CN103846605A - Overturn mechanism for processing cable trays - Google Patents
Overturn mechanism for processing cable trays Download PDFInfo
- Publication number
- CN103846605A CN103846605A CN201210508179.2A CN201210508179A CN103846605A CN 103846605 A CN103846605 A CN 103846605A CN 201210508179 A CN201210508179 A CN 201210508179A CN 103846605 A CN103846605 A CN 103846605A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- crane span
- span structure
- processing cable
- returning face
- 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
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
The invention discloses an overturn mechanism for processing cable trays. The overturn mechanism comprises a bottom plate, an overturn plate and a rotary shaft. A support is fixed on the bottom plate; the rotary shaft is fixed on the support through mounted bearings, one end of the rotary shaft is disposed in a sleeve, the sleeve is connected with the overturn plate, a hoop is fixed to the rotary shaft, and two ends of the hoop are connected with the support through connecting rods. The overturn mechanism has the advantages of reasonable design, simplicity in manufacture, convenience in overturning, simplicity in operation, and high time and labor efficiency.
Description
Technical field
The present invention relates to the switching mechanism that a kind of processing cable crane span structure is used.
Background technology
Crane span structure is the support of a support and payout.It is very general that crane span structure is used in engineering, as long as cable laying will use crane span structure, cable testing bridge has that kind is complete, application extensively, intensity is large, structure is light, cost is low, construction is simple, distribution is flexible, installation code, the feature such as aesthetic in appearance.
What a face staff, in the time of processing bridge, processes after and will be overturn another face is carried out to welding processing, but often the length of some crane span structure is long, and that will be cumbersome in staff's upset, and inconvenient operation, affects operating efficiency.
Summary of the invention
The switching mechanism that provides a kind of processing cable crane span structure to use of the present invention, reasonable in design, easy to operate, time saving and energy saving, be more conducive to the processing of crane span structure.
The present invention is achieved by the following technical solutions: the switching mechanism that a kind of processing cable crane span structure is used, comprise base plate, returning face plate, rotating shaft, on described base plate, be fixedly installed bracing frame, described rotating shaft be fixed on support frame as described above by rolling bearing units and wherein one end be positioned at sleeve, wherein said sleeve is connected with described returning face plate, and a collar is fixed in described rotating shaft and two ends are connected with support frame as described above by connecting rod respectively.
Be as a further improvement on the present invention: on the described collar, screwed hole is set, adjusting screw(rod) passes described screwed hole and is fastened in described rotating shaft.
Be as a further improvement on the present invention: the top of described adjusting screw(rod) is fixedly installed handle.
Adding man-hour, crane span structure is placed on returning face plate, then drive returning face plate to overturn by rotating shaft, by rotatable handle adjusting screw(rod), adjusting screw(rod) is fastened in rotating shaft again, avoiding returning face plate to produce rocks, more be conducive to processing, being provided with of link is beneficial to the steadiness that improves the collar, and while making processing bridge, the overall structure of returning face plate is firm.
The invention has the beneficial effects as follows: reasonable in design, to make simply, upset is convenient, simple to operate, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the top view of the embodiment of the present invention;
Wherein 1-base plate, 2-bracing frame, 3-returning face plate, 4-sleeve, 5-rotating shaft, the 6-collar, 7-connecting rod, 8-adjusting screw(rod), 9-handle.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail:
As shown in Figure 1, 2: the switching mechanism that a kind of processing cable crane span structure of the present embodiment is used, comprise base plate 1, returning face plate 3, rotating shaft 5, on described base plate 1, be fixedly installed bracing frame 2, described rotating shaft 5 be fixed on support frame as described above 2 by rolling bearing units and wherein one end be positioned at sleeve 4, wherein said sleeve 4 is connected with described returning face plate 3, and a collar 6 is fixed in described rotating shaft 5 and two ends are connected with support frame as described above 2 by connecting rod 7 respectively.
On the wherein said collar 6, screwed hole is set, adjusting screw(rod) 8 is through described screwed hole and be fastened in described rotating shaft 5 and the top of described adjusting screw(rod) 8 is fixedly installed handle 9.
The present embodiment is in the time of operation, crane span structure is placed on returning face plate 3, then drive returning face plate 3 to overturn by rotating shaft 5, rotating adjusting screw(rod) 8 by handle 9 is again fastened in rotating shaft 5, avoiding returning face plate 3 to produce rocks, more be conducive to processing, while making processing bridge, the overall structure of returning face plate 3 is firm.
The beneficial effect of the present embodiment is: reasonable in design, to make simply, and upset is convenient, simple to operate, time saving and energy saving.
Claims (3)
1. the switching mechanism that processing cable crane span structure is used, it is characterized in that: comprise base plate (1), returning face plate (3), rotating shaft (5), on described base plate (1), be fixedly installed bracing frame (2), described rotating shaft (5) by rolling bearing units be fixed on support frame as described above (2) upper and wherein one end be positioned at sleeve (4), wherein said sleeve (4) is connected with described returning face plate (3), and a collar (6) is fixed on described rotating shaft (5) above and two ends are connected with support frame as described above (2) by connecting rod (7) respectively.
2. the switching mechanism that a kind of processing cable crane span structure according to claim 1 is used, is characterized in that: the described collar arranges screwed hole on (6), and adjusting screw(rod) (8) passes described screwed hole and is fastened in described rotating shaft (5).
3. the switching mechanism that a kind of processing cable crane span structure according to claim 1 is used, is characterized in that: the top of described adjusting screw(rod) (8) is fixedly installed handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508179.2A CN103846605A (en) | 2012-12-03 | 2012-12-03 | Overturn mechanism for processing cable trays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210508179.2A CN103846605A (en) | 2012-12-03 | 2012-12-03 | Overturn mechanism for processing cable trays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103846605A true CN103846605A (en) | 2014-06-11 |
Family
ID=50854983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210508179.2A Pending CN103846605A (en) | 2012-12-03 | 2012-12-03 | Overturn mechanism for processing cable trays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846605A (en) |
-
2012
- 2012-12-03 CN CN201210508179.2A patent/CN103846605A/en active Pending
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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 |