CN204403561U - Cable testing bridge - Google Patents
Cable testing bridge Download PDFInfo
- Publication number
- CN204403561U CN204403561U CN201420750426.4U CN201420750426U CN204403561U CN 204403561 U CN204403561 U CN 204403561U CN 201420750426 U CN201420750426 U CN 201420750426U CN 204403561 U CN204403561 U CN 204403561U
- Authority
- CN
- China
- Prior art keywords
- stiffening rib
- crane span
- span structure
- testing bridge
- cable testing
- 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
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Abstract
The utility model relates to a kind of support for cable, under object is to provide a kind of prerequisite not thickening sheet material, improve the cable testing bridge of rigidity and bearing capacity and antiseptic property, comprise crane span structure main body and upper cover, crane span structure main body is by base plate, left sideboard and right sideboard composition, base plate is provided with the first cross reinforcing and waling, on cover and be provided with the second cross reinforcing, left sideboard and right sideboard are equipped with bending stiffening rib on length bearing of trend, bending stiffening rib is separately positioned on the upper and lower two ends of side plate and the stiffening rib be parallel to each other forms by some, bending stiffening rib is to crane span structure internal protrusion, the two ends of bending stiffening rib all have attachment hole, the surface of crane span structure main body and upper cover is equipped with anticorrosive coat, anticorrosive coat material is polyester epoxy resin.The utility model is provided with stiffening rib, under the prerequisite not thickening sheet material, improves rigidity and the bearing capacity of cable testing bridge, and surface is provided with polyester epoxy anticorrosion layer has stronger antiseptic property.
Description
Technical field
The utility model relates to a kind of support for cable, particularly relates to a kind of cable testing bridge being provided with stiffening rib.
Background technique
Cable testing bridge in sector applications such as oil, chemical industry, electric power, light industry, telecommunications widely, mainly plays the protective action to electric wire, cable finished product.Mostly existing various cable testing bridge is that section is simple, structure is stiff, processing speed is slow through cutting material, punching, bending aftershaping.And due to crane span structure span larger, cable and the crane span structure own wt of carrying are also larger, in order to ensure bearing capacity and reduce crane span structure distortion as far as possible, compacting crane span structure material is also corresponding thickening, make cost of material increase like this, be not easy to the installation and transportation of pellet type crane span structure and there is the shortcoming that intensity is low, cost is higher.Meanwhile, in use there is perishable problem of peeling off in the zinc coat of existing cable crane span structure.
Model utility content
For solving the problems of the technologies described above, the utility model provides a kind of cable testing bridge, under the prerequisite not thickening sheet material, effectively improves its rigidity and bearing capacity and antiseptic property.
The utility model cable testing bridge, comprise crane span structure main body and upper cover, described crane span structure main body is by base plate, left sideboard and right sideboard composition, described base plate is provided with the first cross reinforcing and waling, cover on described and be provided with the second cross reinforcing, described left sideboard and right sideboard are equipped with bending stiffening rib on length bearing of trend, described bending stiffening rib is separately positioned on the upper and lower two ends of side plate and the stiffening rib be parallel to each other forms by some, described bending stiffening rib is to crane span structure internal protrusion, the two ends of described bending stiffening rib all have attachment hole, the surface of described crane span structure main body and upper cover is equipped with anticorrosive coat, described anticorrosive coat material is polyester epoxy resin.
Further, described first cross reinforcing is track type.
Further, the circular in cross-section of described second cross reinforcing and waling or ellipse.
Further, the edge of described upper cover is provided with lug boss, and the top of left sideboard and right sideboard is fluted, and the lug boss of described upper cover can be put into groove and carries out push-and-pull.
Further, described base plate, left sideboard and right sideboard are formed in one structure.
Compared with prior art, the beneficial effects of the utility model are: be provided with stiffening rib, under the prerequisite not thickening sheet material, improve rigidity and the bearing capacity of cable testing bridge, and surface is provided with polyester epoxy anticorrosion layer has stronger antiseptic property; Stiffening rib defines projection in the plane, increases the heat diffusion area of inside cable; Lug boss and fit depressions, make the installation of upper cover more convenient; Integrated formed structure enhances rigidity and the bearing capacity of cable testing bridge.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model cable testing bridge;
Fig. 2 is the local Fang great Tu at the utility model A place;
Fig. 3 is the front view of the utility model cable testing bridge;
Fig. 4 is the structural representation of each shape cable testing bridge of the utility model.
1, base plate; 2, upper cover; 3, left sideboard; 4, right sideboard; 5, the first cross reinforcing; 6, waling; 7, the second cross reinforcing; 8, bending stiffening rib; 9, attachment hole; 10, lug boss; 11, groove.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Shown in Fig. 1 and Fig. 2, cable testing bridge comprises crane span structure main body and upper cover 2, crane span structure main body is made up of base plate 1, left sideboard 3 and right sideboard 4, and base plate 1 is provided with the first cross reinforcing 5 and the waling 6 of track type, and upper cover 2 is provided with rectilinear second cross reinforcing 7.The circular in cross-section of waling 6 and the second cross reinforcing 7, under the prerequisite not thickening sheet material, improves rigidity and the bearing capacity of base plate and upper cover.Wherein, the first cross reinforcing 5 forms projection on base plate plane, reduces the area of contact of base plate and cable, adds the heat diffusion area of cable, be conducive to the heat radiation of cable.Left sideboard 3 and right sideboard 4 are equipped with bending stiffening rib 8 on length bearing of trend, bending stiffening rib 8 is separately positioned on the upper and lower two ends of side plate by two and the stiffening rib be parallel to each other forms, bending stiffening rib 8 is to crane span structure internal projection, well can resist the lateral pressure that crane span structure inside cable applies, formed protruding on left sideboard and right sideboard plane simultaneously, reduce the area of contact of base plate and cable, add the heat diffusion area of cable, be conducive to the heat radiation of cable.The two ends of bending stiffening rib 8 all have attachment hole 9, are convenient to the location between crane span structure, connection and installation.The edge of upper cover is provided with lug boss, and the top of left sideboard and right sideboard is fluted, and the projection of upper cover can be put into groove and carries out push-and-pull installation, without the need to adopting other connection fastener again.Crane span structure main body and upper cover 2 are all galvanized sheet materials, anticorrosive coat is equipped with on the surface of galvanized sheet, this anticorrosive coat adopts polyester epoxy thermosetting powder to carry out electrostatic spraying process formation on the surface of galvanized sheet, polyester epoxy powder is adsorbed on the surface of galvanized sheet, improves the anti-corrosion capability of above-mentioned each parts through this surface treatment.
The utility model cable testing bridge, straight-through 12, horizontal threeway 13 can be applied to, horizontal four-way 14, vertical left up/down vault lead to 15/16, horizontal vault leads to 17, vertical upper/vault leads in the cable testing bridge of the various shape such as 18/19.
Comprise the above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (5)
1. cable testing bridge, comprise crane span structure main body and upper cover, described crane span structure main body is by base plate, left sideboard and right sideboard composition, it is characterized in that: described base plate is provided with the first cross reinforcing and waling, cover on described and be provided with the second cross reinforcing, described left sideboard and right sideboard are equipped with bending stiffening rib on length bearing of trend, described bending stiffening rib is separately positioned on the upper and lower two ends of side plate and the stiffening rib be parallel to each other forms by some, described bending stiffening rib is to crane span structure internal protrusion, the two ends of described bending stiffening rib all have attachment hole, the surface of described crane span structure main body and upper cover is equipped with anticorrosive coat, described anticorrosive coat material is polyester epoxy resin.
2. cable testing bridge as claimed in claim 1, it is characterized in that, described first cross reinforcing is track type.
3. cable testing bridge as claimed in claim 1, is characterized in that, the circular in cross-section of described second cross reinforcing and waling or ellipse.
4. cable testing bridge as claimed in claim 1, it is characterized in that, the edge of described upper cover is provided with lug boss, and the top of left sideboard and right sideboard is fluted, and the lug boss of described upper cover can be put into groove and carries out push-and-pull.
5. cable testing bridge as claimed in claim 1, is characterized in that, described crane span structure main body is formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750426.4U CN204403561U (en) | 2014-12-03 | 2014-12-03 | Cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750426.4U CN204403561U (en) | 2014-12-03 | 2014-12-03 | Cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403561U true CN204403561U (en) | 2015-06-17 |
Family
ID=53427420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750426.4U Expired - Fee Related CN204403561U (en) | 2014-12-03 | 2014-12-03 | Cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403561U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257909A (en) * | 2015-10-21 | 2016-01-20 | 华巧波 | Cable bridge |
| CN105337226A (en) * | 2015-10-20 | 2016-02-17 | 广西资优电气设备有限公司 | Bridge stand for wire installation |
| CN105514891A (en) * | 2016-02-29 | 2016-04-20 | 国网山东省电力公司龙口市供电公司 | Electric power communication transmission tray |
| CN105811332A (en) * | 2016-04-29 | 2016-07-27 | 镇江华源晋昌电器有限公司 | Cable bridge with insect repellent function |
| CN105896417A (en) * | 2016-04-29 | 2016-08-24 | 镇江华源晋昌电器有限公司 | Novel cable bridge |
| CN106374403A (en) * | 2016-11-15 | 2017-02-01 | 苏州亨达尔工业材料有限公司 | Grid ABS plate device |
| CN107069598A (en) * | 2017-04-25 | 2017-08-18 | 扬中市众成管路配件有限公司 | A kind of high-strength cable bus bar installation casing |
| CN107492850A (en) * | 2017-09-25 | 2017-12-19 | 张家港市嘉羿金属制品有限公司 | A kind of pin-connected panel wire casing assembly |
| CN110048348A (en) * | 2019-05-17 | 2019-07-23 | 江苏超宇电气有限公司 | NFMC corrosion resistant composite coining coloured silk reinforced plastic cable bridge frame |
-
2014
- 2014-12-03 CN CN201420750426.4U patent/CN204403561U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105337226A (en) * | 2015-10-20 | 2016-02-17 | 广西资优电气设备有限公司 | Bridge stand for wire installation |
| CN105257909A (en) * | 2015-10-21 | 2016-01-20 | 华巧波 | Cable bridge |
| CN105514891A (en) * | 2016-02-29 | 2016-04-20 | 国网山东省电力公司龙口市供电公司 | Electric power communication transmission tray |
| CN105811332A (en) * | 2016-04-29 | 2016-07-27 | 镇江华源晋昌电器有限公司 | Cable bridge with insect repellent function |
| CN105896417A (en) * | 2016-04-29 | 2016-08-24 | 镇江华源晋昌电器有限公司 | Novel cable bridge |
| CN106374403A (en) * | 2016-11-15 | 2017-02-01 | 苏州亨达尔工业材料有限公司 | Grid ABS plate device |
| CN107069598A (en) * | 2017-04-25 | 2017-08-18 | 扬中市众成管路配件有限公司 | A kind of high-strength cable bus bar installation casing |
| CN107492850A (en) * | 2017-09-25 | 2017-12-19 | 张家港市嘉羿金属制品有限公司 | A kind of pin-connected panel wire casing assembly |
| CN110048348A (en) * | 2019-05-17 | 2019-07-23 | 江苏超宇电气有限公司 | NFMC corrosion resistant composite coining coloured silk reinforced plastic cable bridge frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |