CN102121542B - Novel cable bridge - Google Patents
Novel cable bridge Download PDFInfo
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- CN102121542B CN102121542B CN201110081637.4A CN201110081637A CN102121542B CN 102121542 B CN102121542 B CN 102121542B CN 201110081637 A CN201110081637 A CN 201110081637A CN 102121542 B CN102121542 B CN 102121542B
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- curb girder
- base plate
- cover plate
- extension
- girder
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Abstract
The invention relates to a novel cable bridge. The cable bridge comprises a pair of side beams, a cover plate, a bottom plate and side beam connecting plates, wherein the sections of the side beams are in the shape of U with the opening toward right; the side beams comprise upper extension sections, main side beams and lower extension sections; the upper extension sections and the lower extension sections are respectively arranged on the upper parts and the lower parts of the main side beams and are vertical to the main side beams; the side beams are symmetrically arranged in opposite directions; the cover plate covers the ends of the upper extension sections of the side beams; the bottom plate is inserted in the lower extension sections of the side beams; and the side beams are connected by the side beam connecting plates. The cable bridge has the following beneficial effects: the cable bridge has flexible structure, one mould has multiple purposes and the effect of opening several moulds can be achieved by opening one mould; the product is completely modular and assembly of various specifications of cable bridges and assembly of the cable bridge accessories can be completed through different combination forms; and the cable bridge is convenient to install and has simple and reasonable structure and beautiful appearance.
Description
Technical field
The present invention relates to cable testing bridge, particularly relate to novel cable crane span structure.
Background technique
Traditional cable testing bridge is all with metal crane span structure, glass fiber reinforced plastic bridge, and stainless steel crane span structure is main, in performance and structure, has certain defect.And traditional cable testing bridge must just can be fixed by locking a large amount of bolts, can cause like this take a lot of work, time-consuming drawback.
Patent of invention specification 200610091475.1 has proposed a kind of plastic cable bridge-carriage jointing structure, a kind of combined joint structure is disclosed, being used in Plastic cable bridge implements in connection procedure, but it has following defect: complex structure, installation inconvenience and disclosed combined joint structure are an entirety, for the cable testing bridge of different size, need to output different moulds, cost is higher.
Utility model patent specification 200820101233.0 has proposed a kind of cable testing bridge, a kind of cable testing bridge is disclosed, but it also has certain defect: complex structure, installation inconvenience, and in disclosed reinforcing crosspiece, establish punching transverse metal section bar, manufacturing process complexity, for the cable testing bridge of different size, need to output different moulds, cost is higher.
Summary of the invention
The object of the invention is to be to provide a kind of novel cable crane span structure, can solve the complex installation process of prior art, accessory can not meet construction needs, high in cost of production problem.
Technological scheme of the present invention: novel cable crane span structure, comprise a pair of curb girder, cover plate, base plate, curb girder connecting plate, it is characterized in that, described curb girder cross section is " [" type, described curb girder comprises extension, top, curb girder girder, extension, bottom, described extension, top, extension, bottom is located at respectively curb girder girder top and bottom and all perpendicular to the setting of curb girder girder, described a pair of curb girder is symmetrical arranged in opposite directions, described cover plate be located in the end, extension, top of a pair of curb girder, described base plate is plugged in the extension, bottom of a pair of curb girder, between described curb girder and curb girder, be connected by curb girder connecting plate.
The cross section of described cover plate is
type, described cover plate comprises cover plate mainboard, a pair of cover plate fastener, and described a pair of cover plate fastener is separately fixed at cover plate mainboard two ends, and the outside of described cover plate fastener is provided with card article.
The end of the extension, top of described curb girder is provided with the groove I of coupling card article, and described cover plate be located in the groove I of end, extension, curb girder top by the card article of cover plate fastener outside.
Described cover plate mainboard comprises cover plate mainboard daughter board, this cover plate mainboard daughter board head is provided with raised line II, afterbody is provided with the groove II of coupling raised line, and described cover plate mainboard daughter board is pegged graft and formed cover plate mainboard by the raised line II of head and the groove II of afterbody coupling raised line II.
The cross section of described base plate is "-" type.
The extension, bottom of described curb girder is provided with the slot of coupling base plate height, and described base plate is fixing by two ends being inserted in the slot of extension, bottom of curb girder.
Described base plate comprises base plate daughter board, and this base plate daughter board head is provided with 1～3
the card article III of type, afterbody is provided with the groove III of coupling card article III quantity and shape, and described base plate daughter board is by the card article III of head and the groove III of afterbody head and the tail clamping composition base plate.
Described base plate comprises continuous base plate, ladder type base plate, and described continuous base plate is made up of the clamping of base plate daughter board head and the tail, and described ladder type base plate is made up of every arranging base plate daughter board inter-module, and described base plate daughter board assembly is made up of the clamping of the continuous head and the tail of base plate daughter board.
The base plate daughter board of described continuous base plate is provided with radiation hole.
The cross section of described curb girder connecting plate is " L " type, and described curb girder connecting plate be located in the joint of curb girder girder and extension, top and the joint of curb girder girder and extension, bottom.
Described top, curb girder girder outside is provided with the top side rail groove of downward bending, and the outer side-lower of described curb girder girder is provided with the upwards bottom side rail groove of bending.
Described curb girder connecting plate is provided with near the position of vertical flex point the raised line IV and " [" type bending structure that match curb girder groove or bottom side rail groove at vertical edge, it is described that " [" type bending structure is set in top side rail groove or bottom side rail groove outside, and described raised line IV is fastened in top side rail groove or bottom side rail groove.
The beneficial effect that the present invention has:
(1) flexible structure, one module multiple usages, opens a secondary mould and can reach out the effect of several secondary moulds;
(2) the complete modularization of product, can pass through various combination form, completes the cable testing bridge assembling of all size and the assembling of cable testing bridge accessory;
(3) easy for installation, simple and reasonable, aesthetic in appearance;
(4) product strength is high, can support the use of large span;
(5) can meet crane span structure multi-angle in actual use, multi-faceted construction problem.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of novel cable crane span structure of the present invention;
Fig. 2 is the schematic diagram of curb girder of the present invention;
Fig. 3 is the schematic diagram of cover plate of the present invention;
Fig. 4 is the schematic diagram of cover plate fastener of the present invention;
Fig. 5 is the schematic diagram of cover plate mainboard daughter board of the present invention;
Fig. 6 is the schematic diagram of base plate of the present invention;
Fig. 7 is the schematic diagram of base plate daughter board of the present invention;
Fig. 8 is the side view of base plate daughter board of the present invention;
Fig. 9 is the schematic diagram of curb girder connecting plate of the present invention;
Figure 10 is the schematic diagram of the continuous base plate of the present invention;
Figure 11 is the schematic diagram of ladder type base plate of the present invention;
Figure 12 is the present invention's schematic diagram of strip radiation hole continuously;
Figure 13 is the application schematic diagram of curb girder connecting plate of the present invention.
Embodiment
For making that structure characteristic of the present invention and effect of reaching are had a better understanding and awareness, coordinate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
Please refer to Fig. 1～Figure 13, this embodiment's novel cable crane span structure, comprise a pair of curb girder 10, cover plate 20, base plate 30, curb girder connecting plate 40, curb girder 10 cross sections are " [" type, curb girder 10 comprises extension, top 11, curb girder girder 12, extension, bottom 13, extension, top 11, extension, bottom 13 is located at respectively curb girder girder 12 tops and bottom and all arranges perpendicular to curb girder girder 12, a pair of curb girder 10 is symmetrical arranged in opposite directions, cover plate 20 be located in 11 ends, extension, top of a pair of curb girder 10, base plate 30 is plugged in the extension, bottom 13 of a pair of curb girder 10, between curb girder 10 and curb girder 10, be connected by curb girder connecting plate 40.
The cross section of cover plate 20 is
type, cover plate comprises cover plate mainboard 21, a pair of cover plate fastener 22, and a pair of cover plate fastener 22 is separately fixed at cover plate mainboard 21 two ends, and the outside of cover plate fastener 22 is provided with card article 23.
The end of the extension, top 11 of curb girder 10 is provided with the groove I14 of coupling card article, and cover plate 20 be located in the groove I14 of 11 ends, curb girder 10 extension, top by the card article 23 of cover plate fastener 22 outsides.
The cross section of base plate 30 is "-" type.
The extension, bottom 13 of curb girder 10 is provided with the slot 15 of coupling base plate height, and base plate 30 is interior fixing by two ends being inserted to the slot 15 of extension, bottom 13 of curb girder 10.
The cross section of curb girder connecting plate 40 is " L " type, and curb girder connecting plate 40 be located in curb girder girder 12 and the joint of extension, top 11 and the joint of curb girder girder 12 and extension, bottom 13.
Curb girder connecting plate 40 is provided with near the position of vertical flex point the raised line IV41 and " [" type bending structure 42 that match curb girder groove or bottom side rail groove at vertical edge, " [" type bending structure 42 is set in top side rail groove 16 or bottom side rail groove 17 outsides, and raised line IV41 is fastened in top side rail groove 16 or bottom side rail groove 17.
In sum, it is only preferred embodiment of the present invention, not be used for limiting scope of the invention process, all equalizations of doing according to the shape described in the claims in the present invention scope, structure, feature and spirit change and modify, and all should be included within the scope of claim of the present invention.
Claims (7)
1. novel cable crane span structure, comprise a pair of curb girder, cover plate, base plate, curb girder connecting plate, it is characterized in that, described curb girder cross section is " [" type, described curb girder comprises extension, top, curb girder girder, extension, bottom, described extension, top, extension, bottom is located at respectively curb girder girder top and bottom and all perpendicular to the setting of curb girder girder, described a pair of curb girder is symmetrical arranged in opposite directions, described cover plate be located in the end, extension, top of a pair of curb girder, described base plate is plugged in the extension, bottom of a pair of curb girder, between described curb girder and curb girder, be connected by curb girder connecting plate, the cross section of described cover plate is
type, described cover plate comprises cover plate mainboard, a pair of cover plate fastener, and described a pair of cover plate fastener is separately fixed at cover plate mainboard two ends, and the outside of described cover plate fastener is provided with card article, described cover plate mainboard comprises cover plate mainboard daughter board, and this cover plate mainboard daughter board head is provided with raised line II, and afterbody is provided with the groove II of coupling raised line, and described cover plate mainboard daughter board is pegged graft and formed cover plate mainboard by the raised line II of head and the groove II of afterbody head and the tail, described base plate comprises base plate daughter board, and this base plate daughter board head is provided with 1～3
the card article III of type, afterbody is provided with the groove III of coupling card article III quantity and shape, and described base plate daughter board is established connection by the card article III of head and the groove III of afterbody head and the tail card, described top, curb girder girder outside is provided with the top side rail groove of downward bending, and the outer side-lower of described curb girder girder is provided with the upwards bottom side rail groove of bending, described curb girder connecting plate is provided with near the position of vertical flex point the raised line IV and " [" type bending structure that match curb girder groove or bottom side rail groove at vertical edge, it is described that " [" type bending structure is set in top side rail groove or bottom side rail groove outside, and described raised line IV is fastened in top side rail groove or bottom side rail groove.
2. novel cable crane span structure according to claim 1, it is characterized in that, the end of the extension, top of described curb girder is provided with the groove I of coupling card article, and described cover plate be located in the groove I of end, extension, curb girder top by the card article of cover plate fastener outside.
3. novel cable crane span structure according to claim 1, is characterized in that, the cross section of described base plate is "-" type.
4. novel cable crane span structure according to claim 3, is characterized in that, the extension, bottom of described curb girder is provided with the slot of coupling base plate height, and described base plate is fixing by two ends being inserted in the slot of extension, bottom of curb girder.
5. novel cable crane span structure according to claim 1, it is characterized in that, described base plate comprises continuous base plate, ladder type base plate, described continuous base plate is made up of the clamping of base plate daughter board head and the tail, described ladder type base plate is made up of every arranging base plate daughter board inter-module, and described base plate daughter board assembly is made up of the clamping of the continuous head and the tail of base plate daughter board.
6. novel cable crane span structure according to claim 5, is characterized in that, the base plate daughter board of described continuous base plate is provided with radiation hole.
7. novel cable crane span structure according to claim 1, is characterized in that, the cross section of described curb girder connecting plate is " L " type, and described curb girder connecting plate be located in the joint of curb girder girder and extension, top and the joint of curb girder girder and extension, bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110081637.4A CN102121542B (en) | 2011-03-31 | 2011-03-31 | Novel cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110081637.4A CN102121542B (en) | 2011-03-31 | 2011-03-31 | Novel cable bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102121542A CN102121542A (en) | 2011-07-13 |
| CN102121542B true CN102121542B (en) | 2014-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110081637.4A Active CN102121542B (en) | 2011-03-31 | 2011-03-31 | Novel cable bridge |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104992771A (en) * | 2015-07-06 | 2015-10-21 | 周丽娜 | Anti-corrosion cable having thermal-insulation shield with isolating bars |
| CN105119212B (en) * | 2015-10-14 | 2018-02-23 | 镇江市神龙电器管件有限公司 | A kind of galvanizing crane span structure |
| CN108055806B (en) * | 2017-12-11 | 2020-03-20 | 天津绪阳本华科技有限公司 | Upper suspension type communication cable management protective plate for bracket system |
| CN114899770A (en) * | 2022-06-09 | 2022-08-12 | 江苏丛森机电科技有限公司 | Assembled large-span bridge and assembling method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063706U (en) * | 1990-01-24 | 1990-10-10 | 上海市金山县立新电讯器材厂 | Fireproof bridge frame for electric cable |
| GB2334729A (en) * | 1998-02-26 | 1999-09-01 | Walter Lindal | Wooden frame building construction |
| CN2500452Y (en) * | 2001-11-05 | 2002-07-17 | 李文其 | Combined wood floor block |
| CN201402947Y (en) * | 2009-04-13 | 2010-02-10 | 薛瑞清 | Alloy plastic cable bridge rack |
| CN201723844U (en) * | 2010-06-13 | 2011-01-26 | 上海迅茂实业有限公司 | Plastic bridge rack |
-
2011
- 2011-03-31 CN CN201110081637.4A patent/CN102121542B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063706U (en) * | 1990-01-24 | 1990-10-10 | 上海市金山县立新电讯器材厂 | Fireproof bridge frame for electric cable |
| GB2334729A (en) * | 1998-02-26 | 1999-09-01 | Walter Lindal | Wooden frame building construction |
| CN2500452Y (en) * | 2001-11-05 | 2002-07-17 | 李文其 | Combined wood floor block |
| CN201402947Y (en) * | 2009-04-13 | 2010-02-10 | 薛瑞清 | Alloy plastic cable bridge rack |
| CN201723844U (en) * | 2010-06-13 | 2011-01-26 | 上海迅茂实业有限公司 | Plastic bridge rack |
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| Publication number | Publication date |
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| CN102121542A (en) | 2011-07-13 |
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