Shovel with shock absorption function
A shovel and functional technology, applied in the field of shovels with shock absorption function, can solve the problems of unbearable pain on the soles of the feet, high labor intensity, etc., and achieve the effect of reducing labor intensity and improving comfort
Inactive Publication Date: 2016-05-18
罗福仲
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[0013] Example: such as figure 1 As shown, a shovel with a shock-absorbing function is designed and manufactured, which includes a shovel head 6 and an integrally formed sleeve 2. The lower part of the shovel handle 1 is inserted in the sleeve 2, and the upper end of the shovel head 6 and the left and right sides There is integrally formed continuous flanging 8, the lower end of spade head 6 is provided with integrally formed evenly distributed tooth tips 7, the sleeve 2 is provided with elastic beams, and the length direction of the elastic beams is perpendicular to the axis of sleeve 2.
[0014] The main features of the present invention are: the elastic beam is formed by stacking the upper spring leaf 3, the middle spring leaf 4 and the lower spring leaf 5 with the same width but different lengths from top to bottom, and the length of the middle spring leaf 4 is smaller than that of the upper spring leaf. The length dimension of the spring leaf 3 is larger than the length d...
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The invention discloses a shovel with the shock absorption function. The shovel comprises a shovel head, a sleeve and a shovel handle. Evenly-distributed tooth tips are arranged at the lower end of the shovel head; the sleeve is provided with an elastic beam; the length direction of the elastic beam is perpendicular to the axis of the sleeve. The shovel with the shock absorption function is mainly characterized in that the elastic beam is formed by sequentially stacking an upper leaf spring, a middle leaf spring and a lower leaf spring from top to bottom, the widths of the upper leaf spring, the middle leaf spring and the lower leaf spring are same, and the lengths of the upper leaf spring, the middle leaf spring and the lower leaf spring are different; the middles of the upper leaf spring, the middle leaf spring and the lower leaf spring are provided with round through holes with the same axes, and round pipes are arranged in the round through holes; the upper left end and the upper right end of the upper leaf spring are both provided with rubber pad plates of the same width. When soil is excavated and shoveled in a hard land parcel, a foot treads on and presses the rubber pad plates on the elastic beam, the comfort degree of the sole of the foot can be improved, and labor intensity is remarkably reduced.
Description
technical field [0001] The invention relates to the technical field of shovels, in particular to a shovel with shock absorbing function. Background technique [0002] When the shovel is digging and shoveling soil in hard-textured land, it is necessary to step on the flange at the upper end of the shovel head with the help of your feet. Due to the high hardness of the land and the narrow flange, long-term operation will cause unbearable pain on the soles of the feet and high labor intensity. Contents of the invention [0003] The purpose of the present invention is to solve the defects in the prior art and provide a shovel, which can improve the comfort of the soles of the feet and significantly reduce the labor intensity when digging and shoveling soil in hard-textured land. [0004] The technical solution of the present invention is to design and manufacture a shovel with a shock-absorbing function, including a shovel head and an integrally formed sleeve, the lower par...
Claims
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IPC IPC(8): A01B1/02
CPCA01B1/02
Inventor 罗福仲
Owner 罗福仲