Utility model content
The technical problem that the utility model solves is, in prior art, for laying the product of airborne vehicle landing road surface or platform, be substantially all that iron and steel forges or spliced by glass fiber reinforced plastic, because the structure of iron and steel is compared with complicated and glass fiber reinforced plastic is too thick and heavy, and cause when using ferrous materials to lay, the maintain and replace of landing road surface or platform is very difficult, substantially just defines the position of landing road surface or platform, cannot shift in time; And when using glass-reinforced plastic material to lay, due to the thick and heavy characteristic of glass-reinforced plastic material, it is very inconvenient, complicated to install, and also need to add the auxiliary material such as upper pin, spanner, sleeve pipe, consumed a large amount of time, especially be not suitable for the problem of emergent occasion, and then provide a kind of airborne vehicle of optimizing structure convenient landing pavement device.
The technical scheme that the utility model adopts is, the convenient landing pavement device of a kind of airborne vehicle, comprises road surfacing plate, and described road surfacing plate comprises some laying assemblies; Described laying assembly comprises supporting part, and described supporting part one end is provided with buckle, and the other end is provided with and the described draw-in groove being clasped, and described some laying assemblies each other head and the tail are fastened and connected.
Preferably, what the cross section of described buckle was horizontally set is L shaped, and described draw-in groove comprises that cross section is just L shaped limited block and the clamp being connected with described limited block upper end.
Preferably, the end of described buckle is provided with jut, and the clamp inner side of described draw-in groove coordinates described jut to be provided with groove.
Preferably, described supporting part comprises dull and stereotyped some reinforcement teeth with being located under flat board.
Preferably, described reinforcement tooth is stepped tooth or rectangular teeth.
Preferably, the supporting part surface of described laying assembly is provided with anti-slop serrations.
Preferably, described reinforcement tooth bottom is provided with anti-slop serrations.
Preferably, described laying assembly surface is provided with navigation signal layer.
The utility model provides a kind of airborne vehicle of optimizing structure convenient landing pavement device, by the draw-in groove that the one end that has comprised the laying assembly of supporting part is arranged to buckle, other end setting and is clasped, and road surfacing plate is made as some laying assemblies structure that head and the tail are fastened and connected each other, the utility model is being guaranteed under the prerequisite of lighter weight, convenient transportation, rapid laying that can be simple and efficient or change while laying place landing road surface packed up rapidly at needs; Owing to being rationally provided with the structure of laying assembly, it is even more compared with product of the same area in prior art light 60% that monolithic is laid assembly quality, be in the situation of equal in quality, the area of laying is broader, and due to simple in structure, when occurring that monolithic is laid the situation of component faults, the simple and direct assembly of changing fast at any time, do not affect whole laying effect, also can not lay the fault effects of assembly to the applicability on several even whole landing road surfaces because of a slice; The utility model can be set up the landing road surface platforms such as airport in field complex environment, improve the gait of march of airborne vehicle, the safety that the increases airborne vehicle coefficient of advancing, reduce injury and damage maintenance rate, also Reusability repeatedly, realize modern mechanical military operation, for helicopter, unmanned plane etc. are created construction of base condition, avoid airborne vehicle to roll ground foreign matter or dust, damage motor or fuselage and impact warning cresset, and the utility model can be laid or mechanical assistance staff is laid by staff, using standard caliper as collection and transportation, convenient and swift.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but protection domain of the present utility model is not limited to this.
As shown in the figure, the utility model relates to the convenient landing pavement device of a kind of airborne vehicle, comprises road surfacing plate 1, and described road surfacing plate 1 comprises some laying assemblies 2; Described laying assembly 2 comprises supporting part 3, and described supporting part 3 one end are provided with buckle 4, and the other end is provided with the draw-in groove 5 coordinating with described buckle 4, and described some laying assemblies 2 each other head and the tail are fastened and connected.
In the utility model, changed and while using ferrous materials or glass-reinforced plastic material to carry out road surface pavement or landing platform in prior art, need to install and material weight is laid area compared with situation little and that consume the plenty of time compared with die single, then road surfacing plate 1 is made as to some laying assemblies 2 that head and the tail are fastened and connected each other, owing to having adopted the mode being fastened and connected, therefore material can select lightweight tough and tensile soft material as aluminium extruded sections etc., owing to laying thick and heavy unlike ferrous materials of assembly 2 light weights and monolithic, under the prerequisite of identical quality, the gross area of road surfacing plate 1 is several times while adopting ferrous materials, solved single laying area too small, affect the practical problem of airborne vehicle result of use, meanwhile, owing to having adopted the connected mode fastening, dismounting is compared with simple and direct many of glass-reinforced plastic material, when having wherein a slice lay assembly 2 to go wrong, can change at any time, and can not affect the normal operation of the laying assembly 2 on side.
In the utility model, by laying assembly 2 is set to comprise supporting part 3, and one end arranges the structure of the draw-in groove 5 that buckle 4, other end setting coordinate with buckle 4, and laying assembly 2 is fastened and connected mutually, the structure being fastened and connected is convenient to staff can change the laying assembly 2 going wrong at any time, do not need to use the aids such as bearing pin, spanner, sleeve pipe, also can not lay assembly 2 and some adjacent laying assemblies 2 of necessary dismounting because of changing one, accelerate the speed of laying, improved service efficiency.
Laying assembly 2 in the utility model can be set to microscler material, embodiment mono-is as shown in Figure 13 connection diagrams of laying assembly 2, in actual mechanical process, can be before it or increase thereafter the laying assembly 2 of greater number, to meet the demand of the actual length for road surfacing plate 1, simultaneously, because described road surfacing device is mainly used in the laying on airborne vehicle landing road surface, mainly with staff, lay or the laying of mechanical assistance staff, therefore also need to consider the convenience problem of collection and transportation, therefore laying assembly 2 of the present utility model can also be set to the form of standard caliper, be length, width is certain, in actual process of deployment, as shown in the embodiment bis-of Fig. 2, lay in the longitudinal direction assembly 2 and keep head and the tail snapping mutually, the laying assembly 2 of simultaneously adjacent two row is crisscross arranged, both can complete splicing operation and also not need to use erecting tools, and the whole laying assembly 2 that only need to use two kinds of specifications, be more convenient for collection and transportation, can fast lay, be convenient to large-scale promotion.
The cross section of described buckle 4 is the L shaped of horizontally set, and described draw-in groove 5 comprises that cross section is just L shaped limited block 6 and the clamp 7 being connected with described limited block 6 upper ends.
In the utility model, in the one end of laying assembly 2, the L shaped buckle 4 that cross section is horizontally set is set, the other end has been set to comprise that cross section is for the draw-in groove 5 of just L shaped limited block 6 and the clamp 7 that is connected with described limited block 6 upper ends, the snappings that guaranteed on the one hand the mutual alignment of adjacent two laying assemblies 2 are stablized and do not misplace, can there is not unnecessary displacement, guaranteed on the other hand to change the convenience that monolithic is laid assembly 2, when assembly 2 is laid in needs transposing, only need that this sheet is laid to assembly 2 and extract and replace new laying assembly 2 out, do not need to use bearing pin completely, spanner, the aids such as sleeve pipe, saved a large amount of man power and materials, more efficient.
The end of described buckle 4 is provided with jut, and clamp 7 inner sides of described draw-in groove 5 coordinate described jut to be provided with groove.
In the utility model, by the end at buckle 4, the direct snapping point with draw-in groove 5 arranges jut, and in the clamp 7 inner side engagement protrusion portions of draw-in groove 5, groove is set, interaction while making buckle 4 and draw-in groove 5 except snapping, there is another one origin of force, more stable, be difficult for occurring in and lay situation, the landing of more applicable airborne vehicle and the landing operation of gaining in weight on assembly 2 and departing from.
In the utility model, the buckle 4 of the adjacent laying assembly 2 of snapping and draw-in groove 5 be interior can also arrange steady pin or locating button is reinforced, and guarantees the stable of 2 connections of adjacent laying assembly.
Described supporting part 3 comprises flat board 8 and is located at the some reinforcement teeth 9 under dull and stereotyped 8.
In the utility model, supporting part 3 is set to the structure that upper flat plate is strengthened tooth 9 for 8 times, flat board 8 structures on top have avoided airborne vehicle generation hook to roll the situation of road surfacing plate 1, dull and stereotyped 8 structures have guaranteed the existence of fresh rare foreign matter on the landing road surface of laying simultaneously, greatly reduced the probability that motor or fuselage damage, extended the application life of airborne vehicle, also can not affect the normal laying of warning cresset, guaranteed the safety of airborne vehicle operation.In the utility model, some reinforcement teeth 9 are set below the flat board 8 of supporting part 3, make monolithic lay flat board 8 structures that the weight capacity of assembly 2 is more single stronger, when having weight to be placed in supporting part 3, strengthening tooth 9 can disperse gravity, lay flat board 8 structures that the weight capacity of assembly 2 is more single stronger, significantly reduced the generation of supporting part 3 fracture accidents, this structure decrease lay assembly 2 in use because the fracture that fretting wear causes, extended the application life of laying assembly 2, the toughness of whole road surfacing plate 1 is better, guaranteed airborne vehicle landing or by the safety on road surface.
Described reinforcement tooth 9 is stepped tooth or rectangular teeth.
In the utility model, reinforcement tooth 9 is made as to stepped tooth or rectangular teeth, the tooth of these two kinds of shapes can guarantee that above-mentioned functions is comparatively ideal and reach.Simultaneously, in the utility model, strengthen tooth 9 and be preferably stepped tooth, the weight capacity of stepped tooth is better compared with rectangular teeth, disperse the effect of gravity better, cross section is that trapezoidal reinforcement tooth 9 can be so that the tension force of bottom surface be larger, reduced and laid assembly 2 in use because the generation of the situation of the fracture that fretting wear causes, further extended the application life of laying assembly 2, and when laying assembly 2 is usingd standard caliper as collection and is transported, standard caliper a positive and a negative stacks mutually, the dull and stereotyped 8 pairs of flat boards 8 of laying assembly 2 of adjacent layer, strengthen tooth 9 embeddings and strengthen tooth 9, can fully save space.
Supporting part 3 surfaces of described laying assembly 2 are provided with anti-slop serrations.
In the utility model, the surface of supporting part 3 arranges anti-slop serrations, it is mainly in order to guarantee when laying on the road surfacing plate 1 that assembly 2 is fastened into landing airborne vehicle or having airborne vehicle through out-of-date, increase the frictional force of 1 of airborne vehicle and road surfacing plate, guarantee that airborne vehicle can not skid, be particularly suitable for the use in occasions such as sleet sky or swamp lands.
Described reinforcement tooth 9 bottoms are provided with anti-slop serrations.
In the utility model, the bottom of the reinforcement tooth 9 of supporting part 3 is provided with anti-slop serrations, it is mainly in order to guarantee when laying road surfacing plate 1 that assembly 2 is fastened into and be laid on more smooth ground, increase the frictional force between road surfacing plate 1 and ground, guarantee the stable of road surfacing plate 1 integral body, then guarantee airborne vehicle landing and the safety of advancing thereof, be particularly suitable for the use in occasions such as sleet sky or swamp lands.
Described laying assembly 2 surfaces are provided with navigation signal layer.
In the utility model, on the surface of laying assembly 2, especially the surface of supporting part 3 arranges navigation signal layer, in the time of can helping airborne vehicle operating personnel to complete landing preferably to point operation, can not lose direction, the landing pavement device that also can help the airborne vehicle special use that minimum areas is larger simultaneously, makes the landing of airborne vehicle and advances more orderly.
The utility model has solved in prior art, for laying the product of airborne vehicle landing road surface or platform, be substantially all that iron and steel forges or spliced by glass fiber reinforced plastic, because the structure of iron and steel is compared with complicated and glass fiber reinforced plastic is too thick and heavy, and cause when using ferrous materials to lay, the maintain and replace of landing road surface or platform is very difficult, substantially just define the position of landing road surface or platform, cannot shift in time, and when using glass-reinforced plastic material to lay, due to the thick and heavy characteristic of glass-reinforced plastic material, it is very inconvenient to install, complicated, and also need to add upper pin, spanner, the auxiliary material such as sleeve pipe, consumed a large amount of time, especially be not suitable for the problem of emergent occasion, by the one end that has comprised the laying assembly 2 of supporting part 3 is arranged to buckle 4, the draw-in groove 5 that other end setting coordinates with buckle 4, and road surfacing plate 1 is made as some laying assemblies 2 structure that head and the tail are fastened and connected each other, make the utility model guarantee lighter weight, under the prerequisite of convenient transportation, rapid laying that can be simple and efficient or when needs change to be laid place, landing road surface is packed up rapidly, owing to being rationally provided with the structure of laying assembly 2, monolithic laying assembly 2 quality are even more compared with product of the same area in prior art light 60%, be in the situation of equal in quality, the area of laying is broader, and due to simple in structure, when occurring that monolithic is laid the situation of assembly 2 faults, the simple and direct assembly of changing fast at any time, do not affect whole laying effect, also can not lay the fault effects of assembly 2 to the applicability on several even whole landing road surfaces because of a slice, the utility model can be set up the landing road surface platforms such as airport in field complex environment, improve the gait of march of airborne vehicle, the safety that the increases airborne vehicle coefficient of advancing, reduce injury and damage maintenance rate, also Reusability repeatedly, realize modern mechanical military operation, for helicopter, unmanned plane etc. are created construction of base condition, avoid airborne vehicle to roll ground foreign matter or dust, damage motor or fuselage and impact warning cresset, and described road surfacing device lays with staff or mechanical assistance staff is laid, using standard caliper as collection and transportation, convenient and swift.