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CN-122013709-A - Vehicle-mounted ice breaking and cleaning device for low-power cloud bus

CN122013709ACN 122013709 ACN122013709 ACN 122013709ACN-122013709-A

Abstract

The invention discloses a low-power cloud bar vehicle-mounted icebreaking cleaning device which comprises a structural support frame, a hard rolling brush, a steel icebreaking roller, a bearing, a cleaning tail brush, a transmission system, a height adjusting system and a cloud bar connecting flange plate, wherein the structural support frame is arranged on the rigid rolling brush; the structure supporting frame comprises a left side plate, a right side plate, a tail brush connecting plate, a motor mounting plate, a square tube I and a square tube II, a transmission system comprises a gear motor, a chain wheel, a chain and keys, the gear motor is arranged on the motor mounting plate, the left side plate and the right side plate are provided with coaxial bearing mounting holes, respectively provided with a hard rolling brush and a steel ice breaking roller, the cleaning tail brush is arranged on the tail brush connecting plate, the height adjusting system is arranged on the structure supporting frame through the square tube I and the square tube II, and the cloud bar connecting flange plate is arranged on the height adjusting system. The snow sweeping and ice breaking integrated device integrates snow sweeping and ice breaking, adapts to snow and ice layers with different thicknesses, effectively avoids the problems of operation jamming and insufficient power, and realizes high efficiency and continuity of ice and snow cleaning.

Inventors

  • HUA LONG
  • YU WENCHAO
  • MA YINGYI
  • LI CHENGWEI
  • ZHAO WEIGUANG
  • ZHANG XUNLIN
  • TANG HENG
  • WU JILIN
  • LI KE

Assignees

  • 济南重工集团有限公司
  • 济南交通发展投资有限公司

Dates

Publication Date
20260512
Application Date
20260310

Claims (10)

  1. 1. The low-power cloud bar vehicle-mounted ice breaking cleaning device is characterized by comprising a structural support frame (3), a hard rolling brush (4), a steel ice breaking roller (5), a bearing (6), a cleaning tail brush (7), a transmission system (8), a motor protection cover (9), a height adjusting system (10) and a cloud bar connecting flange plate (2), wherein the structural support frame (3) is of a bearing structure and comprises a left side plate (3-1), a right side plate (3-2), a tail brush connecting plate (3-3), a motor mounting plate (3-5), a square tube I (3-8) and a square tube II (3-9), the transmission system (8) comprises a speed reducing motor (8-1), a chain wheel (8-2), a chain (8-3) and a key (8-4), the speed reducing motor (8-1) is arranged on the motor mounting plate (3-5), a front bearing and a rear bearing are respectively arranged on coaxial bearing (6) mounting holes of the left side plate (3-1) and the right side plate (3-2), the hard rolling brush (4) is arranged in the front motor, the front bearing is connected with the chain wheel (8-1), the chain (8-2) and the chain (8-4) is arranged in the steel ice breaking roller through the chain (8-5), and the chain (8-1) is connected in the chain The cleaning tail brush is of a driven structure, the cleaning tail brush (7) is arranged on a tail brush connecting plate (3-3) through a tail brush clamping plate, the height adjusting system (10) is arranged on the structure supporting frame (3) through a square tube I (3-8) and a square tube II (3-9), and the cloud bar connecting flange plate (2) is arranged on the height adjusting system (10).
  2. 2. The low-power cloud bar vehicle-mounted icebreaking cleaning device is characterized in that threaded holes are formed in the tail brush connecting plate (3-3), the threaded holes are obliquely arranged to achieve oblique installation of a cleaning tail brush (7), and the cleaning tail brush (7) is made of a heat-treated spring plate and dense stainless steel wires to improve snow sweeping efficiency.
  3. 3. The low-power cloud bar vehicle-mounted icebreaking sweeping device is characterized in that the structural support frame (3) further comprises a support column (3-4), a snow baffle (3-6), a rib plate (3-7) and support angle steel (3-10), the support column (3-4) is arranged below the motor mounting plate (3-5), the height of the motor mounting plate (3-5) is raised, a space is reserved for mounting the hard rolling brush (4) and the steel icebreaking roller (5) below, the snow baffle (3-6) is arranged in front of the gear motor (8-1) and can prevent snow splashed during sweeping of the hard rolling brush (4), a plurality of rib plates (3-7) are welded on the inner sides of the left side plate (3-1) and the right side plate (3-2), the rigidity of the side plates is enhanced, and the support angle steel (3-10) is arranged between the two side plates and provides transverse stable support for the structural support frame (3).
  4. 4. The low-power cloud bar vehicle-mounted icebreaking cleaning device according to claim 1 is characterized in that annular grooves are formed at two ends of the hard rolling brush (4) and used for installing check rings (11) so as to limit transverse movement of the chain wheel (8-2) and the bearing (6).
  5. 5. The low-power cloud bar vehicle-mounted ice breaking cleaning device according to claim 1 is characterized in that key grooves are formed in the shaft end of the gear motor (8-1), the chain wheel (8-2) and the hard rolling brush (4), and the key grooves are firmly connected through the keys (8-4).
  6. 6. The vehicle-mounted ice breaking and cleaning device for the low-power cloud bar according to claim 1, wherein a motor protection cover (9) is arranged on the outer side of the gear motor (8-1) and used for protecting the gear motor (8-1) from snow rising or track splashing caused by operation of the hard rolling brush (4).
  7. 7. The vehicle-mounted ice breaking cleaning device for the low-power cloud bar of claim 1, wherein the height adjusting system (10) comprises a first screw rod (10-1), a second screw rod (10-2), a first spring (10-3), a second spring (10-4), a spring sleeve (10-5), a thin nut (10-6) and a cotter pin (10-7), threads are formed on the upper parts of the first screw rod (10-1) and the second screw rod (10-2) and used for installing the thin nut (10-6), a through hole is formed in the top of the first screw rod and used for installing the cotter pin (10-7), and the first spring (10-3) and the second spring (10-4) are sleeved on the first screw rod (10-1) and the second screw rod (10-2) respectively.
  8. 8. The low-power cloud bar vehicle-mounted icebreaking cleaning device according to claim 7, wherein the thin nuts (10-6) are provided with four pairs in total, and are arranged on the upper parts of the first screw rod (10-1) and the second screw rod (10-2) in pairs to be mutually locked.
  9. 9. The vehicle-mounted ice breaking cleaning device for the low-power cloud bar of claim 7, wherein the cotter pin 10-7 is arranged at the top through holes of the first screw rod 10-1 and the second screw rod 10-2, and is prevented from falling off the screws due to loosening of nuts.
  10. 10. The low-power cloud bar vehicle-mounted icebreaking cleaning device according to any one of claims 1-9 is characterized in that a square tube I (3-8) is welded on the rear side of a motor mounting plate (3-5) to strengthen the strength of a snow guard and serve as a mounting pivot of a screw rod I (10-14), and a square tube II (3-9) is directly welded on the tail parts of a left side plate (3-1) and a right side plate (3-2) to strengthen the integral strength of a structural support frame (3) and serve as a mounting pivot of the screw rod II (10-2).

Description

Vehicle-mounted ice breaking and cleaning device for low-power cloud bus Technical Field The invention relates to a vehicle-mounted ice breaking and cleaning device for a cloud bar under a low-power extreme condition, and belongs to the technical field of rail transit. Background The cloud bar track adopts overhead laying mode, and snow covers the track running surface and easily causes the vehicle risk of skidding, can't normal operating under extreme weather. Yun Ba is used as a rubber-tyred tramcar, the track structure of which has specificity, and conventional pavement snow removing equipment cannot be adapted due to the limitation of installation space. The current cleaning device adopts the driven mode of operation of following cloud bar wheel, easily appears blocking the trouble in the actual operation, and cleans the subassembly and easily is covered by ice and snow and freeze, leads to snow removing operation to break, can't ensure the cleaning effect. Disclosure of Invention The invention aims to solve the technical problem that snow on a rail beam of a cloud bar is difficult to remove efficiently in the prior art, and provides a vehicle-mounted ice breaking cleaning device for the cloud bar under the extreme condition of low power. In order to solve the technical problem, the invention provides a low-power cloud bar vehicle-mounted ice breaking cleaning device which comprises a structural support frame, a hard rolling brush, a steel ice breaking roller, a bearing, a cleaning tail brush, a transmission system, a motor protection cover, a height adjusting system and a cloud bar connecting flange plate. The structure supporting frame is a bearing structure and comprises a left side plate, a right side plate, a tail brush connecting plate, a motor mounting plate, a square tube I and a square tube II, the transmission system comprises a gear motor, a chain wheel, a chain and a key, the gear motor is arranged on the motor mounting plate in a rotating way, the left side plate and the right side plate are provided with coaxial bearing mounting holes and front side bearings and rear side bearings respectively, a hard rolling brush is arranged in the front side bearings and is in transmission connection with the gear motor through the chain wheel and the chain, and a steel ice breaking roller is arranged in the rear side bearings and is of a driven structure; The height adjusting system is arranged on the structural support frame through a square pipe I and a square pipe II, and the Yunba connecting flange plate is arranged on the height adjusting system. The tail brush connecting plate is provided with threaded holes, the threaded holes are obliquely arranged to realize oblique installation of the tail brush, the tail brush is made of a heat-treated spring plate and dense stainless steel wires, and snow sweeping efficiency is improved. The structure support frame further comprises a support column, a snow baffle plate, a rib plate and support angle steel, wherein the support column is arranged below the motor mounting plate, the height of the motor mounting plate is lifted, a space is reserved for mounting the hard rolling brush and the steel ice breaking roller below the support column, the snow baffle plate is arranged in front of the gear motor and can prevent snow splashed during cleaning of the hard rolling brush, the inner sides of the left side plate and the right side plate are welded with the rib plates, the rigidity of the side plates is enhanced, and the support angle steel is arranged between the two side plates and provides transverse stable support for the structure support frame. The two ends of the hard rolling brush are provided with annular grooves for installing check rings so as to limit the transverse movement of the chain wheel and the bearing. The shaft end of the gear motor, the chain wheel and the hard rolling brush are all provided with key grooves which are firmly connected through keys. The motor protection cover is arranged on the outer side of the gear motor and used for protecting the gear motor from the upward snow or track splashing caused by hard rolling brush operation. The height adjusting system comprises a first screw rod, a second screw rod, a first spring, a second spring, a spring sleeve, a thin nut and a cotter pin, wherein threads are formed on the upper parts of the first screw rod and the second screw rod and used for installing the thin nut, a through hole is formed in the top of the screw rod and used for installing the cotter pin, and the first spring and the second spring are respectively sleeved on the first screw rod and the second screw rod. The thin nuts are provided with four pairs in total, and are arranged on the upper parts of the first screw rod and the second screw rod in pairs and locked with each other. The cotter pin is arranged in the through holes at the tops of the first screw rod and the second screw rod, and the cotter pin is prevented fro