CN203156259U - Assembly tool for truss girder - Google Patents
Assembly tool for truss girder Download PDFInfo
- Publication number
- CN203156259U CN203156259U CN 201220749297 CN201220749297U CN203156259U CN 203156259 U CN203156259 U CN 203156259U CN 201220749297 CN201220749297 CN 201220749297 CN 201220749297 U CN201220749297 U CN 201220749297U CN 203156259 U CN203156259 U CN 203156259U
- Authority
- CN
- China
- Prior art keywords
- truss girder
- levelling bench
- fixed mount
- vertical fixed
- right angle
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an assembly tool for a truss girder. The assembly tool comprises a horizontal platform and vertical fixing brackets, wherein the horizontal platform is roughly rectangular; the horizontal platform and a truss girder required to be assembled are identical in width; the vertical fixing brackets are mounted at two ends of the horizontal platform; each vertical fixing bracket is provided with two right-angled surfaces which are mutually perpendicular; one right-angled surface of one vertical fixing bracket and one right-angled surface of the other vertical fixing bracket are attached to a horizontal plane of the horizontal platform, and the other right-angled surfaces of the vertical fixing brackets are arranged mutually oppositely arranged; two opposite right-angled surfaces of the vertical fixing brackets at two ends of the horizontal platform are mutually parallel and perpendicular to the horizontal plane of the horizontal platform; mounting holes are formed in surfaces, perpendicular to the horizontal platform, of the vertical fixing brackets; and the mounting holes are used for mounting fixing plates at two ends of the truss girder. The assembly tool for the truss girder has the advantages that the assembly accuracy of the truss girder can be improved greatly.
Description
Technical field
The utility model belongs to truss Main Girder Welding technical field, particularly relates to a kind of assembly tooling of truss girder.
Background technology
Truss is because the light advantages of high strength of its quality is widely used in fields such as building, machinery, require lower occasion but existing truss is many for the manufacture of assembly precision, and because the volume of truss own is bigger, cause the manufacturing of truss and assembly precision all relatively low.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of assembly tooling of truss girder, improves the assembly precision of large-scale truss.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of assembly tooling of truss girder is provided, comprise levelling bench and vertical fixed mount, levelling bench is rectangularity substantially, the width of described levelling bench is identical with the width of the truss girder that needs assembling, vertical fixed mount is equipped with at described levelling bench two ends, described vertical fixed mount has two mutually perpendicular right angle faces, vertical plane of described two vertical fixed mounts and the horizontal plane of levelling bench are fitted, another right angle face arranges relative to each other, the vertical fixed mount in described levelling bench two ends two right angle faces relative to each other are parallel to each other and perpendicular to the horizontal plane of levelling bench, have installing hole on the face of described vertical fixed mount perpendicular to levelling bench, described installing hole is used for installing the two ends fixed head of truss girder.
3 to 6 meters of described horizontal directors.
The size of the right angle face that described vertical fixed mount and levelling bench are fitted is that the size of 638 * 1200mm, right angle face relative to each other is 1200 * 1100mm.
6 meters of described horizontal directors arrange detachable vertically fixed mount according to the length of truss girder at the levelling bench middle part, described detachable vertically fixed mount is installed on the platform with C-clamp or bolt.
Beneficial effect
Advantage of the present utility model is, can increase substantially the truss assembly precision.
Description of drawings
Fig. 1 is the schematic diagram behind the utility model clamping truss girder.
Fig. 2 is the not schematic diagram of clamping truss girder of the utility model.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in Fig. 1 to 2, a kind of assembly tooling of truss girder, comprise levelling bench 1 and vertical fixed mount 2, levelling bench 1 is rectangularity substantially, the width of described levelling bench 1 is identical with the width of the truss girder 3 that needs assembling, vertical fixed mount 2 is equipped with at described levelling bench 1 two ends, described vertical fixed mount 2 has two mutually perpendicular right angle faces, vertical plane of described two vertical fixed mounts 2 and the horizontal plane of levelling bench 1 are fitted, another right angle face arranges relative to each other, described levelling bench 1 two ends vertical fixed mount 2 two right angle faces relative to each other are parallel to each other and perpendicular to the horizontal plane of levelling bench 1, have installing hole on the face of described vertical fixed mount 2 perpendicular to levelling bench 1, described installing hole is used for installing the two ends fixed head of truss girder 3.
3 to 6 meters of described levelling bench 1 length.
The size of the right angle face that described vertical fixed mount 2 and levelling bench are fitted is that the size of 638 * 1200mm, right angle face relative to each other is 1200 * 1100mm.
Described levelling bench 1 long 6 meters arranges detachable vertically fixed mount 4 according to the length of truss girder 3 at levelling bench 1 middle part, described detachable vertically fixed mount 4 is installed on the platform with C-clamp or bolt.
Claims (4)
1. the assembly tooling of a truss girder, comprise levelling bench (1) and vertical fixed mount (2), it is characterized in that, levelling bench (1) is rectangularity substantially, the width of described levelling bench (1) is identical with the width of the truss girder (3) that needs assembling, vertical fixed mount (2) is equipped with at described levelling bench (1) two ends, described vertical fixed mount (2) has two mutually perpendicular right angle faces, vertical plane of described two vertical fixed mounts (2) and the horizontal plane of levelling bench (1) are fitted, another right angle face arranges relative to each other, the vertical fixed mounts in described levelling bench (1) two ends (2) two right angle faces relative to each other are parallel to each other and perpendicular to the horizontal plane of levelling bench (1), have installing hole on the face of described vertical fixed mount (2) perpendicular to levelling bench (1), described installing hole is used for installing the two ends fixed head of truss girder (3).
2. the assembly tooling of a kind of truss girder according to claim 1 is characterized in that, long 3 to 6 meters of described levelling bench (1).
3. the assembly tooling of a kind of truss girder according to claim 1 is characterized in that, the size of the right angle face that described vertical fixed mount (2) and levelling bench are fitted is that the size of 638 * 1200mm, right angle face relative to each other is 1200 * 1100mm.
4. the assembly tooling of a kind of truss girder according to claim 1, it is characterized in that, long 6 meters of described levelling bench (1), length according to truss girder (3) arranges detachable vertically fixed mount (4) at levelling bench (1) middle part, described detachable vertically fixed mount (4) is installed on the platform with C-clamp or bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749297 CN203156259U (en) | 2012-12-31 | 2012-12-31 | Assembly tool for truss girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220749297 CN203156259U (en) | 2012-12-31 | 2012-12-31 | Assembly tool for truss girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156259U true CN203156259U (en) | 2013-08-28 |
Family
ID=49017483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220749297 Expired - Fee Related CN203156259U (en) | 2012-12-31 | 2012-12-31 | Assembly tool for truss girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921007A (en) * | 2014-04-22 | 2014-07-16 | 徐工集团工程机械股份有限公司 | Variable-section truss arm manufacturing process and tools |
-
2012
- 2012-12-31 CN CN 201220749297 patent/CN203156259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921007A (en) * | 2014-04-22 | 2014-07-16 | 徐工集团工程机械股份有限公司 | Variable-section truss arm manufacturing process and tools |
| CN103921007B (en) * | 2014-04-22 | 2016-04-13 | 徐工集团工程机械股份有限公司 | A kind of variable cross-section truss arm manufacturing process and frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20171231 |