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CN-224197856-U - Pattern crawler belt easy to desliming

CN224197856UCN 224197856 UCN224197856 UCN 224197856UCN-224197856-U

Abstract

The utility model discloses a pattern crawler belt easy to desliming, aiming at providing a pattern crawler belt easy to desliming and good in ground grabbing performance, which is characterized by comprising a crawler belt, wherein a plurality of pattern block groups are distributed on one surface of the crawler belt, a plurality of uniformly distributed clamping teeth are arranged on the other surface of the crawler belt, each pattern block group sequentially consists of a first bulge, a second bulge and a third bulge, the first bulge, the second bulge and the third bulge are of a trapezoid prismatic table structure, the volumes of the first bulge, the second bulge and the third bulge are sequentially reduced by 1.2-1.5 times, the pattern block groups are staggered along the length direction of the crawler belt, and a plurality of semi-water drop-shaped grooves are formed on side edges of the third bulge. The utility model is suitable for the technical field of caterpillar tracks.

Inventors

  • ZHU SHUNHUI
  • LIANG WEITIAN
  • Feng Nianhong

Assignees

  • 浙江启龙科技有限公司

Dates

Publication Date
20260505
Application Date
20250624

Claims (6)

  1. 1. The utility model provides an easy desliming decorative pattern track, includes track (1), its characterized in that, track (1) a surface distribution has a plurality of decorative pattern block group (2), and another surface is equipped with a plurality of evenly distributed's latch, decorative pattern block group (2) are constituteed by first arch (3), second arch (4) and third arch (5) in proper order, first, two, three arch are trapezoidal prismatic table structure, and its volume reduces 1.2-1.5 times in proper order, decorative pattern block group (2) are crisscross the arranging along track (1) length direction, be equipped with a plurality of semi-water droplet form recess (6) on the side edge of third arch (5).
  2. 2. The pattern crawler belt easy to desliming according to claim 1, wherein a diversion trench (7) is arranged between the pattern block groups (2), and a plurality of rectangular grooves (8) are arranged in the middle of the crawler belt (1).
  3. 3. The track with the patterns easy to desliming according to claim 1 is characterized in that a reinforcing layer (9) is further arranged in the track (1), and the reinforcing layer (9) is composed of a plurality of steel ring locks.
  4. 4. The pattern crawler belt easy to desliming according to claim 1, wherein a deformation compensation layer (10) is arranged at the bottom of the pattern block group (2), and the deformation compensation layer (10) is formed by compounding a shape memory alloy wire mesh with a rubber matrix.
  5. 5. An easy-desliming tread band as claimed in claim 1, wherein the top surface of the third protrusion (5) is provided with a plurality of cleats (11) along the width direction of the tread band (1), the height of the cleats (11) being 1/5-1/3 of the height of the third protrusion (5).
  6. 6. The track with the patterns easy to desliming according to claim 2, wherein the two tracks (1) are further provided with S-shaped grooves (12), the mounting surface of the latch is lower than the S-shaped grooves (12), and the S-shaped grooves (12) are positioned on one side between the two latches and are communicated with the mounting surface.

Description

Pattern crawler belt easy to desliming Technical Field The utility model relates to the technical field of tracks, in particular to a track with patterns easy to desliming. Background In the fields of agriculture, engineering, etc., many mechanical devices are required to operate in complex terrains and severe environments, such as wetlands, paddy fields, muddy roads, etc. The traditional rubber crawler has some problems in the environments, and the existing rubber crawler used in the conventional crawler chassis walking machines such as a harvester, an excavator, a transport vehicle and the like for running on the wetland is characterized in that iron teeth are fixedly buried along the length direction of an annular rubber body according to the pitch of a driving wheel, annular steel wire cords are wound on the outer sides of the iron teeth, walking patterns are formed on the outer sides of the annular rubber body according to the pitch of the driving wheel, the rubber crawler of the type can drive soil, weeds, rice dust and the like on the ground when walking, long-time accumulation can cause the increase of the resistance of a walking system, the load of the machine is increased, the oil consumption is increased, the operation of a supporting wheel and a supporting chain wheel is influenced, and the abrasion of the rubber crawler can be accelerated. In addition, the whole ground-contacting part of the common track pattern block is designed into a planar structure, the ground-contacting capacity of the track is not ideal, the slipping phenomenon is easy to occur, the common track pattern block is low in height, and the common track pattern block is easy to sink into the soil during working, so that the trafficability of the track is limited. Disclosure of utility model Aiming at the defects of the prior art, the utility model aims to provide the pattern crawler belt which is easier to desliming and has good ground grabbing property. The tread block group comprises a first bulge, a second bulge and a third bulge, wherein the first bulge, the second bulge and the third bulge are of a trapezoid pyramid structure, the volume of the tread block group is reduced by 1.2-1.5 times in sequence, the tread block groups are staggered along the length direction of the tread, and a plurality of semi-water drop-shaped grooves are formed in the side edges of the third bulge. The utility model is further characterized in that a diversion trench is arranged between the pattern block groups, and a plurality of rectangular grooves are arranged in the middle of the crawler belt. The utility model is further characterized in that a reinforcing layer is further arranged in the crawler belt, and the reinforcing layer is composed of a plurality of steel ring locks. The utility model is further characterized in that a deformation compensation layer is arranged at the bottom of the pattern block group, and the deformation compensation layer is formed by compounding a shape memory alloy silk screen and a rubber matrix. The utility model is further arranged that the top surface of the third protrusion is provided with a plurality of anti-skid protrusions along the width direction of the crawler belt, and the height of the anti-skid protrusions is 1/5 to 1/3 of the height of the third protrusion. The crawler belt is further provided with the S-shaped groove, the mounting surface of the clamping tooth is lower than the S-shaped groove, and the S-shaped groove is positioned on one side between the two clamping teeth and is communicated with the mounting surface. The beneficial effects of the utility model are as follows: 1. The latch is evenly distributed on the non-working surface of the crawler belt, is meshed with the driving wheel accurately, is stable in power transmission, reduces abnormal abrasion caused by slipping, gradually reduces the volume gradient of the protrusions of the trapezoid prismatic table by 1.2-1.5 times to form a stepped extrusion surface, and when the crawler belt walks, soil is pushed and extruded step by step to fall off, and is matched with the semi-water drop-shaped grooves of the side edges of the third protrusions, the attachment area is reduced, vortex shedding is formed, soil on the surface of the crawler belt can be removed rapidly, and walking resistance, oil consumption increase and component abrasion caused by accumulation are avoided. The pattern block groups are staggered to enlarge the grounding area, the edges and corners of the trapezoid prismatic table structure penetrate into the ground, the engagement capacity of the crawler belt, muddy and soft terrains is improved, slipping is reduced, the digging effect of the crawler belt on soil is improved due to the protruding height difference, the sinking risk is reduced, and the pattern block group is particularly suitable for easy-sinking environments such as paddy fields, swamps and the like. 2. The guiding gutter sets up between the decorative