CN201450284U - Angle-adjustable cable bridge frame - Google Patents
Angle-adjustable cable bridge frame Download PDFInfo
- Publication number
- CN201450284U CN201450284U CN2009200435633U CN200920043563U CN201450284U CN 201450284 U CN201450284 U CN 201450284U CN 2009200435633 U CN2009200435633 U CN 2009200435633U CN 200920043563 U CN200920043563 U CN 200920043563U CN 201450284 U CN201450284 U CN 201450284U
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- span structure
- crane span
- bridge frame
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Abstract
The utility model discloses an angle-adjustable cable bridge frame, which comprises bridge frame monomers, and is characterized in that the bridge frame is at least formed by connecting bridge frame monomers A, B, C and D, wherein the bottom between the bridge frame monomer A and the bridge frame monomer B and the bottom between the bridge frame monomer C and the bridge frame monomer D are connected through a hinge, two lateral walls of either of the bridge frame monomer in the bridge frame monomer A and the bridge frame monomer B and in the bridge frame monomer C and the bridge frame monomer D are extended to the connecting end in a fan shape respectively, and two lateral walls of either of the bridge frame monomers in the bridge frame monomer A and the bridge frame monomer B and in the bridge frame monomer C and the bridge frame monomer D are inserted in the notch of the other bridge frame monomer connecting end, and two lateral walls of the bridge frame monomers are respectively provided with a connecting fixing hole. When the height difference between the bridge frames is bigger in construction, a bridge frame monomer E is connected between the bridge frame monomer B and the bridge frame monomer C. The angle-adjustable cable bridge frame satisfies the connection of bridge frames with different heights through regulating the connecting angles between the ridge frame monomer A and the bridge frame monomer B and between the bridge frame monomer C and the bridge frame monomer D, and has high construction efficiency.
Description
Technical field:
The utility model relates to the device that cable is arranged and installed, and is specifically related to cable testing bridge.
Background technology:
At present, cable testing bridge generally has only fixing installation component such as whole joint, right-angled bend, threeway, four-way.In the installation process of crane span structure, run into the connection of differing heights crane span structure through regular meeting.Run into this situation,, reequip crane span structure by the masterful technique workman then, perhaps entrust producer customized generally according to in-site measurement.So not only incur loss through delay man-hour, and the requirement that still can not satisfy site operation that has of crane span structure customized.
Summary of the invention:
The technical problems to be solved in the utility model provides a kind of cable testing bridge of adjustable-angle, and this crane span structure can be regulated corresponding angle according to on-the-spot installation situation, makes corresponding connection then, reaches the purpose of instant installation.
The utility model is achieved through the following technical solutions:
The cable testing bridge of adjustable-angle comprises the crane span structure monomer, and characteristics are that described crane span structure is formed by connecting by crane span structure monomer A, B, C, D at least, wherein crane span structure monomer A and crane span structure monomers B, and the bottom between crane span structure monomer C and the crane span structure monomer D is connected through the hinge;
Crane span structure monomer A and crane span structure monomers B, and have the two side of a crane span structure monomer to extend, also have the two side of a crane span structure monomer to insert in the notch of another crane span structure monomer link respectively to link among crane span structure monomer C and the crane span structure monomer D respectively with fan-shaped;
The link two side of crane span structure monomer A, B, C, D is respectively arranged with connecting hole, is connected and fixed by bolt.
The further improvement project of the utility model is when the difference in height between the crane span structure is big, to be connected with crane span structure monomer E (crane span structure monomer E is the conventional crane span structure of indefinite length) between the link of crane span structure monomers B and crane span structure monomer C.
The utility model further improvement project is, the extended fan-shaped angle of crane span structure monomer A is greater than 10 degree, less than 20 degree, and the connecting hole that is provided with on the two side is the circular arc connecting hole, and insert in the notch of crane span structure monomers B its two side.Crane span structure monomer A and crane span structure monomers B are formed climbing.The extended fan-shaped angle of crane span structure monomer C is greater than 60 degree, less than 90 degree, and the connecting hole that is provided with on the two side is the circular arc connecting hole, and insert in the notch of crane span structure monomer D its two side.Crane span structure monomer C and crane span structure monomer D form flat slope.The big or little of described fan-shaped angle should get final product with the requirement that guarantees connection angle.
The utility model compared with prior art has the following advantages:
The utility model is owing to the bottom (bottom land limit) of crane span structure monomer link is connected through the hinge, extend to link with fan-shaped the two side of one of them crane span structure monomer, and insert in the notch of another crane span structure monomer, both are provided with connecting hole by wall, are connected and fixed with bolt.Therefore can unclamp connecting bolt according to on-the-spot installation situation, the connection angle of regulating both is connected and fixed again.And can in the middle of the crane span structure of two groups of adjustable-angles, connect one or more crane span structure monomer again according to on-the-spot installation situation, connect with the crane span structure that satisfies differing heights.
Release of the present utility model can improve the efficiency of construction of cable testing bridge greatly.
Description of drawings:
Fig. 1 is the utility model schematic side view.
Fig. 2 is Fig. 1 vertical view.
Embodiment:
As shown in Figure 1, cable testing bridge of the present utility model is formed by connecting by crane span structure monomer A, B, C, D at least, wherein crane span structure monomer A 1 and crane span structure monomers B 2, and crane span structure monomer C3 is connected by hinge 6 with bottom between the crane span structure monomer D4.
As shown in Figure 1, 2, extend to link with fan-shaped the two side of crane span structure monomer A 1 and crane span structure monomer C3, and wherein crane span structure monomer A 1 extended fan-shaped angle is 18 degree, and the extended fan-shaped angle of crane span structure monomer C3 is 80 degree.The two side of crane span structure monomer A 1 and crane span structure monomer C3 is inserted the link notch interior (inserting the back surface both coincide) of crane span structure monomers B 2, crane span structure monomer D4 respectively, the link two side of crane span structure monomer A, B, C, D is respectively arranged with connecting hole 11,21,31,41, is connected and fixed by bolt 7,8 respectively.Another link of crane span structure monomer C3 inserts another link notch interior (insert the back surface both and coincide, diagram is not provided) of crane span structure monomers B 2, and is connected and fixed (utilizing two connecting hole connections that the crane span structure link is provided with in the prior art) by bolt.
Still as shown in Figure 1, the connecting hole 11,31 that is provided with on crane span structure monomer A, the crane span structure monomer C3 two side is circular arc connecting hole (making things convenient for adjusting angle).
As shown in Figure 1, 2, be connected with crane span structure monomer E5 between the link of crane span structure monomers B 2 and crane span structure monomer C3.Crane span structure monomer E5 one end connects (both link cross sections are identical, and connect in the usual way: as shown in FIG., both lateral walls have connecting plate 9 again, connect with bolt then) with crane span structure monomers B 2.The crane span structure monomer E5 other end is connected with crane span structure monomer C3, because the cross section of crane span structure monomer C3 link is less than crane span structure monomer E5, therefore crane span structure monomer C3 link inserts in the link notch of crane span structure monomer E5, and the connecting hole that passes on both sidewalls with bolt is connected and fixed again.Present embodiment is the connection (can increase one or more crane span structure monomers E5 between the link of crane span structure monomers B 2 and crane span structure monomer C3) when big at difference in height between the crane span structure.All the other are implemented as embodiment 1.
During use, another link of crane span structure monomer A, crane span structure monomer D4 is connected with conventional crane span structure monomer.Crane span structure monomer A wherein is because (as being connected of crane span structure monomer C3 among the embodiment 2 and crane span structure monomer E5) less than conventional crane span structure cross section, must be inserted in the notch of conventional crane span structure and be connected and fixed in the cross section.The cross section of crane span structure monomer D4 is identical with conventional crane span structure cross section, connects routinely to get final product.
Claims (5)
1. the cable testing bridge of adjustable-angle, comprise the crane span structure monomer, it is characterized in that: described crane span structure is formed by connecting by crane span structure monomer A, B, C, D at least, wherein crane span structure monomer A (1) and crane span structure monomers B (2), and the bottom between crane span structure monomer C (3) and the crane span structure monomer D (4) is connected through the hinge;
Crane span structure monomer A (1) and crane span structure monomers B (2), and have the two side of a crane span structure monomer to extend to link among crane span structure monomer C (3) and the crane span structure monomer D (4) respectively, and there is the two side of a crane span structure monomer to insert in the notch of another crane span structure monomer link respectively with fan-shaped;
The link two side of crane span structure monomer A, B, C, D is respectively arranged with connecting hole (11,21,31,41), is connected and fixed by bolt.
2. the cable testing bridge of adjustable-angle as claimed in claim 1 is characterized in that: be connected with crane span structure monomer E (5) between the link of crane span structure monomers B (2) and crane span structure monomer C (3).
3. the cable testing bridge of adjustable-angle as claimed in claim 1 or 2, it is characterized in that: extend to link with fan-shaped the two side of crane span structure monomer A (1) and crane span structure monomer C (3); The extended fan-shaped angle of crane span structure monomer A (1) is greater than 10 degree, less than 20 degree; The extended fan-shaped angle of crane span structure monomer C (3) is greater than 60 degree, less than 90 degree.
4. the cable testing bridge of adjustable-angle as claimed in claim 3 is characterized in that: extend to link with fan-shaped crane span structure monomer two side, and the connecting hole that is provided with on the two side is the circular arc connecting hole.
5. the cable testing bridge of adjustable-angle as claimed in claim 3 is characterized in that: extend to link with fan-shaped crane span structure monomer two side, and insert in the notch of another crane span structure monomer its two side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200435633U CN201450284U (en) | 2009-06-16 | 2009-06-16 | Angle-adjustable cable bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200435633U CN201450284U (en) | 2009-06-16 | 2009-06-16 | Angle-adjustable cable bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201450284U true CN201450284U (en) | 2010-05-05 |
Family
ID=42555007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200435633U Expired - Lifetime CN201450284U (en) | 2009-06-16 | 2009-06-16 | Angle-adjustable cable bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201450284U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192369A (en) * | 2011-05-11 | 2011-09-21 | 江苏镇安电力设备有限公司 | Telescopic and flexible cable bridge |
| CN103234079A (en) * | 2013-04-26 | 2013-08-07 | 常熟市联合金属制品有限责任公司 | Extensible and bendable cable tray |
| CN103398232A (en) * | 2013-08-13 | 2013-11-20 | 中国电力工程有限公司 | Cable bridge horizontal angle modulating piece and angle modulating method |
| CN104518461A (en) * | 2013-09-30 | 2015-04-15 | 德尔福派克电气系统有限公司 | Adjustable direction harness support |
| CN105303950A (en) * | 2015-12-08 | 2016-02-03 | 辽宁石化职业技术学院 | Teaching device used for instrument cable bridge stand installation |
| CN106058749A (en) * | 2016-06-02 | 2016-10-26 | 扬中市美娴电器有限公司 | Bridge steering joint |
| CN107834455A (en) * | 2017-11-16 | 2018-03-23 | 国网山东省电力公司济南市章丘区供电公司 | A kind of power transmission and distribution cable testing bridge |
| CN108471094A (en) * | 2018-02-07 | 2018-08-31 | 厦门科华恒盛股份有限公司 | A kind of data center's crane span structure |
| CN108799269A (en) * | 2018-08-31 | 2018-11-13 | 无锡和宏精密制造有限公司 | A kind of corner electric fittings plate Extendible flake |
| CN110120647A (en) * | 2019-04-17 | 2019-08-13 | 武汉船用机械有限责任公司 | Cable trunking is curved logical |
| CN110212464A (en) * | 2019-04-30 | 2019-09-06 | 武汉船用机械有限责任公司 | Cable trunking |
| CN110649546A (en) * | 2018-06-27 | 2020-01-03 | 广州供电局有限公司 | Installation arm suitable for transmission line shaft tower |
| CN111656986A (en) * | 2020-06-24 | 2020-09-15 | 徐志军 | Ball machine is repaiied to bush |
| CN114498488A (en) * | 2022-03-01 | 2022-05-13 | 北京建工集团有限责任公司 | Cable bridge with settlement joint and installation method thereof |
-
2009
- 2009-06-16 CN CN2009200435633U patent/CN201450284U/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102192369A (en) * | 2011-05-11 | 2011-09-21 | 江苏镇安电力设备有限公司 | Telescopic and flexible cable bridge |
| CN103234079A (en) * | 2013-04-26 | 2013-08-07 | 常熟市联合金属制品有限责任公司 | Extensible and bendable cable tray |
| CN103398232A (en) * | 2013-08-13 | 2013-11-20 | 中国电力工程有限公司 | Cable bridge horizontal angle modulating piece and angle modulating method |
| CN103398232B (en) * | 2013-08-13 | 2016-03-23 | 哈尔滨电站设备成套设计研究所有限公司 | Cable bridge horizontal angle modulation part and angle modulation method |
| CN104518461A (en) * | 2013-09-30 | 2015-04-15 | 德尔福派克电气系统有限公司 | Adjustable direction harness support |
| CN105303950A (en) * | 2015-12-08 | 2016-02-03 | 辽宁石化职业技术学院 | Teaching device used for instrument cable bridge stand installation |
| CN105303950B (en) * | 2015-12-08 | 2017-12-01 | 辽宁石化职业技术学院 | A kind of instructional device for the installation of instrument cable crane span structure |
| CN106058749A (en) * | 2016-06-02 | 2016-10-26 | 扬中市美娴电器有限公司 | Bridge steering joint |
| CN107834455A (en) * | 2017-11-16 | 2018-03-23 | 国网山东省电力公司济南市章丘区供电公司 | A kind of power transmission and distribution cable testing bridge |
| CN108471094A (en) * | 2018-02-07 | 2018-08-31 | 厦门科华恒盛股份有限公司 | A kind of data center's crane span structure |
| CN108471094B (en) * | 2018-02-07 | 2020-06-02 | 科华恒盛股份有限公司 | Data center crane span structure |
| CN110649546A (en) * | 2018-06-27 | 2020-01-03 | 广州供电局有限公司 | Installation arm suitable for transmission line shaft tower |
| CN108799269A (en) * | 2018-08-31 | 2018-11-13 | 无锡和宏精密制造有限公司 | A kind of corner electric fittings plate Extendible flake |
| CN110120647A (en) * | 2019-04-17 | 2019-08-13 | 武汉船用机械有限责任公司 | Cable trunking is curved logical |
| CN110120647B (en) * | 2019-04-17 | 2020-12-29 | 武汉船用机械有限责任公司 | Cable duct elbow |
| CN110212464A (en) * | 2019-04-30 | 2019-09-06 | 武汉船用机械有限责任公司 | Cable trunking |
| CN111656986A (en) * | 2020-06-24 | 2020-09-15 | 徐志军 | Ball machine is repaiied to bush |
| CN114498488A (en) * | 2022-03-01 | 2022-05-13 | 北京建工集团有限责任公司 | Cable bridge with settlement joint and installation method thereof |
| CN114498488B (en) * | 2022-03-01 | 2022-12-09 | 北京建工集团有限责任公司 | Cable bridge with settlement joint and installation method thereof |
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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: 20100505 |