CN103398232A - Cable bridge horizontal angle modulating piece and angle modulating method - Google Patents
Cable bridge horizontal angle modulating piece and angle modulating method Download PDFInfo
- Publication number
- CN103398232A CN103398232A CN2013103498368A CN201310349836A CN103398232A CN 103398232 A CN103398232 A CN 103398232A CN 2013103498368 A CN2013103498368 A CN 2013103498368A CN 201310349836 A CN201310349836 A CN 201310349836A CN 103398232 A CN103398232 A CN 103398232A
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- steel plate
- galvanizing steel
- slideway
- cable bridge
- angle modulating
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- Bridges Or Land Bridges (AREA)
Abstract
The invention provides a cable bridge horizontal angle modulating piece and an angle modulating method. A cable bridge is widely used in engineering as an important link in electrical installation engineering, the bridge has various general accessories, and particularly when the bridge is laid and arranged in the plane adjustment trend, a flexible angle modulating device is necessarily designed and selected. The cable bridge horizontal angle modulating piece comprises a hot dip galvanizing steel plate A (1) which is connected with a hot dip galvanizing steel plate B (2) through a hinge, and both the hot dip galvanizing steel plate A and the hot dip galvanizing steel plate B are provided with a set of long holes. The cable bridge horizontal angle modulating piece and the angle modulating method are used for horizontally modulating angles for the cable bridge.
Description
Technical field:
The present invention relates to a kind of cable bridge horizontal angle modulation part and angle modulation method.
Background technique:
Cable testing bridge is used on engineering very general, and cable testing bridge is as an important step of electrical installation project, and the general-purpose accessory of crane span structure is various, meets especially and lays crane span structure when the plane adjustment is moved towards to arrange, a flexible reclining apparatus of design alternative is necessary.It is little that angular range is adjusted in the curved contact pin of conventional levels angle modulation, turns to dumbly, and interchangeability is poor; The steering gear that scene utilizes the crane span structure body to make is great in constructing amount, and the field fabrication amount is large, and labor intensity is large, and cost is high.
Summary of the invention:
The purpose of this invention is to provide a kind of cable bridge horizontal angle modulation part and angle modulation method.
Above-mentioned purpose realizes by following technological scheme:
A kind of cable bridge horizontal angle modulation part, its composition comprises: galvanizing steel plate A, described galvanizing steel plate A is connected with galvanizing steel plate B by hinge, all has a group leader hole on described galvanizing steel plate A and galvanizing steel plate B.
Described cable bridge horizontal angle modulation part, described galvanizing steel plate A are by the pull bar connection fixture, and two ends, described fixed block up and down are arranged on slideway A; Described galvanizing steel plate B connects tumbler by pull bar, and two ends, described tumbler up and down are arranged on slideway B, and described slideway A and described slideway B are hinged by hinge.
A kind of cable bridge horizontal angle modulation method, galvanizing steel plate A is by the pull bar connection fixture, and two ends, described fixed block up and down are arranged on slideway A; Described galvanizing steel plate B connects tumbler by pull bar, two ends, described tumbler up and down are arranged on slideway B, described slideway A and described slideway B are hinged by hinge, A fixes when the galvanizing steel plate, while rotating galvanizing steel plate B to the required angle of installation, because tumbler is connected by pull bar, tumbler turns to respective angles with galvanizing steel plate B.
Beneficial effect:
1. the present invention is that rotating shaft connects, angle range is large, has well solved crane span structure and turn to matters in same plane.By slideway, overall structure is fixed structural stability, good rigidly.
2. the present invention reduces cable laying hand labor intensity and expense.
3. structure stability of the present invention is good, and simple installation is made easy processing, and cost is low.
Description of drawings:
Accompanying drawing 1 is structural representation of the present invention.In figure, 1 is galvanizing steel plate A, and 2 are galvanizing steel plate B.
Accompanying drawing 2 is left views of accompanying drawing 1.
Accompanying drawing 3 is use scheme of installations of the present invention.In figure, 3 is pull bar, and 4 is fixed block, and 5 is slideway A, and 6 is pull bar, and 7 is tumbler, and 8 is slideway B.
Embodiment:
Embodiment 1:
A kind of cable bridge horizontal angle modulation part, its composition comprises: galvanizing steel plate A, piece number: 1, described galvanizing steel plate A is by hinge and galvanizing steel plate B, and piece number: 2 connect, and all have a group leader hole on described galvanizing steel plate A and galvanizing steel plate B.
Embodiment 2:
The described cable bridge horizontal angle modulation of embodiment 1 part, described galvanizing steel plate A are by the pull bar connection fixture, and two ends, described fixed block up and down are arranged on slideway A; Described galvanizing steel plate B connects tumbler by pull bar, and two ends, described tumbler up and down are arranged on slideway B, and described slideway A and described slideway B are hinged by hinge.
Embodiment 3:
A kind of above-mentioned cable bridge horizontal angle modulation method, described galvanizing steel plate A is by pull bar 3 connection fixtures 4, and two ends, described fixed block up and down are arranged on slideway A, piece number: on 6; Described galvanizing steel plate B connects tumbler 7 by pull bar, two ends, described tumbler up and down are arranged on slideway B, piece number: on 8, described slideway A and described slideway B are hinged by hinge, A fixes when the galvanizing steel plate, while rotating galvanizing steel plate B to the required angle of installation, because tumbler is connected by pull bar, tumbler turns to respective angles with galvanizing steel plate B.
Embodiment 3:
A kind of cable bridge horizontal angle modulation part described according to embodiment 1 or 2,, according to the galvanizing steel plate of crane span structure height different choice different size,, such as the high crane span structure of 100mm, should select the long x of 100mmx96mm(wide) supporting steel plate.
Claims (3)
1. cable bridge horizontal angle modulation part, its composition comprises: galvanizing steel plate A is characterized in that: described galvanizing steel plate A is connected with galvanizing steel plate B by hinge, all has a group leader hole on described galvanizing steel plate A and galvanizing steel plate B.
2. cable bridge horizontal angle modulation part according to claim 1 is characterized in that: described galvanizing steel plate A is by the pull bar connection fixture, and two ends, described fixed block up and down are arranged on slideway A; Described galvanizing steel plate B connects tumbler by pull bar, and two ends, described tumbler up and down are arranged on slideway B, and described slideway A and described slideway B are hinged by hinge.
3. cable bridge horizontal angle modulation method is characterized in that: galvanizing steel plate A is by the pull bar connection fixture, and two ends, described fixed block up and down are arranged on slideway A; Described galvanizing steel plate B connects tumbler by pull bar, two ends, described tumbler up and down are arranged on slideway B, described slideway A and described slideway B are hinged by hinge, A fixes when the galvanizing steel plate, while rotating galvanizing steel plate B to the required angle of installation, because tumbler is connected by pull bar, tumbler turns to respective angles with galvanizing steel plate B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349836.8A CN103398232B (en) | 2013-08-13 | 2013-08-13 | Cable bridge horizontal angle modulation part and angle modulation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310349836.8A CN103398232B (en) | 2013-08-13 | 2013-08-13 | Cable bridge horizontal angle modulation part and angle modulation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103398232A true CN103398232A (en) | 2013-11-20 |
| CN103398232B CN103398232B (en) | 2016-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310349836.8A Active CN103398232B (en) | 2013-08-13 | 2013-08-13 | Cable bridge horizontal angle modulation part and angle modulation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103398232B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2711206A1 (en) * | 1993-10-14 | 1995-04-21 | Serpi | Improvements to systems for quickly fastening cables and piping |
| CN2307386Y (en) * | 1997-09-10 | 1999-02-10 | 南通金洋兴旺集团有限公司 | Corrosion-resisting steel cable bridge |
| CN201450284U (en) * | 2009-06-16 | 2010-05-05 | 窦长昊 | Angle-adjustable cable bridge frame |
| CN201795170U (en) * | 2010-04-06 | 2011-04-13 | 中铁十九局集团有限公司 | Cable bridge with free turning angle |
| CN202708327U (en) * | 2012-04-26 | 2013-01-30 | 凤翔西府建筑桥架设备有限公司 | Cable bridge frame |
-
2013
- 2013-08-13 CN CN201310349836.8A patent/CN103398232B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2711206A1 (en) * | 1993-10-14 | 1995-04-21 | Serpi | Improvements to systems for quickly fastening cables and piping |
| CN2307386Y (en) * | 1997-09-10 | 1999-02-10 | 南通金洋兴旺集团有限公司 | Corrosion-resisting steel cable bridge |
| CN201450284U (en) * | 2009-06-16 | 2010-05-05 | 窦长昊 | Angle-adjustable cable bridge frame |
| CN201795170U (en) * | 2010-04-06 | 2011-04-13 | 中铁十九局集团有限公司 | Cable bridge with free turning angle |
| CN202708327U (en) * | 2012-04-26 | 2013-01-30 | 凤翔西府建筑桥架设备有限公司 | Cable bridge frame |
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| Publication number | Publication date |
|---|---|
| CN103398232B (en) | 2016-03-23 |
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Effective date of registration: 20160107 Address after: 150046 Harbin street, Xiangfang District, Heilongjiang, No. 1 CXS Applicant after: Harbin Power System Engineering and Research Institute Co., Ltd. of CNEEC Address before: 100048 Beijing city Haidian District Road No. 9 Applicant before: China National Electric Engineering Co., Ltd. Applicant before: Harbin Power System Engineering and Research Institute Co., Ltd. of CNEEC |
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