CN207398793U - Flashing, wind proofing sand cable channel cover plate - Google Patents
Flashing, wind proofing sand cable channel cover plate Download PDFInfo
- Publication number
- CN207398793U CN207398793U CN201721144128.0U CN201721144128U CN207398793U CN 207398793 U CN207398793 U CN 207398793U CN 201721144128 U CN201721144128 U CN 201721144128U CN 207398793 U CN207398793 U CN 207398793U
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- China
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- rectangle
- cover plate
- grafting item
- cover board
- raised grafting
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of flashing, wind proofing sand cable channel cover plates, solve the problems, such as the easy ponding sand of existing cable ditch.Including rectangle side cover board（3）With rectangle cover plate（4）, in rectangle side cover board（3）Three outer side edges on be both provided with down and turn over eaves（7）, eaves is turned under（7）Bottom surface on be provided with groove（8）, in rectangle side cover board（3）Inner side edge on be provided with raised grafting item（5）, in rectangle cover plate（4）A side on be provided with raised grafting item insertion groove（6）, in rectangle cover plate（4）Another side on be provided with raised grafting item（5）, raised grafting item（5）Groove is inserted into raised grafting item（6）Activity is plugged in together, in rectangle cover plate（4）Another two side on be both provided with down and turn over eaves（7）.Not only it ensure that rainwater was effectively discharged, but also played the role of catch blowing sand.
Description
Technical field
The utility model is related to a kind of flashing, wind proofing sand cable channel cover plates, by turning edge downwards, increase drip, and use
Joinery and its construction connects, and achievees the purpose that flashing, wind proofing sand.
Background technology
Cable duct is by U-shaped furrow bank, bearing down on one forms with cover board, is essential infrastructure in substation, main to use
To place cable.Due to the equipment such as the cable laid in cable duct is related to relay protection, automatically controls, communicates, measures and measures,
It is the nerve center of substation, therefore ensures that cable duct inner cable is in normal use environment, the safe operation to substation
There is very important meaning.However, frequent ponding sand in cable duct in reality, particularly big windy and sandy area, a sand and dust
After sudden and violent, all filled in entire cable duct by sandy soil, seriously affect the normal operation of substation.Existing cover board is square
Shape tablet cover board, directly overlays on coping block, since cover board and coping block are influenced by construction technology, between cover board and coping block
Very big gap is frequently present of, causes the intrusion of rainwater and sandy soil, very big security risk is caused to ditch inner cable, is increased
The O＆M cost of cable duct.
The content of the invention
The utility model provides a kind of flashing, wind proofing sand cable channel cover plate, solves the easy ponding sand of existing cable ditch
The technical issues of.
The utility model is to solve more than technical problem by the following technical programs：
A kind of flashing, wind proofing sand cable channel cover plate, including rectangle side cover board and rectangle cover plate, in rectangle side lid
It is both provided with down in three outer side edges of plate and turns over eaves, turned under and be provided with groove on the bottom surface of eaves, the cover board on rectangle side
Raised grafting item is provided on inner side edge, raised grafting item insertion groove is provided in a side of rectangle cover plate,
Raised grafting item is provided on another side of rectangle cover plate, raised grafting item is activity with raised grafting item insertion groove
It is plugged in together, eaves is turned under being both provided on the another two side of rectangle cover plate.
In the cover board of rectangle side and it is both provided with lightening hole in rectangle cover plate.
Joinery and its construction is formd by protrusion and groove between two cover boards of the utility model, ensure that is connected between cover board
Closely, use in the end of cover board and turn edge downwards, and add drip, not only ensure that rainwater is effectively discharged, but also played resistance
It keeps out the wind husky effect.In addition, cover plate central sets rectangle hole, strength and deformation requirement was not only met, but also has mitigated dead weight, convenient for operation
Repair and maintenance.
Description of the drawings
Fig. 1 is the structure diagram of the utility model（And the sectional view along A-A in Fig. 2）；
Fig. 2 is structure diagram of the utility model in overlook direction.
Specific embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
A kind of flashing, wind proofing sand cable channel cover plate, including rectangle side cover board 3 and rectangle cover plate 4, on rectangle side
It is both provided with down in three outer side edges of cover board 3 and turns over eaves 7, turned under and groove 8 is provided on the bottom surface of eaves 7, on rectangle side
Raised grafting item 5 is provided on the inner side edge of cover board 3, raised grafting item is provided in a side of rectangle cover plate 4 and is inserted
Enter groove 6, raised grafting item 5, raised grafting item 5 and raised grafting item are provided on another side of rectangle cover plate 4
6 activity of insertion groove is plugged in together, and eaves 7 is turned under being both provided on the another two side of rectangle cover plate 4.
In rectangle side cover board 3 and it is both provided with lightening hole 9 in rectangle cover plate 4；
Under turn over eaves 7 turn edge downwards it is 20 millimeters high, thickness be 20 millimeters, a diameter of 30 millimeters of drip.Raised grafting
5 a height of 20 millimeters of item, width are 14 millimeters, and groove construction is 20 millimeters deep, 20 millimeters wide.
The step that the utility model lid is connected on groove is：According in the size of groove first prefabricated rectangle side cover board 3
With rectangle cover plate 4；First block length Quad Sides cover board 3 is covered on the coping block 2 on 1 top end face of ditch wall of cable duct；It will
The raised grafting item insertion groove 6 of the square cover plate 4 of first block length is directed at the raised grafting item on the first block length Quad Sides cover board 3
5, it is slowly pushed into and two cover plates is stitched together；Then, each rectangle cover plate 4 is spliced to the ditch wall 1 in cable duct successively
On coping block 2 on top end face, finally, the rectangle side cover board 3 of opposite side is spliced to electricity and is pulled on ditch.
Claims (2)
1. a kind of flashing, wind proofing sand cable channel cover plate, including rectangle side cover board（3）With rectangle cover plate（4）, feature exists
In in rectangle side cover board（3）Three outer side edges on be both provided with down and turn over eaves（7）, eaves is turned under（7）Bottom surface on set
There is groove（8）, in rectangle side cover board（3）Inner side edge on be provided with raised grafting item（5）, in rectangle cover plate（4）'s
Raised grafting item insertion groove is provided in a side（6）, in rectangle cover plate（4）Another side on be provided with protrusion insert
Narrow bars（5）, raised grafting item（5）Groove is inserted into raised grafting item（6）Activity is plugged in together, in rectangle cover plate
（4）Another two side on be both provided with down and turn over eaves（7）.
2. a kind of flashing, wind proofing sand cable channel cover plate according to claim 1, which is characterized in that in rectangle side cover board
（3）Neutralize rectangle cover plate（4）In be both provided with lightening hole（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144128.0U CN207398793U (en) | 2017-09-07 | 2017-09-07 | Flashing, wind proofing sand cable channel cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721144128.0U CN207398793U (en) | 2017-09-07 | 2017-09-07 | Flashing, wind proofing sand cable channel cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398793U true CN207398793U (en) | 2018-05-22 |
Family
ID=62415768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721144128.0U Active CN207398793U (en) | 2017-09-07 | 2017-09-07 | Flashing, wind proofing sand cable channel cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207398793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167322A (en) * | 2018-09-07 | 2019-01-08 | 国网山东省电力公司蓬莱市供电公司 | A kind of telescoping cable operculum colpi plate bracing frame |
| CN109861152A (en) * | 2018-12-21 | 2019-06-07 | 国网河南省电力公司长葛市供电公司 | A kind of novel cover plate for cable trench |
-
2017
- 2017-09-07 CN CN201721144128.0U patent/CN207398793U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109167322A (en) * | 2018-09-07 | 2019-01-08 | 国网山东省电力公司蓬莱市供电公司 | A kind of telescoping cable operculum colpi plate bracing frame |
| CN109861152A (en) * | 2018-12-21 | 2019-06-07 | 国网河南省电力公司长葛市供电公司 | A kind of novel cover plate for cable trench |
| CN109861152B (en) * | 2018-12-21 | 2021-10-22 | 国网河南省电力公司长葛市供电公司 | Novel cable trench cover plate |
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