CN103771265B - Track fixture - Google Patents
Track fixture Download PDFInfo
- Publication number
- CN103771265B CN103771265B CN201410018930.XA CN201410018930A CN103771265B CN 103771265 B CN103771265 B CN 103771265B CN 201410018930 A CN201410018930 A CN 201410018930A CN 103771265 B CN103771265 B CN 103771265B
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- Prior art keywords
- track
- steel plate
- bolt
- fixation steel
- pressing plate
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- Conveying And Assembling Of Building Elements In Situ (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The present invention discloses a kind of device for fixing running tracks for building, relate to a kind of fixture of burying track for ground underground, comprise U-shaped crab-bolt, track fixation steel plate, track pressing plate, leveling nut and pressing plate set bolt, the two ends of track fixation steel plate are provided with U-shaped crab-bolt fixing hole, track fixation steel plate is installed on the end of U-shaped crab-bolt by this fixing hole, leveling nut is located at the bottom of track fixation steel plate and U-shaped crab-bolt junction, and the formation of track fixation steel plate and track pressing plate clamps the accommodation space of rail. Advantage of the present invention is the accommodation space that the formation of track fixation steel plate and track pressing plate clamps rail, by firm rail being installed in this accommodation space, installation process is simple and easy, bottom in track fixation steel plate and U-shaped crab-bolt junction arranges leveling nut, the top mark that this leveling nut of this adjusting can be adjusted track fixation steel plate is high, to the top mark high precision location of track fixation steel plate.
Description
Technical field
The present invention relates to a kind of device for fixing running tracks for building, specifically, relate to a kind of fixing dress of burying track for ground undergroundPut.
Background technology
At present, along with the fast development of building field, the accuracy of the construction of the fixture to equipment for building and reliabilityRequire more and more higher. Conventionally, straddle truck or semi-gantry hang etc. when embedding on ground all needs to have sternly to the level height of embedding deviceThe requirement of lattice, traditional way is on grade beam, to bury plain plate underground, by rail welding, to plain plate, this method of operating is to steelRail plays certain fixation, but welding procedure process is comparatively complicated, and the high positioning precision of the top mark of the anchor slab of fixing railBe difficult to control, and again in work progress, once be not easy to the high location of readjusting of the top mark of rail anchor slab after welding.
Summary of the invention
The object of this invention is to provide a kind of track fixture, can improve ground and bury underground the essence of the fixing reliability of track and installationReally property.
Technical scheme of the present invention is: a kind of track fixture, is characterized in that: this fixture comprise U-shaped crab-bolt,Rail fixation steel plate, track pressing plate, leveling nut and pressing plate set bolt, the two ends of described track fixation steel plate are provided with U-shaped anchorBolt fixing hole, track fixation steel plate is installed on the end of U-shaped crab-bolt by this fixing hole, and leveling nut is located at track fixation steel plateWith the bottom of U-shaped crab-bolt junction, the top of track fixation steel plate is followed successively by track pressing plate and pressing plate set bolt, and track is fixedThe formation of steel plate and track pressing plate clamps the accommodation space of rail.
Preferably, described U-shaped crab-bolt is the U-shaped crab-bolt of round steel type, and the end of U-shaped crab-bolt is provided with threaded portion.
Preferably, the upper surface of described track fixation steel plate and rail contact position is provided with anti-slip veins.
The present invention's beneficial effect is compared with prior art:
This fixture comprises U-shaped crab-bolt, track fixation steel plate, track pressing plate, leveling nut and pressing plate set bolt, passes throughTwo ends at track fixation steel plate arrange fixing hole, and track fixation steel plate, track pressing plate and pressing plate set bolt are fixed on successivelyThe end of U-shaped crab-bolt, wherein, the formation of track fixation steel plate and track pressing plate clamps the accommodation space of rail, and rail is firmBe installed in this accommodation space, and installation process is simple and easy, simultaneously at the end of track fixation steel plate and U-shaped crab-bolt junctionPortion arranges leveling nut, and the top mark that this leveling nut of this adjusting can be adjusted track fixation steel plate is high, to the top of track fixation steel plateAbsolute altitude is accurately located.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
In figure, 1-U-shaped crab-bolt, 2-track fixation steel plate, 3-track pressing plate, 4-leveling nut, 5-pressing plate set bolt, 6-rail
Detailed description of the invention
Below in conjunction with brief description of the drawings the specific embodiment of the present invention:
Referring to Fig. 1, a kind of track fixture, this fixture comprises U-shaped crab-bolt 1, track fixation steel plate 2, track pressing plate3, leveling nut 4 and pressing plate set bolt 5, the two ends of track fixation steel plate 2 are provided with U-shaped crab-bolt fixing hole, and track is fixed steelPlate 2 is installed on the end of U-shaped crab-bolt 1 by this fixing hole, leveling nut 4 is located at track fixation steel plate 2 and U-shaped crab-bolt 1The bottom of junction, the top of track fixation steel plate 2 is followed successively by track pressing plate 3 and pressing plate set bolt 5, track fixation steel plate 2Clamp the accommodation space of rail 6 with the formation of track pressing plate 3.
In work progress, on grade beam, interval 600mm buries U-shaped crab-bolt 1 underground, then rail is fixed on to this U-shaped anchorOn bolt 1, wherein, the U-shaped crab-bolt 1 of this fixture is the U-shaped crab-bolt of round steel type, and the end of U-shaped crab-bolt 1 is provided with threaded portion,The top mark that leveling nut 4 is adjusted track fixation steel plate by this threaded portion is high, can be high to the top mark of track fixation steel plate by adjustingAccurately location. The formation that is positioned over track fixation steel plate 2 and track pressing plate 3 when rail 6 clamps after the accommodation space of rail 6,By pressing plate set bolt 5, by firm rail 6 being installed in this accommodation space, and installation process is simple and easy. Track is fixedSteel plate 2 is provided with anti-slip veins with the upper surface of rail 6 contact positions, can improve the fixing fixing of rail 6 and stability.
Claims (3)
1. a track fixture, it is characterized in that: this fixture comprises U-shaped crab-bolt, track fixation steel plate, track pressing plate, leveling nut and pressing plate set bolt, the two ends of described track fixation steel plate are provided with U-shaped crab-bolt fixing hole, track fixation steel plate is installed on the end of U-shaped crab-bolt by this fixing hole, leveling nut is located at the bottom of track fixation steel plate and U-shaped crab-bolt junction, the top of track fixation steel plate is followed successively by track pressing plate and pressing plate set bolt, and the formation of track fixation steel plate and track pressing plate clamps the accommodation space of rail.
2. track fixture according to claim 1, is characterized in that: described U-shaped crab-bolt is the U-shaped crab-bolt of round steel type, and the end of U-shaped crab-bolt is provided with threaded portion.
3. track fixture according to claim 1, is characterized in that: described track fixation steel plate and the upper surface of rail contact position are provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410018930.XA CN103771265B (en) | 2014-01-16 | 2014-01-16 | Track fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410018930.XA CN103771265B (en) | 2014-01-16 | 2014-01-16 | Track fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103771265A CN103771265A (en) | 2014-05-07 |
| CN103771265B true CN103771265B (en) | 2016-05-18 |
Family
ID=50564116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410018930.XA Active CN103771265B (en) | 2014-01-16 | 2014-01-16 | Track fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103771265B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1506004A1 (en) * | 1988-01-06 | 1989-09-07 | Восточный Филиал Проектно-Технологического Института "Энергомонтажпроект" | Device for attaching rail to crane-supporting girder |
| CN1391628A (en) * | 1999-11-18 | 2003-01-15 | 张泳吉 | Support for supporting rail of railway |
| CN201236109Y (en) * | 2008-06-13 | 2009-05-13 | 株洲天桥立泰起重机机械有限公司 | Crane rail pressboard apparatus |
| CN201587809U (en) * | 2009-12-29 | 2010-09-22 | 贵阳铝镁设计研究院 | Connecting structure of concrete crane beam and track for preventing looseness of fixed part on concrete crane beam |
| CN101962924A (en) * | 2010-09-30 | 2011-02-02 | 天津二十冶建设有限公司 | Mounting method of welded rail |
| CN202170170U (en) * | 2011-07-28 | 2012-03-21 | 苏州中材建设有限公司 | Material piling and taking machine track fixing structure |
| CN103079986A (en) * | 2010-08-30 | 2013-05-01 | 德马格起重机及部件有限公司 | Device for suspending a rail, in particular a rail of an overhead conveyor or lifting gear |
| CN203781657U (en) * | 2014-01-16 | 2014-08-20 | 山东杭萧钢构有限公司 | Ground track fixing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100879615B1 (en) * | 2007-07-27 | 2009-01-21 | 대광공영(주) | Clamping device of base plate for rail of crane and clamping method of the same |
-
2014
- 2014-01-16 CN CN201410018930.XA patent/CN103771265B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1506004A1 (en) * | 1988-01-06 | 1989-09-07 | Восточный Филиал Проектно-Технологического Института "Энергомонтажпроект" | Device for attaching rail to crane-supporting girder |
| CN1391628A (en) * | 1999-11-18 | 2003-01-15 | 张泳吉 | Support for supporting rail of railway |
| CN201236109Y (en) * | 2008-06-13 | 2009-05-13 | 株洲天桥立泰起重机机械有限公司 | Crane rail pressboard apparatus |
| CN201587809U (en) * | 2009-12-29 | 2010-09-22 | 贵阳铝镁设计研究院 | Connecting structure of concrete crane beam and track for preventing looseness of fixed part on concrete crane beam |
| CN103079986A (en) * | 2010-08-30 | 2013-05-01 | 德马格起重机及部件有限公司 | Device for suspending a rail, in particular a rail of an overhead conveyor or lifting gear |
| CN101962924A (en) * | 2010-09-30 | 2011-02-02 | 天津二十冶建设有限公司 | Mounting method of welded rail |
| CN202170170U (en) * | 2011-07-28 | 2012-03-21 | 苏州中材建设有限公司 | Material piling and taking machine track fixing structure |
| CN203781657U (en) * | 2014-01-16 | 2014-08-20 | 山东杭萧钢构有限公司 | Ground track fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103771265A (en) | 2014-05-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Two, Yunxi Road, Jiaozhou Bay Industrial Park, Qingdao, Shandong, Jiaozhou 266000, China Patentee after: Hang Gang steel (Shandong) Co., Ltd. Address before: Two Yunxi Road, Jiaozhou Bay Industrial Park, Qingdao, Shandong, Jiaozhou 266000, China Patentee before: Shandong Hangxiao Steel Structure Co., Ltd. |