CN207320709U - A kind of power transmission and distribution special isolation bar - Google Patents
A kind of power transmission and distribution special isolation bar Download PDFInfo
- Publication number
- CN207320709U CN207320709U CN201721469745.8U CN201721469745U CN207320709U CN 207320709 U CN207320709 U CN 207320709U CN 201721469745 U CN201721469745 U CN 201721469745U CN 207320709 U CN207320709 U CN 207320709U
- Authority
- CN
- China
- Prior art keywords
- fixed
- wall
- hollow pipe
- seat
- insulating bar
- 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 power transmission and distribution special isolation bar, including handle, it is fixed on the telescopic insulating bar body of handle top, outer wall of the telescopic insulating bar body close to top is fixed with a cross bar, the termination of cross bar is fixed with smooth vertical plate, the outer wall of smooth vertical plate is removably connected with a sucker, termination of the sucker away from smooth vertical plate is fixed with a vertical seat, babinet is fixed with vertical seat, headlamp is installed at the top of babinet, the outer wall of babinet is provided with switch button, storage battery is installed, headlamp, switch button, storage battery are connected in series in babinet；The outer wall of vertical seat is provided with an inlet duct.Its advantage is：It is convenient to use at night, is highly practical.
Description
Technical field
It the utility model is related to a kind of power transmission and distribution special isolation bar.
Background technology
In the prior art in the circuit of power transmission and distribution, maintenance of equipment or installation process, to ensure the life of staff peace
Entirely, less important work can be carried out by using insulating bar.In view of this, Chinese patent 201720025734.4 discloses one kind
Power transmission and distribution special isolation bar, including anterior insulating bar, middle part insulating bar, rear portion insulating bar and telescopic strut, the front portion is absolutely
Edge bar, middle part insulating bar are identical with the specification of rear portion insulating bar, and tool heads are equipped with the anterior insulating bar front-end surface
Mounting hole, inserted link is equipped with the anterior insulating bar rear end surface, and branch is equipped with the anterior insulating bar forward outer surface
Hole is supportted, external screw thread is equipped with the anterior insulating bar external rear face, is equipped with and institute in the middle part insulating bar front-end surface
The jack that inserted link is adapted is stated, the inserted link being adapted with the jack is equipped with the middle part insulating bar rear end surface, described
External screw thread is respectively equipped with middle part insulating bar forward outer surface and external rear face, is respectively equipped with the middle part insulating bar both ends
Reinforcing ring, the internal thread to match with the external screw thread, the reinforcing ring and the middle part are equipped with the reinforcing ring inner surface
Insulating bar is threadedly coupled by the internal thread in reinforcing ring with the external screw thread on the insulating bar of middle part, in the rear portion's insulating bar
Front-end surface is equipped with the jack being adapted with the inserted link, and insulating bar forward outer surface in portion's is equipped with external screw thread in the rear,
The rear portion insulating bar external rear face is equipped with several arc-shaped recess, and the front portion insulating bar, middle part insulating bar and rear portion are exhausted
Edge bar carries out plug connection with inserted link by inserted link and is threadedly coupled by reinforcing ring, is equipped with and institute in the telescopic strut front end
The strut that the supported hole on anterior insulating bar matches is stated, the telescopic strut is inserted in anterior insulating bar by the strut of front end
On supported hole formed plug connection.But the utility model also needs to extra lighting device when using at night, using not
It is convenient.
Utility model content
Problem to be solved in the utility model is to provide a kind of convenient use, highly practical power transmission and distribution special isolation at night
Bar.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of power transmission and distribution special isolation bar,
Including handle, it is fixed on the telescopic insulating bar body of the handle top, it is characterised in that the telescopic insulating bar body is close
The outer wall at top is fixed with a cross bar, and the termination of the cross bar is fixed with smooth vertical plate, and the outer wall of the smooth vertical plate can
Dismantling connection has a sucker, and termination of the sucker away from the smooth vertical plate is fixed with a vertical seat, on the vertical seat
Babinet is fixed with, headlamp is installed at the top of the babinet, the outer wall of the babinet is provided with switch button, in the babinet
Storage battery is installed, the headlamp, switch button, storage battery are connected in series；The outer wall of the vertical seat is provided with an air inlet
Device, the inlet duct include being fixed on first circular block on seat vertically, are fixed on first circular block
Horizontal cylinder, the second circular block for being fixed on the transverse post body end head, are fixed with by support arm on second circular block
One Lateral Thrust Unit, has a seat board, the seat board in the inner cavity of the transverse direction cylinder along horizontal the radially fixed of cylinder
On be provided with outlet of the section for cone, be movably set with a sealing-plug in the outlet, the Lateral Thrust Unit includes
The first hollow pipe being fixed on the support arm, termination of first hollow pipe away from second circular block are fixed with
One seal receptacle, the other end are fixed with the second seal receptacle, a circular seat, institute are rotatably provided with the inner cavity of first hollow pipe
The side outer wall for stating circular seat is fixed with the swingle through first seal receptacle, and the opposite side outer wall of the circular seat is fixed
There is horizontal drive lead screw, the free end of the swingle is fixed with driving nut, is fixed with the sealing-plug through described
Two circular blocks, the second seal receptacle simultaneously extend to the second hollow pipe in the described first hollow tube cavity, the second hollow pipe sleeve
It is located on the horizontal drive lead screw, the inner wall of second hollow pipe is provided with what is be connected with the horizontal drive lead screw
Internal thread, the first stomata is provided with first circular block, is provided with the vertical seat corresponding with first stomata
Second stomata, is provided with multiple 3rd stomatas on second circular block.
Preferably, above-mentioned power transmission and distribution special isolation bar, wherein the internal diameter of the outlet is from close to first circular block
One end become larger to close to one end of second circular block.
Preferably, above-mentioned power transmission and distribution special isolation bar, wherein the inner wall of first hollow pipe is hollow along described first
The length direction of pipe is provided with least two sliding slots, and the outer wall of second hollow pipe is fixed with least two guide pads, described
Guide pad is slidably connected with corresponding sliding slot.
Preferably, above-mentioned power transmission and distribution special isolation bar, wherein the telescopic insulating bar body includes being fixed on the hand
Sleeve, vertical insulating bar at the top of handle, the bottom of the vertical insulating bar are extended in the inner cavity of the sleeve, the sleeve
Outer wall has been connected through a screw thread at least two lock screws, and the termination of the lock screw is extended in the inner cavity of the sleeve simultaneously
It is in close contact with the outer wall of the vertical insulating bar.
The utility model has the technical effect that：Headlamp can play the role of illumination at night, facilitate
The use of user；Smooth vertical plate is detachably connected with sucker, so design very convenient, practicality so that babinet dismounting is got up
Property is strong；Opening inlet duct can be put into air in sucker so that it is relatively labor-saving that user pulls up sucker；User rotates driving
Nut can drive horizontal drive lead screw to rotate, since horizontal drive lead screw and the second hollow pipe are connected through a screw thread so that the
Two hollow pipes slide on horizontal drive lead screw, and then drive sealing-plug movement, so that change position of the sealing-plug in outlet,
And then the Push And Release of inlet duct is realized, it is easy to use.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the longitudinal sectional view of Fig. 1 middle cases；
Fig. 3 is the structure diagram of inlet duct in Fig. 1；
Fig. 4 is the structure diagram of Lateral Thrust Unit in Fig. 3；
Fig. 5 is the A-A of the first hollow pipe in Fig. 4 to structure diagram.
Embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is further described, so that the utility model
Technical solution be more readily understood and grasp.
As shown in Fig. 1,2,3,4,5, a kind of power transmission and distribution special isolation bar, including handle 11, it is fixed on the top of handle 11
Telescopic insulating bar body 2, telescopic insulating bar body 2 include being fixed by screws in the sleeve 21 at the top of handle 11, vertical insulation
Bar 22, the bottom of vertical insulating bar 22 are extended in the inner cavity of sleeve 21, and outer wall of the sleeve 21 close to top is connected through a screw thread
There are two lock screws 23, the termination of lock screw 23 extends in the inner cavity of sleeve 21 and tight with the outer wall of vertical insulating bar 22
Contiguity is touched.User unclamps lock screw 23 and pulls and pushes vertical insulating bar 22, then locks lock screw 23 and telescopic insulating can be achieved
The length adjustment of bar body 2, is easy to use.
Vertical outer wall of the insulating bar 22 close to top is fixed with a cross bar 24, and the termination of cross bar 24 is fixed with smooth vertical plate
25, the outer wall of smooth vertical plate 25 is removably connected with a sucker 26, and termination of the sucker 26 away from smooth vertical plate 25 is fixed with
One vertical seat 27, sucker 26, vertical seat 27 are integrally formed.Babinet 28, the top of babinet 28 are fixed with by screw on vertical seat 27
Portion is provided with headlamp 29 by screw, and the outer wall of babinet 28 is provided with switch button 30, storage battery is provided with babinet 28
31, headlamp 29, switch button 30, storage battery 31 are connected in series by conducting wire, are provided with an opening on babinet 28, in opening
It is movably set with a cover board 300.
The outer wall of vertical seat 27 is provided with an inlet duct 4, and inlet duct 4 includes being fixed by screws on vertical seat 27
The first circular block 41, be welded on the first circular block 41 horizontal cylinder 42, be welded on horizontal 42 termination of cylinder second circle
Shape block 43, is provided with gasket between vertical 27 and first circular block 41 of seat.Fixed on second circular block 43 by support arm 100
There is a Lateral Thrust Unit 5, support arm 100 is connected with the second circular block 43 by the way of welding.The inner cavity of horizontal cylinder 42
In transversely the radially fixed of cylinder 42 have a seat board 44, horizontal cylinder 42 is integrally formed with seat board 44.It is provided with seat board 44
Section is conical outlet, and a sealing-plug 45 is movably set with outlet, and Lateral Thrust Unit 5 includes being welded on support arm
The first hollow pipe 51 on 100, termination of first hollow pipe 51 away from the second circular block 43 is welded with the first seal receptacle 52, another
End is welded with the second seal receptacle 53, is rotatably provided with a circular seat 54 in the inner cavity of the first hollow pipe 51, and the one of circular seat 54
Side outer wall is fixed with the swingle 55 through the first seal receptacle 52, and the opposite side outer wall of circular seat 54 is welded with horizontal driving wire
Bar 56, the free end of swingle 55 are fixed with driving nut 57, are fixed with sealing-plug 45 close through the second circular block 43, second
Envelope seat 53 simultaneously extends to the second hollow pipe 58 in 51 inner cavity of the first hollow pipe, and the second hollow pipe 58 is set in horizontal drive lead screw
On 56, the inner wall of the second hollow pipe 58 is provided with the internal thread 59 being connected with horizontal drive lead screw 56, the first circular block 41
On be provided with the first stomata 60, be provided with vertical seat 27 with 60 corresponding second stomata of the first stomata, on the second circular block 43
It is provided with multiple 3rd stomatas 61.
The internal diameter of outlet in the utility model is from close to one end of the first circular block 41 to close second circular block 43
One end becomes larger.
The length direction of inner wall along the first hollow pipe 51 of the first hollow pipe 51 in the utility model is provided with two cunnings
Groove 71, the outer wall of the second hollow pipe 58 are fixed with two guide pads 72, and guide pad 72 is slidably connected with corresponding sliding slot 71, so
It is more steady that design make it that the movement of the second hollow pipe 58 is got up.
Certainly, the above is only the preferred embodiments of the present utility model only, and therefore, it does not limit the patent of the utility model
Scope, all with the utility model specification and schema content institute, simply modification and equivalent structure change for it, should all similarly wrap
It is contained within the scope of patent protection of the utility model.
Claims (4)
1. a kind of power transmission and distribution special isolation bar, including handle, the telescopic insulating bar body for being fixed on the handle top, its feature
It is：Outer wall of the telescopic insulating bar body close to top is fixed with a cross bar, and the termination of the cross bar is fixed with smooth erect
Straight panel, the outer wall of the smooth vertical plate are removably connected with a sucker, termination of the sucker away from the smooth vertical plate
Be fixed with a vertical seat, babinet be fixed with the vertical seat, headlamp is installed at the top of the babinet, the babinet it is outer
Wall is provided with switch button, and storage battery is provided with the babinet, and the headlamp, switch button, storage battery are connected in series；Institute
The outer wall for stating vertical seat is provided with an inlet duct, and the inlet duct includes the first circle being fixed on the vertical seat
Block, the horizontal cylinder being fixed on first circular block, the second circular block for being fixed on the transverse post body end head, described
A Lateral Thrust Unit is fixed with by support arm on two circular blocks, along the horizontal cylinder in the inner cavity of the transverse direction cylinder
It is radially fixed to have a seat board, outlet of the section for cone is provided with the seat board, it is close to be movably set with one in the outlet
Blocking, the Lateral Thrust Unit include the first hollow pipe being fixed on the support arm, and first hollow pipe is away from institute
The termination for stating the second circular block is fixed with the first seal receptacle, and the other end is fixed with the second seal receptacle, first hollow pipe it is interior
A circular seat is rotatably provided with chamber, the side outer wall of the circular seat is fixed with the rotation through first seal receptacle
Bar, the opposite side outer wall of the circular seat are fixed with horizontal drive lead screw, and the free end of the swingle is fixed with driving nut,
It is fixed with through second circular block, the second seal receptacle and is extended in the described first hollow tube cavity on the sealing-plug
Second hollow pipe, second hollow pipe are set on the horizontal drive lead screw, and the inner wall of second hollow pipe is provided with
The internal thread being connected with the horizontal drive lead screw, is provided with the first stomata, the vertical seat on first circular block
On be provided with the second stomata corresponding with first stomata, be provided with multiple 3rd stomatas on second circular block.
2. power transmission and distribution special isolation bar according to claim 1, it is characterised in that：The internal diameter of the outlet is from close to described
One end of first circular block becomes larger to one end close to second circular block.
3. power transmission and distribution special isolation bar according to claim 1, it is characterised in that：The inner wall of first hollow pipe is along institute
The length direction for stating the first hollow pipe is provided with least two sliding slots, and the outer wall of second hollow pipe is fixed with least two and leads
To block, the guide pad is slidably connected with corresponding sliding slot.
4. power transmission and distribution special isolation bar according to claim 1, it is characterised in that：The telescopic insulating bar body includes solid
The sleeve of the handle top, vertical insulating bar are scheduled on, the bottom of the vertical insulating bar is extended in the inner cavity of the sleeve,
The outer wall of the sleeve has been connected through a screw thread at least two lock screws, and the termination of the lock screw extends to the sleeve
Inner cavity in and be in close contact with the outer wall of the vertical insulating bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469745.8U CN207320709U (en) | 2017-11-07 | 2017-11-07 | A kind of power transmission and distribution special isolation bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721469745.8U CN207320709U (en) | 2017-11-07 | 2017-11-07 | A kind of power transmission and distribution special isolation bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207320709U true CN207320709U (en) | 2018-05-04 |
Family
ID=62380396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721469745.8U Expired - Fee Related CN207320709U (en) | 2017-11-07 | 2017-11-07 | A kind of power transmission and distribution special isolation bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207320709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110660625A (en) * | 2019-09-24 | 2020-01-07 | 国网河北省电力有限公司 | 35kV high altitude high voltage fuse bushing type protective tube replacement device |
-
2017
- 2017-11-07 CN CN201721469745.8U patent/CN207320709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110660625A (en) * | 2019-09-24 | 2020-01-07 | 国网河北省电力有限公司 | 35kV high altitude high voltage fuse bushing type protective tube replacement device |
| CN110660625B (en) * | 2019-09-24 | 2021-05-28 | 国网河北省电力有限公司 | 35kV high altitude high voltage fuse bushing type protective tube replacement device |
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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 |
Granted publication date: 20180504 Termination date: 20181107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |