CN210617759U - Ice and snow antiskid track - Google Patents
Ice and snow antiskid track Download PDFInfo
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- CN210617759U CN210617759U CN201921639360.0U CN201921639360U CN210617759U CN 210617759 U CN210617759 U CN 210617759U CN 201921639360 U CN201921639360 U CN 201921639360U CN 210617759 U CN210617759 U CN 210617759U
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- connecting plate
- antiskid
- ice
- tire
- crawler belt
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Abstract
The utility model provides an ice and snow antiskid crawler belt, which comprises a plurality of connecting plates which are mutually connected through screws and nuts, wherein each connecting plate is welded with antiskid lugs which run through the upper surface and the lower surface of the connecting plate, the height of the antiskid lugs on the upper surface of the connecting plate is 1-2cm, and the height of the antiskid lugs on the lower surface of the connecting plate is 0.15-0.3 cm; the width of each connecting plate is 1/20-1/38 of the circumference of the tire; the ice and snow antiskid crawler belt further comprises an ice and snow antiskid crawler belt arranged on the fixing piece, and the fixing piece is arranged, so that the axial sliding of the crawler belt along a tire is reduced, and the antiskid effect of the crawler belt is improved; the width of the connecting plate is limited, the connecting lugs which are integrally formed with the connecting plate are arranged, and the anti-skid protrusions penetrate through the upper surface and the lower surface of the connecting plate, the height of the anti-skid protrusions is 1-2cm, so that the strength and the rigidity of the crawler belt can be obviously improved, and the anti-skid stability is improved.
Description
Technical Field
The utility model belongs to car antiskid field, in particular to ice and snow antiskid track.
Background
After the northern China enters winter, the temperature becomes very low, the road surface is often covered by ice and snow, vehicles run on the road surface, no antiskid equipment is provided, and traffic accidents are easy to happen. For this reason, some anti-skidding equipment have been researched and developed to prior art, for example the tyre chain, and current tyre chain mostly passes through the chain and constitutes, and its poor stability, antiskid effect are not good. Also, CN107791757 discloses a snow chain, which is a chain ring formed by connecting a plurality of chain links; the antiskid chain is easy to slide along the axial direction of the tire, and the antiskid effect is further reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides an ice and snow antiskid track.
One scheme of the utility model provides an ice and snow antiskid track, including a plurality of connecting plates through screw and nut interconnect, its characterized in that, in two adjacent connecting plates, the both sides limit integrated into one piece of one of them connecting plate has first connecting lug, and the both sides limit of the other connecting plate and the position that corresponds between two first connecting lugs have second connecting lug integrated into one piece, the screw passes first connecting lug and second connecting lug and fixes through the nut; each connecting plate is welded with anti-skid protrusions penetrating through the upper surface and the lower surface of the connecting plate, the height of each anti-skid protrusion on the upper surface of the connecting plate is 1-2cm, and the height of each anti-skid protrusion on the lower surface of the connecting plate is 0.15-0.3 cm; the width of each connecting plate is 1/20-1/38 of the circumference of the tire; the ice and snow antiskid crawler belt further comprises a fixing piece.
In a further improved scheme, the fixing piece is a non-slip strip arranged on the lower surface of the connecting plate, and the width of the non-slip strip is matched with the groove on the surface of the tire.
In the further improved scheme, the fixing piece comprises fixing pieces arranged on two side edges of the connecting piece in the length direction, the fixing pieces are welded with the connecting plate, and the fixing pieces are tangent to the side wall of the tire through the angle formed by the fixing pieces and the connecting plate.
In the further improved scheme, the fixing piece further comprises a plurality of connecting drag hooks and a spring ring consisting of two springs, one end of each connecting drag hook is connected with the fixing piece, and the other end of each connecting drag hook is connected with the spring ring.
The ice and snow antiskid crawler belt arranged in the utility model reduces the axial sliding of the crawler belt along the tire due to the arrangement of the fixing part, and improves the antiskid effect of the crawler belt; the width of the connecting plate is limited, the connecting lugs which are integrally formed with the connecting plate are arranged, the strength and rigidity of the crawler can be obviously improved, the arranged antiskid lugs penetrate through the upper surface and the lower surface of the connecting plate, the height of the antiskid lugs is 1cm, the stability and the strength of the antiskid lugs can be improved, and therefore the antiskid stability of the crawler is improved.
Drawings
Fig. 1 is a schematic structural view of an ice and snow antiskid crawler provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of an ice and snow antiskid crawler provided in embodiment 4 of the present invention;
fig. 3 is a schematic structural view of an ice and snow antiskid crawler provided in embodiment 5 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention; the drawings in the specification are also for clearly showing the structures of the components, are drawn as schematic diagrams, are not drawings in specific construction, and have certain deviation in size.
Example 1
The embodiment 1 of the utility model provides an ice and snow antiskid track, as shown in fig. 1, the ice and snow antiskid track comprises a plurality of connecting plates 1 which are connected with each other through screws 2 and nuts 3; the length direction of each connecting plate 1 is parallel to the axial direction of the tire; in two adjacent connecting plates 1, a first connecting lug 4 is integrally formed on two side edges of one connecting plate 1, a second connecting lug 5 is integrally formed at a corresponding position between the two side edges of the other connecting plate 1 and the two first connecting lugs 4, and the screw 2 penetrates through the first connecting lug 4 of one connecting plate 1 and the second connecting lug 5 of the other connecting plate 1 and then is fixed through a nut 3; the connecting plates 1 are connected through screws 2 and then sleeved on the tire and fixed through nuts 3, and the structure is convenient to disassemble; the connecting plate 1 can rotate around a screw 2; the anti-skid protrusions 6 penetrating through the upper surface and the lower surface of each connecting plate 1 are welded on each connecting plate 1, the height of the anti-skid protrusions 6 on the upper surface of each connecting plate 1 is 1cm, the height of the anti-skid protrusions 6 on the lower surface of each connecting plate 1 is 0.2cm, the figure 1 is continuously referred to, the cross sections of the free ends of the anti-skid protrusions 6 are in a cross-shaped shape, three anti-skid protrusions 6 are arranged on each connecting plate 1, and the anti-skid effect can be improved by arranging the anti-skid protrusions with the cross sections in the cross-shaped; the width of each connecting plate 1 is 1/32 of the circumference of the tire, so that the width of the connecting plates is limited, the antiskid caterpillar formed by the connecting plates has very good strength and rigidity, and the antiskid caterpillar has very good fitting degree with the tire, further the tightness degree of the caterpillar and the tire is improved, and the antiskid effect is improved; the ice and snow antiskid crawler belt further comprises a fixing piece, the fixing piece is an antiskid strip 7 arranged on the lower surface of the connecting plate 1, the width of the antiskid strip 7 is matched with the groove on the surface of the tire, and the height of the antiskid strip 7 is equal to the sum of the depth of the groove and the height of an antiskid bulge 6 on the lower surface of the connecting plate 1; and the length of the connecting plate is 0.54 times of the width of the tire; note that the lower surface of the web is a side surface that is attached to the tire. The ice and snow antiskid crawler belt is suitable for being installed on the tires of the passenger cars.
The ice and snow antiskid crawler belt arranged in the utility model reduces the axial sliding of the crawler belt along the tire due to the arrangement of the fixing part, and improves the antiskid effect of the crawler belt; the width of the connecting plate is limited, the connecting lugs which are integrally formed with the connecting plate are arranged, the strength and rigidity of the crawler can be obviously improved, the arranged antiskid lugs penetrate through the upper surface and the lower surface of the connecting plate, the height of the antiskid lugs is 1cm, the stability and the strength of the antiskid lugs can be improved, and therefore the antiskid stability of the crawler is improved.
Example 2
The embodiment 2 provides an ice and snow antiskid track and embodiment 1 is basically the same, and the difference is that, each connecting plate 1's width is tire circumference's 1/38, and the height that is located the non-skid stud 6 of connecting plate 1 lower surface is 0.15cm, is equipped with a non-skid stud 6 on the connecting plate 1, and the maximum width of non-skid stud 6's cross section is greater than the width of antislip strip 7, and the length of connecting plate 1 is 0.27 times of tire width. The ice and snow antiskid crawler belt is suitable for being installed on the tire of a car.
Example 3
The embodiment 3 of the utility model provides an ice and snow antiskid track is the same basically as embodiment 2, and the difference is that the width of each connecting plate 1 is 1/30 of tire circumference, and the interval is equipped with a non-skid stud 6 and two non-skid studs 6 on each connecting plate 1. The ice and snow antiskid crawler belt is suitable for being installed on the tire of a car.
Example 4
The ice and snow antiskid crawler belt provided by the embodiment 4 of the utility model has the same basic as that of the embodiment 1, except that, as shown in fig. 2, the width of each connecting plate 1 is 1/22.5 of the circumference of the tire, and the height of the antiskid lug 6 positioned on the lower surface of the connecting plate 1 is 0.25 cm; eight anti-skid protrusions 6 are arranged on the connecting plate 1, the fixing pieces are fixing pieces 8 arranged on two side edges of the connecting plate 1 in the length direction, the fixing pieces 8 are welded with the connecting plate 1, an angle formed by the fixing pieces 8 and the connecting plate 1 ensures that the fixing pieces 8 are tangent to the side wall of the tire, and the length of the connecting plate 1 is equal to the width of the tire; the anti-skid track is adapted to be mounted to a tire of a truck.
Example 5
The ice and snow antiskid crawler provided by embodiment 5 of the present invention has the same basic as that of embodiment 4, except that, as shown in fig. 3, the width of each connecting plate 1 is 1/20 of the circumference of the tire, the height of the antiskid projection 6 on the upper surface of the connecting plate 1 is 2cm, and the height of the antiskid projection 6 on the lower surface of the connecting plate 1 is 0.3 cm; twelve anti-skid projections 6 are arranged on the connecting plate 1, and the cross sections of the anti-skid projections are quadrilateral; the mounting still includes a plurality of connect drag hook 9 and the spring coil 10 of constituteing by two springs, connect the one end and the stationary blade 8 of drag hook 9 and be connected, the other end is connected with spring coil 10, and this ice and snow antiskid track is fit for installing on cross country vehicle's tire. The fixing effect can be enhanced by the structure of the fixing piece, and the fixing piece is more suitable for being installed on a large-sized tire.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (4)
1. An ice and snow antiskid crawler belt comprises a plurality of connecting plates which are mutually connected through screws and nuts, and is characterized in that a first connecting lug is integrally formed on two side edges of one of the two adjacent connecting plates, a second connecting lug is integrally formed on the corresponding position between the two side edges of the other connecting plate and the two first connecting lugs, and the screws penetrate through the first connecting lugs and the second connecting lugs and are fixed through the nuts; each connecting plate is welded with anti-skid protrusions penetrating through the upper surface and the lower surface of the connecting plate, the height of each anti-skid protrusion on the upper surface of the connecting plate is 1-2cm, and the height of each anti-skid protrusion on the lower surface of the connecting plate is 0.15-0.3 cm; the width of each connecting plate is 1/20-1/38 of the circumference of the tire; the ice and snow antiskid crawler belt further comprises a fixing piece.
2. An ice and snow antiskid track as claimed in claim 1, wherein said fixing member is a cleat disposed on the lower surface of the connecting plate, and the width of said cleat 7 is adapted to the groove of the tire surface.
3. An ice and snow antiskid track as claimed in claim 1, wherein the fixing member includes fixing pieces provided at both sides of the connecting piece in a length direction, the fixing pieces being welded to the connecting plate and forming an angle with the connecting plate to ensure that the fixing pieces are tangent to the sidewall of the tire.
4. An ice and snow antiskid caterpillar as claimed in claim 3, wherein the fixing member further comprises a plurality of coupling hooks and a spring ring composed of two springs, one end of the coupling hook is connected to the fixing member, and the other end is connected to the spring ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639360.0U CN210617759U (en) | 2019-09-27 | 2019-09-27 | Ice and snow antiskid track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921639360.0U CN210617759U (en) | 2019-09-27 | 2019-09-27 | Ice and snow antiskid track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210617759U true CN210617759U (en) | 2020-05-26 |
Family
ID=70757614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921639360.0U Active CN210617759U (en) | 2019-09-27 | 2019-09-27 | Ice and snow antiskid track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210617759U (en) |
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2019
- 2019-09-27 CN CN201921639360.0U patent/CN210617759U/en active Active
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