Support member for a trailer
Embodiments include a support member for an extendable trailer with one or more flange members and one or more web members. In an embodiment, the web members include tabs and the flange members define slots. Other embodiments are also included herein.
1. An elongated quadrilateral support member for an extendable trailer, comprising:
a first arced flange member coupled to a first arced web member and a second arced web member;
a second arced flange member coupled to the first arced web member and the second arced web member;
the first arced web member and the second arced web member each comprise a plurality of tabs; and
the first arced flange member and the second arced flange member each define a plurality of slots;
wherein one or more tabs of the plurality of tabs are at least partially disposed within one or more slots of the plurality of slots;
wherein the first arced web member is parallel with the second arced web member.
2. The elongated quadrilateral support member according to claim 1 , wherein the first arced flange member is parallel with the second arced flange member.
3. The elongated quadrilateral support member according to claim 1 , wherein one or more of the tabs terminate within one or more slots.
4. The elongated quadrilateral support member according to claim 1 , wherein the elongated quadrilateral support member is at least 20 feet long.
5. The elongated quadrilateral support member according to claim 1 , wherein the one or more tabs of the plurality of tabs have at least one sloped edge.
6. The elongated quadrilateral support member according to claim 1 , wherein one or more slots of the plurality of slots are at least 1/16 inches deeper than a height of one or more tabs of the plurality of tabs.
7. The elongated quadrilateral support member according to claim 1 , wherein the first arced flange member and the second arced flange member are perpendicular to the first arced web member and the second arced web member.
8. The elongated quadrilateral support member according to claim 1 , configured to be slideably coupled to a second elongated quadrilateral support member.
9. The elongated quadrilateral support member according to claim 1 , wherein one or more slots of the plurality of slots are substantially quadrilateral.
10. An extendable trailer, comprising:
a neck configured to couple the extendable trailer to a vehicle;
the neck coupled to a female deck or a male deck;
the female deck comprising one or more female support members;
the female deck slideably coupled to the male deck;
the male deck comprising one or more male support members;
the one or more female elongated quadrilateral support members comprise two or more female arced web members and two or more female arced flange members, wherein the female arced web members comprise a plurality of first tabs and the female arced flange members define a plurality of first slots, wherein the female arced web members are coupled to the female arced flange members with one or more first tabs of the plurality of first tabs at least partially disposed into one or more first slots of the plurality of first slots, wherein the female arced web members are parallel with each other; and
the one or more male elongated quadrilateral support members comprise two or more male arced web members and two or more male arced flange members, wherein the male arced web members comprise a plurality of second tabs and the male arced flange members define a plurality of second slots, wherein the male arced web members are coupled to the male arced flange members with one or more second tabs of the plurality of second tabs at least partially disposed into one or more second slots of the plurality of second slots, wherein the male arced web members are parallel with each other.
11. The extendable trailer according to claim 10 , wherein the female elongated quadrilateral support members comprise one or more first tabs having at least one sloped edge.
12. The extendable trailer according to claim 10 , wherein the male elongated quadrilateral support members comprise one or more second tabs having at least one sloped edge.
13. The extendable trailer according to claim 10 , wherein the female elongated quadrilateral support member comprises two female arced flange members that are parallel with each other.
14. The extendable trailer according to claim 10 , wherein the male elongated quadrilateral support member comprises two male arced flange members that are parallel with each other.
15. A method of assembling an elongated quadrilateral support member for an extendable trailer, comprising:
aligning a first arced web member with a first arced flange member, wherein the first arced web member comprises a plurality of tabs that are at least partially disposed in a plurality of slots defined by the first arced flange member;
aligning a second arced web member with the first arced flange member, wherein the second arced web member comprises a plurality of tabs that are at least partially disposed in a plurality of slots defined by the first arced flange member;
aligning a second arced flange member with the first arced web member and the second arced web member by disposing a plurality of tabs at least partially into a plurality of slots, wherein the first arced web member is parallel with the second arced web member.