High speed amphibian vehicle carrying structure
Affiliated technical field
The present invention relates to a kind of high speed amphibian vehicle of amph carrying structure.
Background technology
Existing amphibian vehicle or amphibious vehicle generally adopt the body frame structure for automotive of vehicle or adopt the skeleton structure of ship to carry, because it is different with strained condition on the water surface on land, amphibian vehicle on land with the water surface on deformation have nothing in common with each other, moving velocity can not be too fast in water to have the amphibian vehicle of body frame structure for automotive of vehicle, the hull bottom of amphibian vehicle need bear bigger impulsive force when running at high speed, existing body frame structure for automotive obviously can not meet the demands, in addition, the general underwater in hull both sides partly has stronger impact resistance, then comparatively weak more than the waterline, the suspension of amphibian vehicle land locomotion, steel ring, tires etc. are in the both sides of hull, when ship is run at high speed on the water surface, jolting up and down will produce stronger impulsive force to the both sides of hull; And the amphibian vehicle of the skeleton structure of employing ship can not be too fast in land locomotion speed, since amphibian vehicle mainly beach travel, road conditions are comparatively complicated, when running at high speed, the skeleton of amphibian vehicle need bear bigger impulsive force, hull needs stronger bending resistance anti-twisting property, and existing skeleton structure peculiar to vessel obviously can not meet the demands.
The objective of the invention is to provides a kind of incorporate high speed amphibian vehicle carrying structure for the amph amphibian vehicle
The present invention is achieved in that it comprises hull, the longeron more than 2, mid-longeron, crossbeam, aggregate, and crossbeam links to each other with longeron, and aggregate links to each other with mid-longeron, it is characterized in that aggregate links to each other with longeron, and longeron and mid-longeron constitute triangle; It is characterized in that having spiral shell glue connecting device, longeron links to each other with hull by spiral shell glue connecting device; It is characterized in that mid-longeron links to each other with hull and constitutes the mid-main joist of hull by spiral shell glue connecting device; It is characterized in that spiral shell glue connecting device includes bolts and nuts; It is characterized in that spiral shell glue connecting device includes fiber reinforcement FRP coating; It is characterized in that fiber reinforcement FRP coating and hull glued joint; It is characterized in that crossbeam and aggregate looping framework; It is characterized in that having cabin annular frame, driving compartment annular frame, deck annular frame.
This shows, link to each other with the splicing of a plurality of positions of hull spiral shell by longeron, mid-longeron (mid-main joist), crossbeam, aggregate, cabin annular frame, driving compartment annular frame, deck annular frame, just constituted incorporate carrying structure, ability with shock load under the carrying land waterborne high-speed motion, has bigger exploitation and is worth at novelty of the present invention, practicality.
Description of drawings
The invention will be further described below in conjunction with embodiment.
Shown in the accompanying drawing 1 is one of embodiments of the invention.
Shown in the accompanying drawing 2 is a kind of spiral shell glue connecting device structure section-drawing related among the embodiment shown in the accompanying drawing 1.
Shown in the accompanying drawing 3 is the running condition figure of embodiment.
The specific embodiment
In the accompanying drawing: 1, mid-longeron; 2, crossbeam; 3, hull; 4, longeron; 5, spiral shell glue connecting device; 6, aggregate; 7, filler; 8, foam section; 9, adapter plate; 10, nut; 11, fiber reinforcement FRP coating; 12, bolt; 13, fiber reinforcement FRP coating; 14, tire; 15; Quant, 16, driving compartment; 17, crossbeam; 18, crossbeam.
2 longerons 4 are distributed in the both sides of hull, and by crossbeam 2 weld togethers, aggregate 6 one ends link to each other with mid-longeron 1, and aggregate 6 one ends link to each other with longeron 4, and aggregate 6 can adhere on the cabin inwall with hull 3 by glass fibre.
Mid-longeron 1 can be by constituting the mid-main joist of hull on spiral shell glue connecting device and glass fibre adhesion and the hull 3.
Adapter plate 9, nut 10, fiber reinforcement FRP coating 11, bolt 12, fiber reinforcement FRP coating 13 constitute spiral shell glue connecting device; Longeron 4 links to each other with adapter plate 9 with nut 10 by bolt 12, and adapter plate 9 is bonded on the hull 3 by fiber reinforcement FRP coating 11 with foam section 8; Longeron 4, bolt 12, nut 10 also are bonded on the hull 3 by fiber reinforcement FRP coating 13.
Because adapter plate 9 is big with the area of contact of hull with foam section 8, when using on land; Load can be passed to hull 3 by longeron 4, adapter plate 9, foam section 8; Load can be passed to hull 3 different parts by longeron 4 aggregates 6; Load can be passed to hull 3 different parts by longeron 4 aggregates 6, mid-longeron.
When on the water surface, using; Load can be passed to longeron 4 by hull 3, adapter plate 9, foam section 8; Load can be passed to longeron 4 by hull 3, aggregate 6; Load can be passed to longeron 4 by hull, aggregate 6, mid-longeron 1.
Aggregate 6 constitutes the cabin annular frame with crossbeam 2, aggregate 6 constitutes driving compartment annular frame, aggregate 6 and crossbeam 17 with crossbeam 18 and constitutes the deck annular frame, and cabin annular frame, driving compartment annular frame, deck annular frame can glued joint with hull 3 and link to each other.
Therefore the present invention is integrated the vehicle frame of vehicle and the skeleton and the hull of ship, helps carrying waterborne, the various loads in land.