Installation trailer for coiled flexible pipe and method of utilizing same
A system includes a trailer frame, a lifting mechanism coupled to the trailer frame, wherein the lifting mechanism is configured to raise or lower a coil of pipe or a reel of pipe, a braking mechanism configured to apply pressure to the pipe while the pipe is being deployed by the system, and a hydraulic power unit configured to hydraulically power the system.
1. A system, comprising:
a trailer frame;
a lifting mechanism coupled to the trailer frame, wherein the lifting mechanism is configured to raise or lower a coil of pipe or a reel of pipe;
two containment flanges coupled to the lifting mechanism, wherein the containment flanges are configured to move toward or apart from one another independently from the trailer frame;
a braking mechanism configured to apply pressure to the pipe while the pipe is being deployed by the system; and
a hydraulic power unit configured to hydraulically power the system.
2. The system of claim 1 , wherein the trailer frame is configured to be collapsible such that a collapsed system width is less than an expanded system width.
3. The system of claim 2 , wherein a portion of the collapsible trailer frame is configured to fold in or two portions of the collapsible trailer frame are configured to move toward one another.
4. The system of claim 1 , wherein each of the containment flanges comprises a first flange component coupled to a second flange component via a flange hinge to enable the first and second containment flanges to fold upon themselves.
5. The system of claim 1 , wherein each of the containment flanges comprises one or more flange extensions configured to extend radially out from the containment flange.
6. The system of claim 5 , wherein each of the containment flanges comprises two fixed portions extending in first and second circumferential directions spaced approximately 90 degrees apart from one another and two flange extensions that extend in third and fourth circumferential directions spaced approximately 90 degrees apart from one another.
7. The system of claim 5 , wherein the one or more flange extensions are configured to extend manually or hydraulically.
8. The system of claim 1 , wherein each of the containment flanges comprises drive sections configured to engage with a support bar of a coil drum assembly used to support the coil of pipe or a reel axle of the reel.
9. The system of claim 8 , wherein the drive sections comprise an opening with a shape complementary to that of the support bar or the reel axle such that rotation of the support bar or the reel axle causes rotation of the containment flanges.
10. The system of claim 9 , wherein the shape of the opening of the drive sections is rectangular.
11. The system of claim 1 , comprising one or more containment posts coupled to the containment flanges, wherein the containment posts are configured to enable the containment flanges to move toward or apart from one another.
12. The system of claim 11 , wherein the containment posts are configured to extend through openings formed in the lifting mechanism.
13. A method, comprising:
providing a trailer comprising:
a trailer frame;
a lifting mechanism coupled to the trailer frame;
two containment flanges coupled to the lifting mechanism;
a braking mechanism; and
a hydraulic power unit configured to hydraulically power the trailer;
coupling a coil of pipe or a reel of pipe to the lifting mechanism;
adjusting a vertical position of the coil of pipe or the reel of pipe via the lifting mechanism;
moving the containment flanges toward or apart from one another independently from the trailer frame;
deploying the pipe via rotation of the coil of pipe or the reel of pipe; and
applying pressure to the deploying pipe via the braking mechanism.
14. The method of claim 13 , wherein the containment flanges are disposed on either side of the coil of pipe and moving the containment flanges toward one another blocks undesired movement of the coil of pipe.
15. The method of claim 13 , comprising collapsing the trailer frame to reduce a width of the trailer frame independently from the containment flanges.
16. The method of claim 13 , comprising folding the containment flanges via a flange hinge to reduce an overall size of the containment flanges.
17. The method of claim 13 , comprising extending one or more containment flange extensions radially from the containment flanges to increase an overall size of the containment flanges.
18. The method of claim 17 , comprising extending the one or more containment flange extensions manually or hydraulically.
19. The method of claim 13 , comprising rotating the containment flanges via drive sections configured to engage with a support bar of a coil drum assembly used to support the coil of pipe or a reel axle of the reel.