CN104466823A - Cable bridge with embedded cover plate - Google Patents
Cable bridge with embedded cover plate Download PDFInfo
- Publication number
- CN104466823A CN104466823A CN201410632057.3A CN201410632057A CN104466823A CN 104466823 A CN104466823 A CN 104466823A CN 201410632057 A CN201410632057 A CN 201410632057A CN 104466823 A CN104466823 A CN 104466823A
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- China
- Prior art keywords
- cover plate
- draw
- fixture block
- groove
- bridge
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Abstract
A cable bridge with an embedded cover plate comprises a bridge body and the cover plate. The bridge body is made of aluminum alloy and comprises a bottom plate and side plates vertically arranged on the two sides of the bottom plate, and square clamping grooves protruding outwards are formed in the upper ends of the side plates. The cover plate is made of aluminum alloy, and clamping blocks are arranged on the two sides of the cover plate and matched with the clamping grooves. The cable bridge is simple in structure and reasonable in design. The cover plate and the bridge body are made of the aluminum alloy, so that the weight of the bridge is greatly reduced, and transporting difficulty is lowered. The cover plate is embedded into the upper end of the bridge body through matching between the clamping grooves and the clamping blocks and fixed through nuts, so that the bridge is more convenient to assemble, easier to disassemble and capable of being used temporarily even without screwing the nuts. The side plates and the cover plate are provided with reinforcing ribs, so that the shock resistance of the bridge body is improved, and the bridge is not prone to deformation.
Description
Technical field
The present invention relates to a kind of crane span structure, particularly the embedded cable testing bridge of a kind of cover plate.
Background technology
Crane span structure is one and supports and the support of payout, crane span structure in engineering very generally, as long as cable laying will use crane span structure, cable testing bridge will be as a supporting project of wiring installation.The cable testing bridge that present most of engineering uses also exist more weight large, problem that is loaded down with trivial details, dismounting inconvenience is installed, not only affect the expansion of engineering, simultaneously mobilely also to bother very much, there is inconvenience greatly.
Summary of the invention
For the problems referred to above, the present invention proposes the embedded cable testing bridge of a kind of cover plate.
For solving above technical problem, technical scheme provided by the invention is:
The embedded cable testing bridge of a kind of cover plate, it is characterized in that, comprise crane span structure main body and cover plate, described crane span structure main body is aluminum alloy material, and crane span structure main body comprises base plate and is vertically arranged at the side plate of base plate both sides, described base plate and side plate are integral type structure, the upper end of described side plate have be square and outwardly draw-in groove, described draw-in groove lower end has draw-in groove screw, and side plate is provided with reinforcement, described reinforcement is positioned at below draw-in groove, and reinforcement is bar shaped and along side plate horizontal-extending;
Described cover plate is aluminum alloy material, and the both sides of cover plate are provided with fixture block, and described fixture block and draw-in groove mutually mate and coordinate, and fixture block has the fixture block screw vertically running through fixture block, and described fixture block screw and draw-in groove screw run through and corresponding matching mutually;
Further, the quantity of described draw-in groove is 6-10, is preferably 6;
Further, the quantity of described fixture block is 6-10, is preferably 6;
Further, described base plate is provided with the reinforcement be square.
Beneficial effect of the present invention is:
The embedded cable testing bridge of a kind of cover plate provided by the invention, its structure is simple, reasonable in design, cover plate and crane span structure main body are aluminum alloy material, greatly reduce the weight of crane span structure, reduce transport difficulty, cover plate, by the cooperation of draw-in groove and fixture block, is embedded in crane span structure main body upper end, is fixed by nut, make the easier for installation of crane span structure, also be more prone to during dismounting, Interim use is even without the need to tightening nut, and the reinforcement of side plate and base plate is arranged, the shock resistance of strengthening crane span structure main body, makes crane span structure not easily deform.
Accompanying drawing explanation
Fig. 1 schematic diagram of the present invention.
Embodiment
The embedded cable testing bridge of a kind of cover plate, it is characterized in that, comprise crane span structure main body 1 and cover plate 2, described crane span structure main body 1 is aluminum alloy material, crane span structure main body 1 comprises base plate 3 and is vertically arranged at the side plate 4 of base plate both sides, described base plate 3 and side plate 4 are integral type structure, the upper end of described side plate 4 have be square and outwardly draw-in groove 5, the quantity of described draw-in groove 5 is 6, draw-in groove 5 lower end has draw-in groove screw 51, side plate is provided with reinforcement 41, described reinforcement 41 is positioned at below draw-in groove 5, reinforcement 41 is for bar shaped and along side plate 4 horizontal-extending, described cover plate 1 is aluminum alloy material, the both sides of cover plate 1 are provided with fixture block 6, the quantity of described fixture block 6 is 6, fixture block 6 mutually mates with draw-in groove 5 and coordinates, fixture block 6 has the fixture block screw 61 vertically running through fixture block 6, described fixture block screw 61 runs through and corresponding matching mutually with draw-in groove screw 51, described base plate 3 is provided with the reinforcement 31 be square.
The embedded cable testing bridge of a kind of cover plate, its structure is simple, reasonable in design, cover plate and crane span structure main body are aluminum alloy material, greatly reduce the weight of crane span structure, reduce transport difficulty, cover plate, by the cooperation of draw-in groove and fixture block, is embedded in crane span structure main body upper end, is fixed by nut, make the easier for installation of crane span structure, also be more prone to during dismounting, Interim use is even without the need to tightening nut, and the reinforcement of side plate and base plate is arranged, the shock resistance of strengthening crane span structure main body, makes crane span structure not easily deform.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claims.
Claims (4)
1. the embedded cable testing bridge of cover plate, it is characterized in that, comprise crane span structure main body and cover plate, described crane span structure main body is aluminum alloy material, crane span structure main body comprises base plate and is vertically arranged at the side plate of base plate both sides, described base plate and side plate are integral type structure, the upper end of described side plate have be square and outwardly draw-in groove, described draw-in groove lower end has draw-in groove screw, side plate is provided with reinforcement, described reinforcement is positioned at below draw-in groove, reinforcement is bar shaped and along side plate horizontal-extending, described cover plate is aluminum alloy material, the both sides of cover plate are provided with fixture block, described fixture block and draw-in groove mutually mate and coordinate, fixture block has the fixture block screw vertically running through fixture block, described fixture block screw and draw-in groove screw run through and corresponding matching mutually, described cover plate and crane span structure main body pass through rivet interlacement.
2. the embedded cable testing bridge of a kind of cover plate as claimed in claim 1, is characterized in that, the quantity of described draw-in groove is 6-10, is preferably 6.
3. the embedded cable testing bridge of a kind of cover plate as claimed in claim 1, is characterized in that, the quantity of described fixture block is 6-10, is preferably 6.
4. the embedded cable testing bridge of a kind of cover plate as claimed in claim 1, it is characterized in that, described base plate is provided with the reinforcement be square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410632057.3A CN104466823A (en) | 2014-11-12 | 2014-11-12 | Cable bridge with embedded cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410632057.3A CN104466823A (en) | 2014-11-12 | 2014-11-12 | Cable bridge with embedded cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104466823A true CN104466823A (en) | 2015-03-25 |
Family
ID=52912429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410632057.3A Pending CN104466823A (en) | 2014-11-12 | 2014-11-12 | Cable bridge with embedded cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466823A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011239A (en) * | 2019-04-15 | 2019-07-12 | 安徽新沪电缆有限公司 | A kind of ladder type light-duty cable bridge |
-
2014
- 2014-11-12 CN CN201410632057.3A patent/CN104466823A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011239A (en) * | 2019-04-15 | 2019-07-12 | 安徽新沪电缆有限公司 | A kind of ladder type light-duty cable bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |