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CN-224211044-U - Wheel guard

CN224211044UCN 224211044 UCN224211044 UCN 224211044UCN-224211044-U

Abstract

The utility model discloses a wheel guard, which relates to the technical field of wheel stops and comprises a wheel guard body, wherein the wheel guard body further comprises a plurality of reinforcing ribs, the wheel guard body is provided with a first end face and a second end face which are oppositely arranged along the axial direction of the wheel guard body, at least one of the first end face and the second end face is provided with a weight reduction groove, a base point position is arranged in the weight reduction groove, and the plurality of reinforcing ribs which are radially distributed by taking the base point position as the center are arranged in the weight reduction groove. The utility model reduces the weight of the wheel guard and ensures the structural strength of the wheel guard.

Inventors

  • QIANG GUOBIN

Assignees

  • 苏州盖业智能科技有限公司

Dates

Publication Date
20260508
Application Date
20250725

Claims (10)

  1. 1. The utility model provides a wheel fender, includes the wheel fender body, its characterized in that, the wheel fender body has along wheel fender body axial first terminal surface (11) and second terminal surface (12) that set up relatively, be formed with on at least one of first terminal surface (11) and second terminal surface (12) and subtract heavy recess (40), be provided with a plurality of strengthening ribs (30) in subtracting heavy recess (40), a plurality of strengthening ribs (30) are radial with preset base point position is the center in recess (40) arranges.
  2. 2. The wheel chock according to claim 1, wherein the contour shape of the first end face (11) and the second end face (12) is triangular, the reinforcing rib (30) comprises three first reinforcing ribs (31), and the three first reinforcing ribs (31) extend in the direction of the three apex positions of the first end face (11) or the second end face (12), respectively, at the base point positions.
  3. 3. The wheel fender of claim 2, wherein the reinforcing rib (30) further comprises three or a multiple of three second reinforcing ribs (32), the plurality of second reinforcing ribs (32) being circumferentially uniformly spaced about the base point location, each of the second reinforcing ribs (32) extending in a direction toward a corresponding side of the triangle at the base point location.
  4. 4. A gear according to claim 3, characterized in that the first and second reinforcement ribs (31, 32) located in the same weight-reducing groove (40) intersect at the base point position, and that the intersection is provided with a first hole (51), the first hole (51) extending in the axial direction of the gear body.
  5. 5. A gear according to any of claims 1-4, characterized in that the contour shape of the first end face (11) and the second end face (12) is an isosceles triangle, the base point being located on the midline of the isosceles triangle base.
  6. 6. A gear according to any of claims 1-4, characterized in that the contour shape of the first end face (11) and the second end face (12) are equilateral triangles, the base point being located in the geometric centre of the equilateral triangle.
  7. 7. The wheel guard according to claim 1, characterized in that a plurality of second holes (52) are provided between the weight-reducing groove (40) and the side edge of the wheel guard body, the second holes (52) extend in the axial direction of the wheel guard body, and the plurality of second holes (52) are provided at intervals in the circumferential direction of the wheel guard body.
  8. 8. The wheel chock of claim 1, wherein a plurality of the ribs (30) in the same weight-reducing groove (40) divide the weight-reducing groove (40) into a plurality of sub weight-reducing grooves, the sub weight-reducing grooves being triangular in shape.
  9. 9. The wheel guard of claim 8, wherein the apex angle of the sub-weight reduction groove adopts a circular arc transition.
  10. 10. The wheel guard according to claim 1, characterized in that the sides of the first end face (11) and the second end face (12) of the wheel guard body are arc or straight lines, and the outer peripheral side of the wheel guard body is provided with a non-slip protrusion (60).

Description

Wheel guard Technical Field The utility model relates to the technical field of wheel stops, in particular to a wheel stop. Background The wheel chock is a safety device for fixing wheels of vehicles (such as aircrafts, automobiles, trains and the like) and preventing the wheels from accidentally sliding, and is commonly used in scenes such as airports, parking lots, maintenance workshops and the like. Its core function is to block the rolling of the wheel by providing sufficient friction and support. In the related art, in order to reduce the weight of the wheel guard, it is necessary to provide a lightening hole in the wheel guard to improve the convenience of the wheel guard operation. However, the structural strength of the wheel block can be reduced due to the existence of the lightening holes, external forces (such as slope gravity, wind power, traction operation and the like) cannot be effectively resisted, so that the tire is shifted, and the vehicle slides and even slides. Disclosure of utility model The present utility model aims to solve one of the technical problems in the related art to a certain extent. To this end, the utility model provides a gear. In order to achieve the purpose, the wheel guard comprises a wheel guard body, wherein the wheel guard body is provided with a first end face and a second end face which are arranged oppositely along the axial direction of the wheel guard body, at least one of the first end face and the second end face is provided with a weight reduction groove, a plurality of reinforcing ribs are arranged in the weight reduction groove, and the reinforcing ribs are arranged in a radial mode with the preset base point position in the groove as the center. The technical scheme has the beneficial effects that the reinforcing ribs distributed in the center symmetry are arranged on the wheel guard, so that the strength and the rigidity of the wheel guard can be obviously improved under the condition that the whole thickness or the weight of the wheel guard is not increased too much. Meanwhile, the weight-reducing grooves are additionally formed between two adjacent reinforcing ribs, so that the use amount of the wheel guard materials is further reduced, the production cost is reduced, and the overall weight of the wheel guard is also reduced. Optionally, the profile shapes of the first end face and the second end face are triangular, the reinforcing ribs comprise three first reinforcing ribs, and the three first reinforcing ribs extend to the directions of three vertex positions of the first end face or the second end face respectively at the base point positions. Optionally, the reinforcing ribs further include three or multiple of three second reinforcing ribs, the plurality of second reinforcing ribs are distributed at uniform intervals along the circumferential direction with the base point position as a center, and each second reinforcing rib extends towards the direction of the corresponding side of the triangle respectively with the base point position. Optionally, the first reinforcing rib and the second reinforcing rib located in the same weight-reducing groove are intersected at the base point position, and a first hole is formed in the intersection, and the first hole extends along the axial direction of the wheel guard body. Optionally, the profile shapes of the first end face and the second end face are isosceles triangles, and the base point is located on the middle line of the bottom side of the isosceles triangle. Optionally, the contour shapes of the first end face and the second end face are equilateral triangles, and the base point is located in the geometric center of the equilateral triangles. Optionally, a plurality of second holes are arranged between the weight-reducing groove and the side edge of the wheel guard body, the second holes extend along the axial direction of the wheel guard body, and a plurality of second holes are arranged at intervals along the circumferential direction of the wheel guard body. Optionally, a plurality of the reinforcing ribs positioned in the same weight-reducing groove divide the weight-reducing groove into a plurality of sub weight-reducing grooves, the shape of each sub weight-reducing groove is triangle, Optionally, the vertex angle of the sub weight-reducing groove adopts arc transition. Optionally, the side of the first terminal surface and the second terminal surface of fender body is pitch arc or sharp, the periphery side of fender body is provided with the non-slip raised. These features and advantages of the present utility model will be disclosed in more detail in the following detailed description and the accompanying drawings. The best mode or means of the present utility model will be described in detail with reference to the accompanying drawings, but is not limited to the technical scheme of the present utility model. In addition, these features, elements, and components are shown in plural in eac