Summary of the invention
The objective of the invention is to defective, propose a kind of jacking steering transition track that is applicable to sectional track at above-mentioned existence.The difference of it and existing sectional track is: removed the breach in the middle of the imitative track cross section, the space that twilight orbit, jacking apparatus are installed is positioned over the right outer rim place of wheel.
Technical solution of the present invention: its structure is that spacing curved surface is arranged on the twilight orbit, cylinder or oil cylinder are installed on the rotating disk, twilight orbit is installed on cylinder or the oil cylinder, and twilight orbit connects I sectional track and II sectional track, and the II sectional track is installed on the rotating disk; I sectional track and III sectional track are installed in the rotating disk outside; Cylinder or oil cylinder are installed on the rotating disk; The screens arc surface is arranged on the chain link.
Advantage of the present invention: jacking steering transition track can realize that wheel turns to conveying to 90 ° and 180 °, changes wheel to the throughput direction freedom.
Description of drawings:
Accompanying drawing 1 is the view before the dial rotation.
Accompanying drawing 2 is cylinder (or oil cylinder) jackings, the view that allows rotating disk turn to.
Accompanying drawing 3 is the view after the dial rotation.
Accompanying drawing 4 is that cylinder (or oil cylinder) shrinks, and allows the view of wheel to passing through.
Accompanying drawing 5 is that the position of twilight orbit and chain link concerns section drawing.
Among the figure 1 is the I sectional track, the 2nd, and twilight orbit, the 3rd, cylinder (or oil cylinder), the 4th, II sectional track, the 5th, rotating disk, the 6th, the III sectional track, the 7th, it is right to take turns, and the 8th, spacing curved surface, the 9th, the screens arc surface, the 10th, take turns right inner rim, the 11st, take turns right outer rim.
The specific embodiment
The contrast accompanying drawing, its structure is that spacing curved surface 8 both can be positioned at the outer rim place, also can be positioned at the inner rim place.When spacing curved surface 8 was positioned at the outer rim place, 9 of the screens arc surfaces of respective link were at inner rim place (as shown in Figure 5); When spacing curved surface 8 was positioned at the inner rim place, 9 of the screens arc surfaces of respective link were at the outer rim place.
Sectional track is saved the axle head and the tail by chain and is in series, and about axle roller is arranged, and roller can roll on the track of steel structure.Screens arc surface 9 on the chain link can carry and retrain the right throughput direction of wheel.When wheel when being transported to the junction of two sectional tracks, this hour wheel does not have power to 7, but the trailing wheel of car body is to still on sectional track, so the front-wheel of car body is to passing through twilight orbit smoothly under the right promotion of trailing wheel.
The specific embodiment
Contrast accompanying drawing 1~Fig. 5, its structure is to comprise cylinder or oil cylinder 3 and twilight orbit 2.Spacing curved surface 8 is arranged on the twilight orbit 2, and spacing curved surface 8 is used to retrain the throughput direction right with load-supporting wheel, and cylinder or oil cylinder 4 are installed on the rotating disk 5, and twilight orbit 2 is installed on cylinder or the oil cylinder 3.Twilight orbit 2 connects I sectional track 1 and II sectional track 4.II sectional track 4 is installed on the rotating disk 5; I sectional track 1 and III sectional track 6 are installed in rotating disk 5 outsides; Cylinder or oil cylinder 3 are installed on the rotating disk 5; Twilight orbit 2 is installed on cylinder or the oil cylinder.Twilight orbit 2 connects I sectional track and II sectional track.Cylinder or oil cylinder also can be installed on the ground, but consider for the angle of cost-cutting, are installed on the rotating disk better.
Spacing curved surface 8 both can be positioned at the outer rim place, also can be positioned at the inner rim place.When spacing curved surface 8 was positioned at the outer rim place, 9 of the screens arc surfaces of respective link were at inner rim place (as shown in Figure 5); When spacing curved surface 8 was positioned at the inner rim place, 9 of the screens arc surfaces of respective link were at the outer rim place.
Sectional track is saved the axle head and the tail by chain and is in series, and about axle roller is arranged, and roller can roll on the track of steel structure.Screens arc surface 9 on the chain link can carry and retrain the right throughput direction of wheel.When wheel when being transported to the junction of two sectional tracks, this hour wheel does not have power to 7, but the trailing wheel of car body is to still on sectional track, so the front-wheel of car body is to passing through twilight orbit smoothly under the right promotion of trailing wheel.
Embodiment is the example explanation with wheel to be transported to the III sectional track from the II sectional track of I sectional track on rotating disk:
1. take turns on I sectional track 1, I sectional track 1 and II sectional track 4 rotate, cylinder (or oil cylinder) 3 retracts twilight orbit 2 to desired location, and wheel is to being fed forward under the drive of I sectional track 1, by arriving on the II sectional track 4 (as Fig. 1) behind the twilight orbit.
2. take turns after being transported on the rotating disk fully, cylinder (or oil cylinder) 3 jacking twilight orbits 2 are to desired location (as Fig. 2).
3. rotating disk 5 rotates, II sectional track 4 be diverted to can with III sectional track 6 docking locations (as Fig. 3)
4. cylinder (or oil cylinder) 3 retracts twilight orbit 2 to desired location (as Fig. 4).
5. the II sectional track on the rotating disk 4 rotates, and wheel arrives III sectional track 6 to by twilight orbit 2, finishes turning to transition to carry.
Among the figure 1 is the I sectional track, the 2nd, and twilight orbit, the 3rd, cylinder or oil cylinder, the 4th, the II sectional track, the 5th, rotating disk, the 6th, the III sectional track, the 7th, it is right to take turns, and the 8th, spacing curved surface, the 9th, the screens arc surface on the chain link.