CN210174548U - Antiskid solid tyre - Google Patents

Abstract

The utility model discloses an antiskid solid tyre relates to tire technical field, and its technical scheme main points are: including the tire body, evenly distributed has a plurality of detachable non-slip raised on the circumference lateral wall of tire body, all is equipped with first connecting strip between the adjacent non-slip raised, first connecting strip is in the tensioning state and pastes and lean on the circumference lateral wall at the tire body, still be equipped with four fixed subassemblies on the tire body, four fixed subassemblies are around the circumference lateral wall evenly distributed of tire body and are used for fixing the non-slip raised on the corresponding side position on the tire body. A plurality of non-slip bumps connect gradually the annular tyre chain through first connecting strip, and four fixed subassemblies are fixed the non-slip bumps in four positions of tyre chain on the tire body respectively, and first connecting strip is strutted and is in the tensioning state along the circumference lateral wall of tire body for the non-slip chain between the adjacent fixed subassemblies is difficult to appear the skew.

Description

Antiskid solid tyre

Technical Field

The utility model relates to a tire technical field, in particular to anti-skidding solid tyre.

Background

The solid tire is an industrial tire suitable for low-speed and high-load running vehicles, and is widely applied to various industrial vehicles, engineering machinery, ports, airports, railways, large and medium-sized industrial and mining enterprises and various cargo loading and unloading operation places.

At present, chinese patent with publication number CN208118867U discloses a weather-resistant tire, which comprises a tire body, wherein the outer surface of the tire body is provided with a plurality of mounting frames uniformly arranged along the circumferential direction of the tire body, and each mounting frame is internally provided with a non-slip bulge in a detachable manner.

Combine the figure and the persuasion content of above-mentioned patent, mutual independence between the non-slip raised, and non-slip raised all need use the locking lever when installing in the installing frame, and when non-slip raised wearing and tearing and need change, in order not to influence the holistic performance of solid tyre, need all unify the change to all non-slip raised, and this can lead to whole change process very loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an antiskid solid tyre, it has the convenient advantage of maintaining antiskid solid tyre.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an antiskid solid tyre, includes the tire body, evenly distributed has a plurality of detachable non-skid protrusions on the circumference lateral wall of tire body, all is equipped with first connecting strip between the adjacent non-skid protrusion, first connecting strip is in the tensioning state and pastes and lean on the circumference lateral wall at the tire body, still be equipped with four fixed subassemblies on the tire body, four fixed subassemblies are around the circumference lateral wall evenly distributed of tire body and are used for fixing the non-skid protrusions on the corresponding side position on the tire body.

Through above-mentioned technical scheme, a plurality of non-slip raised connect gradually the annular tyre chain through first connecting strip, and four fixed subassemblies are fixed the non-slip raised on four positions of tyre chain on the tire body respectively, and first connecting strip is strutted and is in the tensioning state along the circumference lateral wall of tire body for the non-slip chain between the adjacent fixed subassembly is difficult to the skew of appearing.

Preferably, be equipped with a plurality of and the first joint groove of non-slip raised complex on the circumference lateral wall of tire body, non-slip raised's one end joint is in first joint groove.

Through above-mentioned technical scheme, increase the area of contact between antiskid ribbed tile and the tire body to frictional force through the extrusion and produce restricts antiskid ribbed tile, makes antiskid ribbed tile more be difficult to appear removing.

Preferably, the fixed subassembly includes the dead lever, and the dead lever is the echelonment, is equipped with the locking cap that is umbelliform on the less one end tip of dead lever width, the maximum diameter of locking cap is less than the minimum diameter of dead lever, the bottom in first joint groove be equipped with the fixed slot of locking cap looks adaptation, be equipped with the through-hole with locking bar shape looks adaptation on the non-slip bulge, the through-hole communicates with the fixed slot in the corresponding first joint groove, the dead lever passes through the locking cap and fixes the non-slip bulge in first joint groove with the cooperation of fixed slot.

Through the technical scheme, the anti-skid protrusions are fixed in the first clamping grooves through the matching of the fixing caps and the fixing grooves; the fixing cap is made of rubber, when the fixing rod is pulled out, the fixing cap is broken easily due to the fact that force is applied excessively and the force application direction is inaccurate, the fixing cap can be fixed in a new first clamping groove with a new fixing rod inserted through replacement, and the through holes in the non-slip protrusions of the rest non-connected fixing rods can provide deformed spaces for the non-slip protrusions, so that the service life of the non-slip protrusions is prolonged.

Preferably, be equipped with the sand grip on the lateral wall in first joint groove, the length direction of sand grip is the same with the depth direction in first joint groove.

Through above-mentioned technical scheme, further reduce the space in first joint inslot, make the extrusion force between the lateral wall in antiskid protruding and first joint groove bigger to further increase the stiction between first joint groove and the antiskid protruding, further reduce the possibility that antiskid protruding deviates from first joint inslot.

Preferably, a clamping block is arranged at the end part of the fixing rod with the larger width, and the clamping block is a regular polygon.

Through above-mentioned technical scheme, in order to reduce the dead lever and appear damaging in the tire use, the dead lever should go deep into the through-hole, and the circular shape circumference lateral wall of dead lever is difficult to extract the dead lever from the through-hole with the mode of pressing from both sides again, and the fixture block provides the position of pressing from both sides the clamp for the dead lever can be taken out smoothly.

Preferably, the circumferential side wall of the wider end of the through hole is funnel-shaped, and the fixture block is located in the funnel-shaped end part of the through hole.

Through above-mentioned technical scheme for the lateral wall of fixture block does not contact with the lateral wall of through-hole, conveniently carries out the centre gripping to the fixture block, further makes things convenient for the dead lever to break away from the fixed slot.

Preferably, every non-slip raised all is equipped with supplementary piece on the both sides along axial direction, is connected with the second connecting strip between the adjacent supplementary piece, be equipped with the second joint groove with supplementary piece one-to-one on the tire body.

Through above-mentioned technical scheme, two auxiliary blocks set up side by side with the non-slip raised, and the increase improves the anti-skidding effect of tire with the area of ground contact, and when by an arbitrary auxiliary block or the non-slip raised impaired time, two surplus still can play the effect that gets up the tire support.

Preferably, grooves are formed in the side walls of the two sides of the anti-skid protrusions in the axial direction, and protruding blocks matched with the grooves are arranged on the side walls, facing the corresponding anti-skid protrusions, of the auxiliary blocks.

Through the technical scheme, the convex blocks on the auxiliary blocks are positioned in the grooves on the corresponding sides of the anti-skid protrusions, the distance between the anti-skid protrusions and the adjacent auxiliary blocks is close, so that when the anti-skid protrusions deform under stress, the adjacent auxiliary blocks can support the anti-skid protrusions to a certain extent.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does: through setting up detachable raised antiskid and supplementary piece, increase the skid resistance ability of tire, and make raised antiskid, supplementary piece inseparable with being connected of tire body through first connecting strip, second connecting strip and fixed subassembly, be difficult to drop.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of a connection structure between the stud and the first connecting strip in the embodiment;

FIG. 3 is an enlarged view of A in FIG. 2;

FIG. 4 is a partial structural view of a tire body in the embodiment;

fig. 5 is a partial sectional view in the embodiment.

Reference numerals: 1. a tire body; 11. a first clamping groove; 111. fixing grooves; 112. a convex strip; 12. a second clamping groove; 2. anti-skid projections; 21. a through hole; 22. a groove; 3. a first connecting bar; 4. a fixing assembly; 41. fixing the rod; 42. a fixing cap; 43. a clamping block; 5. an auxiliary block; 51. a bump; 6. a second connecting strip.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides an antiskid solid tyre, as shown in figure 1, including tire body 1, evenly distributed has a plurality of detachable non-slip raised 2 on the circumference lateral wall of tire body 1, is equipped with supplementary piece 5 respectively on the both sides of the axial direction of tire body 1 of edge of every non-slip raised 2, and supplementary piece 5 is the same detachably to be connected on tire body 1, all is equipped with first connecting strip 3 between the adjacent non-slip raised 2, is equipped with second connecting strip 6 between the adjacent supplementary piece 5 on the 1 circumference direction of edge tire body. The anti-skid protrusions 2, the first connecting strips 3, the auxiliary blocks 5 and the second connecting strips 6 are made of rubber, the anti-skid protrusions 2 and the first connecting strips 3 are integrally formed, and the auxiliary blocks 5 and the second connecting strips 6 are integrally formed. The tyre body 1 is also provided with a fixing component 4 for fixing the auxiliary block 5 and the antiskid lugs 2.

Referring to fig. 4, a plurality of rows of mounting holes uniformly distributed along the circumferential direction are formed in the circumferential side wall of the tire body 1, each row of mounting holes includes two second clamping grooves 12 and a first clamping groove 11, and the first clamping groove 11 is located between the two second clamping grooves 12 in the same row. All open fixed slot 111 on the bottom central point of first joint groove 11 puts, and the whole shape of fixed slot 111 cross section is similar to the umbelliform of falling, is equipped with sand grip 112 on the lateral wall of first joint groove 11, and the length direction of sand grip 112 is parallel with the depth direction in first joint groove 11 of place. The second catching groove 12 has the same shape as the first catching groove 11.

Referring to fig. 2 and 3, the first connecting strip 3 is connected to the middle position of the side wall of the antiskid lug 2 and divides the antiskid lug 2 into an upper end portion and a lower end portion, the lower end portion of the antiskid lug 2 is matched with the first clamping groove 11, the upper end portion of the antiskid lug 2 is provided with a groove 22 towards the side wall of the auxiliary blocks 5 on the two sides, and the groove 22 is in a V shape. The second connecting strip 6 is connected to the middle of the side wall of the auxiliary block 5 and divides the auxiliary block 5 into an upper end part and a lower end part, the shape of the lower end part of the auxiliary block 5 is the same as that of the lower end part of the antiskid lug 2, a convex block 51 matched with the groove 22 is arranged on the side wall of the upper end part of the auxiliary block 5 facing the corresponding antiskid lug 2, and a certain distance is reserved between the convex block 51 and the side wall of the corresponding groove 22.

Referring to fig. 3 and 5, the stud 2 and the auxiliary block 5 are both provided with a through hole 21, the cross section of the through hole 21 is a stepped cylinder with a wide top and a small bottom, and the circumferential side wall of the wider end of the through hole 21 is funnel-shaped. When the lower end portion of the stud 2 is inserted into the first catching groove 11, the through-hole 21 in the stud 2 communicates with the fixing groove 111 in the corresponding first catching groove 11; and when the lower end portion of the auxiliary block 5 is inserted into the second catching groove 12, the through-holes 21 in the auxiliary block 5 communicate with the fixing grooves 111 in the corresponding second catching grooves 12.

Referring to fig. 1 and 5, there are four fixing assemblies 4, and the four fixing assemblies 4 are respectively and uniformly distributed on the axial side wall of the tire body 1. Each fixing component 4 comprises three fixing rods 41, a fixing cap 42 connected to one end of each fixing rod 41, and a clamping block 43 connected to the other end of each fixing rod 41, the fixing rods 41, the fixing caps 42 and the clamping blocks 43 are integrally formed, each fixing rod 41 is in a step shape, the diameter of one end, connected with the fixing cap 42, of each fixing rod 41 is smaller, the diameter of the end portion of each fixing rod 41 is larger than the maximum diameter of the corresponding fixing cap 42, the clamping block 43 is arranged on the end portion of the end portion, with the larger width. When the stud 2 is secured by the utility mounting assembly 4, the securing lever 41 is inserted with the securing cap 42 facing down into the through-hole 21 of the stud 2, the securing cap 42 is snapped into the securing slot 111 and the latch 43 is fully inserted into the funnel-shaped end of the through-hole 21. The side walls of the latch 43 have a certain gap therebetween than the side walls of the through hole 21.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims (8)

1. The utility model provides an antiskid solid tyre, includes tire body (1), evenly distributed has a plurality of detachable non-slip raised (2), characterized by on the circumference lateral wall of tire body (1): all be equipped with first connecting strip (3) between adjacent non-slip raised (2), first connecting strip (3) are in the tensioning state and paste and lean on the circumference lateral wall at tire body (1), still be equipped with four fixed subassemblies (4) on tire body (1), four fixed subassemblies (4) are fixed on tire body (1) around the circumference lateral wall evenly distributed of tire body (1) and are used for non-slip raised (2) on the corresponding side position.

2. The anti-skid solid tire as claimed in claim 1, wherein: the tire is characterized in that a plurality of first clamping grooves (11) matched with the anti-skid protrusions (2) are formed in the circumferential side wall of the tire body (1), and one end of each anti-skid protrusion (2) is clamped in each first clamping groove (11).

3. The anti-skid solid tire as claimed in claim 2, wherein: fixed subassembly (4) include dead lever (41), and dead lever (41) are the echelonment, are equipped with on the less one end tip of dead lever (41) width and are umbelliform locking cap (42), the maximum diameter of locking cap (42) is less than the minimum diameter of dead lever (41), the bottom in first joint groove (11) is equipped with fixed slot (111) with locking cap (42) looks adaptation, be equipped with on non-slip raised (2) through-hole (21) with dead lever (41) shape looks adaptation, fixed slot (111) intercommunication in through-hole (21) and corresponding first joint groove (11), dead lever (41) are fixed non-slip raised (2) in first joint groove (11) through the cooperation of locking cap (42) and fixed slot (111).

4. The anti-skid solid tire as claimed in claim 3, wherein: be equipped with sand grip (112) on the lateral wall in first joint groove (11), the length direction of sand grip (112) is the same with the depth direction in first joint groove (11).

5. The anti-skid solid tire as claimed in claim 3, wherein: a clamping block (43) is arranged at the end part of the fixing rod (41) with the larger width, and the clamping block (43) is a regular polygon.

6. The anti-skid solid tire as claimed in claim 5, wherein: the circumferential side wall of one end with a wider width of the through hole (21) is funnel-shaped, and the clamping block (43) is positioned in the funnel-shaped end part of the through hole (21).

7. The anti-skid solid tire as claimed in claim 1, wherein: every non-slip raised (2) all is equipped with auxiliary block (5) on the both sides along axial direction, is connected with second connecting strip (6) between adjacent auxiliary block (5), be equipped with on tire body (1) with auxiliary block (5) one-to-one second joint groove (12).

8. The anti-skid solid tire as claimed in claim 7, wherein: be equipped with recess (22) on the both sides lateral wall on the skid proof raised (2) axial direction, be equipped with lug (51) with recess (22) looks adaptation on the lateral wall of supplementary piece (5) orientation corresponding skid proof raised (2).

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