CN-117364696-B - Snow remover with snow removing indication function and working principle thereof

CN117364696BCN 117364696 BCN117364696 BCN 117364696BCN-117364696-B

Abstract

The invention discloses a snow remover with a snow removing indication function, which comprises a snow remover body, wherein a state indication device is arranged on the snow remover body, the state indication device comprises a roller, a snow pushing indication strip, a snow shoveling indication strip, a snow scraping indication strip and a pair of mounting holes are respectively arranged on the surface of the roller, the mounting holes are fixed on a rear side plate through bolt pairs, mounting beams are arranged on the side surfaces of the roller, a rotating shaft is arranged on the mounting beams, a state indication rod is movably sleeved on the rotating shaft and is fixed through nuts, the state indication rod comprises an indication rod and a counterweight, and the indication rod extends to the surface of the roller. The gravity center principle is utilized, the gravity center of the state indicating rod is always below the rotation center of the state indicating rod, so that the position of the state indicating rod is reversely calibrated according to the working state of the snow remover, the snow removing state position is determined, great convenience is provided for the operator of the snow remover, and meanwhile, the working efficiency and quality of snow removing are greatly improved.

Inventors

YUAN MINGZHENG
CHEN YONGFEI
FANG LIYANG

Assignees

江苏艾威机械制造有限公司

Dates

Publication Date: 20260508
Application Date: 20231127

Claims (3)

1. A snow remover with a snow removing indication function comprises a snow remover body and is characterized in that the snow remover body mainly comprises a snow collecting cover, upper snow scraping teeth are arranged at the front end of the snow collecting cover, a snow pushing slide plate, a lower shovel teeth and a side snow baffle plate are arranged below the snow collecting cover, a profiling slide plate is arranged at the bottom of the side snow baffle plate, a rear side plate and a hanging frame are arranged at the rear end of the snow collecting cover, a state indication device is arranged on the rear side plate, the state indication device comprises a roller, snow pushing indication strips, snow shoveling indication strips and snow scraping indication strips are respectively arranged on the surface of the roller, a pair of mounting holes are formed in the rear side plate through bolt pairs, a mounting beam is arranged on the side face of the roller, a rotating shaft is arranged on the mounting beam, a state indication rod is movably sleeved on the rotating shaft and fixed through a nut, and comprises an indication rod and a counterweight, and the indication rod extends to the surface of the roller.
2. The snow remover with the snow removing indication function according to claim 1, wherein the snow pushing indication strip and the snow shoveling indication strip are respectively provided with a forward indication arrow, and the snow scraping indication strip is provided with a backward indication arrow.
3. The operating principle of the snow remover with snow removing indication function according to claim 1 or 2, characterized by comprising the following operating states: The method comprises the steps of fixing a state indicating device on a rear side plate of a snow collecting cover through a bolt pair, installing a hanging frame on a loader, driving a snow remover body to move up and down by the loader with a large arm oil cylinder and a turnover oil cylinder, and driving the snow collecting cover to drive a snow pushing slide plate, a lower shovel tooth, an upper snow scraping tooth and a profiling slide plate to rotate to achieve a required working state by the turnover oil cylinder; the snow pushing state is that the snow pushing slide plate is slightly contacted with a lawn or the ground, the lower shovel teeth are parallel to the ground, the distance from the ground is 9-12mm, the roller moves along with the snow remover body, but due to the existence of the counterweight, the indication rod of the state indication rod coincides with the rear side surface of the snow pushing indication strip, the profiling slide plate and the side snow baffle plate float and profile under the action of gravity, and the snow remover body advances in the direction indicated by the advancing indication arrow to finish snow pushing operation; The snow shoveling state is that the bottom surface of the front angle of the lower shovel tooth is slightly contacted with the lawn or the ground, the roller moves along with the snow remover body, but due to the existence of the counterweight, the indication rod of the state indication rod coincides with the rear side surface of the snow shoveling indication strip, the profiling slide plate and the side snow baffle plate float and profile under the action of gravity, and the snow remover body advances in the direction indicated by the advancing indication arrow to finish snow shoveling operation; the snow scraping state is that the upper snow scraping teeth are slightly contacted with the lawn or the ground, the roller moves along with the snow remover body, but due to the existence of the counterweight, the indication rod of the state indication rod coincides with the rear side surface of the snow scraping indication strip, the profiling slide plate is in contact with the ground for profiling, the upper snow scraping teeth are in contact with the ground, and the snow remover body retreats to complete snow scraping operation according to the direction indicated by the retreating indication arrow.

Description

Snow remover with snow removing indication function and working principle thereof Technical Field The invention relates to the technical field of snow removers, in particular to a snow remover with a snow removal indication function and a working principle thereof. Background In northern areas, winter is cold, and snow is often removed, so that the front and back blockage of highways, airport runways, urban roads, rural roads and houses is often caused by snow, and great inconvenience is brought to driving, airplane taking off and landing and personnel going out. In order to ensure smooth roads, snow on the road surface needs to be cleared in time, and a snow remover is generated. The suspension type snow remover mainly has the functions of pushing snow, shoveling snow, scraping snow, collecting snow, throwing snow and the like. The suspension type snow remover can be matched with a wheel loader, a skid loader and a crawler loader, but an operator operates in a cab and is limited by a visual angle, and the working state of snow shoveling teeth of the snow remover cannot be seen, so that the snow removing efficiency and quality can be greatly influenced. Disclosure of Invention The invention aims at overcoming the defects and shortcomings of the prior art and provides a snow remover with a snow removing indication function and a working principle thereof. The snow remover with the snow removing indication function is characterized in that the snow remover body mainly comprises a snow collecting cover, an upper snow scraping tooth is arranged at the front end of the snow collecting cover, a snow pushing slide plate, a lower snow scraping tooth and a side snow baffle are arranged below the snow collecting cover, a profiling slide plate is arranged at the bottom of the side snow baffle, a rear side plate and a hanging frame are arranged at the rear end of the snow collecting cover, a state indication device is arranged on the rear side plate, the state indication device comprises a roller, a snow pushing indication strip, a snow scraping indication strip and a pair of mounting holes are respectively arranged on the surface of the roller, the mounting holes are fixed on the rear side plate through bolt pairs, a mounting beam is arranged on the side face of the roller, a rotating shaft is movably sleeved with a state indication rod and fixed through nuts, the state indication rod comprises an indication rod and a counterweight, and the indication rod extends to the surface of the roller. Further, the snow pushing indication strip and the snow shoveling indication strip are respectively provided with a forward indication arrow, and the snow scraping indication strip is provided with a backward indication arrow. The working principle of the snow remover with the snow removing indication function is characterized by comprising the following working states: The method comprises the steps of fixing a state indicating device on a rear side plate of a snow collecting cover through a bolt pair, installing a hanging frame on a loader, driving a snow remover body to move up and down by the loader with a large arm oil cylinder and a turnover oil cylinder, and driving the snow collecting cover to drive a snow pushing slide plate, a lower shovel tooth, an upper snow scraping tooth and a profiling slide plate to rotate to achieve a required working state by the turnover oil cylinder; the snow pushing state is that the snow pushing slide plate is slightly contacted with a lawn or the ground, the lower shovel teeth are parallel to the ground, the distance from the ground is 9-12mm, the roller moves along with the snow remover body, but due to the existence of the counterweight, the indication rod of the state indication rod coincides with the rear side surface of the snow pushing indication strip, the profiling slide plate and the side snow baffle plate float and profile under the action of gravity, and the snow remover body advances in the direction indicated by the advancing indication arrow to finish snow pushing operation; in a snow shoveling state, the bottom surface of the front angle of the lower shovel tooth is slightly contacted with a lawn or the ground, the roller moves along with the snow remover body, but due to the existence of the counterweight, the indication rod of the state indication rod coincides with the rear side surface of the snow shoveling indication strip, the profiling slide plate and the side snow baffle plate float and profile under the action of gravity, and the snow remover body advances in the direction indicated by the advancing indication arrow to finish snow shoveling operation. The snow scraping state is that the upper snow scraping teeth are slightly contacted with the lawn or the ground, the roller moves along with the snow remover body, but due to the existence of the counterweight, the indication rod of the state indication rod coincides with the rear side surface of the snow scraping indi