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CN-121976490-A - Electric snow sweeping device

CN121976490ACN 121976490 ACN121976490 ACN 121976490ACN-121976490-A

Abstract

The invention discloses an electric snow sweeping device which comprises a engine hood, a snow sweeping hood, a rotating adjusting frame, a snow brushing assembly and a snow brushing driving device, wherein the engine hood is arranged on the snow sweeping hood, the snow sweeping hood is connected with a snow sweeping vehicle through the rotating adjusting frame, the snow brushing assembly is arranged on the inner side of the snow sweeping hood, the snow brushing driving device is arranged in the engine hood and comprises a driving motor and a double-shaft commutator, the output end of the driving motor is connected with the input end of the double-shaft commutator, power output shafts are arranged on two sides of the double-shaft commutator, and the power output shafts are connected with the snow brushing assembly. The snow cleaning device utilizes the driving motor to drive the snow brushing assembly to rotate, realizes snow cleaning, is convenient to maintain in an electric driving mode, has the advantages of short transmission chain, high transmission efficiency, few transmission links, high reliability and the like, and is beneficial to improving the snow cleaning effect.

Inventors

  • DUAN HONGJIAN

Assignees

  • 湖北净蓝机械有限公司

Dates

Publication Date
20260505
Application Date
20260326

Claims (8)

  1. 1. The utility model provides an electronic snow sweeping device, its characterized in that, including hood (1), snow cover (2), rotating adjusting frame (3), brush snow subassembly (4) and brush snow drive arrangement (5), hood (1) are installed on snow cover (2), snow cover (2) are connected with the snowplow through rotating adjusting frame (3), brush snow subassembly (4) set up the inboard at snow cover (2), brush snow drive arrangement (5) set up the inside at hood (1), brush snow drive arrangement (5) are used for driving brush snow subassembly (4) to rotate and clean snow, brush snow drive arrangement (5) include driving motor (51) and biax commutator (52), the output of driving motor (51) links to each other with the input of biax commutator (52), the both sides of biax commutator (52) all are equipped with power take off shaft (53), power take off shaft (53) link to each other with brush snow subassembly (4).
  2. 2. The electric snow sweeping device according to claim 1, characterized in that the snow brushing assembly (4) comprises a brushing barrel, a brushing roller (41), a shaft sleeve (42) and a supporting arm (43), wherein the brushing barrel is sleeved on the outer side of the brushing roller (41), the brushing roller (41) is sleeved on the outer side of the shaft sleeve (42), one end of the shaft sleeve (42) is connected with a power output shaft (53), the other end of the shaft sleeve (42) is connected with the supporting arm (43), the top of the supporting arm (43) is fixed on the snow sweeping cover (2), and a buckle type lifting caster (44) is arranged at the bottom of the supporting arm (43).
  3. 3. The electric snow sweeping device according to claim 2, characterized in that the shaft sleeve (42) is provided with a plug hole (45) along the axial direction thereof, the plug hole (45) at one end of the shaft sleeve (42) is connected with the power output shaft (53), the plug hole (45) at the other end of the shaft sleeve (42) is provided with a driven shaft (46), and the driven shaft (46) is connected with the supporting arm (43) through a bearing.
  4. 4. An electric snow sweeping apparatus according to claim 3, characterized in that the plug-in hole (45) is a hexagonal hole, and the power output shaft (53) and the driven shaft (46) are both hexagonal shafts.
  5. 5. The electric snow sweeping device according to claim 1, characterized in that the snow sweeping cover (2) comprises a cover body (21), snow baffle plates (26) are fixedly arranged at the front end of the cover body (21), a plurality of reinforcing rib plates (24) are arranged on the top surface of the cover body (21) at intervals along the length direction of the cover body, a bearing beam frame (23) is fixedly arranged between the two reinforcing rib plates (24) in the middle, and a connecting plate (22) is fixedly arranged at the center of the top of the cover body (21).
  6. 6. The electric snow sweeping apparatus of claim 5, characterized in that both ends of the bearing beam frame (23) are provided with rocking handle type lifting casters (25).
  7. 7. The electric snow sweeping device according to claim 1, characterized in that the rotary adjusting frame (3) comprises a telescopic frame body (32), a vertical driving hydraulic cylinder (33) and a horizontal driving hydraulic cylinder (31), the telescopic frame body (32) comprises a rear fixing frame (321), a front upright frame (323) and two connecting rods (322), the rear fixing frame (321) is fixedly installed with the snow sweeping vehicle, two ends of each connecting rod (322) are respectively and rotatably connected with the rear fixing frame (321) and the front upright frame (323), two ends of each vertical driving hydraulic cylinder (33) are respectively connected with the rear fixing frame (321) and the connecting rods (322) on the upper portion, and two ends of each horizontal driving hydraulic cylinder (31) are respectively connected with the front upright frame (323) and the snow sweeping cover (2).
  8. 8. The electric snow sweeping apparatus of claim 7, characterized in that a connecting seat (34) is rotatably provided on the front upright post (323), and the connecting seat (34) is connected with the snow sweeping cover (2).

Description

Electric snow sweeping device Technical Field The invention belongs to the technical field of snow removing equipment, and particularly relates to an electric snow sweeping device. Background The snow remover is a special vehicle for removing snow in winter on airports, roads, parks and streets, and the snow removing operation modes of the snow remover mainly comprise several operation modes of snow pushing, snow removing, snow blowing, ice breaking, chemical ice melting and thermal ice melting, wherein the snow removing rolling brush is a main snow removing device, and snow on the ground is cleaned through rotary bristles. The snow removing rotary mode of the existing snow removing device mainly comprises mechanical drive and hydraulic drive, the mechanical drive outputs power through a rolling brush carrier, such as front drive output of a skid steer loader, rear drive output of a tractor and power output of a diesel engine, most of the mechanical drive adopts transmission modes such as a chain gear and a synchronous pulley belt, and the like, so that the transmission parts are easily worn and broken due to snow impact, and the mechanical drive has high maintenance frequency and high maintenance cost. The hydraulic drive adopts a vehicle-carrying driving power system or an upper power system to drive a hydraulic pump, and the hydraulic pump drives a rolling brush rotary motor to realize the rolling brush rotary snow sweeping operation. The hydraulic driving is a generally applied snow removing rolling brush driving mode, and the hydraulic power driving has the following problems that 1, a hydraulic driving transmission chain is a diesel engine, a hydraulic pump, a hydraulic control valve and a hydraulic motor, the transmission chain is long, the transmission efficiency is low, 2, the hydraulic driving needs to be matched with accessories such as a hydraulic oil tank and the like, has complex hydraulic pipeline connection, is easy to leak hydraulic oil, pollutes the environment, has trouble searching and is inconvenient to maintain, 3, the parts of a hydraulic system are more, the failure rate is high, 4, the hydraulic driving system needs to clean a filter each year, the hydraulic oil is replaced each year, the maintenance work is more, and the maintenance cost is high. Along with technological development, new energy technologies such as photoelectricity, wind power, water and electricity, wave power generation and the like are put into practical use, and electric drive vehicles adopting lithium batteries, hybrid power and hydrogen fuel cells are low-carbon and environment-friendly, so that the electric drive vehicles are effective and environment-friendly new energy alternative routes of carbon compound fuels. The new energy electric drive market is realized, devices of various special vehicles for accelerating the growth are electrified, and the snow sweeping device adopts a new energy drive mode to become a new research direction. Disclosure of Invention The invention aims to provide an electric snow sweeping device which is used for solving the problems in the prior art. In order to achieve the aim, the electric snow sweeping device comprises a engine hood, a snow sweeping hood, a rotating adjusting frame, a snow brushing assembly and a snow brushing driving device, wherein the engine hood is arranged on the snow sweeping hood, the snow sweeping hood is connected with a snow sweeping vehicle through the rotating adjusting frame, the snow brushing assembly is arranged on the inner side of the snow sweeping hood, the snow brushing driving device is arranged in the engine hood and used for driving the snow brushing assembly to rotate and sweeping snow, the snow brushing driving device comprises a driving motor and a double-shaft commutator, the output end of the driving motor is connected with the input end of the double-shaft commutator, and power output shafts are arranged on two sides of the double-shaft commutator and are connected with the snow brushing assembly. The invention adopts the technical scheme, abandons a complex hydraulic driving chain, adopts an electric driving mode, aims at realizing snow sweeping operation with higher transmission efficiency, lower failure rate and simpler maintenance, and has the advantages of short transmission chain, high transmission efficiency, fewer transmission links and high reliability, and is simple to maintain and low in maintenance cost. As an optional implementation manner of the technical scheme, the snow brushing assembly comprises a brushing barrel, a brushing roller, a shaft sleeve and a supporting arm, wherein the brushing barrel is sleeved on the outer side of the brushing roller, the brushing roller is sleeved on the outer side of the shaft sleeve, one end of the shaft sleeve is connected with the power output shaft, the other end of the shaft sleeve is connected with the supporting arm, the top of the supporting arm is fixed on the snow sweeping