CN206633732U - Vehicle skidproof escaping apparatus - Google Patents

Abstract

A kind of vehicle skidproof escaping apparatus, including hinge, spade, hinge axis, spade axle, bolt；Several hinges by hinge axis one by one be hinged shape it is in a row can bend in one direction hinge set；The primary structure of the utility model vehicle skidproof escaping apparatus forms hinge set by the hinge and spade of some only bend in one direction.Each there is bend in one direction structure between connected hinge.Automobile can be conveniently helped to escape from sunken silt slipping state and when antiskid chain acts on；It may also aid in car and cross some small steps and ditch；When hinge set, the used time can not crimp folding also or keep flat, and fully achieve the beneficial effect of one-object-many-purposes.

Description

Vehicle skidproof escaping apparatus

Technical field

It the utility model is related to a kind of automobile pit to save oneself technical equipment field, more particularly to a kind of automobile tire pitfall is prevented Sliding escaping apparatus.

Background technology

Automobile in the process of moving, often causes automobile tire because of boisterous many reasons such as road conditions and sleet Skid, pitfall and seal car phenomenon, shoe function common at present is relatively simple, only can be used as anti-skidding, and some situations Lower effect is bad or can not use.When wheel-slip, ground can form a pit, and many times the chassis of car and ground are normal It is often gap very little；At this moment want that helping car to escape from sunken sliding state just there are two methods：When it is additional traction (people pushes away, trailer, and Trailer tool etc.)；First, fall into sliding hole with trying every possible means object to be encased inside.And it is difficult to have additional tractive force that Many times, which are, now Only to underbed body under wheel, the object padded is soft object kweiyang betony herb or root of hard solid such as plank stone etc. nothing but, these What object first had to look for is arrived, and effect is also not necessarily had looking in the case of, and the big plug of solid stone does not enter to fall into sliding hole, Small stone be may proceed to not be trapped into effect, and plank is difficult to fill under wheel, or just basic plug is not entered.Such as Pitfall is exited in front drive vehicle reversing back, and can not just be filled on rear side of front-wheel can not bend long flat board, because wheel is trapped into mud ground Form the domain of car and ground clearance very little, and the contact surface and automobile chassis that fall into sliding hole and wheel have one when falling into sliding hole Clamp angle, after drive a car toward traveling similarly state on front side of trailing wheel when being absorbed in sliding hole.The thin solid panel thing of this duration point is put at all Sliding hole is not entered to fall into, soft object can be put into pitfall, but be easy to continue not being trapped into effect, so to pitfall underbed body Waste time and energy.

In the process of moving, when running into inevitable ditch, generally requiring scene searching can aid in vehicle smooth to vehicle The material passed through, such as plank, iron plate etc.；But these things are difficult to find in the wild, when vehicle is forced through, it is possible to cause Seal car or wear the situation on chassis；Equally, suitable thing is being found to aid in vehicle smooth by being also required to scene during step By otherwise chassis abrasion or tire wear or even can also be damaged caused by step is to the scratching of vehicle chassis, but find pad Thing generally requires to spend manpower and time, and it is suitable may not also to find.

Utility model content

To solve the above problems, the utility model provides a kind of vehicle skidproof escaping apparatus, it is therefore intended that quickly and easily Solve vehicle skidproof to get rid of poverty problem.

A kind of vehicle skidproof escaping apparatus, including hinge 1, spade 2, hinge axis 3, spade axle 4, bolt 5；Several hinges 1 is hinged one row hinge chain group 7 of formation by hinge axis 3 one by one；Width of several spade axles 4 along hinge set 7 corresponds Set through each inside of hinge 1, bolt 5 is installed by the both ends that each spade axle 4 is stretched out in hinge 1；The middle part of hinge 1 is set For non-porous structure 1-1, each one end of spade 2 is hinged on by stretching out the both ends of each spade axle 4 in hinge 1, and is located at the He of bolt 5 Between the side wall of hinge 1, or the middle part of hinge 1 is provided through square hole structure 1-2, and each one end of spade 2 is hinged on each spade The middle part of axle 4, and in square hole structure 1-2.

Preferably, a connection end of the hinge 1 is bent to form warp architecture 1-6, and opening is provided with warp architecture 1-6 Concave configuration 1-4 outwardly, another connection end of the hinge 1, which is bent to form, matches the convex of setting with the concave configuration 1-4 Structure 1-5 is played, and is provided through on the warp architecture 1-6 and bulge-structure 1-5 for installing running through for hinge axis 3 Hole 8, bulge-structure 1-5 is interspersed in concave configuration 1-4 when adjacent hinge 1 is hinged and hinge axis connection forms bend in one direction knot Structure, each other end of spade 2 are located at the hinge 1 away from described warp architecture 1-6 one end.

Preferably, the square hole structure 1-2 in the hinge 1 forms inwall a and inwall b along the length direction of hinge set 7, It is in the first inclined plane of angle setting that wherein inwall a, which has with the surface of hinge 1, and inwall b includes vertical with the surface of hinge 1 one hang down Straight inclined-plane, and be connected and parallel to the second inclined plane of first inclined plane with the straight bevel facet.

Preferably, when each one end of spade 2 is hinged on the both ends by stretching out each spade axle 4 in hinge 1, each other end of spade 2 Square banding holes 2-3 is equipped with, each spade 2 through square banding holes 2-3 band 6 by being fixed on wheel 9.

Preferably, the spade axle 4 is arranged to Collapsible structure.

Preferably, the hinge axis 3 and spade axle 4 are fixed on hinge 1 by bolt 5, and spade axle 4 is longer than hinge axis 3.

Preferably, the chain rivet 3 is arranged to one end ring type structure 3-2, other end hook-like configuration 3-1.

Preferably, when the hinge set 7 connects side by side, the hook-like configuration 3-1 and ring type structure 3-2 on hinge axis 3 are passed through Mutual hook connects.

Technical solutions of the utility model, have the following advantages that：

The primary structure of the utility model vehicle skidproof escaping apparatus by some only bend in one direction hinge and spade group Into hinge set.Each there is bend in one direction structure between connected hinge.Automobile can be conveniently helped to escape from sunken silt skidding shape State and when antiskid chain act on；It may also aid in car and cross some small steps and ditch；When hinge set, the used time can not crimp Fold also or keep flat, fully achieve the beneficial effect of one-object-many-purposes.

Brief description of the drawings

Fig. 1 .1 are a kind of one of single topology views of hinge of the utility model vehicle skidproof escaping apparatus；

Fig. 1 .2 are the two of single a kind of topology view of hinge of the utility model vehicle skidproof escaping apparatus；

Fig. 1 .3 are one of single hinge another kind topology views of the utility model vehicle skidproof escaping apparatus；

Fig. 1 .4 are the two of single a kind of topology view of hinge of the utility model vehicle skidproof escaping apparatus；

Fig. 2 is the hinge set structural representation of the utility model vehicle skidproof escaping apparatus；

Fig. 3 .1 are the utility model vehicle skidproof escaping apparatus as one of structural representation for escaping sunken self-help device；

Fig. 3 .2 are two of the utility model vehicle skidproof escaping apparatus as the structural representation for escaping to fall into self-help device；

Fig. 4 .1 be the utility model vehicle skidproof escaping apparatus spade as antiskid chain mounting structure schematic diagram it One；

Fig. 4 .2 be the utility model vehicle skidproof escaping apparatus spade as antiskid chain mounting structure schematic diagram it Two；

Fig. 5 is the utility model vehicle skidproof escaping apparatus as nonskid chain structure schematic diagram；

Fig. 6 .1 are the spade shaft extension shrinking structure embodiment schematic diagrams of the utility model vehicle skidproof escaping apparatus；

Fig. 6 .2 are the spade shaft extension shrinking structure another embodiment signals of the utility model vehicle skidproof escaping apparatus Figure；

Fig. 7 is the structural representation that the utility model vehicle skidproof escaping apparatus is arranged as hinge；

Fig. 8 .1 are one of spade axle hook loop structure schematic diagrames of the utility model vehicle skidproof escaping apparatus；

Fig. 8 .2 are the two of the spade axle hook loop structure schematic diagram of the utility model vehicle skidproof escaping apparatus；

Fig. 9 is the utility model vehicle skidproof escaping apparatus auxiliary schematic diagram of the vehicle by ditch；

Figure 10 is the utility model vehicle skidproof escaping apparatus auxiliary schematic diagram of the vehicle by step.

Wherein, 1- hinges, 2- spades, 3- hinge axis, 4- spade axles, 5- bolts, 6- bands, 7- hinge sets, 8- through holes, 9- wheels, 1-1- non-porous structures, 1-2- square hole structures, 1-3- anti-skid structures, 1-4- concave configurations, 1-5- bulge-structures, 1-6- Warp architecture, 2-1- through holes, 2-2- spade through holes, the square banding holes of 2-3-,

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

According to Fig. 1 .1-1.4 and 2-5, a kind of vehicle skidproof escaping apparatus provided by the utility model, including hinge 1, spade 2, hinge axis 3, spade axle 4, bolt 5；Several hinges 1 are hinged and form a row hinge chain group 7 one by one by hinge axis 3； Width of several spade axles 4 along hinge set 7 corresponds to be set through each inside of hinge 1, is respectively stayed by being stretched out in hinge 1 The both ends of hoe axle 4 are provided with bolt 5；The middle part of hinge 1 is arranged to non-porous structure 1-1, and each one end of spade 2 is hinged on by hinge The both ends of each spade axle 4 are stretched out in 1, and between the bolt 5 and the side wall of the hinge 1, or run through in the middle part of hinge 1 and set Square hole structure 1-2 is equipped with, each one end of spade 2 is hinged on each middle part of spade axle 4, and in square hole structure 1-2.

One connection end of the hinge 1 is bent to form warp architecture 1-6, is provided with and is open outwardly on warp architecture 1-6 Concave configuration 1-4, another connection end of the hinge 1 are bent to form the bulge-structure for matching and setting with the concave configuration 1-4 1-5, and the through hole 8 for installing hinge axis 3, phase are provided through on the warp architecture 1-6 and bulge-structure 1-5 Bulge-structure 1-5 is interspersed in concave configuration 1-4 when adjacent hinge 1 is hinged and hinge axis connection forms bend in one direction structure, is respectively stayed Uproot 2 other ends and be located at the hinge 1 away from described warp architecture 1-6 one end.

The hinge 1 is arranged to " several " type structure, and two sides is both provided with some raised anti-skid structure 1-3, according to Way hinge is divided into two kinds of structures, and hinge 1-1 is non-porous structure, and two through holes 8 are symmetrically arranged with " several " type section, for inciting somebody to action Single hinge is hinged together by hinge axis；Square hole structure is provided among hinge 1-2, three are provided with " several " type section Through hole 8, middle through hole coordinate the through hole 2-1 on spade to install spade 2, both ends are symmetrically run through by spade axle Hole is used for single hinge being hinged together by hinge axis.

According to Fig. 3 .1 and 3.2, the square hole structure 1-2 in the hinge 1 is formed along the length direction of hinge set 7 It is in the first inclined plane of angle setting that inwall a and inwall b, wherein inwall a, which have with the surface of hinge 1, and inwall b includes and hinge 1 The vertical straight bevel facet in one surface, and be connected and parallel to the second inclination of first inclined plane with the straight bevel facet Face.First inclined-plane and the second inclined-plane are provided with by the centre of the hinge 1-2, when hinge set is escaping from sunken sliding instrument as automobile When, hinge set is put into wheel bottom, and when wheel is not reached in hinge set plane also, hinge can be tilted with inward wall A faces, spade C Position；When wheel reaches upper hinge group plane and is pressed onto spade top, the power in one inward wall B direction of spade will be given, together When ground also can give one inward wall A of spade power.The power of two opposite directions opens spade to perpendicular to hinge above and below hinge Group horizontal level, the effect for preventing that hinge from sliding can be played by meeting to be fixed after the D of this position by limitation after inwall B.

When vehicle forms pit because of skidding, the E ends of hinge set are put into wheel bottom, touch wheel.Hinge Group is attached in pitfall and bent with pitfall face downwards by unidirectional, and because hinge set can bend in one direction architectural characteristic, will not because by Pitfall and ground-angle influence and are not placed into.It is straight that the resistance of power and mud ground forward in wheel backward that puts in opens spade To with hinge plane into an angle of 90 degrees.So it is prevented that hinge set and being skidded between pitfall mud ground.And hinge set be can only It is unidirectional reclinate, it will not be bent upwards, as plate effects, thus will not continue to be absorbed in, wheel just can be smoothly Escape and fall into sliding state.

According to Fig. 4 .1,4.2 and Fig. 5, described each one end of spade 2 is hinged on by stretching out each spade axle 4 in hinge 1 During both ends, each other end of spade 2 is equipped with square banding holes 2-3, and each spade 2 through square banding holes 2-3 band 6 by fixing In on wheel.For the hinge set when being arranged on as antiskid chain on wheel 9, hinge hinge axis forms one around the circle of wheel one Annular hinge group.Spade is fixed on hinge by the through hole and spade through hole 2-2 of hinge centres with spade axle, described to stay Hoe is distributed in annular hinge group, and it is symmetrical be fixed on tire both sides, by band 6 through the side set on the T-shaped face of spade Hole 2-3, is then attached on wheel.Because hinge 1 is provided with the anti-skid structure 1-3 of projection in itself, hinge set is arranged in addition On wheel, hinge set is coated on wheel tyre one week with the flexibility bending of wheel, and hinge 1 passes through be hinged and warp architecture 1- After 6 mutually bend cooperation two-by-two, the small bulge-structure of X shapes can be also formed between warp architecture 1-6, passes through the small convex of these X shapes Structure increases wheel in the frictional force on ground, so as to reach skidproof effect.

According to Fig. 6 .1, Fig. 6 .2 and Fig. 7, because the hinge set is bend in one direction structure, in the operating condition It can be used as one piece of straight flat board.Two groups of hinge sets can be connected side by side, when vehicle passes through some small ditches or evil Car can also be aided in pass through during bad road conditions.In order to prevent wheel from being slid from hinge set, spade axle 4 is arranged to scalable Structure, the hinge axis 3 and spade axle 4 are fixed on hinge 1 by bolt 5, and spade axle 4 is longer than hinge axis 3.When connecting two groups During hinge set, spade axle is stretched to most long, two groups of hinge sets coupled can side by side with bolt and fixed.

As optional, according to Fig. 8 .1 and 8.2, hinge can be all using hinge 1-2 structures, the connection of hinge axis Mode can also be bolted mode and be changed to fixed connection, especially as double flat board in use, the chain rivet 3 is set For one end ring type structure 3-2, other end hook-like configuration 3-1.When the hinge set 7 connects side by side, pass through the hook on hinge axis 3 The mutual hooks of type structure 3-1 and ring type structure 3-2 connect.The hook that the connected mode of two row hinge chain groups can be set by hinge axis both ends Structure 3-1 and ring type structure 3-2 carries out hook company, so as to realize Rapid Combination.

Meanwhile hook-like configuration 3-1 and ring type structure 3-2 fixed connected mode can also fitted bolt fixed form simultaneously Use.For example, several independent hinges are connected as a junior unit by hook-like configuration 3-1 and the fixed of ring type structure 3-2 Group, then be bolted the hinge axis of mode and the junior unit group of fixed connection is connected；Hinge set can so be increased Composability, especially when running into big trundle and being replaced, can quickly realize the work in combination of antiskid chain.

According to Fig. 9 and Figure 10, hinge set has one-way bending feature, when running into ditch, by the way that hinge set is put down It is laid on ditch, forms a plane, makes vehicle traveling in the plane that hinge set is formed, so as to aid in vehicle to pass through ditch Bank；When running into step, spade is placed on step, evens up hinge set, forms a slope, makes vehicle traveling in hinge set structure Into slope on, so as to aid in vehicle to pass through step, avoid step from causing to be lost to vehicle.When hinge set, the used time can be with Curling is folded also or kept flat, and fully achieves the beneficial effect of one-object-many-purposes.

Claims (8)

1. a kind of vehicle skidproof escaping apparatus, it is characterised in that including hinge (1), spade (2), hinge axis (3), spade axle (4), bolt (5)；Several hinges (1) are hinged and form a row hinge chain group (7) one by one by hinge axis (3)；Several spade axles (4) correspond along the width of hinge set (7) and set inside each hinge (1), by stretching out each spade axle in hinge (1) (4) both ends are provided with bolt (5)；Non-porous structure (1-1) is arranged in the middle part of the hinge (1), each spade (2) one end is hinged on By stretching out the both ends of each spade axle (4) in hinge (1), and between the bolt (5) and the hinge (1) side wall, or Square hole structure (1-2) is provided through in the middle part of hinge (1), each spade (2) one end is hinged in the middle part of each spade axle (4), and position In square hole structure (1-2).

2. vehicle skidproof escaping apparatus according to claim 1 a, it is characterised in that connection end of the hinge (1) is curved Folding forms warp architecture (1-3), and the concave configuration (1-4) of opening outwardly, the hinge (1) are provided with warp architecture (1-3) Another connection end be bent to form the bulge-structure (1-5) for matching and setting with the concave configuration (1-4), and the warp architecture The through hole (8) for installing hinge axis (3), adjacent hinge (1) are provided through on (1-3) and the bulge-structure (1-5) Bulge-structure (1-5) is interspersed in concave configuration (1-4) and forms bend in one direction structure by hinge axis connection when be hinged, respectively stays Hoe (2) other end is located at the hinge (1) away from the warp architecture (1-3) one end.

3. vehicle skidproof escaping apparatus according to claim 1, it is characterised in that the square hole in the hinge (1) Structure (1-2) forms inwall a and inwall b along hinge set (7) length direction, and it is in angle that wherein inwall a, which has with hinge (1) surface, The first inclined plane set, inwall b includes the straight bevel facet vertical with the surface of hinge (1) one, and connects with the straight bevel facet Connect and parallel to the second inclined plane of first inclined plane.

4. vehicle skidproof escaping apparatus according to claim 2, it is characterised in that each spade (2) one end is hinged on by cutting with scissors When the both ends of each spade axle (4) are stretched out in chain (1), each spade (2) other end is equipped with square banding holes (2-3), and each spade (2) is logical The band (6) crossed through square banding holes (2-3) is fixed on wheel (9).

5. vehicle skidproof escaping apparatus according to claim 1, it is characterised in that the spade axle (4) is arranged to stretch Shrinking structure.

6. vehicle skidproof escaping apparatus according to claim 1, it is characterised in that the hinge axis (3) and spade axle (4) It is fixed on by bolt (5) on hinge (1), spade axle (4) is longer than hinge axis (3).

7. vehicle skidproof escaping apparatus according to claim 6, it is characterised in that the hinge axis (3) is arranged to one end Ring type structure (3-2), other end hook-like configuration (3-1).

8. vehicle skidproof escaping apparatus according to claim 7, it is characterised in that when the hinge set (7) connects side by side, Connected by the hook-like configuration (3-1) on hinge axis (3) and ring type structure (3-2) mutually hook.