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CN-224211162-U - Caterpillar band suitable for smooth surface operation

CN224211162UCN 224211162 UCN224211162 UCN 224211162UCN-224211162-U

Abstract

The utility model relates to the technical field of caterpillar tracks, in particular to a caterpillar track suitable for smooth surface operation, which comprises an annular bottom belt, wherein a clamping assembly used for being matched with a travelling wheel is arranged on the inner wall surface of the annular bottom belt, a plurality of buffer pieces are fixed on the outer wall surface of the annular bottom belt, and anti-slip pieces are respectively fixed on the outer side surfaces of the buffer pieces. The device is characterized in that a plurality of buffer pieces are fixed on the outer wall surface of the annular bottom belt, so that impact on the surface of an object can be reduced in the running process, crawling noise and vibration are reduced, and the friction force between the buffer pieces and the ground can be improved by fixing the anti-slip pieces on the outer side surfaces of the buffer pieces, so that walking on the smooth object surface is realized, slipping can not occur, and the device can be suitable for complex terrain environments.

Inventors

  • LI HAI
  • YE SHIQIANG

Assignees

  • 佛山市利普达机械配件有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (10)

  1. 1. A track adapted for use in smooth surface operations, comprising: The belt comprises an annular bottom belt (1), wherein a clamping assembly used for being assembled with a travelling wheel in a matching way is arranged on the inner wall surface of the annular bottom belt (1); A plurality of buffer pieces (2) are fixed on the outer wall surface of the annular bottom belt (1); anti-skid members (3) are respectively fixed on the outer side surfaces of the plurality of buffer members (2).
  2. 2. A crawler belt suitable for smooth surface operation as in claim 1 wherein said detent assembly comprises a plurality of teeth (11) disposed on the inner wall surface of the annular base belt (1), the plurality of teeth (11) being disposed uniformly and at intervals, and a first tooth slot (12) being disposed between two adjacent teeth (11).
  3. 3. A crawler belt suitable for smooth surface work according to claim 2, wherein a plurality of the teeth (11) are arranged side by side and in parallel along the width direction of the inner wall surface of the endless base belt (1), and the length of the teeth (11) is equal to the width of the inner wall surface of the endless base belt (1).
  4. 4. The crawler belt suitable for smooth surface operation according to claim 2, wherein a plurality of convex teeth (11) are respectively fixed with convex blocks (13), and a second tooth groove (14) is arranged between two adjacent convex blocks (13).
  5. 5. A crawler belt suitable for smooth surface operations according to claim 4 wherein said lugs (13) are centrally located on said teeth (11).
  6. 6. A crawler belt suitable for smooth surface operation according to claim 2, characterized in that a plurality of said cushioning members (2) are uniformly and alternately fixed on the outer wall surface of the endless base belt (1), and a third tooth groove (24) is provided between two adjacent cushioning members (2).
  7. 7. A crawler belt suitable for smooth surface work according to claim 6, wherein a plurality of said cushioning members (2) are arranged side by side and in parallel in the width direction of the outer wall surface of the endless base belt (1), and the length of said cushioning members (2) is equal to the width of the outer wall surface of the endless base belt (1).
  8. 8. A crawler belt suitable for smooth surface operation according to claim 6, wherein the buffer member (2) comprises a square elastic shell (21), the inner side surface of the square elastic shell (21) is tightly fixed on the outer wall surface of the annular bottom belt (1), a hollow inner cavity (22) is formed in the square elastic shell (21), a plurality of elastic buffer holes (23) are formed in the hollow inner cavity (22), and an elastic rubber member is arranged between two adjacent elastic buffer holes (23).
  9. 9. A crawler belt suitable for smooth surface work according to claim 2, wherein the anti-skid member (3) comprises a square fixing block (31), the inner side surface of the square fixing block (31) is tightly fixed on the outer side surface of the buffer member (2), and a plurality of wear-resistant elastic rubber blocks (32) are arranged on the outer side surface of the square fixing block (31).
  10. 10. The crawler belt for smooth surface operation according to claim 9, wherein a plurality of the wear-resistant elastic rubber blocks (32) are uniformly spaced and arranged in rectangular array on the outer side surface of the square fixed block (31), and a fourth tooth slot (33) is arranged between two adjacent wear-resistant elastic rubber blocks (32).

Description

Caterpillar band suitable for smooth surface operation Technical Field The utility model relates to the technical field of caterpillar tracks, in particular to a caterpillar track suitable for smooth surface operation. Background With the development of intelligent technology and the increasing economic growth, the requirements of people for pursuing high quality of life and mental enjoyment are also increasing, more and more people select intelligent home products to promote their quality of life, wherein many intelligent products have penetrated into the lives of people and become an integral part, for example, the provision of sweeping robots for cleaning rooms has become the choice of most families. At present, a rubber wheel or a one-time formed rubber sheet combined crawler is commonly adopted as a walking wheel of a sweeping robot in the market, when a majority of household tiles, planks and the like walk on smooth ground or go up a slope, the friction force between the rubber wheel or the one-time formed rubber sheet combined crawler and the ground is insufficient, and in addition, the sweeping robot is only applied to indoor flat topography and cannot be applied to outdoor complex topography environments. For example, photovoltaic panels, glass surfaces, acrylic and other smooth surfaces or stepped surfaces, snow, sand and other application scenes. The utility model patent with the publication number of CN208498640U discloses a smooth surface climbing cleaner, and the crawler device in the prior art has the advantages of complex structure, inconvenient assembly and higher cost. Accordingly, the prior art still has room for improvement and development. Disclosure of utility model In order to solve the problems in the prior art, the utility model provides a crawler suitable for smooth surface operation, and aims to solve the problems that walking wheels of the existing sweeping robot are easy to slip and cannot be applied to complex terrain environments. In order to achieve the above purpose, the technical scheme of the utility model is as follows: A crawler belt suitable for smooth surface operation comprises an annular bottom belt, wherein a clamping assembly used for being matched and assembled with a travelling wheel is arranged on the inner wall surface of the annular bottom belt, a plurality of buffer pieces are fixed on the outer wall surface of the annular bottom belt, and anti-slip pieces are respectively fixed on the outer side surfaces of the buffer pieces. According to the scheme, the clamping component comprises a plurality of convex teeth arranged on the inner wall surface of the annular bottom belt, the convex teeth are uniformly and alternately arranged, and a first tooth slot is arranged between every two adjacent convex teeth. According to the above scheme, the plurality of the convex teeth are arranged side by side and in parallel along the width direction of the inner wall surface of the annular bottom belt, and the length of the convex teeth is equal to the width of the inner wall surface of the annular bottom belt. According to the scheme, the convex teeth are respectively fixed with the convex blocks, and the second tooth grooves are arranged between two adjacent convex blocks. According to the scheme, the convex blocks are positioned at the center positions of the convex teeth. According to the scheme, the plurality of buffering pieces are uniformly fixed on the outer wall surface of the annular bottom belt at intervals, and a third tooth slot is arranged between every two adjacent buffering pieces. According to the above scheme, the plurality of cushioning members are arranged side by side and in parallel along the width direction of the outer wall surface of the annular bottom band, and the length of the cushioning members is equal to the width of the outer wall surface of the annular bottom band. According to the scheme, the buffer comprises a square elastic shell, the inner side surface of the square elastic shell is tightly fixed on the outer wall surface of the annular bottom belt, a hollow inner cavity is formed in the square elastic shell, a plurality of elastic buffer holes are formed in the hollow inner cavity, and an elastic rubber piece is arranged between every two adjacent elastic buffer holes. According to the scheme, the anti-skid member comprises a square fixing block, the inner side surface of the square fixing block is tightly fixed on the outer side surface of the buffer member, and a plurality of wear-resistant elastic rubber blocks are arranged on the outer side surface of the square fixing block. According to the scheme, the wear-resistant elastic rubber blocks are uniformly spaced and are rectangular in array on the outer side surface of the square fixing block, and a fourth tooth slot is arranged between every two adjacent wear-resistant elastic rubber blocks. The utility model has the beneficial effects that: The utility model is arranged in such a wa