CN203617635U - Cable bridge - Google Patents
Cable bridge Download PDFInfo
- Publication number
- CN203617635U CN203617635U CN201320717171.7U CN201320717171U CN203617635U CN 203617635 U CN203617635 U CN 203617635U CN 201320717171 U CN201320717171 U CN 201320717171U CN 203617635 U CN203617635 U CN 203617635U
- Authority
- CN
- China
- Prior art keywords
- plate
- supporting plate
- cable
- 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 - Lifetime
Links
- 239000003351 stiffener Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229910000679 solder Inorganic materials 0.000 abstract description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 4
- 238000005498 polishing Methods 0.000 abstract description 4
- 239000011701 zinc Substances 0.000 abstract description 4
- 229910052725 zinc Inorganic materials 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a cable bridge. The cable bridge comprises a first side plate, a second side plate and a hold line board fixedly connected between the first side plate and the second side plate. The hold line board comprises a supporting plate, a first connecting plate and a second connecting plate, wherein the first connecting plate is fixed on the supporting plate and is used for fixing and connecting the supporting plate to the first side plate; the second connecting plate is fixed on the supporting plate and is used for fixing and connecting the supporting plate to the second side plate. The supporting plate, the first connecting plate and the second connecting plate form one body. A welding technology is not needed. Processes of polishing, correction and the like are avoided so that an installation and manufacturing process of the cable bridge is simplified and cost is reduced. Simultaneously, phenomena of weld defects and leakage solder and a phenomenon that a zinc coating is destroyed existing at a welding spot are avoided. Intensity and anticorrosion performance of the cable bridge are effectively increased.
Description
Technical field
The utility model relates to a kind of erecting cable equipment, particularly a kind of cable testing bridge.
Background technology
Cable testing bridge is generally applicable to the fields such as heavy construction power transformation, erecting cable, large bridge, boats and ships and ocean engineering, in Marine engineering, cable testing bridge is the pith of chemical tanker electrical construction, and being affects the electric build guality of chemical tanker and the key factor of production cycle.The cable testing bridge that uses in spot ship engineering is most is common ladder-type metallic cable crane span structure, is processed into cable inlet bracket by the employing such as steel plate, aluminium sheet welding procedure, then is made through polishing, correction, the technique such as zinc-plated.This cable testing bridge exists pontic heaviness, involve great expense and inconvenient shortcoming is installed, simultaneously, because cable inlet bracket is by welding fabrication, and welding procedure can cause steel plate chemical composition and intensity to change a lot, surface anticorrosion zinc coat can be destroyed, and causes the Anticorrosion at solder joint place to solve, the weld defect that pad place exists or occur that the phenomenons such as solder skip cannot overcome, thus the intensity of cable testing bridge and decay resistance are reduced.
Therefore, for overcoming the above problems, need one without adopting welding procedure, intensity is high, Corrosion Protection good and the cable testing bridge of easy-to-install.
Utility model content
In view of this, cable testing bridge object of the present utility model is to overcome defect of the prior art, provides a kind of without adopting welding procedure, and intensity is high, Corrosion Protection good and the cable testing bridge of easy-to-install.
Cable testing bridge of the present utility model, comprises the first other plate, the second other plate and is fixedly connected on the cable inlet bracket between the first other plate and the second other plate; Cable inlet bracket comprises supporting plate, be fixed on supporting plate for supporting plate is fixedly connected on to the first connecting plate of the first other plate and be fixed on supporting plate for supporting plate being fixedly connected on to the second connecting plate of the second other plate; Described supporting plate, the first connecting plate and the second connecting plate are one-body molded;
Further, described cable inlet bracket also comprises the stiffener that is fixed on supporting plate bottom surface;
Further, described stiffener is provided with two and two stiffeners along the length of the first other plate and the second other plate to being respectively in supporting plate, the first connecting plate and the second connecting plate both sides;
Further, described stiffener and supporting plate are one-body molded;
Further, described cable inlet bracket arranges multiple holes along the length of the first other plate and the second other plate to evenly distributed;
Further, described the first connecting plate and the second connecting plate respectively by bolted on corresponding the first other plate or the second other plate;
Further, the described first other plate and the second other plate are steel plate; Cable inlet bracket adopts steel plate punched moulding;
Further, on described supporting plate, edge offers through hole perpendicular to the direction of its plate face;
Further, the described first other plate is parallel with the second other plate; Described supporting plate is that stripe board and its length are arranged perpendicular to the direction of the first other plate and the second other plate to edge; Through hole is bar hole and multiple to evenly distributed layout along supporting plate length;
Further, the distance between the longitudinal centre line of adjacent two cable inlet brackets is X, 200mm≤X≤300mm.
The beneficial effects of the utility model are: cable testing bridge of the present utility model, the supporting plate of cable inlet bracket and the first connecting plate and the second connecting plate are one-body molded, without adopting welding procedure, avoid the operation such as polishing, correction, thereby simplify installation process, reduce the cost of crane span structure, overcome the destroyed phenomenon of weld defect, solder skip and zinc coat that solder joint place occurs simultaneously, effectively improved intensity and the antiseptic property of cable testing bridge.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Embodiment
Fig. 1 is structural representation of the present utility model, Fig. 2 is the left view of Fig. 1, as shown in the figure, the cable testing bridge of the present embodiment, comprise the first other plate 1, the second other plate 4 and be fixedly connected on the cable inlet bracket between plate 4 by the first other plate 1 and second, cable inlet bracket comprises supporting plate 3, be fixed on supporting plate 3 for supporting plate 3 is fixedly connected on to the first connecting plate 6 of the first other plate 1 and be fixed on supporting plate 3 for supporting plate 3 being fixedly connected on to the second connecting plate 7 of the second other plate 4, described supporting plate 3, the first connecting plate 6 and the second connecting plate 7 are one-body molded, thereby the welding of avoiding existing cable inlet bracket to adopt, polishing, the operations such as correction, save simultaneously and welded required welding rod and the energy, reduce the cost of manufacture of cable testing bridge.
In the present embodiment, described cable inlet bracket also comprises the stiffener 2 that is fixed on supporting plate 3 bottom surfaces, and this stiffener can not increase under the prerequisite of cable inlet bracket thickness, strengthens the strength and stiffness of cable inlet bracket, has effectively improved the bearing capacity of cable testing bridge.
In the present embodiment, described stiffener 2 is provided with two and two stiffeners along the length of the first other plate 1 and the second other plate 4 to being respectively in supporting plate 3, the first connecting plate 6 and the second connecting plate 7 both sides, thereby cable inlet bracket structural strength and rigidity are increased substantially, guarantee that cable inlet bracket structure is comparatively compact simultaneously.
In the present embodiment, described stiffener 2 is one-body molded with supporting plate 3, and this stiffener can form by steel plate bending, processes comparatively easy.
In the present embodiment, described cable inlet bracket along the length of the first other plate 1 and the second other plate 4 to evenly distributed arrange multiple, in the installation manufacturing process of cable testing bridge, cable testing bridge length that can be required according to cable laying, multiple cable inlet brackets are suitably set between other plate, to guarantee that cable testing bridge has good support effect to cable.
In the present embodiment, described the first connecting plate 6 and the second connecting plate 7 respectively by bolted on corresponding the first other plate 1 or the second other plate 4, adopt bolted cable inlet bracket and other plate, the installation of being convenient to cable testing bridge is made and reconstruction reparation.
In the present embodiment, the described first other plate 1 and the second other plate 4 are galvanized steel plain sheet, cable inlet bracket adopts Zinc-coated steel-plated punch moulding, because the operational environment of cable testing bridge is comparatively severe, adopt galvanized steel plain sheet to make cable inlet bracket and other plate, its decay resistance increases substantially, and can save material and resource, brings into play good economic benefit and environmental benefit; When punching press cable inlet bracket, cable inlet bracket blank is that supporting plate and supporting plate corresponding edge portion stretch out and form that the first connecting plate, second is won in succession and the structure of two stiffeners, by blank being carried out to punching press, the first connecting plate, second is won in succession and two stiffeners turnover moulding.
In the present embodiment, on described supporting plate, along offering through hole 5 perpendicular to the direction of its plate face, this through hole 5 is conducive to alleviate the deadweight of cable testing bridge, and saving steel is beneficial to the heat radiation that is laid in this crane span structure inner cable simultaneously.
In the present embodiment, the described first other plate 1 is parallel with the second other plate 4; Described supporting plate 5 is that stripe board and its length are arranged perpendicular to the direction of the first other plate 1 and the second other plate 4 to edge; Through hole 5 is bar hole and multiple to evenly distributed layout along supporting plate length, and this bar hole can effectively alleviate the deadweight of cable testing bridge, is beneficial to the heat radiation that is laid in this crane span structure inner cable, thereby the deadweight that alleviates cable testing bridge increases substantially the span of cable testing bridge.
In the present embodiment, distance between the longitudinal centre line of adjacent two cable inlet brackets is X, 200mm≤X≤300mm, and this is apart from guaranteeing that cable testing bridge has good support effect to cable, the quantity that meanwhile, can reduce again cable inlet bracket is to save the fabrication and installation man-hour of material and cable testing bridge.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (10)
1. a cable testing bridge, is characterized in that: comprise the first other plate, the second other plate and be fixedly connected on the cable inlet bracket between the first other plate and the second other plate; Described cable inlet bracket comprises supporting plate, be fixed on supporting plate for supporting plate is fixedly connected on to the first connecting plate of the first other plate and be fixed on supporting plate for supporting plate being fixedly connected on to the second connecting plate of the second other plate; Described supporting plate, the first connecting plate and the second connecting plate are one-body molded.
2. cable testing bridge according to claim 1, is characterized in that: described cable inlet bracket also comprises the stiffener that is fixed on supporting plate bottom surface.
3. cable testing bridge according to claim 2, is characterized in that: described stiffener is provided with two and two stiffeners along the length of the first other plate and the second other plate to being respectively in supporting plate, the first connecting plate and the second connecting plate both sides.
4. cable testing bridge according to claim 3, is characterized in that: described stiffener and supporting plate are one-body molded.
5. cable testing bridge according to claim 4, is characterized in that: described cable inlet bracket arranges multiple holes along the length of the first other plate and the second other plate to evenly distributed.
6. cable testing bridge according to claim 5, is characterized in that: described the first connecting plate and the second connecting plate respectively by bolted on corresponding the first other plate or the second other plate.
7. cable testing bridge according to claim 6, is characterized in that: the described first other plate and the second other plate are steel plate; Described cable inlet bracket adopts steel plate punched moulding.
8. cable testing bridge according to claim 7, is characterized in that: on described supporting plate, edge offers through hole perpendicular to the direction of its plate face.
9. cable testing bridge according to claim 8, is characterized in that: the described first other plate is parallel with the second other plate; Described supporting plate is that stripe board and its length are arranged perpendicular to the direction of the first other plate and the second other plate to edge; Described through hole is bar hole and multiple to evenly distributed layout along supporting plate length.
10. cable testing bridge according to claim 9, is characterized in that: the distance between the longitudinal centre line of adjacent two cable inlet brackets is X, 200mm≤X≤300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717171.7U CN203617635U (en) | 2013-11-13 | 2013-11-13 | Cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717171.7U CN203617635U (en) | 2013-11-13 | 2013-11-13 | Cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203617635U true CN203617635U (en) | 2014-05-28 |
Family
ID=50770258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320717171.7U Expired - Lifetime CN203617635U (en) | 2013-11-13 | 2013-11-13 | Cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203617635U (en) |
-
2013
- 2013-11-13 CN CN201320717171.7U patent/CN203617635U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |