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CN-224229082-U - Noise-reducing rubber riding wheel

CN224229082UCN 224229082 UCN224229082 UCN 224229082UCN-224229082-U

Abstract

The application discloses a noise-reducing rubber riding wheel, which relates to the technical field of noise reduction of rubber riding wheels and comprises a riding wheel main body, wherein a plurality of heat dissipation holes are formed in the riding wheel main body, connecting holes are formed in the center of the riding wheel main body, a plurality of anti-slip plates are fixedly arranged on the circumferential wall of the riding wheel main body, a plurality of anti-slip balls are fixedly arranged on the circumferential wall of each anti-slip plate, a reinforcing rib I and a reinforcing rib II are fixedly arranged in the riding wheel main body, the reinforcing ribs I and the reinforcing ribs II are positioned in the reinforcing ribs I, a plurality of supporting rods are fixedly arranged between the reinforcing ribs I and the reinforcing ribs II, and a performance enhancing component is arranged in the riding wheel main body and used for enhancing the performance of the riding wheel main body. The riding wheel main body realizes the composite performances of wear resistance, noise reduction, self lubrication, buffering, vibration reduction, mechanical support and the like through the synergistic effect of the multi-layer functional structure, and is suitable for high-load and high-noise industrial environments.

Inventors

  • Zhan Shuqing

Assignees

  • 上海采扬塑料制品有限公司

Dates

Publication Date
20260512
Application Date
20250623

Claims (7)

  1. 1. The noise-reducing rubber riding wheel is characterized by comprising the following components: The novel riding wheel comprises a riding wheel main body (1), wherein a plurality of heat dissipation holes (3) are formed in the riding wheel main body (1), a connecting hole (2) is formed in the center of the riding wheel main body (1), a plurality of anti-skid plates (4) are fixedly arranged on the circumferential wall of the riding wheel main body (1), and a plurality of anti-skid balls (5) are fixedly arranged on the circumferential wall of the anti-skid plates (4); The novel supporting roller comprises a first reinforcing rib (6) and a second reinforcing rib (7), wherein the first reinforcing rib (6) and the second reinforcing rib (7) are fixedly arranged in a supporting roller main body (1), the second reinforcing rib (7) is positioned in the first reinforcing rib (6), and a plurality of supporting rods (8) are fixedly arranged between the first reinforcing rib (6) and the second reinforcing rib (7); the performance enhancement assembly is arranged in the riding wheel main body (1) and is used for enhancing the performance of the riding wheel main body (1).
  2. 2. The noise reduction rubber riding wheel according to claim 1, wherein the performance enhancement component comprises a wear-resistant rubber layer (9), a self-lubricating composite layer (10) is arranged at the bottom of the wear-resistant rubber layer (9), a constraint damping layer (11) is arranged at the bottom of the self-lubricating composite layer (10), a honeycomb buffer layer (12) is arranged at the bottom of the constraint damping layer (11), and a supporting layer (13) is arranged at the bottom of the honeycomb buffer layer (12).
  3. 3. The noise reduction rubber riding wheel according to claim 2 is characterized in that the wear-resistant rubber layer (9), the self-lubricating composite layer (10), the constraint damping layer (11), the honeycomb buffer layer (12) and the supporting layer (13) are adhered by glue.
  4. 4. The noise reduction rubber riding wheel according to claim 3, wherein the wear-resistant rubber layer (9) is made of hydrogenated nitrile rubber, the thickness of the wear-resistant rubber layer (9) is 8-10 mm, the self-lubricating composite layer (10) is made of a silica gel matrix containing microencapsulated lubricant, and the thickness of the self-lubricating composite layer (10) is 2-5 mm.
  5. 5. The noise reduction rubber riding wheel according to claim 4, wherein the constraint damping layer (11) is made of acrylic rubber and metal foil, the thickness of the constraint damping layer (11) is 1mm-3mm, the honeycomb buffer layer (12) is made of rubber-coated metal honeycomb, and the thickness of the honeycomb buffer layer (12) is 5mm-10mm.
  6. 6. The noise reduction rubber riding wheel according to claim 5, wherein the supporting layer (13) is made of aluminum alloy, and the thickness of the supporting layer (13) is 3mm-5mm.
  7. 7. The noise reduction rubber riding wheel according to claim 1, wherein the plurality of radiating holes (3) are arranged in an annular equidistant manner.

Description

Noise-reducing rubber riding wheel Technical Field The application relates to the field of noise reduction of rubber riding wheels, in particular to a noise reduction rubber riding wheel. Background The riding wheel is a mechanical device, is used for supporting and transferring a carrier of heavy objects, is a key rotating part widely applied to industrial equipment, is in a cylindrical shape or a drum shape, mainly plays roles of supporting, transmitting and guiding objects, and drives the objects to move through rotation of the riding wheel, so that the running of the device is kept stable. The traditional rubber riding wheel is generally made of rubber materials, has good elasticity and wear resistance, is low in structural strength in high-load and high-noise industrial environments, is easy to age, deform and damage due to continuous extrusion in the use process, cannot effectively buffer impact force, cannot effectively reduce noise, and is poor in adaptability. Disclosure of utility model In order to solve the problems that in the high-load and high-noise industrial environment, the traditional rubber riding wheel is low in structural strength, is easy to age, deform and damage due to continuous extrusion in the use process, cannot effectively buffer impact force, cannot effectively reduce noise and is poor in suitability, the application provides the noise-reducing rubber riding wheel. The application provides a noise reduction rubber riding wheel, which adopts the following technical scheme that: The riding wheel comprises a riding wheel main body, wherein a plurality of heat dissipation holes are formed in the riding wheel main body, a connecting hole is formed in the center of the riding wheel main body, a plurality of antiskid plates are fixedly arranged on the circumferential wall of the riding wheel main body, and a plurality of antiskid balls are fixedly arranged on the circumferential wall of the antiskid plates; The first reinforcing rib and the second reinforcing rib are fixedly arranged in the riding wheel main body, the second reinforcing rib is positioned in the first reinforcing rib, and a plurality of supporting rods are fixedly arranged between the first reinforcing rib and the second reinforcing rib; And the performance enhancing component is arranged in the riding wheel main body and is used for enhancing the performance of the riding wheel main body. Preferably, the performance enhancing component comprises a wear-resistant rubber layer, a self-lubricating composite layer is arranged at the bottom of the wear-resistant rubber layer, a constraint damping layer is arranged at the bottom of the self-lubricating composite layer, a honeycomb buffer layer is arranged at the bottom of the constraint damping layer, and a supporting layer is arranged at the bottom of the honeycomb buffer layer. Preferably, the wear-resistant rubber layer, the self-lubricating composite layer, the constraint damping layer, the honeycomb buffer layer and the supporting layer are adhered by glue. Preferably, the wear-resistant rubber layer is made of hydrogenated nitrile rubber, the thickness of the wear-resistant rubber layer is 8-10 mm, the self-lubricating composite layer is made of a silica gel matrix containing microencapsulated lubricant, and the thickness of the self-lubricating composite layer is 2-5 mm. Preferably, the material of the constraint damping layer is acrylate rubber and metal foil, the thickness of the constraint damping layer is 1mm-3mm, the material of the honeycomb buffer layer is rubber-wrapped metal honeycomb, and the thickness of the honeycomb buffer layer is 5mm-10mm. Preferably, the material of the supporting layer is aluminum alloy, and the thickness of the supporting layer is 3mm-5mm. Preferably, the plurality of heat dissipation holes are arranged in an annular equidistant manner. In summary, the present application includes at least one of the following beneficial technical effects: The wear-resistant rubber layer is made of hydrogenated nitrile rubber, so that the wear-resistant rubber can bear direct friction and impact force of objects, the service life of the riding wheel main body is prolonged, the elasticity of the rubber can absorb part of high-frequency vibration, and the noise is primarily reduced; the self-lubricating composite layer is made of a silica gel matrix containing microencapsulated lubricant, pressure generated by friction breaks the microcapsules, the lubricant is released to fill a contact surface gap, dry friction is reduced, friction coefficient is reduced, heat is reduced, high-frequency noise caused by friction is restrained, the self-lubricating composite layer is made of acrylic rubber and metal foil, when the riding wheel vibrates, the acrylic rubber is restrained by the metal foil to generate shear deformation, mechanical energy is converted into heat energy to consume, resonance is restrained, medium-low frequency vibration is damped, noise tra