CN207166028U - A kind of adjustable sleeve - Google Patents
A kind of adjustable sleeve Download PDFInfo
- Publication number
- CN207166028U CN207166028U CN201721163940.8U CN201721163940U CN207166028U CN 207166028 U CN207166028 U CN 207166028U CN 201721163940 U CN201721163940 U CN 201721163940U CN 207166028 U CN207166028 U CN 207166028U
- Authority
- CN
- China
- Prior art keywords
- rotation
- active section
- bar
- fixedly sleeved
- hand wheel
- 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.)
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Abstract
The utility model discloses a kind of adjustable sleeve, including connector, active section, rotate socket end, fixedly sleeved end and rotation hand wheel, the connector is connected by active section with rotating one end of socket end, the other end of the rotation socket end is fixedly connected by bar with the one end at fixedly sleeved end, the other end at the fixedly sleeved end is connected with rotation hand wheel, a kind of adjustable sleeve of the utility model, pass through the mating reaction of connector and active section, it ensure that the high-tension bus-bar of eminence and the Dock With Precision Position of service wire, the utility model is simple in construction, it is reasonable in design, it is generally applicable to manufacture industry with electric power utensil.
Description
Technical field
Technical field of electronic components is the utility model is related to, is a kind of adjustable sleeve more particularly.
Background technology
What conventional electric power first-aid usually operated in the energized state, and outdoor high-tension bus-bar needs with the live wire registered one's residence
Again to dock.However, the connection end of high-tension bus-bar and live wire is aloft, if manually carrying out operation of ascending a height, not only work effect
Rate is low, and adds the operation danger coefficient of staff.
The mode of overhead distribution disconnecting drainage thread operation generally use livewire work is implemented.Drainage thread and main traverse line
Overlap joint should use installation simple, contact the reliable, instrument of stable performance, to ensure the operation steady in a long-term of distribution line, have
The advantages of simple to operate, insulating properties are reliably, dismounting is easy.
The content of the invention
Goal of the invention：The purpose of this utility model is for prior art deficiency and defect, there is provided a kind of adjustable sleeve,
There is good regulatory function according to sleeve made of technical scheme provided by the utility model.
Technical scheme：To achieve these goals, technical scheme is used by the utility model：The adjustable set of one kind
Cylinder, including connector, active section, rotation socket end, fixedly sleeved end and rotation hand wheel.
The connector is connected by active section with rotating one end of socket end, and the other end of the rotation socket end passes through
Bar is fixedly connected with the one end at fixedly sleeved end, and the other end at the fixedly sleeved end is connected with rotation hand wheel.
The connector is solid cylinder, and there is a manhole on the top of connector, the through hole can with it is supporting
Wire clamp is fixed by maintenance nut.
The active section is engaged helicitic texture, and active section can carry out 90 ° of rotations, and the opening of active section has bullet
Spring so that active section aloft carries out open/close by gravity installation spring.
The active section is fixedly connected with rotation socket end, and for rotation socket end in one end of bar, the rotation socket end can
Around rod carries out 360 ° of rotations.
Further, the bar is expansion link.
The other end of the bar is fixedly sleeved end, and the fixedly sleeved end is to be fixedly connected with bar, described fixedly sleeved
End is fixedly connected with rotation hand wheel.
The rotation hand wheel is the orthogonal connection composition of two hollow circular tubes, and rotation hand wheel is connected with bar in zigzag.
Further, there is insulating barrier at the handle of the rotation hand wheel.
Beneficial effect：Compared with prior art, its advantage is the utility model：
1st, a kind of adjustable sleeve of the utility model, by the mating reaction of connector and active section, it ensure that eminence
The Dock With Precision Position of high-tension bus-bar and service wire.
2nd, a kind of adjustable sleeve of the utility model, it is simple in construction, it is reasonable in design, it is generally applicable to be made with the production of electric power utensil
Make industry.
Brief description of the drawings
Fig. 1 is a kind of structural representation of adjustable sleeve of the utility model.
Fig. 2 is the structural representation that a kind of adjustable sleeve active section of the utility model is rotated by 90 °.
In figure：1：Connector, 2：Active section, 3：Rotate socket end, 4：Fixedly sleeved end, 5：Rotation hand wheel.
Embodiment
With reference to embodiment, the utility model is further illustrated.
As shown in figure 1, a kind of adjustable sleeve, including connector 1, active section 2, rotation socket end 3, fixedly sleeved end 4
It is described to rotate the another of socket end 3 and rotation hand wheel 5, the connector 1 are connected by active section 2 with rotating one end of socket end 3
One end is fixedly connected by bar with the one end at fixedly sleeved end 4, and the other end at the fixedly sleeved end 4 is connected with rotation hand wheel 5,
The connector 1 is solid cylinder, and there is a manhole on the top of connector 1, and the through hole can lead to supporting wire clamp
Cross maintenance nut to be fixed, the active section 2 is engaged helicitic texture, as shown in Fig. 2 active section 2 can carry out 90 °
Rotation, the opening of active section 2 have spring so that active section 2 aloft carries out open/close by gravity installation spring.
The active section 2 is fixedly connected with rotation socket end 3, and rotation socket end 3 is in one end of bar, the rotation socket end
3 can 360 ° of rotations of around rod progress.
The bar is expansion link, and the other end of the bar is fixedly sleeved end 4, and the fixedly sleeved end 4 is fixation with bar
Connection, the fixedly sleeved end 4 are fixedly connected with rotation hand wheel 5, and the rotation hand wheel 5 is two orthogonal companies of hollow circular tube
Composition is connect, rotation hand wheel 5 is connected with bar in zigzag, has insulating barrier at the handle of the rotation hand wheel 5.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This practicality
New technical scope is not limited to the content on specification, it is necessary to determines that its is technical according to right
Scope.
Claims (6)
1. a kind of adjustable sleeve, including connector (1), active section (2), rotation socket end (3), fixedly sleeved end (4) and rotation
Change hands wheel (5), it is characterised in that：The connector (1) is connected by active section (2) with one end of rotation socket end (3), described
The other end of rotation socket end (3) is fixedly connected by bar with the one end of fixedly sleeved end (4), the fixedly sleeved end (4)
The other end is connected with rotation hand wheel (5), and the connector (1) is solid cylinder, and the top of connector (1) has a circle to lead to
Hole, the through hole can be fixed with supporting wire clamp by maintenance nut, and the active section (2) is engaged screw thread knot
Structure, active section (2) can carry out 90 ° of rotations, and the opening of active section (2) has spring.
A kind of 2. adjustable sleeve according to claim 1, it is characterised in that：The active section (2) and rotation socket end
(3) it is fixedly connected, rotation socket end (3) can 360 ° of rotations of around rod progress in one end of bar, the rotation socket end (3).
A kind of 3. adjustable sleeve according to claim 1, it is characterised in that：The bar is expansion link.
A kind of 4. adjustable sleeve according to claim 1, it is characterised in that：The other end of the bar is fixedly sleeved end
(4), with bar to be fixedly connected, the fixedly sleeved end (4) is fixedly connected the fixedly sleeved end (4) with rotation hand wheel (5).
A kind of 5. adjustable sleeve according to claim 1, it is characterised in that：The rotation hand wheel (5) is two hollow
The orthogonal connection composition of pipe, rotation hand wheel (5) are connected with bar in zigzag.
A kind of 6. adjustable sleeve according to claim 1, it is characterised in that：Have at the handle of the rotation hand wheel (5)
Insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721163940.8U CN207166028U (en) | 2017-09-12 | 2017-09-12 | A kind of adjustable sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721163940.8U CN207166028U (en) | 2017-09-12 | 2017-09-12 | A kind of adjustable sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207166028U true CN207166028U (en) | 2018-03-30 |
Family
ID=61721358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721163940.8U Active CN207166028U (en) | 2017-09-12 | 2017-09-12 | A kind of adjustable sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207166028U (en) |
-
2017
- 2017-09-12 CN CN201721163940.8U patent/CN207166028U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |