CN103307358A - Bridge heightening profile - Google Patents
Bridge heightening profile Download PDFInfo
- Publication number
- CN103307358A CN103307358A CN2013102549413A CN201310254941A CN103307358A CN 103307358 A CN103307358 A CN 103307358A CN 2013102549413 A CN2013102549413 A CN 2013102549413A CN 201310254941 A CN201310254941 A CN 201310254941A CN 103307358 A CN103307358 A CN 103307358A
- Authority
- CN
- China
- Prior art keywords
- connecting sheet
- crane span
- span structure
- mounting hole
- groove
- 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
Links
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The invention relates to a bridge heightening profile which comprises a connecting sheet, wherein the connecting sheet is divided into a low order region and a high order region; mounting holes are formed in the connecting sheet; and clamping grooves are formed at a connecting part between the low order region and the high order region. The bridge heightening profile is simple and convenient to mount and firmer in connection, and protects a cable very well.
Description
Technical field
The present invention relates to relate in particular to a kind of section bar of crane span structure adjusting height for the crane span structure device field in the distribution.
Background technique
General crane span structure Placement is that connecting sheet connects; along with updating of connecting sheet; although it is loaded down with trivial details that the connecting sheet before having solved connects; the problem of complex process; but in the crane span structure joint slit is arranged, use for a long time or when the heavier occasion of carrying, the connecting sheet joint is easily loosening or mobile; impact connects effect, does not have the protective action to the electric wire in the crane span structure or cable.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of crane span structure to heighten section bar for above drawback, and simple installation connects more firmly, has well protected cable.
For solving the problems of the technologies described above, technological scheme of the present invention is:
A kind of crane span structure is heightened section bar, comprises connecting sheet, and described connecting sheet is divided into low order district and high-order district, and connecting sheet is provided with mounting hole, and wherein, the intersection in described low order district and high-order district is provided with draw-in groove.
Above-mentioned a kind of crane span structure is heightened section bar, and wherein, described draw-in groove is made of support and clamp, and described clamp is L-shaped, and its height adapts with the respective regions of described connecting sheet.
Above-mentioned a kind of crane span structure is heightened section bar, and wherein, described draw-in groove is provided with mounting hole, and the position of described mounting hole is corresponding with the mounting hole on the described connecting sheet.
Beneficial effect of the present invention is: in the low order district of connecting sheet and the joint in high-order district draw-in groove is set; block respectively two crane span structures of height that need connection; and by bolt crane span structure is fixed in wherein; simple installation; connect more firm; also have simultaneously buffer function, be difficult for loosening slippage, well protected cable.
Description of drawings
Fig. 1 is structural drawing of the present invention
Embodiment
The present invention will be further described below in conjunction with accompanying drawing.
A kind of crane span structure is heightened section bar as shown in the figure, comprise connecting sheet 1, connecting sheet is divided into low order district 11 and high-order district 12, connecting sheet is provided with mounting hole 13, and wherein low order district 11 is provided with draw-in groove 2 with the intersection in high-order district 12, and described draw-in groove 2 is made of support 21 and clamp 22, clamp is L-shaped, its height adapts with the respective regions of described connecting sheet, and draw-in groove 2 is provided with mounting hole 23, and the position of mounting hole 23 is corresponding with the mounting hole 13 on the connecting sheet.
In the low order district of connecting sheet and the joint in high-order district draw-in groove is set, blocks respectively two crane span structures of height that need connection, and by bolt crane span structure is fixed in wherein; simple installation connects more firmly, also has simultaneously buffer function; be difficult for loosening slippage, well protected cable.
Claims (3)
1. a crane span structure is heightened section bar, comprises connecting sheet, and described connecting sheet is divided into low order district and high-order district, and connecting sheet is provided with mounting hole, it is characterized by, and the intersection in described low order district and high-order district is provided with draw-in groove.
2. a kind of crane span structure as claimed in claim 1 is heightened section bar, it is characterized by, and described draw-in groove is made of support and clamp, and described clamp is L-shaped, and its height adapts with the respective regions of described connecting sheet.
3. a kind of crane span structure as claimed in claim 1 is heightened section bar, it is characterized by, and described draw-in groove is provided with mounting hole, and the position of described mounting hole is corresponding with the mounting hole on the described connecting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102549413A CN103307358A (en) | 2013-06-24 | 2013-06-24 | Bridge heightening profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102549413A CN103307358A (en) | 2013-06-24 | 2013-06-24 | Bridge heightening profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103307358A true CN103307358A (en) | 2013-09-18 |
Family
ID=49132896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102549413A Pending CN103307358A (en) | 2013-06-24 | 2013-06-24 | Bridge heightening profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103307358A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281262A (en) * | 2014-07-11 | 2016-01-27 | 向荣集团有限公司 | Improved height-adjusting section bar for bridge stand |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7811004U1 (en) * | 1978-04-13 | 1980-07-31 | Fa. Schuet-Duis, 2960 Aurich | COMPONENT SET FOR GRILL WITH BARS AND NODE JOINTS |
| DE8132564U1 (en) * | 1981-11-07 | 1982-05-06 | Brügmann Frisoplast GmbH, 2990 Papenburg | PROFILE ROD UNIT FROM INTERLOCKED PROFILE RODS |
| GB2347794A (en) * | 1999-03-09 | 2000-09-13 | Vantrunk Engineering Limited | Reducer connection |
| DE102004011185A1 (en) * | 2004-03-08 | 2005-09-29 | Airbus Deutschland Gmbh | Holder for electrical lines and tubes in aircraft has base connected to support since part of plug-in module inserted into recess in base encompasses bar |
| CN201795166U (en) * | 2010-07-23 | 2011-04-13 | 齐丹 | Cable bridge connecting sheet |
| CN102494191A (en) * | 2011-11-15 | 2012-06-13 | 山西四建集团有限公司 | Installation method of arc cable tray |
| CN202546012U (en) * | 2011-12-07 | 2012-11-21 | 许昌美特桥架股份有限公司 | Integral ladder type cable tray |
| CN202674539U (en) * | 2012-05-15 | 2013-01-16 | 天津市华通机电设备工贸有限公司 | Vertical diameter-changing height-adjusting device universally used for ocean platform bridge frames |
| CN202790923U (en) * | 2012-07-04 | 2013-03-13 | 天津市华通机电设备工贸有限公司 | General turning-up tee joint of aluminium alloy bridge frame |
| CN203348736U (en) * | 2013-06-24 | 2013-12-18 | 向荣集团有限公司 | Cable tray heightening profile |
-
2013
- 2013-06-24 CN CN2013102549413A patent/CN103307358A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7811004U1 (en) * | 1978-04-13 | 1980-07-31 | Fa. Schuet-Duis, 2960 Aurich | COMPONENT SET FOR GRILL WITH BARS AND NODE JOINTS |
| DE8132564U1 (en) * | 1981-11-07 | 1982-05-06 | Brügmann Frisoplast GmbH, 2990 Papenburg | PROFILE ROD UNIT FROM INTERLOCKED PROFILE RODS |
| GB2347794A (en) * | 1999-03-09 | 2000-09-13 | Vantrunk Engineering Limited | Reducer connection |
| DE102004011185A1 (en) * | 2004-03-08 | 2005-09-29 | Airbus Deutschland Gmbh | Holder for electrical lines and tubes in aircraft has base connected to support since part of plug-in module inserted into recess in base encompasses bar |
| CN201795166U (en) * | 2010-07-23 | 2011-04-13 | 齐丹 | Cable bridge connecting sheet |
| CN102494191A (en) * | 2011-11-15 | 2012-06-13 | 山西四建集团有限公司 | Installation method of arc cable tray |
| CN202546012U (en) * | 2011-12-07 | 2012-11-21 | 许昌美特桥架股份有限公司 | Integral ladder type cable tray |
| CN202674539U (en) * | 2012-05-15 | 2013-01-16 | 天津市华通机电设备工贸有限公司 | Vertical diameter-changing height-adjusting device universally used for ocean platform bridge frames |
| CN202790923U (en) * | 2012-07-04 | 2013-03-13 | 天津市华通机电设备工贸有限公司 | General turning-up tee joint of aluminium alloy bridge frame |
| CN203348736U (en) * | 2013-06-24 | 2013-12-18 | 向荣集团有限公司 | Cable tray heightening profile |
Non-Patent Citations (1)
| Title |
|---|
| 中国石化集团设计概预算技术中心站编: "《安装工程概预算实用数据手册》", 31 July 2001, 中国石化出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281262A (en) * | 2014-07-11 | 2016-01-27 | 向荣集团有限公司 | Improved height-adjusting section bar for bridge stand |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103307358A (en) | Bridge heightening profile | |
| CN203348736U (en) | Cable tray heightening profile | |
| CN204554075U (en) | Petroleum pipeline supporting frame | |
| CN204161264U (en) | A kind of fixed sturcture of automotive wiring harness bracket | |
| CN204230824U (en) | A kind of cable fixture | |
| CN204163386U (en) | A kind of convenient disc type scaffold installed | |
| CN102705314A (en) | Mechanical mounting plate | |
| CN204357861U (en) | A kind of side direction fixed installation sector | |
| CN205051270U (en) | Cable support with adjustable it is rotatory | |
| CN203604353U (en) | Clamping slot type fixing clamping block | |
| CN202872299U (en) | Single-groove clamping plate | |
| CN103292037B (en) | A kind of composite cable bridge-rack trailing arm | |
| CN201910582U (en) | Modified U-shaped combined cabinet connecting part | |
| CN203847840U (en) | Support used for laying electric power circuit | |
| CN103476219B (en) | Fast installing piece | |
| CN204187183U (en) | A kind of bend jointing device | |
| CN203421301U (en) | Rail type cable bridge | |
| CN104466461A (en) | Ground wire clamp | |
| CN104533900A (en) | Lateral fixed mounting mechanism | |
| CN204942765U (en) | A kind of clipping pair of bar cable bearer | |
| CN204189457U (en) | The mounting structure of control enclosure | |
| CN204333822U (en) | A kind of adjustable bridge cover plate | |
| CN204309952U (en) | Side cover of motorcycle structure | |
| CN203686363U (en) | Groove type connecting frame for installation of channel steel | |
| CN204436961U (en) | A kind of cambered surface supporting element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130918 |