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Crane cart wheel

A technology of cranes and carts, which is applied in the direction of wheels, wheel counterweights, vehicle components, etc. It can solve the problems of difficult control of radial runout and dynamic balance of wheels, wear and damage of tires or rollers, poor working stability of wheels, etc., and achieve radial Small beating, extended life, and good balance

Inactive Publication Date: 2013-04-24
CHANGSHU CITY BIXI ELEVATORING & HOISTING EQUIPMNT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production of cranes, wheels are used in the crane part of the crane. It is difficult to control the radial runout and dynamic balance of traditional wheels, and the working stability of the wheels is poor.
Or the roughness of the rim part of the wheel is poor, and it is easy to cause wear and damage to the tire or roller when it is installed together with the tire or roller

Method used

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  • Crane cart wheel

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Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with accompanying drawings and specific preferred embodiments, so that the advantages and features of the present invention can be more easily understood by those skilled in the art. range is limited.

[0014] see figure 1 The crane cart wheel of the present invention includes a wheel body 1, an axle hole 2, a first plane 5 and a second plane 9, and the first plane 8 and the second plane 9 are located on both sides of the wheel body 1 and are connected to the The center line of the shaft hole 2 is vertical, the first plane 8 and the second plane 9 are parallel to each other, and the wheel body 1 is provided with a first rim 4, a second rim 6, a groove 5 and a plurality of counterweight holes 3. The first rim 4 and the second rim 6 are located on the outer edge of the wheel body 1 and arranged symmetrically. The groove 5 is provided with two rounded corners 7. The first rim 4 and the second rim The ...

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PUM

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Abstract

The invention discloses a crane cart wheel. The crane cart wheel comprises a wheel body, an axle hole, a first plane and a second plane, the first plane and the second plane are positioned on two side faces of the wheel body and are perpendicular to a central line of the axle hole, the first plane is parallel to the second plane, the wheel body is provided with a first rim, a second rim, grooves and a plurality of counterweight holes, the first rim and the second rim are positioned at the outer edge of the wheel body and arranged symmetrically, each groove is provided with two round chamfers, each of the first rim and the second rim is provided with a third plane, and each third plane is positioned on the outer plane of each of the first rim and the second rim and is perpendicular to the first plane or the second plane. The rims of the crane cart wheel are good in smoothness, excessive wear of a tire or a rolling wheel mounted together with the rims can be avoided, and accordingly service life of the tire or the rolling wheel is prolonged. The crane cart wheel is further provided with the counterweight holes capable of adjusting dynamic balance thereof, thereby being small in radial runout, good in balance and stable in operation.

Description

technical field [0001] The invention relates to a crane component, in particular to a crane cart wheel. Background technique [0002] In the production of cranes, wheels are used in the gantry of the crane. It is difficult to control the radial runout and dynamic balance of traditional wheels, and the working stability of the wheels is poor. Or the roughness of the rim portion of the wheel is poor, and it is easy to cause wear and tear of the tire or the roller when it is installed together with the tire or the roller. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a wheel of a crane cart. The rim of the wheel has a good finish and is provided with a counterweight hole that can adjust the dynamic balance of the wheel, so that the radial runout of the wheel is small and the work is stable. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: provid...

Claims

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Application Information

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IPC IPC(8): B60B15/28B60B19/00
Inventor 徐军
Owner CHANGSHU CITY BIXI ELEVATORING & HOISTING EQUIPMNT FACTORY
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