A kind of notch cuttype road barricade simulator
Technical field
The utility model relates to the obstacle that a kind of driven training base is used, particularly a kind of notch cuttype road barricade simulator that can test and embody vehicle performance.
Background technology
As everyone knows, the trap for automobile of various countries' driven training base is all comprehensively built according to own urban road situation, but lack the analog obstacle of actual cities road, therefore vehicle obstacle performance aspect can not comprehensively be represented, and some analog obstacles adopt motor to drive, blocking structure more complicated cannot be used under sleety weather.In addition, lacking of associated disorders simulator is also not easy to make driver to be trained really, and existing product can not play and at utmost promote driver by the effect of the driving technology of various obstacles in the handling capacity that only can simply show vehicle.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of notch cuttype road barricade simulator, and the road that has solved existing training base does not possess the problem of city obstacle leap analog functuion, can be in conjunction with realistic simulation city leap type obstacle.
The utility model solves the technical scheme that its technical problem adopts: a kind of notch cuttype road barricade simulator, comprise chassis body and cover sheet material, it is characterized in that stepped the first chassis body and stepped the second chassis body that described chassis body is spliced by several rectangular-shaped basic frameworks form, the height of described the first chassis body is identical with the height of described the second chassis body, described the first chassis body and the second chassis body are staggered relatively, and are connected by curved metal framework in the middle of it; Described covering sheet material comprises the second covering sheet material that covers the first covering sheet material on the first chassis body surface and the second chassis body surface and cover described curved metal framework surface; Between described composition the first chassis body or the some rectangular-shaped basic framework of the second chassis body, be fixedly connected with by detachable fixed connecting piece.
Preferably, described fixed connecting piece is made up of convex the first connector and plate the second connector, between described the first connector and the second connector, is bolted.
Preferably, between described the first connector and the second connector, be also placed with rubber pad.
Good effect of the present utility model: the utility model is simple in structure, easy for installation, and can be combined into according to actual conditions the obstruction of differing heights, comparatively comprehensively simcity road practical obstacle situation, and the utility model is all made by metal construction, do not relate to the form of structure such as motor driving, can be normal practical under sleety weather, can effectively be represented the various aspects of performance of vehicle, the utility model is also used to vehicle performance test and appraisal and is used in a large number automobile examination take advantage of test ride activity, the competing product contrast of automobile test ride activity comprehensively.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of described rectangular-shaped basic framework;
Fig. 3 is the structural representation of described fixed connecting piece;
Fig. 4 is the structural representation of embodiment 2.
In figure: 1. the first chassis body, 2. the second chassis body, 3. rectangular-shaped basic framework, 4. curved metal framework, 5. first cover sheet material, 6. second cover sheet material, 7. fixed connecting piece, 8. the first connector, 9. the second connector, 10. bolt hole, 11. hollow metal cylinders, 12. anti-slip groove bodies.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is elaborated.
Embodiment 1
Referring to figs. 1 through Fig. 3, the utility model preferred embodiment 1 provides a kind of notch cuttype road barricade simulator, comprise chassis body and cover sheet material, it is characterized in that stepped the first chassis body 1 and stepped the second chassis body 2 that described chassis body is spliced by several rectangular-shaped basic frameworks 3 form, the height of described the first chassis body 1 is identical with the height of described the second chassis body 2, described the first chassis body 1 and the second chassis body 2 are staggered relatively, and are connected by curved metal framework 4 in the middle of it; Described covering sheet material comprises the second covering sheet material 6 that covers the first covering sheet material 5 on the first chassis body surface and the second chassis body surface and cover described curved metal framework surface; Described composition the first chassis body 1 or 3 of the some rectangular-shaped basic frameworks of the second chassis body 2 are fixedly connected with by detachable fixed connecting piece 7.
As shown in Figure 3, described fixed connecting piece 7 is made up of convex the first connector 8 and plate the second connector 9, and on described the first connector and the second connector, corresponding position is all provided with bolt hole 10, and it is bolted.In order to obtain better connection effect, described the first connector and the second connector add one deck rubber pad, play the effects such as bradyseism.
The first described chassis body and the second chassis body, it also can directly be welded into entirety and moulding by rectangular-shaped basic framework, in order to keep firm, described the first covering sheet material and second covers between sheet material and also can directly be welded to connect, preferably, an anti-skidding substrate also can be set below whole analog obstacle.
Embodiment 2
With reference to Fig. 4, the utility model preferred embodiment 2 provides a kind of notch cuttype road barricade simulator, comprise chassis body and cover sheet material, it is characterized in that the first chassis body and curved metal framework in described embodiment 1 replace with some hollow metal cylinders 11 that are arranged in order according to diameter, for preventing that hollow metal cylinder from use sliding, one anti-slip groove body 12 is set, make each hollow metal cylinder and the second chassis body whole in groove, ensure that it is normally used.
Above-described is only preferred embodiment of the present utility model; institute is understood that; the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof; and be not used in limit protection domain of the present utility model; all any amendments of making, be equal to replacement etc., within all should being included in protection domain of the present utility model within thought of the present utility model and principle.