CN207161458U - A kind of insulating bar docking facilities - Google Patents
A kind of insulating bar docking facilities Download PDFInfo
- Publication number
- CN207161458U CN207161458U CN201720861521.5U CN201720861521U CN207161458U CN 207161458 U CN207161458 U CN 207161458U CN 201720861521 U CN201720861521 U CN 201720861521U CN 207161458 U CN207161458 U CN 207161458U
- Authority
- CN
- China
- Prior art keywords
- semi
- circular tube
- bolt
- insulating bar
- transverse slat
- 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 insulating bar docking facilities, including semi-circular tube one and semi-circular tube two, the fixed transverse slat one in the left side of semi-circular tube one and semi-circular tube two, hole one is threaded on the transverse slat one, the bolt one fixes the semi-circular tube one and semi-circular tube two through screwed hole one, and spring is set on the bolt one.The device is directed to two internal diameter identical insulating bars or the different insulating bar of two internal diameters, can realize rapid abutting joint, simple and practical.
Description
Technical field
Electric power overhaul technical field is the utility model is related to, more particularly, to a kind of insulating bar docking facilities.
Background technology
At present, 10kV, 35kV, 110kV, 220kV, 550kV voltage class insulating bar, is generally docked using screw thread.
Because insulating bar thickness is different, docking silk thread mouth is also different between two bars, and only corresponding screw thread is consistent, can be only achieved
The purpose smoothly docked.After these insulating bars use a period of time, the screw thread of docking has certain abrasion, causes pair
Failure is connect, is brought some inconvenience profit to work on the spot.
China Patent Publication No. CN203321983U discloses a kind of body of rod fastening means of insulating bar.Using the instrument
When, first sleeve is fixed on a body of rod first, the second sleeve pipe is fixed on another body of rod.Due to the first of the instrument
Project through elastic support with the second projection to be connected, and the elastic support is fixed on first sleeve close to second raised one end
In side wall, thus when press first it is raised when, second raised also moves downward.And then the first projection is pinned, by first sleeve
It is nested in the second sleeve pipe, further, unclamps the first projection, the second projection is connected on the through hole of the second sleeve pipe, to reach
The purpose of fixed core.But the attachment means need first sleeve being fixed on a body of rod, the second sleeve pipe is fixed on separately
On one body of rod, fixation is insecure easily to cause connection insecure.
Utility model content
In view of this, the purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of insulating bar docking facilities,
The device is directed to two internal diameter identical insulating bars or the different insulating bar of two internal diameters, can realize rapid abutting joint, simply
It is practical.
To reach above-mentioned purpose, the utility model uses following technical scheme：
A kind of insulating bar docking facilities, including semi-circular tube one and semi-circular tube two, the left side of semi-circular tube one and semi-circular tube two
Transverse slat one is fixed, hole one is threaded on the transverse slat one, the bolt one passes through screwed hole one by the He of semi-circular tube one
Semi-circular tube two is fixed, and spring is set on the bolt one.
Further, the right side of semi-circular tube one and semi-circular tube two is respectively provided with transverse slat two, is threaded on the transverse slat two
Hole two, bolt two fix the transverse slat two through the screwed hole two, and semi-circular tube one and semi-circular tube two inwall is respectively provided with
It is raised.
Further, semi-circular tube one and semi-circular tube two center is respectively provided with screwed hole three, is set on the screwed hole three
Bolt three.
Further, the bottom fixed stop of bolt one.
Further, the screwed hole one is multiple.
The beneficial effects of the utility model are：
1st, the utility model discloses a kind of insulating bar docking facilities, is directed in two internal diameter identical insulating bars or two
The different insulating bar in footpath, can realize rapid abutting joint.
2nd, the left side of the insulating bar docking facilities, including semi-circular tube one and semi-circular tube two, wherein semi-circular tube one and semi-circular tube two
Transverse slat one is fixed, multiple screwed holes one are uniformly arranged on transverse slat one, bolt one passes through the spiral shell on semi-circular tube one and semi-circular tube two
Pit one fixes semi-circular tube one and semi-circular tube two, and wherein semi-circular tube one and the inside of semi-circular tube two is used for fixed insulation bar；Bolt
Spring is provided with one, spring, when loosering a bolt for the moment, spring elongation, tightens spiral shell between semi-circular tube one and semi-circular tube two
For the moment, spring is compressed bolt, to stablize the position of semi-circular tube one and semi-circular tube two.
Semi-circular tube one and the center of semi-circular tube two are respectively provided with screwed hole three, and bolt three, the bottom of bolt one are set on screwed hole three
Fixed stop, prevent semi-circular tube one and semi-circular tube two from unclamping.
During using the insulating bar docking facilities, first by two insulating bars with being punched on the opposite position of screwed hole three, so
After looser a bolt one, now spring extends, then to be connected exhausted by two to stablize the position of semi-circular tube one and semi-circular tube two
Edge bar is inserted between semi-circular tube one and semi-circular tube two, then tightens bolt three, two insulating bars are linked together, the present embodiment
It is more suitable for two insulating bar internal diameter differences, it is fixed using bolt, fixation is more solid and reliable.
3rd, it is more or less the same for two internal diameters or internal diameter identical insulating bar docks, following device, i.e. semi-circular tube can be used
One and the right side of semi-circular tube two be respectively provided with transverse slat two, two screwed holes two are uniformly arranged on transverse slat two, bolt two passes through screwed hole two
Transverse slat two on semi-circular tube one and semi-circular tube two is fixed, semi-circular tube one and the inwall of semi-circular tube two are respectively provided with projection, for fastening
Insulating bar.
During using the insulating bar docking facilities, bolt two is twisted off first, and loosers a bolt one, and now spring extends, with steady
Determine the position of semi-circular tube one and semi-circular tube two, then insert two insulating bars to be docked in semi-circular tube one and semi-circular tube two
Portion, bolt one is then tightened, now spring is compressed, and then tightens bolt two, and now two insulating bars are by semi-circular tube one and half
The projection of the inwall of pipe two is held out against, fixation, can quickly realize that insulating bar docks, convenient and practical.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model embodiment 1；
Fig. 2 is the utility model Fig. 1 profile；
Fig. 3 is the dimensional structure diagram of the utility model embodiment 2；
Fig. 4 is the utility model Fig. 3 profile.
In figure：1- semi-circular tubes one, 2- semi-circular tubes two, 3- transverse slats one, 4- screwed holes one, 5- bolts one, 6- springs, 7- transverse slats
Two, 8- screwed hole two, 9- bolts two, 10- is raised, 11- screwed holes three, 12- bolts three, 13- blocks.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
As depicted in figs. 1 and 2, a kind of insulating bar docking facilities, including semi-circular tube 1 and semi-circular tube 22, wherein semi-circular tube
One 1 and the fixed transverse slat 1 in the left side of semi-circular tube 22, it is uniformly arranged multiple screwed holes 1 on transverse slat 1, screw thread in the present embodiment
The number in hole 1 is two, and bolt 1 is through the screwed hole 1 on semi-circular tube 1 and semi-circular tube 22 by semi-circular tube 1 and half
Pipe 22 is fixed, and is provided with spring 6 on bolt 1, spring 6 is between semi-circular tube 1 and semi-circular tube 22.
Semi-circular tube 1 and the center of semi-circular tube 22 are respectively provided with screwed hole 3 11, and screwed hole 3 11 can be multiple, this implementation
Screwed hole 3 11 is two in example, is distributed in semi-circular tube 1 and the both sides of semi-circular tube 22, bolt 3 12 is set on screwed hole 3 11,
The bottom fixed stop 13 of bolt 1, prevent semi-circular tube 1 and semi-circular tube 22 from unclamping.
During using the utility model insulating bar docking facilities, first by two insulating bars and the opposite position of screwed hole 3 11
Upper punching, then loosers a bolt 1, and now spring 6 extends, and to stablize the position of semi-circular tube 1 and semi-circular tube 22, then will
Between two to be connected insulating bars insertion semi-circular tubes 1 and semi-circular tube 22, hole on two of which insulating bar to be connected with
After two screwed holes 3 11 are corresponding, two bolts 3 12 are then tightened, two insulating bars are linked together, the present embodiment is fitted
Two larger insulating bars are differed for internal diameter, are fixed using bolt, fixation is more solid and reliable.
Embodiment 2
As shown in Figure 3 and Figure 4, a kind of insulating bar docking facilities, including semi-circular tube 1 and semi-circular tube 22, wherein semi-circular tube
One 1 and the fixed transverse slat 1 in the left side of semi-circular tube 21, it is uniformly arranged multiple screwed holes 1 on transverse slat 1, screw thread in the present embodiment
The number in hole 1 is two, and bolt 1 is through the screwed hole 1 on semi-circular tube 1 and semi-circular tube 22 by semi-circular tube 1 and half
Pipe 22 is fixed, and is provided with spring 6 on bolt 1, spring 6 is between semi-circular tube 1 and semi-circular tube 22；The bottom of bolt 1
Portion's fixed stop 13, with prevent from loosering a bolt 1 when semi-circular tube 1 and semi-circular tube 22 are unclamped.
Semi-circular tube 1 and the right side of semi-circular tube 22 are respectively provided with transverse slat 27, and two screwed holes 28 are uniformly arranged on transverse slat 27,
Bolt 29 fixes the transverse slat 27 on semi-circular tube 1 and semi-circular tube 22 through screwed hole 28, semi-circular tube 1 and semi-circular tube two
2 inwalls are respectively provided with projection 10, for fastening insulating bar.
During using insulating bar docking facilities of the present utility model, bolt 29 is twisted off first, and loosers a bolt 1, now bullet
Spring 6 is extended, and to stablize the position of semi-circular tube 1 and semi-circular tube 22, two insulating bars to be docked then are inserted into semi-circular tube one
1 and semi-circular tube 22 inside, then tighten bolt 1, now spring 6 is compressed, and then tightens bolt 29, now two insulation
Bar is held out against by the projection 10 of semi-circular tube 1 and the inwall of semi-circular tube 22, fixation, can quickly realize that insulating bar docks, convenient real
With.
Finally illustrate, above example only to illustrate the technical solution of the utility model and unrestricted, this area
Other modifications or equivalent substitution that those of ordinary skill is made to the technical solution of the utility model, without departing from this practicality
The spirit and scope of new technique scheme, it all should cover among right of the present utility model.
Claims (3)
- A kind of 1. insulating bar docking facilities, it is characterised in that：Including semi-circular tube one（1）With semi-circular tube two（2）, the semi-circular tube one （1）With semi-circular tube two（2）The fixed transverse slat one in left side（3）, the transverse slat one（3）On be threaded hole one（4）, bolt one（5） Through screwed hole one（4）By the semi-circular tube one（1）With semi-circular tube two（2）It is fixed, the bolt one（5）Upper setting spring（6）；The semi-circular tube one（1）With semi-circular tube two（2）Right side is respectively provided with transverse slat two（7）, the transverse slat two（7）On be threaded hole Two（8）, bolt two（9）Through the screwed hole two（8）By the transverse slat two（7）It is fixed, the semi-circular tube one（1）And semi-circular tube Two（2）Inwall is respectively provided with projection（10）；Or the semi-circular tube one（1）With semi-circular tube two（2）Center is respectively provided with screwed hole three（11）, the screwed hole three（11）On set Put bolt three（12）.
- A kind of 2. insulating bar docking facilities according to claim 1, it is characterised in that：The bolt one（5）Bottom is fixed Block（13）.
- A kind of 3. insulating bar docking facilities according to claim 1, it is characterised in that：The screwed hole one（4）To be multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720861521.5U CN207161458U (en) | 2017-07-17 | 2017-07-17 | A kind of insulating bar docking facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720861521.5U CN207161458U (en) | 2017-07-17 | 2017-07-17 | A kind of insulating bar docking facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161458U true CN207161458U (en) | 2018-03-30 |
Family
ID=61712792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720861521.5U Expired - Fee Related CN207161458U (en) | 2017-07-17 | 2017-07-17 | A kind of insulating bar docking facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958686A (en) * | 2019-03-16 | 2019-07-02 | 上海交通大学 | The axial fast insert-pull connector of mechanical manual task |
-
2017
- 2017-07-17 CN CN201720861521.5U patent/CN207161458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958686A (en) * | 2019-03-16 | 2019-07-02 | 上海交通大学 | The axial fast insert-pull connector of mechanical manual task |
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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: 20180330 Termination date: 20200717 |