CN201090835Y - Cable bridge rack - Google Patents
Cable bridge rack Download PDFInfo
- Publication number
- CN201090835Y CN201090835Y CNU2007200432941U CN200720043294U CN201090835Y CN 201090835 Y CN201090835 Y CN 201090835Y CN U2007200432941 U CNU2007200432941 U CN U2007200432941U CN 200720043294 U CN200720043294 U CN 200720043294U CN 201090835 Y CN201090835 Y CN 201090835Y
- Authority
- CN
- China
- Prior art keywords
- reduced
- cover plate
- sidewall
- crane span
- cable bridge
- 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 provides a cable bridge which comprises a base, a lateral wall, a connecting cover plate and a buckle lock arranged on the lateral wall; a long strip reinforced rib is arranged on the surface of the lateral wall transversely; based on the cable bridge with the structure; because the reinforced rib is arranged on the lateral wall, the thickness of the steel plate is reduced; under the equal condition, the weight of the cable bridge is reduced and the bearing capacity and the intensity are remained the same, so that the transportation difficulty of the cable bridge is greatly reduced; the installation difficulty is lowered; because the weight of the bridge is reduced, the problem of bridge sinking is effectively solved; the maintenance difficulty is reduced; the reinforced rib of the structure has convenient machining and high intensity.
Description
Technical field
The utility model relates to a kind of cable testing bridge.
Technical background
Cable testing bridge is at oil, chemical industry, electric power, light industry, sector applications such as telecommunication are extensive, be mainly used in empty power cable, actuating cable, illuminating line, laying of telecommunication cable, cable testing bridge of the prior art comprises the crane span structure base, sidewall, cover plate, its sidewall and cover plate are slab construction, what each mounting hole was orderly is distributed on the sidewall plane, the cable testing bridge of this structure, bigger by the crane span structure span, the weight and the weight of self of carrying are also bigger, in order to guarantee bearing power, guarantee the intensity of cable testing bridge, then crane span structure will be processed with thick sheet material, strengthen self weight of crane span structure like this, bring bigger difficulty to its transportation and installation, and after construction finished, circuit was in service, because from great, add reasons such as becoming flexible naturally of vibrations fixed block and supporting parts, crane span structure sinks gradually, has influence on normal operation, has increased difficulty and the amount of maintenance safeguarded.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of in light weight, cable testing bridge that intensity is high, convenient for installation and maintenance.
In order to solve the problems of the technologies described above, a kind of cable testing bridge of the utility model, it comprises base, cover plate and sidewall, connects the padlock of cover plate and sidewall, laterally is provided with a rectangular stiffening rib on its side wall surface.
Described cable testing bridge, its padlock is a single piece, comprises upper-end surface and sidewall, and described upper-end surface is provided with a tapped hole, and described hole cooperates a bolt, and the end of its bolt is fixed a surface protection part.
Described cable testing bridge vertically is provided with the long strip stiffening rib on its cover plate.
Adopt the cable testing bridge of said structure, because transverse distribution one rectangular stiffening rib on its side wall surface, steel plate thickness is reduced, so under equal conditions, the weight of crane span structure self will descend, and its intensity and bearing capacity still remain unchanged, thereby reduced the difficulty of crane span structure transportation greatly, in installation process, originally need special construction equipment just can carry out the operation of lifting, and the long strip stiffening rib of cross setting, easy to process, intensity is improved, after adopting the crane span structure of this structure, manually just can finish, thereby increased substantially efficiency of construction, reduced installation difficulty, and because the decline of crane span structure own wt, solved the problem that crane span structure sinks effectively, reduced the difficulty of maintenance, the cable testing bridge of this structure is because its cover plate is provided with stiffening rib, make it under the constant situation of intensity, the weight saving of cover plate, thus difficulty in the crane span structure anabolic process reduced, and owing to adopt the padlock of said structure, the surface of crane span structure was not easy to be scraped vestige when it was installed, and can not destroy the attractive in appearance of crane span structure.
Description of drawings
Fig. 1 is the utility model cover plate structure schematic representation
Fig. 2 is a structural representation of the present utility model
Fig. 3 is the partial enlarged drawing of the utility model stiffening rib
Fig. 4 is the utility model sidewall structure schematic representation
Fig. 5 is the structural representation of padlock of the present utility model
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In order to solve the problems of the technologies described above, a kind of cable testing bridge of the utility model, it comprises base 1, sidewall 2, cover plate 3,2 of its sidewalls go up and are provided with stiffening rib 4 and mounting hole, and its stiffening rib 4 is an extrusion moulding, and it is one rectangular that described cable testing bridge, its stiffening rib 4 can be.Cover plate 3 is connected with sidewall 2 usefulness padlocks 32; described padlock 32 is a single piece; comprise upper-end surface 30 and padlock sidewall 22; described upper-end surface 30 is provided with a tapped hole; described hole cooperates a bolt 31; the end of its bolt 31 is fixed a surface protection part 33; described surface protection part 33 is trapezoidal; long strip or flat thin slice all can; described surface protection part 33 usefulness soft materials or plastic materials are made; when contacting with the crane span structure surface like this; can scratch crane span structure surface; described padlock sidewall 22 lower end internal surfaces are provided with a projection 21, in the using process, described projection 21 are snapped in the mounting hole of sidewall 2 of crane span structure; matched with crane span structure cover plate 3 in described upper-end surface 30; described bolt 31 is tightened, be pressed on crane span structure cover plate 3 surfaces described cable testing bridge; its stiffening rib 4 is distributed on 2 of the sidewalls by vertical or horizontal, and its effect is good more also can be provided with stiffening rib 4 successively on cover plate 3 in order to make.Adopt the cable testing bridge of said structure, because 2 of its sidewalls are provided with stiffening rib 4, or on sidewall 2 and cover plate, be equipped with stiffening rib 4, steel plate thickness is reduced, so under equal conditions, the weight of crane span structure self will descend, and its intensity and bearing capacity still remain unchanged, thereby reduced the difficulty of crane span structure transportation greatly, in installation process, needed special construction equipment just can carry out the operation of lifting originally, adopt the crane span structure of this structure after, manually just can finish, thereby increased substantially efficiency of construction, reduced installation difficulty, and because the decline of crane span structure own wt, solve the problem that crane span structure sinks effectively, reduced the difficulty of maintenance.And owing to adopt the padlock of said structure, the surface of crane span structure was not easy to be scraped vestige when it was installed, and can not destroy the attractive in appearance of crane span structure.
Claims (3)
1. cable testing bridge, it comprises base (1), cover plate (3) and sidewall (2), connects the padlock (32) of cover plate (3) and sidewall (2), it is characterized in that, laterally is provided with a long strip stiffening rib (4) on described sidewall (2) face.
2. cable testing bridge according to claim 1; it is characterized in that; described padlock (32) is a single piece; comprise upper-end surface (30) and padlock sidewall (22); described upper-end surface (30) is provided with a tapped hole; described hole cooperates a bolt (31), and the end of its bolt (31) is fixed a surface protection part (33).
3. cable testing bridge according to claim 1 is characterized in that, vertically is provided with stiffening rib (4) on the described cover plate (3) in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200432941U CN201090835Y (en) | 2007-08-17 | 2007-08-17 | Cable bridge rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200432941U CN201090835Y (en) | 2007-08-17 | 2007-08-17 | Cable bridge rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090835Y true CN201090835Y (en) | 2008-07-23 |
Family
ID=39862595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200432941U Expired - Fee Related CN201090835Y (en) | 2007-08-17 | 2007-08-17 | Cable bridge rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090835Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956872A (en) * | 2010-10-08 | 2011-01-26 | 江苏华彤电气集团有限公司 | Cable bridge |
| CN102777703A (en) * | 2012-08-06 | 2012-11-14 | 王晶华 | Assembly type light pipeline hanger |
-
2007
- 2007-08-17 CN CNU2007200432941U patent/CN201090835Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956872A (en) * | 2010-10-08 | 2011-01-26 | 江苏华彤电气集团有限公司 | Cable bridge |
| CN102777703A (en) * | 2012-08-06 | 2012-11-14 | 王晶华 | Assembly type light pipeline hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20110817 |