CN103846594A - Truss assembling tool - Google Patents
Truss assembling tool Download PDFInfo
- Publication number
- CN103846594A CN103846594A CN201210519242.2A CN201210519242A CN103846594A CN 103846594 A CN103846594 A CN 103846594A CN 201210519242 A CN201210519242 A CN 201210519242A CN 103846594 A CN103846594 A CN 103846594A
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- CN
- China
- Prior art keywords
- truss
- main body
- cross beams
- connecting plate
- crossbeam
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a truss assembling tool which comprises a tool main body and two brackets, wherein rotating shafts are arranged at two ends of the tool main body; the two brackets are symmetrically arranged; the rotating shafts are mounted on the corresponding brackets through bearings; the tool main body comprises two parallel cross beams; a main baffle is arranged at one end of each of the cross beams; puller bolts are arranged at the other end of each of the cross beams; a plurality of fixing devices are mounted between the two cross beams. The truss assembling tool can be used for fixing and connecting an upper chord, a lower chord and a web rod of a truss; assembling and positioning are accurate; the processing precision is high; the labor is saved; the labor cost is low; components of the truss can be fixed on the upper sides and the lower sides of the cross beams; the tool main body can rotate, so that the mounted truss can be rotated to the lower side so as to be directly dismounted; the processing period is short, and the working efficiency is high; connection plates of the fixing devices are connected with the cross beams through bolts, so that the fixing devices are detachable; the fixing devices of different specifications can be arranged on the truss assembling tool according to the style of the truss to be processed, and the use expansibility is high.
Description
Technical field
The present invention relates to a kind of frock, specifically, is a kind of frock for truss assembling.
Background technology
Truss is a kind of conventional load-carrying members, under load action, truss member mainly bears axial tension or pressure, thereby can make full use of the intensity of material, in the time that span is larger, comparable solid web girder is saved material, alleviate deadweight and increase rigidity, thus be applicable to compared with the load-carrying members of large span and tall and slender structure, as roof truss, bridge, power transmission line column, satellite launching tower, hydraulic gate, derrick tower etc.Current truss processing method is mainly setting-out processing, and without fixing processing mold, the process-cycle is long, and employment is many, and cost of labor is high, inefficiency, and machining accuracy is low.
Summary of the invention
The present invention is directed to current processing mode, the process-cycle is long, and employment is many, and cost of labor is high, inefficiency, and the shortcoming such as machining accuracy is low, has designed a kind of truss assembly tooling.
Truss assembly tooling of the present invention, comprise frock main body, support, frock main body two ends are provided with rotating shaft, support is symmetrically arranged with two, rotating shaft is all arranged on corresponding support by bearing, and frock main body comprises two crossbeams that be arranged in parallel, and crossbeam one end is all provided with master shield, the crossbeam other end is all provided with puller bolt, between two crossbeams, multiple fixtures is installed.
Preferably, between described rotating shaft and support, locking device is installed.
Preferably, described fixture comprises connecting plate, and connecting plate two ends are all provided with secondary baffle plate, and connecting plate middle part is provided with web member fixed dam, and connecting plate two ends are connected with two crossbeams respectively by bolt.
Preferably, the upper surface of crossbeam and lower surface are all provided with master shield and puller bolt, and connecting plate two ends are all arranged on the upper surface or lower surface of crossbeam.
The invention has the beneficial effects as follows: truss assembly tooling can be by the top boom of truss, lower boom is fixed with web member and is connected, assembling and positioning is accurate, machining accuracy is high, employment is few, cost of labor is low, the assembly of truss all can be fixed in the both sides up and down of crossbeam, the rotating shaft of frock main body is connected with support by bearing, make frock main body rotatable, the truss installing is rotated to below, can directly the truss installing be unloaded, process-cycle is short, operating efficiency is high, the connecting plate of fixture is connected with crossbeam by bolt, make fixture detachable, can be according to the truss pattern of required processing, the fixture of different size is installed in truss assembly tooling, use autgmentability is strong.
Accompanying drawing explanation
Accompanying drawing 1 is the structure chart of truss assembly tooling.
The specific embodiment
Truss assembly tooling of the present invention, as shown in Figure 1, comprises frock main body 1, support 2, frock main body 1 two ends are provided with rotating shaft 3, support 2 is symmetrically arranged with two, and rotating shaft 3 is all arranged on corresponding support 2 by bearing, between rotating shaft 3 and support 2, locking device 8 is installed.
Frock main body 1 comprises two crossbeams 4 that be arranged in parallel, and crossbeam 4 one end are all provided with master shield 5, and crossbeam 4 other ends are all provided with between 6, two crossbeams 4 of puller bolt multiple fixtures 7 are installed.
Fixture 7 comprises connecting plate 9, and connecting plate 9 two ends are all provided with secondary baffle plate 10, and connecting plate 9 middle parts are provided with web member fixed dam 11, and connecting plate 9 two ends are connected with two crossbeams 4 respectively by bolt.
The upper surface of crossbeam 4 and lower surface are all provided with master shield 5 and puller bolt 6, and connecting plate 9 two ends are all arranged on the upper surface or lower surface of crossbeam 4.
In the time carrying out truss assembling, required fixture 7 is arranged between two crossbeams 4, two chord members of truss are placed into respectively to the surface of two crossbeams 4, one end of chord member is resisted against on master shield 5, puller bolt 6 withstands on the other end of chord member, chord member sidewall rests on the secondary baffle plate 10 of each fixture 7, whole chord member is fixed on the crossbeam 4 of frock main body 1, the web member of truss is resisted against on the web member fixed dam 11 of fixture 7, web member two ends are connected with two chord member contacts respectively, now whole accessories of truss are all fixed, then truss is carried out to welding operation, truss has been assembled.
Open locking device 8, frock main body 1 is rotated, frock main body 1 another side is overturn upward, the one side that now frock main body 1 is fixed with the truss having assembled is positioned at below, unclamp puller bolt 6, the truss that assembling is completed puts down, and can carry out the assembling of another truss in frock main body 1 one side upward again simultaneously.
Claims (4)
1. a truss assembly tooling, it is characterized in that, comprise frock main body (1), support (2), frock main body (1) two ends are provided with rotating shaft (3), support (2) is symmetrically arranged with two, rotating shaft (3) is all arranged on corresponding support (2) by bearing, frock main body (1) comprises two crossbeams (4) that be arranged in parallel, crossbeam (4) one end is all provided with master shield (5), crossbeam (4) other end is all provided with puller bolt (6), multiple fixtures (7) are installed between two crossbeams (4).
2. truss assembly tooling according to claim 1, is characterized in that, between described rotating shaft (3) and support (2), locking device (8) is installed.
3. truss assembly tooling according to claim 1 and 2, it is characterized in that, described fixture (7) comprises connecting plate (9), connecting plate (9) two ends are all provided with secondary baffle plate (10), connecting plate (9) middle part is provided with web member fixed dam (11), and connecting plate (9) two ends are connected with two crossbeams (4) respectively by bolt.
4. truss assembly tooling according to claim 3, it is characterized in that, the upper surface of crossbeam (4) and lower surface are all provided with master shield (5) and puller bolt (6), and connecting plate (9) two ends are all arranged on the upper surface or lower surface of crossbeam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210519242.2A CN103846594A (en) | 2012-11-28 | 2012-11-28 | Truss assembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210519242.2A CN103846594A (en) | 2012-11-28 | 2012-11-28 | Truss assembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103846594A true CN103846594A (en) | 2014-06-11 |
Family
ID=50854972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210519242.2A Pending CN103846594A (en) | 2012-11-28 | 2012-11-28 | Truss assembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846594A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191231A (en) * | 2014-07-04 | 2014-12-10 | 上海卫星装备研究所 | Table top type microsatellite rapid final assembly operation table |
| CN107414383A (en) * | 2017-08-11 | 2017-12-01 | 徐州东力锻压机械有限公司 | A kind of Mobile welding frock |
| CN111098507A (en) * | 2019-12-31 | 2020-05-05 | 上海复合材料科技有限公司 | Method for in-situ gluing assembly of satellite composite material truss |
| CN112108831A (en) * | 2019-06-20 | 2020-12-22 | 张家港中集圣达因低温装备有限公司 | Tank car assembling tool and assembling method |
-
2012
- 2012-11-28 CN CN201210519242.2A patent/CN103846594A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191231A (en) * | 2014-07-04 | 2014-12-10 | 上海卫星装备研究所 | Table top type microsatellite rapid final assembly operation table |
| CN107414383A (en) * | 2017-08-11 | 2017-12-01 | 徐州东力锻压机械有限公司 | A kind of Mobile welding frock |
| CN112108831A (en) * | 2019-06-20 | 2020-12-22 | 张家港中集圣达因低温装备有限公司 | Tank car assembling tool and assembling method |
| CN112108831B (en) * | 2019-06-20 | 2022-06-14 | 张家港中集圣达因低温装备有限公司 | Tank car assembling tool and assembling method |
| CN111098507A (en) * | 2019-12-31 | 2020-05-05 | 上海复合材料科技有限公司 | Method for in-situ gluing assembly of satellite composite material truss |
| CN111098507B (en) * | 2019-12-31 | 2021-11-26 | 上海复合材料科技有限公司 | Method for in-situ gluing assembly of satellite composite material truss |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140611 |