41results about How to "Easy to remove snow" patented technology

The invention discloses a remote control automatic snow remover for a high-voltage line. The snow remover comprises a shell, an advancement power motor, a first cloth belt pulley, upper line clamping pulleys, a lower line clamping pulley and a remote control receiver, wherein the first cloth belt pulley is driven by an output shaft of the advancement power motor to rotate; the upper line clamping pulleys are driven through a cloth belt by the cloth belt pulley to rotate; a T-shaped line clamping groove is formed in the center of a wheel arch of each upper line clamping pulley; the high-voltage line is clamped in the T-shaped line clamping grooves; the lower line clamping pulley is positioned at a lower position between the two upper line clamping pulleys, and is upwards pressed against the high-voltage line through a pressing spring; snow accumulated on the high-voltage line can be removed by a U-shaped snow removing shovel arranged at the front end of a pushrod of a motor under the reciprocating function of the pushrod of the reciprocating motor; and the remote control receiver is used for receiving a control signal from a ground operator, and the snow remover is operated according to the control signal. The snow can be removed from the high-voltage line with a diameter of less than or equal to 40mm, and the snow remover also has a function of dragging a rope and the line, and has the characteristics of small size, light weight, strong thrust, high efficiency and remote controllability.

The invention discloses an efficient energy-saving snow sweeper and mainly solves the problems that the existing snow sweeper is low in sweeping efficiency and poor in effect and the like. The efficient energy-saving snow sweeper comprises a sweeper head and a sweeper body. The sweeper head comprises a front-open snow collection hopper, a front ice breaker, a snow thrower, and a power system, wherein the front ice breaker locating at the front end of the snow collection hopper is rotatably connected with the snow collection hopper, the snow thrower communicated with the snow collection hopper is disposed at the rear end of the snow collection hopper, and the power system powers the sweeper head to operate. A thermal turbine snow blower used for blowing accumulated snow on rails is detachably connected to the bottom of the sweeper body. A pneumatic rotary deicing device and a moisturizing antifreezing solution applicator are further disposed at the top of the sweeper body. The efficient energy-saving snow sweeper is reasonable in design and compact in structure, is far more efficient and effective than the existing all snow sweepers in sweeping. Therefore, the efficient energy-saving snow sweeper is suitable for popularization and application.

The invention belongs to the field of cable snow removing, in particular to a snow removing device for a high-voltage electric wire, which comprises a telephone pole, a bracket, a cable, a first snowremoving mechanism, a second snow removing mechanism, wherein the first snow removing mechanism and the second snow removing mechanism are symmetrically mounted on the top of the telephone pole through the bracket; In the whole process of snow removal, the cable jitter up and down, so that the snow on the cable slipped; At the same time, the shaking of the cable also drives the stretching disk inthe first snow removing mechanism and the second snow removing mechanism to slide and rotate transversely and reciprocally; The cable continues to rotate back and forth, causing the snow on the cableto fall further under the action of centrifugal force; The shaking of cable and the reciprocating rotation of cable make the cable remove the snow to the maximum extent and achieve the purpose of better snow removal. It provides a reliable guarantee for the power transmission in the cold season and saves a lot of human cost.

The invention discloses an integrated device for snow removal and drying of a power device surface. The integrated device comprises a box body. Two sides of the box body are fixedly connected with connecting plates respectively. A far side of each connecting plate to the box body is slidably connected with a vertical plate. Two sides of the inner wall of the box body are fixedly connected with motors respectively through motor bases. A first belt pulley is fixedly connected onto an output shaft of each motor. A far side of a belt from each first belt pulley is connected in a transmission manner with a second belt pulley. One side of each second belt pulley is fixedly connected with a gear. The invention relates to the technical field of power devices. The integrated device for the snow removal and drying of the power device surface makes the snow removal very convenient, greatly reduces the burden of workers, also improves the working efficiency so as to thoroughly remove the snow, reduces the waste of time so that drying can be carried out after the snow removal and the dissolved snow water is prevented from entering the power device, ensures the safe use of the power device, meanwhile facilitates the fixation and installation of equipment, and reduces the cost.

A retractable vehicle shade is provided for vehicles comprising a hollow central box mounted on a rooftop of the vehicle, a front sliding panel slidingly fitted into said box through a slot at the front end and configured to cover at least front glass pane, and a rear sliding panel slidingly fitted into said box through the slot at the rear end and configured to cover at least rear glass pane. The vehicle shade further comprises a detach-ably attached water-proof stretchable fabric member for providing a detachable layer over respective panels and central box, said fabric member having one or more elastic members, causing it to fold up along the end portions of the sliding panels on the top of box, when said panels are retracted backwards into said box.

An apparatus for opening and closing of a sliding door with a foot along a sliding axis, including: a base securable to the sliding door, the base defining base first and second ends and a base longitudinal axis extending therebetween, the base longitudinal axis being substantially parallel to the sliding axis when the apparatus is operatively secured to the sliding door, the base defining opposed base first and second surfaces each extending between the base first and second ends, the base second surface facing the sliding door when the apparatus is operatively secured to the sliding door; a first protuberance extending from the base first surface; and a second protuberance extending from the base first surface, the first and second protuberances being spaced apart from each other along the base longitudinal axis.

The invention relates to a photovoltaic panel cleaning device convenient for automatic snow removal. One side of the top of a placing plate is fixedly connected with two symmetrical bases, a same mounting frame is rotatably connected between the two bases, a photovoltaic panel is arranged in the mounting frame, and the two sides of a sliding arm at the top of the mounting frame are slidably connected with a scraping plate and a sliding plate respectively; and a snow removing assembly used for preliminarily removing snow on the surface layer of the photovoltaic panel is arranged in the placing plate, a snow melting assembly used for preliminarily melting an ice layer on the surface layer of the photovoltaic panel is arranged in the sliding arm, and an ice removing assembly used for removing the ice layer on the surface layer of the photovoltaic panel is arranged on one side of the sliding plate. The top of the sliding arm is provided with a driving assembly used for controlling the scraping plate and the sliding plate to slide oppositely. The problems that a photovoltaic panel accumulated snow removing mode in the prior art is low in snow removing efficiency, accumulated snow cannot be easily scraped off from the photovoltaic panel, the ice layer on the photovoltaic panel cannot be effectively removed, and the photovoltaic panel is prone to being damaged are solved.

The invention belongs to the field of cable snow removing, in particular to a snow removing device for a high-voltage electric wire, which comprises a telephone pole, a bracket, a cable, a first snowremoving mechanism, a second snow removing mechanism, wherein the first snow removing mechanism and the second snow removing mechanism are symmetrically mounted on the top of the telephone pole through the bracket; In the whole process of snow removal, the cable jitter up and down, so that the snow on the cable slipped; At the same time, the shaking of the cable also drives the stretching disk inthe first snow removing mechanism and the second snow removing mechanism to slide and rotate transversely and reciprocally; The cable continues to rotate back and forth, causing the snow on the cableto fall further under the action of centrifugal force; The shaking of cable and the reciprocating rotation of cable make the cable remove the snow to the maximum extent and achieve the better purposeof snow removal. It provides a reliable guarantee for the power transmission in the cold season and saves a lot of human cost.

The invention relates to a snow removal device, in particular to a snow removal vehicle for snow removal agent which integrates snow removal, road surface cleaning and water sprinkling. Including the body of the motor vehicle, the batching box placed on it, and the connecting pipes. There is a filter screen partition in the middle of the batching box, which divides the batching box into two boxes. The upper end of the front batching box is equipped with a feeding port; There is a sedimentation tank at the position; the agitator is set in the front batching box through the circulation pipeline; the front end of the circulation pipeline is equipped with a nozzle; the lower end of the rear batching box is equipped with a water pump; one end of the water pump is connected to the circulation pipeline, and the other end Equipped with a high-pressure spray gun. The invention is simple and convenient to operate, thoroughly and effectively removes snow, is safe and environmentally friendly, has no damage to the road surface, has a simple, reasonable, safe and reliable structure, and is low in cost. The snow removal vehicle used for snow removal agent has a wide range of economic and social benefits.

The invention discloses a shovel type snow removing device. The shovel type snow removing device comprises a cross beam, wherein two sides of the cross beam are provided with connecting beams, the connecting beams and the cross beam are movably connected, the connecting beams are provided with hinge shafts, one ends of the hinge shafts are connected with the connecting beams, the other ends of the hinge shafts are connected with a baffle plate, the baffle plate is respectively provided with a corner speed reducer and a snow melting device, the cross beam is provided with a corner speed reducer control switch which is used for controlling the corner speed reducer to work, the bottom of the snow melting device is provided with a rolling wheel device, the snow melting device is provided with a connecting plate, and the connecting plate is provided with a movable shovel plate. According to the shovel type snow removing device disclosed by the invention, accumulated snow can be conveniently removed, the speed can be controlled through the corner speed reducer during corner turning, security accidents caused by too-fast corner turning speed can be prevented from happening, snow accumulated on the ground can be simultaneously stored in a snow melting box and can be then sent to an appointed place for being processed when the snow is accumulated and stored to a certain amount.