CN206389068U - A kind of mask for being used to cover distribution line cross-arm - Google Patents
A kind of mask for being used to cover distribution line cross-arm Download PDFInfo
- Publication number
- CN206389068U CN206389068U CN201720050910.XU CN201720050910U CN206389068U CN 206389068 U CN206389068 U CN 206389068U CN 201720050910 U CN201720050910 U CN 201720050910U CN 206389068 U CN206389068 U CN 206389068U
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- CN
- China
- Prior art keywords
- arm
- noumenon
- cross
- mask
- groove
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 239000013536 elastomeric material Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 4
- 238000012216 screening Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 14
- 230000000873 masking effect Effects 0.000 description 8
- 238000009413 insulation Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model is related to power domain aid, more particularly to a kind of mask for being used to cover distribution line cross-arm, including cover body, the cover body includes the first noumenon and the second body for being respectively arranged at electric pole both sides, the supporting mechanism coordinated with cross-arm is provided with the inside of the first noumenon and the second body, the bindiny mechanism for connecting second body is provided with the first noumenon, by the first noumenon and the second body fits that are separately positioned on electric pole both sides, the cross-arm of electric pole both sides is covered simultaneously, contact more steady between the first noumenon and the second body and cross-arm, it is difficult to fall from cross-arm, screening effect is preferable, the mask for being currently used for covering distribution line cross-arm is solved easily from cross-arm to fall, screening effect is caused to fail, the technical problem of potential safety hazard is caused to operating personnel.
Description
Technical field
The utility model is related to power domain aid, more particularly to a kind of screening for being used to cover distribution line cross-arm
Cover cover.
Background technology
During distribution line Maintenance and Repair, often need to carry out livewire work, in order to ensure the personal safety of operating personnel,
Often need to hide the powered positions such as the wire on distribution line and the cross-arm for installing tension-resistant porcelain bottle using insulation masking apparatus
Cover, apparatus is covered as insulation frequently with masking blanket or mask.
As shown in Figure 1, the more typical mask as made from elastomeric material, including roof a1 and two side a3, due to
Elastomeric material material is softer, it is necessary to some reinforcement a2 be set at the top of roof a1, in use, two side a3 produces shape to inner side
Become, single cross-arm is coated, still, because mask inwall is smooth flat, each electrification device height and not on cross-arm
Unanimously, cause mask to place steadily, can not be stably connected between cross-arm, mask is easier to slide from cross-arm,
Screening effect is caused to fail, meanwhile, in wire can not also be coated on by mask, cause to also need to be hidden using masking blanket
Cover, be easier to the situation that wire falls occur, larger potential safety hazard is caused to operating personnel.
In summary, need badly at present and want a kind of technical scheme, solve the mask for being currently used for covering distribution line cross-arm
Easily fall from cross-arm, cause screening effect to fail, the technical problem of potential safety hazard is caused to operating personnel.
Utility model content
The purpose of this utility model is：Easily fall for the mask for being currently used for covering distribution line cross-arm from cross-arm
Fall, cause screening effect to fail, to operating personnel cause the technical problem of potential safety hazard there is provided a kind of screening effect preferably,
The mask for being used to cover distribution line cross-arm that wire can be well stored.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of mask for being used to cover distribution line cross-arm, including cover body, the cover body include being respectively arranged at electric wire
The first noumenon of bar both sides and the second body, the first noumenon and the second body are used to cover the cross-arm set on utility poles, institute
State on the inside of the bindiny mechanism being provided with the first noumenon for connecting second body, the first noumenon and the second body
It is provided with the supporting mechanism coordinated with the cross-arm.
It is of the present utility model to be used to cover the mask of distribution line cross-arm, by be separately positioned on electric pole both sides the
One body and the second body fits, cover, due in the first noumenon and the second body simultaneously to the cross-arm of electric pole both sides
The supporting mechanism coordinated with cross-arm is provided with, makes to contact relatively steady between the first noumenon and the second body and cross-arm, is difficult from horizontal stroke
Fall in load, screening effect is preferable, meanwhile, set bindiny mechanism to be attached the first noumenon and the second body, make first
Body and the second body are connected with each other, and further avoid cover body from falling from cross-arm.
Compared with existing mask, contacted using supporting mechanism with cross-arm, change the scheme of original cover body inner wall smooth, make
Do not contacted directly between cover body inwall and cross-arm, the height of supporting mechanism can be set according to the height of electrification device on cross-arm, made
Cover body is completely obscured by cross-arm, and be difficult slide, screening effect preferably, further, due between cover body inwall and cross-arm not
Directly contact, multiple rows of supporting mechanism being parallel to each other can be set according to cross-arm width, the double horizontal strokes for making supporting mechanism and be arrangeding in parallel
Load is contacted, and the mask of this programme is can be suitably used for the masking of double cross-arms, and the scope of application is wider.
Preferably, the groove coordinated with electric pole outer peripheral face is provided with the bindiny mechanism, second body
End is provided with the first buckling groove coordinated with electric pole outer peripheral face, and first buckling groove is engaged with the groove, the
The grasping part for clamping electric pole is formed between one body and the second body.The groove being arranged in bindiny mechanism can make
One body and electric pole stable connection, it is to avoid the first noumenon falls from cross-arm, is arranged on the first buckling groove on the second body
In electric pole is clamped in by the grasping part cooperatively formed with groove, make the second body also with electric pole stable connection.
Preferably, second body is slidably connected with the bindiny mechanism, second body is along the connection machine
Structure is slided, and changes the size of the grasping part.Because the second body is slidably connected with the bindiny mechanism, mobile second body
The size of the grasping part can easier be changed, the cover body of this programme is adapted to different size of electric pole, make masking
Cover is adapted to be covered to the cross-arm on different size of electric pole, and the scope of application is wider.
Preferably, the end of the first noumenon is provided with the second buckling groove coordinated with electric pole outer peripheral face, it is described
Second buckling groove is connected with the groove.The second buckling groove being arranged on the first noumenon easier can match somebody with somebody with the first buckling groove
Close, the grasping part is coordinated with electric pole outer peripheral face and relatively stablize.
Preferably, the supporting mechanism includes the first support column and the second support column, first support column and cover body
Inwall is fitted, and second support column is separated with the first support column, is formed between the first support column and the second support column and horizontal stroke
The clamping gap that electrification device coordinates in load.First support column and the second support column are equipped with, with electrification device on cross-arm
Position is adapted, and the first support column and the second support column is contacted respectively with cross-arm steadily, is utilized the first noumenon and the second body
Including cross-arm is integrally covered, screening effect is preferable.
Preferably, being provided with least one accommodating groove for being used to store wire at the top of the first noumenon.Accommodating groove
Setting store the wire above cross-arm is stable, it is to avoid wire falls, and is further ensured that the safety of livewire work personnel, together
When, accommodating groove can be set to protrude to the structure of the first noumenon top planes according to actual conditions, make accommodating groove can be as removing
The handle of the first noumenon is transported, facilitates the use of the first noumenon to install.
Preferably, being also equipped with least one described accommodating groove at the top of second body.On the second body
Accommodating groove is set, makes the accommodating groove on the first noumenon and the second body carry out the wire on the cross-arm of electric pole both sides to stablize receipts
Receive, further avoid wire from falling.
Preferably, also including the protective cover coordinated with electric pole outer peripheral face, the protection cover outer wall is provided with least one
Bar annular groove, the annular groove is engaged with the groove.It is arranged on the protective cover of electric pole outer peripheral face and is arranged on protective cover
Annular groove, the first noumenon and the second body is clamped electric pole more stable, further avoid cover body from falling from cross-arm.
Preferably, the protective cover is made by elastomeric material.The protective cover as made from elastomeric material can the first noumenon and
Deformation is produced under the inside squeezing action of second body, the first noumenon and the second body is contacted respectively with electric pole stable, enters
One step avoids cover body from falling from cross-arm.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, due to being provided with the supporting mechanism coordinated with cross-arm in the first noumenon and the second body, the first noumenon and second are made
Contact relatively steady between body and cross-arm, be difficult to fall from cross-arm, screening effect is preferable；
2nd, set bindiny mechanism to be attached the first noumenon and the second body, the first noumenon and the second body is mutually interconnected
Connect, further avoid cover body from falling from cross-arm.
3rd, contacted using supporting mechanism with cross-arm, change the scheme of original cover body inner wall smooth, make cover body inwall and cross-arm
Between not directly contact, can according on cross-arm electrification device height set supporting mechanism height, make cover body that cross-arm is complete
Masking, and be difficult to slide, screening effect is preferable；
4th, due to not contacted directly between cover body inwall and cross-arm, multiple rows of be parallel to each other can be set according to cross-arm width
Supporting mechanism, is contacted double cross-arms of the supporting mechanism be arrangeding in parallel, the mask of this programme is can be suitably used for double cross-arms
Masking, the scope of application is wider.
Brief description of the drawings
Fig. 1 is the existing structural representation for being used to cover the mask of distribution line cross-arm；
Fig. 2 is the structural representation of the present utility model for being used to cover the mask of distribution line cross-arm；
Fig. 3 is the structural representation at another visual angles of Fig. 2；
Fig. 4 is the structural representation of the first noumenon described in the utility model；
Fig. 5 is the structural representation at another visual angles of Fig. 4；
Fig. 6 is the structural representation of the second body described in the utility model；
Fig. 7 is the structural representation of protective cover described in the utility model；
Fig. 8 is the structural representation of the first noumenon of another implementation result.
Reference
Marked in Fig. 1：A1- roofs, a2- reinforcements, a3- sides wall；
Marked in Fig. 2-8：1- the first noumenons, the buckling grooves of 11- second, the bodies of 2- second, the buckling grooves of 21- first, 3- supports
Mechanism, the support columns of 31- first, the support columns of 32- second, 33- clampings gap, 4- bindiny mechanisms, 41- grooves, 5- grasping parts, 6-
Accommodating groove, 7- protective covers, 71- annular grooves.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and specifically
Embodiment, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to solve
The utility model is released, is not used to limit the utility model.
Embodiment 1
As shown in figures 1-8, a kind of mask for being used to cover distribution line cross-arm, including cover body, the cover body includes dividing
The body 2 of the first noumenon 1 and second of electric pole both sides is not arranged at, and the body 2 of the first noumenon 1 and second is arranged on electricity for masking
The bindiny mechanism 4 for connecting second body 2, the first are provided with cross-arm in line bar, the first noumenon 1
The inner side of 1 and second body of body 2 is provided with the supporting mechanism 3 coordinated with the cross-arm.
The mask for being used to cover distribution line cross-arm of the present embodiment, by be separately positioned on electric pole both sides first
The body 2 of body 1 and second coordinates, it is adaptable to which the cross-arm of the electric pole both sides on 10KV electric lines is covered simultaneously,
Due to being provided with the supporting mechanism 3 coordinated with cross-arm in the body 2 of the first noumenon 1 and second, make the body 2 of the first noumenon 1 and second
Contact relatively steady between cross-arm, be difficult to fall from cross-arm, screening effect is preferable, meanwhile, bindiny mechanism 4 is set by first
The body 2 of body 1 and second is attached, and is connected with each other the body 2 of the first noumenon 1 and second, is further avoided cover body from cross-arm
On fall, screening effect preferably, reduces the potential safety hazard that is caused to operating personnel of electrical body on cross-arm.
It is preferred that, the groove 41 coordinated with electric pole outer peripheral face, second body 2 are provided with the bindiny mechanism 4
End be provided with the first buckling groove 21 coordinated with electric pole outer peripheral face, first buckling groove 21 matches with the groove 41
Close, the grasping part for clamping electric pole, the end of the first noumenon 1 are formed between the body 2 of the first noumenon 1 and second
The second buckling groove 11 coordinated with electric pole outer peripheral face is provided with, second buckling groove 11 is connected with the groove 41, works as institute
When stating bindiny mechanism 4 and being connected with second body 2, first buckling groove 21 is connected with second buckling groove 11.Set
Groove 41 in bindiny mechanism 4 makes after bindiny mechanism 4 is connected with the second body 2, shape between the body 2 of the first noumenon 1 and second
Into the grasping part for clamping electric pole, make the body 2 of the first noumenon 1 and second in the presence of bindiny mechanism 4 with electric pole
Stable connection, it is to avoid mask slides from cross-arm, can be set the groove 41 running through the connection machine according to actual conditions
Structure 4, left and right two parts are symmetrically separated into by the bindiny mechanism 4, and each section is connected with the first noumenon 1.
It is preferred that, second body 2 is slidably connected with the bindiny mechanism 4, and second body 2 is along the connection machine
Structure 4 is slided, and changes the size of the grasping part.Because the second body 2 is slidably connected with the bindiny mechanism 4, mobile second
Body 2 can easier change the size of the grasping part, the cover body of this programme is adapted to different size of electric pole, make
Mask is adapted to be covered to the cross-arm on different size of electric pole, and the scope of application is wider.
It is preferred that, the supporting mechanism 3 include the first support column 31 and the second support column 32, first support column 31 with
Cover body inwall is fitted, and second support column 32 is separated with the first support column 31, in the first support column 31 and the second support column 32
Between formed with cross-arm on electrification device coordinate clamping gap.First support column 31 and the second support column 32 are equipped with,
It is adapted with electrification device position on cross-arm, the first support column 31 and the second support column 32 is contacted respectively with cross-arm steadily, profit
Including with the body 2 of the first noumenon 1 and second, cross-arm is integrally covered, screening effect is preferable.
It is preferred that, the top of the first noumenon 1 is provided with two accommodating grooves 6 for being used to store wire, described second
The top of body 2 is also equipped with two accommodating grooves 6.The wire stabilization above cross-arm is stored in the setting of accommodating groove 6, it is to avoid led
Line falls, and is further ensured that the safety of livewire work personnel, meanwhile, accommodating groove 6 can be set to protrude from according to actual conditions
The structure of the top planes of the first noumenon 1 is arranged on the groove that the top of the first noumenon 1 is recessed to inner side, makes accommodating groove 6 can conduct
The handle of the first noumenon is carried, facilitates the use of the first noumenon 1 to install.
It is preferred that, in addition to the protective cover 7 coordinated with electric pole outer peripheral face, the protective cover 7 is made by elastomeric material, institute
State the outer wall of protective cover 7 and be provided with least one annular groove 71, the annular groove 71 is engaged with the groove 41.In electric pole outer peripheral face
Set elastomeric material made from protective cover 71, and on protective cover 71 set annular groove 41, make the body 2 of the first noumenon 1 and second from
Both sides coordinate with groove respectively, make the body 2 of the first noumenon 1 and second clamping electric pole more stable, further avoid cover body from horizontal stroke
Fall in load.
Above example only not limits the technical scheme described by the utility model to illustrate the utility model, to the greatest extent
Pipe this specification has been carried out detailed description to the utility model with reference to the above embodiments, but the utility model is not limited to
Above-mentioned embodiment, thus it is any the utility model is modified or equivalent substitution, and all do not depart from utility model
Spirit and scope technical scheme and its improvement, it all should cover in right of the present utility model.
Claims (9)
1. a kind of mask for being used to cover distribution line cross-arm, including cover body, it is characterised in that：The cover body includes setting respectively
It is placed in the first noumenon of electric pole both sides（1）With the second body（2）, the first noumenon（1）With the second body（2）Set for covering
Cross-arm on utility poles, the first noumenon（1）On be provided with for connecting second body（2）Bindiny mechanism（4）,
The first noumenon（1）With the second body（2）Inner side is provided with the supporting mechanism coordinated with the cross-arm（3）.
2. mask as claimed in claim 1, it is characterised in that：The bindiny mechanism（4）On be provided with and electric pole periphery
The groove that face coordinates（41）, second body（2）End be provided with electric pole outer peripheral face coordinate the first buckling groove
（21）, first buckling groove（21）With the groove（41）It is engaged, in the first noumenon（1）With the second body（2）Between shape
Into the grasping part for clamping electric pole（5）.
3. mask as claimed in claim 2, it is characterised in that：Second body（2）With the bindiny mechanism（4）Slide
Connection, second body（2）Along the bindiny mechanism（4）Slide, change the grasping part（5）Size.
4. mask as claimed in claim 3, it is characterised in that：The first noumenon（1）End be provided with and electric pole
The second buckling groove that outer peripheral face coordinates（11）, second buckling groove（11）With the groove（41）Connection.
5. the mask as described in claim 2-4 any one, it is characterised in that：The supporting mechanism（3）Including first
Dagger（31）With the second support column（32）, first support column（31）Fitted with cover body inwall, second support column（32）
With the first support column（31）Separate, in the first support column（31）With the second support column（32）Between formed with cross-arm on electrification device
The clamping gap of cooperation（33）.
6. mask as claimed in claim 5, it is characterised in that：The first noumenon（1）Top be provided with least one
Accommodating groove for storing wire（6）.
7. mask as claimed in claim 6, it is characterised in that：Second body（2）Top be also equipped with least one
The individual accommodating groove（6）.
8. mask as claimed in claim 7, it is characterised in that：Also include the protective cover coordinated with electric pole outer peripheral face（7）,
The protective cover（7）Outer wall is provided with least one annular groove（71）, the annular groove（71）With the groove（41）It is engaged.
9. mask as claimed in claim 8, it is characterised in that：The protective cover（7）It is made by elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720050910.XU CN206389068U (en) | 2017-01-17 | 2017-01-17 | A kind of mask for being used to cover distribution line cross-arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720050910.XU CN206389068U (en) | 2017-01-17 | 2017-01-17 | A kind of mask for being used to cover distribution line cross-arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206389068U true CN206389068U (en) | 2017-08-08 |
Family
ID=59494718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720050910.XU Expired - Fee Related CN206389068U (en) | 2017-01-17 | 2017-01-17 | A kind of mask for being used to cover distribution line cross-arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206389068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226719A (en) * | 2017-12-18 | 2018-06-29 | 国网北京市电力公司 | Cross arm shielding cover experimental rig |
| CN110366338A (en) * | 2018-04-09 | 2019-10-22 | 和硕联合科技股份有限公司 | Fixed module |
-
2017
- 2017-01-17 CN CN201720050910.XU patent/CN206389068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108226719A (en) * | 2017-12-18 | 2018-06-29 | 国网北京市电力公司 | Cross arm shielding cover experimental rig |
| CN110366338A (en) * | 2018-04-09 | 2019-10-22 | 和硕联合科技股份有限公司 | Fixed module |
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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: 20170808 Termination date: 20190117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |