CN104455730A - Efficient cable bridge - Google Patents
Efficient cable bridge Download PDFInfo
- Publication number
- CN104455730A CN104455730A CN201310437135.XA CN201310437135A CN104455730A CN 104455730 A CN104455730 A CN 104455730A CN 201310437135 A CN201310437135 A CN 201310437135A CN 104455730 A CN104455730 A CN 104455730A
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- CN
- China
- Prior art keywords
- inserted block
- upper strata
- crane span
- plate
- span structure
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention provides an efficient cable bridge which comprises a bridge body. The bridge body comprises a bottom plate, two side plates and a middle baffle, and further comprises an upper layer insertion partition plate and a middle layer insertion partition plate. An insertion clamping groove is formed in the upper layer insertion partition plate. Multiple sets of upper layer insertion blocks are arranged at the upper portions of the side plates. Upper layer insertion blocks corresponding to the upper layer insertion blocks on the side plates one to one are arranged on the middle baffle. Multiple sets of middle layer insertion blocks are arranged in the middles of the side plates. Middle layer insertion blocks corresponding to the middle layer insertion blocks on the side plates one to one are arranged between the side plates. The structure of the middle layer insertion blocks is the same as the structure of the upper layer insertion blocks. Clamping grooves penetrating through the front surfaces and the rear surfaces of the upper layer insertion blocks are formed in the inner side faces of the upper layer insertion blocks and can contain the sides, provided with the insertion clamping grooves, of the insertion partition plates, and the clamping grooves and the insertion clamping grooves are clamped together. The efficient cable bridge has the advantages that the insertion partition plates can be freely combined, then the partition layout of wires in the bridge is adjusted, the space in the bridge is fully utilized, and meanwhile the impact resistance of the overall structure of the bridge is not influenced.
Description
Technical field
The present invention relates to a kind of high-efficient cable crane span structure.
Background technique
In prior art, the circulation of energy cable is very important for the company such as such as industrial facility, shopping center etc. of the intensive use energy.Therefore, these enterprises use multiple cable testing bridge to carry energy source cable.In cable testing bridge system, by the combination of multiple cradle member, with the length expected, each bracket can be installed.Physical size and the material stock thickness of each cable testing bridge is changed according to the weight of the quantity and these cables for the treatment of the cable laid by each cable testing bridge.Because the elastic cable paper in crane span structure is more, wherein may comprise forceful electric power electric wire and also may comprise light current electric wire, for making to avoid electromagnetic interference between strong and weak electric wire, often need to be separated discharge, thus requirement being proposed to the design of cable testing bridge structure.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of high-efficient cable crane span structure, can be directed to different electric wire Spreading requirements and be optimized restructuring to the space in crane span structure.
For solving the problems of the technologies described above, the technical solution used in the present invention is: high-efficient cable crane span structure, comprises crane span structure body, and described crane span structure body comprises base plate, biside plate and middle baffle plate, described side plate is installed on described base plate both sides, and described middle baffle plate is positioned in the middle of described base plate; Also comprise structure identical upper strata grafting dividing plate and middle level grafting dividing plate; The upper and lower surface of described upper strata grafting dividing plate all has grafting draw-in groove by its edge;
Described side plate has many group upper stratas inserted block near the position at described crane span structure body top along the bearing of trend of described crane span structure body, often organize described upper strata inserted block and comprise two described upper strata inserted blocks, described middle plate washer is near the described upper strata inserted block one_to_one corresponding upper strata inserted block of position on the bearing of trend tool and described side plate of described crane span structure body at described crane span structure body top;
Along the bearing of trend of described crane span structure body, there is many group middle levels inserted block in the middle part of described side plate, often organize described middle level inserted block and comprise two described middle level inserted blocks, have and the described middle level inserted block one middle level inserted block of a pair on described side plate along the bearing of trend of described crane span structure body in the middle part of described middle plate washer, described middle level inserted block is identical with the structure of described upper strata inserted block;
The inner side surface of described upper strata inserted block has the clamping groove through described upper strata inserted block front and rear surfaces, described clamping groove can hold the limit described grafting dividing plate with grafting draw-in groove, and described clamping groove and described grafting draw-in groove fasten.Described grafting dividing plate can be dismantled arbitrarily as required, thus by the compartition in crane span structure or be integrated into the region varied in size, thus by needing electric wire separately to arrange respectively, avoiding interference each other, being also conducive to the operations such as maintenance conditions.
Further, in order to the existence not because of grafting dividing plate makes the shock resistance of crane span structure decline, adopt following technological scheme: described side plate and described middle baffle plate have multiple upper stratas reinforced block and lower floor's reinforced block, described upper strata reinforced block is between described upper strata grafting dividing plate and described middle grafting dividing plate, its upper surface and described upper strata grafting baffle contacts, its lower surface contacts with the upper surface of described middle level inserted block, and the inner surface of described upper strata reinforced block is downward slope;
Described lower floor reinforced block is between described middle level grafting dividing plate and described base plate, and its upper surface and described middle level grafting baffle contacts, its inner surface is downward slope.
The design of described slope is when in crane span structure, electric wire is more, utilizes domaticly to push down electric wire, makes it more regular.
Further, consider the needs of dust-proof radiating, described side plate is arranged many rectangular radiation holes.Described in every bar, rectangular radiation hole upper edge all has rectangular heat radiation escutcheon.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, be optimized in the space in crane span structure, take full advantage of space; Make maintenance and detect convenient, there is structure simple, easy to maintenance, the advantages such as processing cost is low.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram;
Fig. 3 is side structure schematic diagram;
Fig. 4 is the structural representation of grafting dividing plate;
In figure: 1 is side plate; 2 is middle baffle plate; 3 is upper strata inserted block; 4 is middle level inserted block; 5 is upper strata grafting dividing plate; 51 is grafting draw-in groove; 6 is middle level grafting dividing plate; 7 is upper strata reinforced block; 8 is lower floor's reinforced block; 9 is rectangular heat radiation escutcheon.
Embodiment
The present invention relates to a kind of high-efficient cable crane span structure, comprise crane span structure body, crane span structure body comprises base plate, biside plate 1 and middle baffle plate 2, and side plate 1 is installed on base plate both sides, and middle baffle plate 2 is positioned in the middle of base plate; Also comprise structure identical upper strata grafting dividing plate 5 and middle level grafting dividing plate 6; The upper and lower surface of upper strata grafting dividing plate 5 all has grafting draw-in groove 51 by its edge;
Side plate 1 has many group upper stratas inserted block 3 near the position at crane span structure body top along the bearing of trend of crane span structure body, often organize upper strata inserted block 3 and comprise two upper strata inserted blocks 3, middle plate washer 2 is near the upper strata inserted block 3 one_to_one corresponding upper strata inserted block 3 of position on the bearing of trend tool and side plate 1 of crane span structure body at crane span structure body top;
Along the bearing of trend of crane span structure body, there is many group middle levels inserted block 4 in the middle part of side plate 1, often organize middle level inserted block 4 and comprise two middle level inserted blocks 4, have and the middle level inserted block 4 one middle level inserted block 4 of a pair on side plate 1 along the bearing of trend of crane span structure body in the middle part of middle plate washer 2, middle level inserted block 4 is identical with the structure of upper strata inserted block 3;
The inner side surface of upper strata inserted block 3 has the clamping groove through upper strata inserted block 3 front and rear surfaces, clamping groove can hold limit grafting dividing plate with grafting draw-in groove 51, and clamping groove and grafting draw-in groove 51 fasten.Grafting dividing plate can be dismantled arbitrarily as required, thus by the compartition in crane span structure or be integrated into the region varied in size, thus by needing electric wire separately to arrange respectively, avoiding interference each other, being also conducive to the operations such as maintenance conditions.
In order to the existence not because of grafting dividing plate makes the shock resistance of crane span structure decline, side plate 1 and middle baffle plate 2 have multiple upper stratas reinforced block 7 and lower floor's reinforced block 8, upper strata reinforced block 7 is between upper strata grafting dividing plate 5 and middle grafting dividing plate 6, its upper surface contacts with upper strata grafting dividing plate 5, its lower surface contacts with the upper surface of middle level inserted block 4, and the inner surface of upper strata reinforced block 7 is downward slope;
Lower floor's reinforced block 8 is between middle level grafting dividing plate 6 and base plate, and its upper surface contacts with middle level grafting dividing plate 6, and its inner surface is downward slope.
The design of slope is when in crane span structure, electric wire is more, utilizes domaticly to push down electric wire, makes it more regular.
Consider the needs of dust-proof radiating, side plate 2 is arranged many rectangular radiation holes.Every bar rectangular radiation hole upper edge all has rectangular heat radiation escutcheon 9.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. high-efficient cable crane span structure, comprises crane span structure body, and described crane span structure body comprises base plate, biside plate (1) and middle baffle plate (2), and described side plate (2) is installed on described base plate both sides, and described middle baffle plate (2) is positioned in the middle of described base plate; It is characterized in that: also comprise structure identical upper strata grafting dividing plate (5) and middle level grafting dividing plate (6); The upper and lower surface of described upper strata grafting dividing plate (5) all has grafting draw-in groove (51) by its edge;
Described side plate (1) has many groups upper strata inserted block (3) near the position at described crane span structure body top along the bearing of trend of described crane span structure body, often organize described upper strata inserted block (3) and comprise two described upper stratas inserted block (3), described middle plate washer (2) is near described upper strata inserted block (3) one_to_one corresponding upper strata inserted block (3) of position on the bearing of trend tool and described side plate of described crane span structure body at described crane span structure body top;
Described side plate (1) middle part has many groups middle level inserted block (4) along the bearing of trend of described crane span structure body, often organize described middle level inserted block (4) and comprise two described middle levels inserted block (4), described middle plate washer (2) middle part has and described middle level inserted block (4) the middle level inserted block (4) of a pair on described side plate along the bearing of trend of described crane span structure body, and described middle level inserted block (4) is identical with the structure on described upper strata inserted block (3);
The inner side surface on described upper strata inserted block (3) has the clamping groove through described upper strata inserted block (3) front and rear surfaces, described clamping groove can hold the limit described grafting dividing plate with grafting draw-in groove, and described clamping groove and described grafting draw-in groove fasten.
2. high-efficient cable crane span structure according to claim 1, it is characterized in that: described side plate (1) and described middle baffle plate (2) have multiple upper stratas reinforced block (7) and lower floor's reinforced block (8), described upper strata reinforced block (7) is positioned between described upper strata grafting dividing plate (5) and described middle grafting dividing plate (6), its upper surface contacts with described upper strata grafting dividing plate (5), its lower surface contacts with the upper surface in described middle level inserted block (4), and the inner surface on described upper strata reinforced block (7) is downward slope;
Described lower floor reinforced block (8) is positioned between described middle level grafting dividing plate (6) and described base plate, and its upper surface contacts with described middle level grafting dividing plate (6), and its inner surface is downward slope.
3. high-efficient cable crane span structure according to claim 1 and 2, is characterized in that: described side plate has many rectangular radiation holes.
4. high-efficient cable crane span structure according to claim 3, is characterized in that: described in every bar, rectangular radiation hole upper edge all has rectangular heat radiation escutcheon (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437135.XA CN104455730A (en) | 2013-09-22 | 2013-09-22 | Efficient cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437135.XA CN104455730A (en) | 2013-09-22 | 2013-09-22 | Efficient cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104455730A true CN104455730A (en) | 2015-03-25 |
Family
ID=52902243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310437135.XA Pending CN104455730A (en) | 2013-09-22 | 2013-09-22 | Efficient cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104455730A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514886A (en) * | 2015-11-27 | 2016-04-20 | 国网河南栾川县供电公司 | Cable positioning apparatus |
| CN108399971A (en) * | 2018-04-25 | 2018-08-14 | 福建通宇电缆有限公司 | A kind of anti-voltage cable |
| CN109103822A (en) * | 2018-10-06 | 2018-12-28 | 东台市飞凌电气设备有限公司 | A kind of multilayer partition-type gantry |
| CN117335341A (en) * | 2023-11-24 | 2024-01-02 | 中国建筑第六工程局有限公司 | Cable bridge |
-
2013
- 2013-09-22 CN CN201310437135.XA patent/CN104455730A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514886A (en) * | 2015-11-27 | 2016-04-20 | 国网河南栾川县供电公司 | Cable positioning apparatus |
| CN108399971A (en) * | 2018-04-25 | 2018-08-14 | 福建通宇电缆有限公司 | A kind of anti-voltage cable |
| CN108399971B (en) * | 2018-04-25 | 2023-09-15 | 福建通宇电缆有限公司 | Anti-voltage cable |
| CN109103822A (en) * | 2018-10-06 | 2018-12-28 | 东台市飞凌电气设备有限公司 | A kind of multilayer partition-type gantry |
| CN117335341A (en) * | 2023-11-24 | 2024-01-02 | 中国建筑第六工程局有限公司 | Cable bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |