CN108808558A - Lead for distribution uninterrupted operation is fixed and interim suspension arrangement - Google Patents
Lead for distribution uninterrupted operation is fixed and interim suspension arrangement Download PDFInfo
- Publication number
- CN108808558A CN108808558A CN201810838907.3A CN201810838907A CN108808558A CN 108808558 A CN108808558 A CN 108808558A CN 201810838907 A CN201810838907 A CN 201810838907A CN 108808558 A CN108808558 A CN 108808558A
- Authority
- CN
- China
- Prior art keywords
- insulating bar
- fixed
- driving member
- traverse line
- main traverse
- 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.)
- Pending
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 37
- 239000000725 suspension Substances 0.000 title claims abstract description 37
- 230000001105 regulatory effect Effects 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 11
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000012211 strain insulator Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The present invention relates to electric power overhaul equipment technology field, fixed more particularly, to a kind of lead for distribution uninterrupted operation and interim suspension arrangement.Lead for distribution uninterrupted operation is fixed and interim suspension arrangement, including insulating bar, insulating bar is provided with switching regulating device, one end of insulating bar is provided with main traverse line fixed part and drainage thread fixed part, main traverse line fixed part is provided with the first driving member, drainage thread fixed part is provided with the second driving member, switching regulating device can be matched with the first driving member, so that main traverse line is fixed or releases fixation in main traverse line fixed part, or switching regulating device can be matched with the second driving member, so that drainage thread is fixed or releases fixation in drainage thread fixed part；The other end of insulating bar is provided with suspension part, for being suspended on main traverse line, so that drainage thread is located at the lower section of main traverse line；The length of insulating bar is not less than 0.4m.The present invention improves efficiency and the safety of distribution uninterrupted operation.
Description
Technical field
The present invention relates to electric power overhaul equipment technology fields, more particularly, to a kind of lead for distribution uninterrupted operation
Fixed and interim suspension arrangement.
Background technology
With the high speed development of economic society, reliably the supply the aobvious important for stable electric power, and distribution uninterrupted operation is to improve
The important means of power supply reliability is expanded by constantly bringing forth new ideas, and current deployable distribution uninterrupted operation project is more next
It is more.
Currently, ensure that the technical conditions of distribution network live line work safety are：(1) electric current for flowing through human body is no more than the sense of human body
Know horizontal 1mA；(2) body surface local field strength is no more than the perception level 240kV/m of human body；(3) human body and electrical body (or connect
Ground body) defined safe distance (the air gap) is kept, for distribution net equipment due to close structure, phase spacing is small, the special knot in part
Distribution net equipment maintenance is because of human body and electrical body (or grounding body) safe distance (the air gap) deficiency under structure, and mainly have a power failure inspection
It repaiies.Therefore, new tool is researched and developed, branch link lead, strain insulator lead and cable termination lead is quickly fixed by the tool, carries
Go out operation scheme, solves under special construction distribution net equipment maintenance because human body and electrical body (or grounding body) safe distance are (between air
Gap) it is insufficient the problems such as, carry out service without power-off work, once realize, it is significant.
For distribution net equipment maintenance under special construction because of human body and electrical body (or grounding body) safe distance (the air gap)
Deficiency, if wanting carrying out service without power-off work, it is necessary to solve the problems, such as the quick fixation of band electrical lead and safety suspension.It is directed at present
10kV distributions, which do not have a power failure to cut, start to exchange fire and do not have a power failure, replaces switching operations, need to will cut or drainage thread waiting is temporarily fixed at bar
On tower cross bar, and each phase safe distance is kept, in general, the safe distance of drainage thread and main traverse line is not less than 0.4m.Fixed and
When retracting drainage thread, staff need to manipulate aerial lift device with insulated arm and move up and down the more frequency to complete to act on, this process makes operation
Range increases, and the number for manipulating bucket arm vehicle increases, and drainage thread fixation is insecure, and safe distance is difficult to hold, and increases electrification
The risk of operation.
Invention content
It is fixed the purpose of the present invention is to provide a kind of lead for distribution uninterrupted operation and interim suspension arrangement, with
It solves existing in the prior art to fix loosely and the technical problem of operating process complexity conducting wire.
Based on above-mentioned purpose, the present invention provides a kind of leads for distribution uninterrupted operation to fix and hang temporarily dress
It sets, including insulating bar, the insulating bar is provided with switching regulating device, and one end of the insulating bar is provided with main traverse line fixed part
With drainage thread fixed part, the main traverse line fixed part is provided with the first driving member, and the drainage thread fixed part is provided with the second biography
Moving part, the switching regulating device can be matched with first driving member, so that the main traverse line fixed part is to main traverse line
Being fixed or release fixation or the switching regulating device can match with second driving member, so that the drainage
Drainage thread is fixed or releases fixation in line fixed part；The other end of the insulating bar is provided with suspension part, for being suspended on
On main traverse line, so that the drainage thread is located at the lower section of the main traverse line；The length of the insulating bar is not less than 0.4m.
Further, in certain embodiments, the main traverse line fixed part includes the first hook portion and the first clamping section；Institute
It states the first hook portion to be fixedly connected with one end of the insulating bar, first clamping section connects with first hook portion sliding
It connects, first driving member is sequentially connected with first clamping section, and first clamping section can be relative to first hook
Extension portion moves back and forth.
Further, in certain embodiments, first hook portion includes head rod and the first hook；Described
One end of one connecting rod is fixedly connected with one end of the insulating bar, and the other end of the head rod is linked up with described first
Connection；First clamping section includes the first briquetting and the first screw rod, and first briquetting connects with head rod sliding
It connects, one end of first screw rod is fixedly connected with the lower surface of first briquetting；First driving member with it is described
First screw rod matches, so that first screw rod is moved back and forth along the length direction of the head rod.
Further, in certain embodiments, the drainage thread fixed part includes the second hook portion and the second clamping section；Institute
It states the second hook portion to be fixedly connected with one end of the insulating bar, second clamping section connects with second hook portion sliding
It connects, second driving member is sequentially connected with second clamping section, and second clamping section can be relative to the second hook
Extension portion moves back and forth.
Further, in certain embodiments, second hook portion includes the second connecting rod and the second hook；Described
One end of two connecting rods is fixedly connected with one end of the insulating bar, and the other end of second connecting rod is linked up with described second
Connection, second connecting rod are arranged in parallel with the head rod；Second clamping section includes the second briquetting and second
Screw rod, second briquetting are slidably connected with second connecting rod, one end of second screw rod and second briquetting
Lower surface is fixedly connected；Second driving member is matched with second screw rod, so that second screw rod is along described second
The length direction of connecting rod moves back and forth.
Further, in certain embodiments, the switching regulating device includes driving gear and hollow shaft, the active
Gear and the hollow axis connection, the hollow shaft sleeve is set on the insulating bar, and the hollow shaft can be relative to described
Insulating bar is moved back and forth along the axis of the insulating bar；
First driving member is the first driven gear, and second driving member is the second driven gear；
Locating piece is provided between the hollow shaft and the insulating bar, the locating piece is for making the hollow shaft be in
First working position, wherein the driving gear is meshed with first driven gear；The outer surface of the insulating bar is provided with
Limiting section, the limiting section are located at the lower section of the locating piece, when the lower end of the hollow shaft is abutted with the limiting section, institute
It states hollow shaft and is in the second working position, wherein the driving gear is meshed with second driven gear.
Further, in certain embodiments, further include handle, the taper knob is set to the outside of the insulating bar, and
The handle can be rotated around the axis of the insulating bar, and the handle is fixedly connected with the hollow shaft.
Further, in certain embodiments, the suspension part include the first clamping limb and the second clamping limb, described first
One end of clamping limb is fixedly connected with the other end of the insulating bar, and the other end of first clamping limb is clamped with described second
Arm is fixedly connected, and formed angle is acute angle between first clamping limb and second clamping limb.
Further, in certain embodiments, first clamping limb and second clamping limb are both provided with elastic clip
Piece is held, two resilient clamp pieces are oppositely arranged.
Further, in certain embodiments, further include protective cover, one end of the protective cover and first clamping limb
Hinged, the other end of the protective cover can be abutted with the free end of second clamping limb.
Compared with prior art, beneficial effects of the present invention are：
It is fixed provided by the present invention for the lead of distribution uninterrupted operation and interim suspension arrangement, passes through and switching is set adjusts
Regulating device, the first driving member and the second driving member can make main traverse line fixed part be fixed or release to main traverse line admittedly respectively
It is fixed, make drainage thread fixed part that fixation is fixed or released to drainage thread, simultaneously, additionally it is possible to drainage thread rapidly be hung on master
Below conducting wire, and it is not less than 0.4m at a distance from main traverse line, improves efficiency and the safety of distribution uninterrupted operation.Implementing
When, it is matched with the second driving member using switching regulating device, drainage thread is fixed, switching regulating device is recycled to be passed with first
Moving part matches, and main traverse line is fixed, and removes the parallel groove clamp on circuit, then adjusts switching regulating device so that main
Conducting wire fixed part releases main traverse line and fixes, at this point, insulating bar is inverted, suspension part is hung on main traverse line, you can make to draw
Streamline is located at the position for being not less than 0.4m below main traverse line.When need to start to exchange fire operation when, suspension part is detached with main traverse line, then
The main traverse line fixed part for the device for being clamped with drainage thread is fixed on main traverse line, with parallel groove clamp by main traverse line and drainage thread
It is attached fixation, after the completion of operation of starting to exchange fire, will be fixed provided by the present invention for the lead of distribution uninterrupted operation and temporarily
Suspension arrangement is removed.
In conclusion the present invention has the advantages that above-mentioned many and practical value, and there are no in similar product similar
Method publish or use and really belong to innovation, produce the effect of preferable practicality, and there is extensive industrial value.
Attached drawing will be coordinated below, elaborated.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is that the lead for distribution uninterrupted operation that the embodiment of the present invention one provides is fixed and interim suspension arrangement exists
The structural schematic diagram of first working position；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is that the lead for distribution uninterrupted operation that the embodiment of the present invention one provides is fixed and interim suspension arrangement exists
The structural schematic diagram of second working position.
Icon：101- insulating bars；102- driving gears；The first driven gears of 103-；The second driven gears of 104-；106-
One hook；The first briquettings of 107-；The first screw rods of 108-；109- second is linked up with；The second briquettings of 111-；The second screw rods of 112-；113-
Hollow shaft；114- handles；115- locating pieces；116- shells；The first clamping limbs of 117-；The second clamping limbs of 118-；119- elastic clips
Hold piece；120- protective covers.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", "left", "right",
The orientation or positional relationship of "vertical", "horizontal", "inner", "outside" etc., instruction is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, not indicating or implying the indicated device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, such as there is art
Language " first ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Shown in Fig. 1 to Fig. 3, present embodiments provides a kind of lead for distribution uninterrupted operation and fix and temporarily
Suspension arrangement, including insulating bar 101, insulating bar 101 are provided with switching regulating device, and one end of insulating bar 101 is provided with leading
Line fixed part and drainage thread fixed part, main traverse line fixed part are provided with the first driving member, and drainage thread fixed part is provided with the second biography
Moving part, switching regulating device can be matched with the first driving member, so that main traverse line fixed part is fixed or solves to main traverse line
Except fixation, or switching regulating device can be matched with the second driving member, so that drainage thread is fixed in drainage thread fixed part
Or it releases and fixes；The other end of insulating bar 101 is provided with suspension part, for being suspended on main traverse line, so that drainage thread is located at master
The lower section of conducting wire；The length of insulating bar 101 is not less than 0.4m.
Lead provided in this embodiment for distribution uninterrupted operation is fixed and interim suspension arrangement, is switched by being arranged
Regulating device, the first driving member and the second driving member can make main traverse line fixed part be fixed or release main traverse line respectively
It is fixed, make drainage thread fixed part that fixation is fixed or released to drainage thread, simultaneously, additionally it is possible to rapidly hang on drainage thread
Below main traverse line, and it is not less than 0.4m at a distance from main traverse line, improves efficiency and the safety of distribution uninterrupted operation.In reality
Shi Shi is matched with the second driving member using switching regulating device, drainage thread is fixed, recycles switching regulating device and first
Driving member matches, and main traverse line is fixed, and removes the parallel groove clamp on circuit, then adjusts switching regulating device so that
Main traverse line fixed part releases main traverse line and fixes, at this point, insulating bar 101 is inverted, suspension part is hung on main traverse line, you can
Drainage thread is set to be located at the position for being not less than 0.4m below main traverse line.When need to start to exchange fire operation when, suspension part is detached with main traverse line,
Then the main traverse line fixed part for the device for being clamped with drainage thread is fixed on main traverse line, with parallel groove clamp by main traverse line with draw
Streamline is attached fixation, and after the completion of operation of starting to exchange fire, the lead provided in this embodiment for distribution uninterrupted operation is fixed
And interim suspension arrangement is removed.
Further, in certain embodiments, main traverse line fixed part includes the first hook portion and the first clamping section；First hook
Extension portion is fixedly connected with one end of insulating bar 101, and the first clamping section is slidably connected with the first hook portion, the first driving member and first
Clamping section is sequentially connected, and the first clamping section can be moved back and forth relative to the first hook portion.
Further, in certain embodiments, the first hook portion includes head rod and the first hook 106；First connects
One end of extension bar is fixedly connected with one end of insulating bar 101, and the other end of head rod is connect with the first hook 106；First
Clamping section includes the first briquetting 107 and the first screw rod 108, and the first briquetting 107 is slidably connected with head rod, the first screw rod
108 one end is fixedly connected with the lower surface of the first briquetting 107；First driving member is matched with the first screw rod 108, so that first
Screw rod 108 is moved back and forth along the length direction of head rod.
Further, in certain embodiments, drainage thread fixed part includes the second hook portion and the second clamping section；Second hook
Extension portion is fixedly connected with one end of insulating bar 101, and the second clamping section is slidably connected with the second hook portion, the second driving member and second
Clamping section is sequentially connected, and the second clamping section can be moved back and forth relative to the second hook portion.
Further, in certain embodiments, the second hook portion includes the second connecting rod and the second hook 109；Second connects
One end of extension bar is fixedly connected with one end of insulating bar 101, and the other end of the second connecting rod is connect with the second hook 109, and second
Connecting rod is arranged in parallel with head rod, preferably, head rod and the second connecting rod are integrally formed, and is preferably made
Twice of thick bar of the diameter of a diameter of head rod, to increase mechanical strength；Second clamping section includes 111 He of the second briquetting
Second screw rod 112, the second briquetting 111 are slidably connected with the second connecting rod, one end of the second screw rod 112 and the second briquetting 111
Lower surface is fixedly connected；Second driving member is matched with the second screw rod 112, so that length of second screw rod 112 along the second connecting rod
Direction is spent to move back and forth.
Further, in certain embodiments, the upper surface of the first briquetting 107 and the upper surface of the second briquetting 111 are
To the curved surface of lower recess.Such mode is convenient for the appearance with main traverse line and drainage thread to fit.
Further, in certain embodiments, switching regulating device includes driving gear 102 and hollow shaft 113, driving tooth
Wheel 102 is connect with hollow shaft 113, and hollow shaft 113 is sheathed on insulating bar 101, and hollow shaft 113 can be relative to insulating bar
101 along insulating bar 101 axis move back and forth；First driving member is the first driven gear 103, and the second driving member is second driven
Gear 104；Locating piece 115 is provided between hollow shaft 113 and insulating bar 101, locating piece 115 is for making hollow shaft 113 be in
First working position, it is shown referring to Fig. 1 and Fig. 2, wherein driving gear 102 is meshed with the first driven gear 103；Insulating bar 101
Outer surface be provided with limiting section, limiting section is located at the lower section of locating piece 115, when the lower end of hollow shaft 113 is abutted with limiting section
When, shown in Figure 3, hollow shaft 113 is in the second working position, wherein driving gear 102 is nibbled with 104 phase of the second driven gear
It closes.
Optionally, locating piece 115 is spring-loaded plunger.
Optionally, further include shell 116,104 equal position of driving gear 102, the first driven gear 103 and the second driven gear
In the inside of shell 116, limiting section is located on the bottom plate of shell 116 or limiting section is tablet, can be used as the bottom plate of shell 116.
Further, in certain embodiments, the lead for distribution uninterrupted operation fix and interim suspension arrangement also
Including handle 114, handle 114 is sheathed on the outside of insulating bar 101, and handle 114 can be rotated around the axis of insulating bar 101,
Handle 114 is fixedly connected with hollow shaft 113.When in use, it by moving up and down handle 114, drives and is moved down on driving gear 102
Dynamic, when driving gear 102 is engaged with the first driven gear 103, rotating handle 114, driving gear 102 drives the first driven tooth
103 rotation of wheel, it is solid to be clamped to main traverse line to drive the first screw rod 108 to be moved to close to the direction of the first hook 106
Fixed, rotating handle 114, then can release the fixation to main traverse line round about.When driving gear 102 and the second driven gear
When 104 engagement, rotating handle 114, driving gear 102 drives the rotation of the second driven gear 104, to drive the second screw rod 112
It is moved to close to the direction of the second hook 109, to be clamped fixation to drainage thread, rotating handle 114, then may be used round about
Release the fixation to drainage thread
Further, in certain embodiments, suspension part includes the first clamping limb 117 and the second clamping limb 118, the first folder
One end of gripping arm 117 is fixedly connected with the other end of insulating bar 101, the other end of the first clamping limb 117 and the second clamping limb 118
It is fixedly connected, and formed angle is acute angle between the first clamping limb 117 and the second clamping limb 118.Optionally, the first clamping limb
117 and second clamping limb 118 be integrally formed be arranged, to improve the mechanical strength of suspension part, with to main traverse line carry out it is more firm
Admittedly be clamped.
Further, in certain embodiments, the first clamping limb 117 and the second clamping limb 118 are both provided with resilient clamp
Piece 119, two resilient clamp pieces 119 are oppositely arranged.Such mode can enhance the chucking power to main traverse line, effectively prevent taking off
It falls.
Further, in certain embodiments, the lead for distribution uninterrupted operation fix and interim suspension arrangement also
Including protective cover 120, one end of protective cover 120 is hinged with the first clamping limb 117, and the other end of protective cover 120 can be with second
The free end of clamping limb 118 abuts.By the way that protective cover 120 is arranged, suspension part can be effectively prevented and detached with main traverse line.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to
So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into
Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of lead for distribution uninterrupted operation is fixed and interim suspension arrangement, which is characterized in that including insulating bar, institute
It states insulating bar and is provided with switching regulating device, one end of the insulating bar is provided with main traverse line fixed part and drainage thread fixed part,
The main traverse line fixed part is provided with the first driving member, and the drainage thread fixed part is provided with the second driving member, and the switching is adjusted
Regulating device can be matched with first driving member, so that the main traverse line fixed part is fixed main traverse line or releases admittedly
The fixed or described switching regulating device can be matched with second driving member, so that the drainage thread fixed part is to drainage thread
It is fixed or releases fixation；The other end of the insulating bar is provided with suspension part, for being suspended on main traverse line, so that described
Drainage thread is located at the lower section of the main traverse line；The length of the insulating bar is not less than 0.4m.
2. the lead according to claim 1 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In the main traverse line fixed part includes the first hook portion and the first clamping section；First hook portion and the one of the insulating bar
End is fixedly connected, and first clamping section is slidably connected with first hook portion, and first driving member is pressed from both sides with described first
Tight portion is sequentially connected, and first clamping section can be moved back and forth relative to first hook portion.
3. the lead according to claim 2 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In first hook portion includes head rod and the first hook；One end of the head rod and the insulating bar
One end is fixedly connected, and the other end of the head rod is connected with first hook；First clamping section includes first
Briquetting and the first screw rod, first briquetting are slidably connected with the head rod, one end of first screw rod with it is described
The lower surface of first briquetting is fixedly connected；First driving member is matched with first screw rod, so that described first
Screw rod is moved back and forth along the length direction of the head rod.
4. the lead according to claim 3 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In the drainage thread fixed part includes the second hook portion and the second clamping section；Second hook portion and the one of the insulating bar
End is fixedly connected, and second clamping section is slidably connected with second hook portion, and second driving member is pressed from both sides with described second
Tight portion is sequentially connected, and second clamping section can be moved back and forth relative to second hook portion.
5. the lead according to claim 4 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In second hook portion includes the second connecting rod and the second hook；One end of second connecting rod and the insulating bar
One end is fixedly connected, and the other end of second connecting rod is connected with second hook, second connecting rod and described the
One connecting rod is arranged in parallel；Second clamping section includes the second briquetting and the second screw rod, second briquetting and described second
Connecting rod is slidably connected, and one end of second screw rod is fixedly connected with the lower surface of second briquetting；Second transmission
Part is matched with second screw rod, so that second screw rod is moved back and forth along the length direction of second connecting rod.
6. dress is fixed and hung to the lead according to any one of claim 1 to 5 for distribution uninterrupted operation temporarily
It sets, which is characterized in that the switching regulating device includes driving gear and hollow shaft, and the driving gear connects with the hollow shaft
It connects, the hollow shaft sleeve is set on the insulating bar, and the hollow shaft can be relative to the insulating bar along the insulating bar
Axis move back and forth；
First driving member is the first driven gear, and second driving member is the second driven gear；
Locating piece is provided between the hollow shaft and the insulating bar, the locating piece is for making the hollow shaft be in first
Working position, wherein the driving gear is meshed with first driven gear；The outer surface of the insulating bar is provided with limit
Portion, the limiting section are located at the lower section of the locating piece, when the lower end of the hollow shaft is abutted with the limiting section, the sky
Mandrel is in the second working position, wherein the driving gear is meshed with second driven gear.
7. the lead according to claim 6 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In further including handle, the taper knob is set to the outside of the insulating bar, and the handle can be around the axis of the insulating bar
Rotation, the handle are fixedly connected with the hollow shaft.
8. dress is fixed and hung to the lead according to any one of claim 1 to 5 for distribution uninterrupted operation temporarily
Set, which is characterized in that the suspension part include the first clamping limb and the second clamping limb, one end of first clamping limb with it is described
The other end of insulating bar is fixedly connected, and the other end of first clamping limb is fixedly connected with second clamping limb, and described
Formed angle is acute angle between first clamping limb and second clamping limb.
9. the lead according to claim 8 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In first clamping limb and second clamping limb are both provided with resilient clamp piece, and two resilient clamp pieces are opposite to be set
It sets.
10. the lead according to claim 8 for distribution uninterrupted operation is fixed and interim suspension arrangement, feature exist
In further including protective cover, one end of the protective cover and first clamping limb are hinged, and the other end of the protective cover can be with
The free end of second clamping limb abuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838907.3A CN108808558A (en) | 2018-07-26 | 2018-07-26 | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810838907.3A CN108808558A (en) | 2018-07-26 | 2018-07-26 | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808558A true CN108808558A (en) | 2018-11-13 |
Family
ID=64076657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810838907.3A Pending CN108808558A (en) | 2018-07-26 | 2018-07-26 | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808558A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864501A (en) * | 2020-07-24 | 2020-10-30 | 南京欧霖霏科技有限公司 | A take insulating operating system of fire with electricity for electric power trade |
| CN112164907A (en) * | 2020-09-23 | 2021-01-01 | 广东电网有限责任公司 | 10kV insulating rod live working wire clamp |
| CN113036656A (en) * | 2021-03-23 | 2021-06-25 | 国网上海市电力公司 | Wire temporary fixation insulating operation rod |
| CN113422324A (en) * | 2021-08-23 | 2021-09-21 | 国网瑞嘉(天津)智能机器人有限公司 | Live working robot wiring auxiliary device and working method |
| CN113708180A (en) * | 2021-08-30 | 2021-11-26 | 广东电网有限责任公司 | Device for dismounting drainage wire |
| CN115036848A (en) * | 2022-07-26 | 2022-09-09 | 慈溪市输变电工程有限公司 | Q-shaped insulating hanger |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11215633A (en) * | 1998-01-26 | 1999-08-06 | Kyushu Electric Power Co Inc | Wire-jump preventing apparatus of powered wire grip |
| CN103192336A (en) * | 2013-04-28 | 2013-07-10 | 国家电网公司 | Method for bolt fastening of suspension clamp of power transmission line and special tool |
| CN103368110A (en) * | 2013-07-26 | 2013-10-23 | 江苏省电力公司常州供电公司 | Electric mounting and dismounting construction method for non-bearing-force connection wire clamp |
| CN104143785A (en) * | 2014-07-18 | 2014-11-12 | 国家电网公司 | Method and device for 10 kV electrified work for connecting lead of branch connecting circuit |
| CN104810745A (en) * | 2015-03-30 | 2015-07-29 | 国家电网公司 | 10 kV hot-line lead lapping and removing special tool |
| CN205488640U (en) * | 2016-03-04 | 2016-08-17 | 国网山东省电力公司平原县供电公司 | Novel couple formula earth connection |
| CN106972294A (en) * | 2017-03-04 | 2017-07-21 | 国网浙江省电力公司嘉兴供电公司 | A kind of high-voltage isulation aerial earth wire short-circuit device |
| CN107359546A (en) * | 2017-09-21 | 2017-11-17 | 国网冀北电力有限公司技能培训中心 | A kind of livewire work action bars decision connects the special drainage thread of lead and fixes locking bar |
| CN108274420A (en) * | 2018-04-04 | 2018-07-13 | 国网冀北电力有限公司廊坊供电公司 | A kind of overhead transmission line hotline maintenance universal wrench |
| CN208479025U (en) * | 2018-07-26 | 2019-02-05 | 国网青海省电力公司海东供电公司 | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement |
-
2018
- 2018-07-26 CN CN201810838907.3A patent/CN108808558A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11215633A (en) * | 1998-01-26 | 1999-08-06 | Kyushu Electric Power Co Inc | Wire-jump preventing apparatus of powered wire grip |
| CN103192336A (en) * | 2013-04-28 | 2013-07-10 | 国家电网公司 | Method for bolt fastening of suspension clamp of power transmission line and special tool |
| CN103368110A (en) * | 2013-07-26 | 2013-10-23 | 江苏省电力公司常州供电公司 | Electric mounting and dismounting construction method for non-bearing-force connection wire clamp |
| CN104143785A (en) * | 2014-07-18 | 2014-11-12 | 国家电网公司 | Method and device for 10 kV electrified work for connecting lead of branch connecting circuit |
| CN104810745A (en) * | 2015-03-30 | 2015-07-29 | 国家电网公司 | 10 kV hot-line lead lapping and removing special tool |
| CN205488640U (en) * | 2016-03-04 | 2016-08-17 | 国网山东省电力公司平原县供电公司 | Novel couple formula earth connection |
| CN106972294A (en) * | 2017-03-04 | 2017-07-21 | 国网浙江省电力公司嘉兴供电公司 | A kind of high-voltage isulation aerial earth wire short-circuit device |
| CN107359546A (en) * | 2017-09-21 | 2017-11-17 | 国网冀北电力有限公司技能培训中心 | A kind of livewire work action bars decision connects the special drainage thread of lead and fixes locking bar |
| CN108274420A (en) * | 2018-04-04 | 2018-07-13 | 国网冀北电力有限公司廊坊供电公司 | A kind of overhead transmission line hotline maintenance universal wrench |
| CN208479025U (en) * | 2018-07-26 | 2019-02-05 | 国网青海省电力公司海东供电公司 | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111864501A (en) * | 2020-07-24 | 2020-10-30 | 南京欧霖霏科技有限公司 | A take insulating operating system of fire with electricity for electric power trade |
| CN111864501B (en) * | 2020-07-24 | 2021-08-06 | 陕西专壹知识产权运营有限公司 | A take insulating operating system of fire with electricity for electric power trade |
| CN112164907A (en) * | 2020-09-23 | 2021-01-01 | 广东电网有限责任公司 | 10kV insulating rod live working wire clamp |
| CN112164907B (en) * | 2020-09-23 | 2022-02-08 | 广东电网有限责任公司 | 10kV insulating rod live working wire clamp |
| CN113036656A (en) * | 2021-03-23 | 2021-06-25 | 国网上海市电力公司 | Wire temporary fixation insulating operation rod |
| CN113036656B (en) * | 2021-03-23 | 2022-07-05 | 国网上海市电力公司 | Wire temporary fixation insulating operation rod |
| CN113422324A (en) * | 2021-08-23 | 2021-09-21 | 国网瑞嘉(天津)智能机器人有限公司 | Live working robot wiring auxiliary device and working method |
| CN113422324B (en) * | 2021-08-23 | 2021-11-19 | 国网瑞嘉(天津)智能机器人有限公司 | Live working robot wiring auxiliary device and working method |
| CN113708180A (en) * | 2021-08-30 | 2021-11-26 | 广东电网有限责任公司 | Device for dismounting drainage wire |
| CN115036848A (en) * | 2022-07-26 | 2022-09-09 | 慈溪市输变电工程有限公司 | Q-shaped insulating hanger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108808558A (en) | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement | |
| CN202395170U (en) | Parallel groove clamp powering device for live working of power transmission and distribution line | |
| CN104332891A (en) | Six-rotor aircraft platform-based cutter for hanging objects on guide wires and ground wires of power transmission lines | |
| CN204789734U (en) | Electrician's utensil is tested to portable high pressure | |
| CN208479025U (en) | Lead for distribution uninterrupted operation is fixed and interim suspension arrangement | |
| CN207183932U (en) | Insulated target blanket folder instrument and power network auxiliary apparatus for repairing | |
| CN204230758U (en) | Based on power line conductive, the ground wire hanger cutter of six gyroplane carrying platforms | |
| CN205123110U (en) | Automatics of electrified montage fire of built on stilts distribution lines | |
| CN207530430U (en) | A kind of automatic traction insulating shielding device | |
| CN205141509U (en) | Change ammeter with adjustable universal fixing -line device | |
| CN210111467U (en) | Suspended type uninterrupted power conductor sectionalizer | |
| CN205309698U (en) | A compound end equipment of W round pin dismouting for suspension insulator change robot | |
| CN107942104A (en) | Portable lead wire device | |
| CN207408447U (en) | Portable lead wire device | |
| CN205920887U (en) | Insulating bar and pole head | |
| CN208336551U (en) | End accesses link | |
| CN204089022U (en) | Bird's Nest removes insulating tool | |
| CN208369072U (en) | A kind of transmission line antivibration hammer apparatus for examination and repair | |
| CN209562011U (en) | It is arranged vertically 10kV overhead transmission line on-load and replaces on-pole switch device | |
| CN110534935A (en) | Insulate parallel groove clamp and its application method | |
| CN205195203U (en) | 10kV is electrified to be connect and draws insulating bispin that operation used and tightly connect cable guide | |
| CN207559435U (en) | A kind of 10kV wire tensions intensive | |
| CN205141552U (en) | Distribution cable termination fixed operations pole | |
| CN205429596U (en) | High -voltage line grabber | |
| CN204966883U (en) | Take earth connection of automatic winder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |