CN109038406A - A kind of Novel cable bridge - Google Patents
A kind of Novel cable bridge Download PDFInfo
- Publication number
- CN109038406A CN109038406A CN201810952090.2A CN201810952090A CN109038406A CN 109038406 A CN109038406 A CN 109038406A CN 201810952090 A CN201810952090 A CN 201810952090A CN 109038406 A CN109038406 A CN 109038406A
- Authority
- CN
- China
- Prior art keywords
- cable
- board
- notch
- notch board
- main part
- 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.)
- Withdrawn
Links
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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of Novel cable bridges, including main part (1) and cover board (2), main part (1) two sides inner wall is connected with bearing plate (3), the bearing plate (3) is provided with several notch boards (4) along gantry width direction, ball (5) are inlaid in the notch board (4), the lower end of the notch board (4) is connected with the upper end of support rod (7), the lower end of the support rod (7) is arranged on main part (1) bottom plate, the notch board (4) is used to accommodate the lower part of cable (9), the lower surface of the cover board (2) is connected with clamping part (6), the clamping part (6) is for limiting the cable (9) upper end, demarcation plate (8) are provided between two connected clamping parts (6), the upper end of the demarcation plate (8) and the following table of the cover board (2) Face is connected.A kind of Novel cable bridge of the invention, cable separates placement and cable easily pulls out.
Description
Technical field
The present invention relates to a kind of Novel cable bridges, belong to electrical equipment field.
Background technique
Cable testing bridge is as in power electrical apparatus system, the common supporting protection device of cable laying, to cable testing bridge
The cable of interior laying plays the role of protection and guidance cabling.Traditional cable testing bridge is broadly divided into slot type, ladder-type, pellet type
With the structures such as grid type.Existing cable testing bridge can generally place multi-cable line, when wherein one break down when, due to electricity
Cable can be contacted and is intertwined, and can be difficult to release.In addition, cable is with gantry bottom plate due to connecing when pull cable
Contacting surface product is big, and frictional force is also big, it is therefore desirable to which biggish tractive force, the protective layer of easy plucking cable cause security risk.
Summary of the invention
The technical problem to be solved by the present invention is to, provide a kind of cable separate place and cable easily pull out it is novel
Cable testing bridge.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows:
A kind of Novel cable bridge, including main part and cover board, main part two sides inner wall is connected with bearing plate, described to hold
Weight plate is provided with several notch boards along gantry width direction, ball is inlaid in the notch board, the lower end of the notch board is connected with
The lower end of the upper end of support rod, the support rod is arranged on main part bottom plate, and the notch board is used to accommodate the lower part of cable,
The lower surface of the cover board is connected with clamping part, and for the clamping part for limiting to the cable upper end, two connected
Demarcation plate is provided between the clamping part, the upper end of the demarcation plate is connected with the lower surface of the cover board.
The number of the notch board and clamping part be it is N number of, wherein N is integer more than or equal to 2.
The number of the notch board and clamping part is 4.
The shape of the notch board is semicircle.
The bottom plate of the main part is equipped with strip air hole.
The shape of the clamping part is arc.
Beneficial effects of the present invention: a kind of Novel cable bridge provided by the invention, bearing plate is along gantry width direction
Several notch boards are provided with, are respectively used to be separated multi-cable line, while being inlaid with ball in notch board, it can be by cable
The sliding friction of line becomes rolling friction, reduces the tractive force for pulling cable, while rubbing of being subject to of the protective layer of cable
It wipes power also to become smaller, avoids cable protection layer fluffing, security risk will not occur.
Detailed description of the invention
Fig. 1 is cross section structure schematic diagram of the present invention at bearing plate.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, a kind of Novel cable bridge, including main part 1 and cover board 2,1 two sides inner wall of main part are connected with load-bearing
Plate 3, bearing plate 3 are provided with several notch boards 4 along gantry width direction, and ball 5 is inlaid in notch board 4, and the lower end of notch board 4 connects
There is the upper end of support rod 7, the lower end of support rod 7 is arranged on 1 bottom plate of main part, and notch board 4 is used to accommodate the lower part of cable 9,
The lower surface of cover board 2 is connected with clamping part 6, clamping part 6 for being limited to 9 upper end of cable, two connected clamping parts 6 it
Between be provided with demarcation plate 8, the upper end of demarcation plate 8 is connected with the lower surface of cover board 2.
The number of notch board 4 and clamping part 6 be it is N number of, wherein N is integer more than or equal to 2.
The number of notch board 4 and clamping part 6 is 4.
The shape of notch board 4 is semicircle.
The bottom plate of main part 1 is equipped with strip air hole.
The shape of clamping part 6 is arc.
The operation principle of the present invention is that: the lower end of cable is fixed in notch board, and the ball in notch board can be freely rotated,
It can reduce the frictional force in cable draw process.Clamping part limits the top of cable, prevents cable from recessed
It is skidded off in plate.The present invention in use, is first placed into cable on notch board, then loads onto cover board, clamping part is to cable
Line top is limited.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of Novel cable bridge, it is characterised in that: including main part (1) and cover board (2), in main part (1) two sides
Wall is connected with bearing plate (3), and the bearing plate (3) is provided with several notch boards (4), the notch board (4) along gantry width direction
It is inside inlaid with ball (5), the lower end of the notch board (4) is connected with the upper end of support rod (7), the lower end setting of the support rod (7)
On main part (1) bottom plate, the notch board (4) is used to accommodate the lower part of cable (9), and the lower surface of the cover board (2) is connected with
Clamping part (6), the clamping part (6) is for limiting the cable (9) upper end, two connected clamping parts
(6) it is provided between demarcation plate (8), the upper end of the demarcation plate (8) is connected with the lower surface of the cover board (2).
2. a kind of Novel cable bridge according to claim 1, it is characterised in that: the notch board (4) and clamping part (6)
Number be it is N number of, wherein N is integer more than or equal to 2.
3. a kind of Novel cable bridge according to claim 2, it is characterised in that: the notch board (4) and clamping part (6)
Number is 4.
4. a kind of Novel cable bridge according to claim 1, it is characterised in that: the shape of the notch board (4) is semicircle
Shape.
5. a kind of Novel cable bridge according to claim 1, it is characterised in that: set on the bottom plate of the main part (1)
There is strip air hole.
6. a kind of Novel cable bridge according to claim 1, it is characterised in that: the shape of the clamping part (6) is arc
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952090.2A CN109038406A (en) | 2018-08-21 | 2018-08-21 | A kind of Novel cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952090.2A CN109038406A (en) | 2018-08-21 | 2018-08-21 | A kind of Novel cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109038406A true CN109038406A (en) | 2018-12-18 |
Family
ID=64626520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810952090.2A Withdrawn CN109038406A (en) | 2018-08-21 | 2018-08-21 | A kind of Novel cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109038406A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247345A (en) * | 2019-07-22 | 2019-09-17 | 广东电网有限责任公司 | A kind of cable tray |
-
2018
- 2018-08-21 CN CN201810952090.2A patent/CN109038406A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247345A (en) * | 2019-07-22 | 2019-09-17 | 广东电网有限责任公司 | A kind of cable tray |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |
|
| WW01 | Invention patent application withdrawn after publication |