CN210126572U

CN210126572U - Soft and bending-resistant rubber crawler belt

Info

Publication number: CN210126572U
Application number: CN201920489352.6U
Authority: CN
Inventors: 王俊祖; 王金伟; 王克成; 鲍伟正; 裘善明
Original assignee: Zhejiang Fuming Industrial Machinery Co Ltd
Current assignee: Zhejiang fuming Technology Co.,Ltd.
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2020-03-06
Anticipated expiration: 2029-04-11

Abstract

The utility model provides a soft resistant rubber track that flexes, locating plate in track body, decorative pattern sand grip and track, track body annular surface equidistance interval is equipped with two at least decorative pattern sand grips, the outer terminal surface of decorative pattern sand grip is fixed with the cushion, decorative pattern sand grip and adjacent another be equipped with supporting rubber between the decorative pattern sand grip, supporting rubber equidistance interval is established at track body annular surface, the track body dorsad one side of supporting rubber is equipped with rubber rhombus pole, the track body dorsad the middle part of decorative pattern sand grip still is equipped with the locating plate in the track. Through being fixed in the cushion of the outer terminal surface of decorative pattern sand grip, make this rubber track reduce the noise that moves the production on hard road, improved the anti-shear force simultaneously, this rubber track has the noise low, warp little beneficial effect.

Description

Soft and bending-resistant rubber crawler belt

Technical Field

The utility model relates to a soft resistant rubber track that flexes belongs to track technical field.

Background

Among the conventional art, the decorative pattern height that is arranged in the rubber track on agricultural apparatus is less, when driving in the paddy field that is rare very much, can appear track idle running and lead to the machine not to advance, and then make the apparatus fall into the paddy field, although some rubber track improve the anti-shear force of track and soil through the height that increases the decorative pattern on the track among the prior art, improve the smooth and easy nature of traveling of agricultural apparatus in the paddy field, but the height increase of track decorative pattern makes the track take place to warp more easily simultaneously, cause the live time of track shorter, and the high increase of track decorative pattern also makes the noise of traveling of track on hard road increase, operational environment is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a soft and bending-resistant rubber track with low noise and small deformation.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a soft resistant rubber track of warping, locating plate in track body, decorative pattern sand grip and the track, track body annular surface equidistance interval is equipped with two at least decorative pattern sand grips, the outer terminal surface of decorative pattern sand grip is fixed with the cushion, decorative pattern sand grip and adjacent another be equipped with support rubber between the decorative pattern sand grip, support rubber equidistance interval and establish at track body annular surface, the track body dorsad one side of supporting rubber is equipped with rubber diamond-shaped rod, the track body dorsad the middle part of decorative pattern sand grip still is equipped with the locating plate in the track.

Further, the decorative pattern sand grip includes short sand grip and long sand grip, short sand grip and long sand grip all are equipped with at least two, at least two short sand grip sets up with two at least long sand grip intervals, short sand grip and adjacent long sand grip pass through two support rubber interconnect, two support the rubber symmetry and establish the central line both sides on track body length direction.

Furthermore, at least two diamond-shaped grooves are formed in the crawler body, and rubber diamond rods are arranged in the at least two diamond-shaped grooves.

Further, at least two inside iron teeth that all are equipped with of track body, the iron teeth extends to inside the track body.

Furtherly, at least two equal fixed connection piece of cushion inner intermediate position, the spread groove is all seted up to decorative pattern sand grip outer end intermediate position, and the inside connecting block that is equipped with of spread groove.

Further, the iron teeth include basal plate and rack, the inside equidistance of track body is equipped with two at least basal plate, at least two the equal fixed two racks of basal plate outer end symmetry, the rack all extends to inside the track locating plate.

The utility model has the advantages that: through being fixed in the cushion of the outer terminal surface of decorative pattern sand grip, make this rubber track reduce the noise that moves the production on hard road, improved the anti-shear force simultaneously, this rubber track has the noise low, warp little beneficial effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the outer surface of a flexible flex-resistant rubber track of the present invention;

FIG. 2 is a schematic view of the inner surface of a flexible flex-resistant rubber track of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 of a flexible flex-resistant rubber track of the present invention;

FIG. 4 is a schematic cross-sectional view of the portion B-B in FIG. 1 of a soft flex-resistant rubber track of the present invention;

FIG. 5 is a schematic view of the iron teeth of a flexible flex-resistant rubber track of the present invention;

in the figure: 1-track body, 2-pattern convex strips, 3-supporting rubber, 4-track inner positioning plate, 5-rubber diamond-shaped rod, 6-iron teeth, 7-soft cushion, 21-short convex strips, 22-long convex strips, 61-base plate, 62-rack and 71-connecting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-5, the present invention provides a technical solution: a soft and flex-resistant rubber track comprises a track body 1, pattern convex strips 2 and track inner positioning plates 4, wherein at least two pattern convex strips 2 are arranged on the annular outer surface of the track body 1 at equal intervals, soft pads 7 are adhered to the outer end faces of the at least two pattern convex strips 2, supporting rubber 3 is arranged between every two pattern convex strips 2, the at least two supporting rubber 3 are arranged on the annular outer surface of the track body 1 at equal intervals, rubber diamond-shaped rods 5 are fixed at the rear ends of the at least two supporting rubber 3, the supporting rubber 3 and the rubber diamond-shaped rods 5 are integrally formed, the at least two rubber diamond-shaped rods 5 are arranged inside the track body 1, the track inner positioning plates 4 are fixed on the annular inner surface of the track body 1 at positions corresponding to the at least two pattern convex strips 2, the two track inner positioning plates 4 are correspondingly arranged on the rear sides of the pattern convex strips 2, and the two track inner positioning plates, the rubber diamond-shaped rod 5 is arranged on the inner positioning plate 4 of the crawler, the crawler body 1 and the pattern convex strips 2 are integrally formed, and the supporting rubber 3 and the rubber diamond-shaped rod 5 are connected with the crawler body 1 through viscose glue.

The pattern convex strip 2 comprises a short convex strip 21 and a long convex strip 22, the short convex strip 21 and the long convex strip 22 are provided with at least two short convex strips 21 and at least two long convex strips 22 at intervals, the short convex strips 21 and the adjacent long convex strips 22 are connected with each other through two supporting rubbers 3, and the two supporting rubbers 3 are symmetrically arranged on two sides of a central line in the length direction of the crawler body 1.

At least two diamond-shaped grooves are formed in the track body 1, and rubber diamond-shaped rods 5 are arranged in the at least two diamond-shaped grooves.

Inside all being equipped with iron tooth 6 of two at least track bodies 1, inside iron tooth 6 extended to track body 1, the design of iron tooth 6 was convenient for support locating plate 4 in the track, had increased locating plate 4's in the track intensity.

Equal fixed connection piece 71 of two at least cushion 7 inner intermediate positions, the spread groove is all seted up to 2 outer end intermediate positions of decorative pattern sand grip, and the inside connecting block 71 that is equipped with of spread groove.

The iron teeth 6 comprise base plate plates 61 and racks 62, at least two base plate plates 1 are arranged in the track body 1 at equal intervals, the two racks 62 are symmetrically fixed at the outer ends of the at least two base plate plates 61, and the racks 62 extend to the inner positioning plate 4 of the track.

Example 1: in practice, the highly equal design of long sand grip 22 and short sand grip 21 is 45-55 mm's within range, compare with traditional track, short sand grip 21 and long sand grip 22's high increase, thereby increase the utility model discloses with the anti shear force of soil, be convenient for the utility model discloses go smoothly in more rare paddy field, when highly increased's decorative pattern sand grip 2 contacted with ground, also increased the probability of deformation simultaneously, as shown in fig. 1-2, the utility model discloses in with rubber rhombus pole 5 and the cooperation installation of rhombus groove to make supporting rubber 3 establish between two adjacent decorative pattern sand grip 2, support two decorative pattern sand grip 2, improved decorative pattern sand grip 2's intensity, reduced decorative pattern sand grip 2 and taken place the probability of warping.

Example 2: as shown in fig. 3, cushion 7 passes through the connecting block 71 and the spread groove cooperation installation in decorative pattern sand grip 2, realizes cushion 7 and support rubber 3 fixed connection the utility model discloses travel when harder subaerial, cushion 7 and ground contact to realized buffer function, reduced the utility model discloses the noise of subaerial removal.

The utility model discloses in, through the cushion that is fixed in the outer terminal surface of decorative pattern sand grip, make this rubber track reduce the noise that removes the production on hard road, improved anti-shear force simultaneously, this rubber track has that the noise is low, the little beneficial effect of deformation

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a soft resistant rubber track that flexes, includes track body (1), decorative pattern sand grip (2) and track interior locating plate (4), its characterized in that: track body (1) annular surface equidistance interval is equipped with two at least decorative pattern sand grip (2), the outer terminal surface of decorative pattern sand grip (2) is fixed with cushion (7), decorative pattern sand grip (2) and adjacent another be equipped with between decorative pattern sand grip (2) and support rubber (3), it establishes at track body (1) annular surface to support rubber (3) equidistance interval, track body (1) dorsad one side of supporting rubber (3) is equipped with rubber diamond pole (5), track body (1) dorsad the middle part of decorative pattern sand grip (2) still is equipped with in the track locating plate (4).

2. A soft flex-resistant rubber track as defined in claim 1, wherein: pattern convex strip (2) are including short convex strip (21) and long convex strip (22), short convex strip (21) and long convex strip (22) all are equipped with at least two, at least two short convex strip (21) and two at least long convex strip (22) intervals set up, short convex strip (21) and adjacent long convex strip (22) are through two support rubber (3) interconnect, two support rubber (3) symmetry and establish the central line both sides on track body (1) length direction.

3. A soft flex-resistant rubber track as defined in claim 1, wherein: at least two diamond-shaped grooves are formed in the track body (1), and rubber diamond-shaped rods (5) are arranged in the at least two diamond-shaped grooves.

4. A soft flex-resistant rubber track as defined in claim 1, wherein: at least two inside iron teeth (6) that all are equipped with of track body (1), iron teeth (6) extend to inside track body (1).

5. A soft flex-resistant rubber track as defined in claim 1, wherein: at least two equal fixed connection piece (71) of cushion (7) inner intermediate position, the spread groove is all seted up to decorative pattern sand grip (2) outer end intermediate position, and inside being equipped with connecting block (71) of spread groove.

6. The soft, flex-resistant rubber track of claim 4, wherein: iron teeth (6) include basal plate (61) and rack (62), the inside equidistance of track body (1) is equipped with two at least basal plate (61), at least two the equal fixed two racks (62) of basal plate (61) outer end symmetry, rack (62) all extend to inside the track locating plate (4).