Self-leveling and pre-tightening push blade mechanism
An automatic leveling and shoveling technology, which is applied in road surface cleaning, snow surface cleaning, construction, etc., can solve the problems that are not conducive to the installation and replacement of the shovel surface, and the unfavorable bonding between the shovel surface and the road/ground
Active Publication Date: 2018-04-10
NINGXIA WUZHONG HAOYUN WELDER
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Problems solved by technology
[0002] Clean up debris, fallen leaves, snow, etc. on the road / ground. In order to keep it close to the road / ground without damaging the road / ground, the shovel surface of the push shovel is made of rubber, and it is a large-area whole piece of rubber, that is The shovel surface of a push shovel is composed of 1 to 3 pieces of rubber. This structure is not conducive to the installation and replacement of the shovel surface, and is also not conducive to maintaining the best fit between the shovel surface and the road / ground
Method used
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[0019] as attached Figure 1-5 As shown, a push shovel mechanism for self-leveling and pretensioning includes: a rubber shovel surface and a shovel frame; wherein, the rubber shovel surface is a group of strip-shaped or strip-shaped rubber 11 arranged side by side, and its top is clamped and fixed by the shovel frame The shovel includes a front clamping body 21, a rear clamping body 22, an end frame 23, and a fastening device 24; the inside of the front clamping body 21 and the inside of the rear clamping body 22 are provided with a toothed structure 25 along its length direction, Each pair of toothed structures 25 is provided with an aforementioned rubber 11, and an end frame 23 is respectively provided at the two ends of the front clamping body 21 and the rear clamping body 22, and the end frame 23 is fixed with the rear clamping body 22. The clamping body 21 can move relative to the rear clamping body 22 along its length direction, and a fastening device 24 is fixed on the ...
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The invention provides an automatic leveling and pretightening push shovel mechanism. A rubber shovel face is made of a group of strip-shaped or belt-shaped rubber arranged in parallel, and the top of the rubber shovel face is clamped and fixed through a shovel frame. The shovel frame comprises a front clamping body, a rear clamping body, end frames and a fastening device. Toothed structures are arranged on the inner sides of the front clamping body and the rear clamping body in the length directions of the front clamping body and the rear clamping body. A strip of the above rubber is arranged between each pair of toothed structures. The two ends of the front clamping body and the two ends of the rear clamping body are each provided with one end frame. The end frames are fixed to the rear clamping body. The front clamping body can move relative to the rear clamping body in the length direction of the front clamping body. The fastening device is fixed to the end frame on one side. The output end of the fastening device is fixed to the front clamping body and used for driving the front clamping body and the rear clamping body to move relatively. The rubber shovel face is divided into multiple pieces and spliced, all rubber strips and belts can be clamped or loosened rapidly through clamping devices, and therefore the problems that the adhesion performance of a large rubber shovel face and the ground is poor, and the large rubber shovel face is inconvenient to replace are solved.
Description
Technical field: [0001] The invention relates to the technical field of road cleaning machinery, in particular to an automatic leveling and preloading dozing mechanism. Background technique: [0002] Clean up debris, fallen leaves, snow, etc. on the road / ground. In order to keep it close to the road / ground without damaging the road / ground, the shovel surface of the push shovel is made of rubber, and it is a large-area whole piece of rubber, that is The shovel surface of a push shovel is composed of 1 to 3 pieces of rubber. This structure is not conducive to the installation and replacement of the shovel surface, and is also not conducive to maintaining the best fit between the shovel surface and the road / ground. Invention content: [0003] In view of this, in order to solve the above problems, it is necessary to design an automatic leveling and preloading blade mechanism. [0004] A self-leveling and pre-tightening push shovel mechanism, including: rubber shovel surface a...
Claims
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IPC IPC(8): E01H1/00E01H5/06
CPCE01H1/00E01H5/06
Inventor 崔吉平周银
Owner NINGXIA WUZHONG HAOYUN WELDER