CN208608669U - Cable bridge entry board fixed structure - Google Patents
Cable bridge entry board fixed structure Download PDFInfo
- Publication number
- CN208608669U CN208608669U CN201821172095.5U CN201821172095U CN208608669U CN 208608669 U CN208608669 U CN 208608669U CN 201821172095 U CN201821172095 U CN 201821172095U CN 208608669 U CN208608669 U CN 208608669U
- Authority
- CN
- China
- Prior art keywords
- gantry
- fixed
- fixed link
- cable bridge
- screw rod
- 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
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses cable bridge entry board fixed structures, including gantry and cover board, it further include fixed link, the right side top of gantry is provided with protrusion outwardly, the right side bottom end of gantry is provided with screw rod, the left end of cover board and the left side of gantry are hinged, the right end of cover board and the top of fixed link are hinged, fixed link be provided on the shaft on top one section protrude to the left arch upward, the bottom end of fixed link is provided with through-hole, and when fixed, the bottom surface of the cambered surface and protrusion that arch upward upward reclines, screw rod passes through through-hole, and the free end of screw rod is screwed with fastener.The utility model avoids the problem that one side cover board can not be fixed.
Description
Technical field
The utility model relates to a kind of cable bridge entry board fixed structures, belong to cable testing bridge field.
Background technique
Cable bridge entry board is fixed on cable testing bridge, for protecting the cable in cable testing bridge.Currently, in gantry multilayer
When closely laying, staff is needed on both sides while being implemented, when there is super large-scale gantry Lin Qiang laying, by the side of wall
Because close from wall, operator cannot be accommodated because space is small, operator can not construct, and the cover board on this one side can not be fixed.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of cable bridge entry board fixed structure.
In order to achieve the above object, the technical scheme adopted by the utility model is
Cable bridge entry board fixed structure, including gantry and cover board further include fixed link, the right side top setting of gantry
There is protrusion outwardly, the right side bottom end of gantry is provided with screw rod, and the left end of cover board and the left side of gantry are hinged, the right end of cover board
It is hinged with the top of fixed link, fixed link be provided on the shaft on top one section protrude to the left arch upward, the bottom of fixed link
End is provided with through-hole, and when fixed, the bottom surface of the cambered surface and protrusion that arch upward upward reclines, and screw rod passes through through-hole, and the free end of screw rod is twisted
There is fastener.
Through-hole is the ellipse hole along fixed link length direction.
Fastener is nut.
Nut is dish shape nut.
Nut is hex nut.
The length of fixed link is less than the length of gantry side.
The utility model is achieved the utility model has the advantages that when in use, left side is implemented by wall, right side passes through fixed link for bridge
Frame and cover board will be fixed, and the problem that one side cover board can not be fixed is avoided.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.Following embodiment is only used for clearly illustrating this
The technical solution of utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
As shown in Figure 1, cable bridge entry board fixed structure, including gantry 1 and cover board 2, it further include fixed link 3, gantry 1
Right side top is provided with protrusion 4 outwardly, and the right side bottom end of gantry 1 is provided with screw rod 7, left end and the gantry 1 of cover board 2
Left side is hinged, and the right end of cover board 2 and the top of fixed link 3 are hinged, and the length of fixed link 3 is less than the length of 1 side of gantry, fixed
Bar 3 be provided on the shaft on top one section protrude to the left arch upward 5, the bottom end of fixed link 3 is provided with through-hole, when fixed, arch
The bottom surface for playing 5 cambered surface upward and protrusion 4 reclines, and arches upward 5 with certain elasticity, it is ensured that the intensity that reclines between the two,
It is further ensured that and fixes reliably, screw rod 7 passes through through-hole, and through-hole is the ellipse hole along 3 length direction of fixed link, screw rod 7
Free end is screwed with fastener 6, and fastener 6 is nut, and nut is dish shape nut or hex nut.
When in use, left side to be implemented by wall, when the upper cover plate 2,5 cambered surface upward that arches upward reclines with raised 4 bottom surface,
Screw rod 7 passes through through-hole, and 7 end of screw rod is screwed into nut, and fixed link 3 and screw rod 7 is fixed；Above-mentioned fixed structure avoids to be covered on one side
The problem that plate 2 can not be fixed.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (6)
1. cable bridge entry board fixed structure, including gantry and cover board, it is characterised in that: further include fixed link, the right side of gantry
Face top is provided with protrusion outwardly, and the right side bottom end of gantry is provided with screw rod, and the left end of cover board and the left side of gantry are hinged,
The right end of cover board and the top of fixed link are hinged, fixed link be provided on the shaft on top one section protrude to the left arch upward,
The bottom end of fixed link is provided with through-hole, and when fixed, the bottom surface of the cambered surface and protrusion that arch upward upward reclines, and screw rod passes through through-hole, screw rod
Free end be screwed with fastener.
2. cable bridge entry board fixed structure according to claim 1, it is characterised in that: through-hole is along fixed pole length side
To ellipse hole.
3. cable bridge entry board fixed structure according to claim 1, it is characterised in that: fastener is nut.
4. cable bridge entry board fixed structure according to claim 3, it is characterised in that: nut is dish shape nut.
5. cable bridge entry board fixed structure according to claim 3, it is characterised in that: nut is hex nut.
6. cable bridge entry board fixed structure according to claim 1, it is characterised in that: the length of fixed link is less than gantry
The length of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172095.5U CN208608669U (en) | 2018-07-24 | 2018-07-24 | Cable bridge entry board fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821172095.5U CN208608669U (en) | 2018-07-24 | 2018-07-24 | Cable bridge entry board fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208608669U true CN208608669U (en) | 2019-03-15 |
Family
ID=65670073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821172095.5U Expired - Fee Related CN208608669U (en) | 2018-07-24 | 2018-07-24 | Cable bridge entry board fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208608669U (en) |
-
2018
- 2018-07-24 CN CN201821172095.5U patent/CN208608669U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20190724 |