37results about How to "Realize the rainproof function" patented technology

The invention provides an energy-saving insulated box used for a tubular wet electric dust collector. The insulated box comprises a dual-layer cylinder body and a control cabinet, wherein the dual-layer cylinder body comprises a bottom plate; an inner cylinder and an outer cylinder are fixedly arranged on the bottom plate; a heat preservation gap is reserved between the inner cylinder and the outer cylinder; the heat preservation gap is filled with a first heat preservation filler; a second heat preservation material is paved on the bottom surface of an inner cavity of the inner cylinder; the tops of the inner cylinder and the outer cylinder are hermetically covered with a cover; the second heat preservation material is paved on the top surface of the cover; a plurality of electric heating boxes are uniformly arranged on the cover; electric heating tubes are arranged in the electric heating boxes in a penetrating manner; a thermal resistor wire seat is further arranged on the cover; a thermal resistor is arranged in the thermal resistance wire seat in a penetrating manner; the electric heating tubes and the thermal resistor are connected with the control cabinet through circuits, so that the electric heating tubes and the thermal resistor form a closed loop; an insulator porcelain sleeve is arranged in the inner cavity of the inner cylinder; a suspension rod is arranged in the insulator porcelain sleeve in a penetrating manner; a lower flange short section is vertically arranged at the bottom of the bottom plate; the lower flange short section and the insulator porcelain sleeve are positioned on the same axis; and a side flange short section is arranged on a side wall of the outer cylinder.

A coil type vehicle hood, comprising a vehicle hood support and hood cloth. The vehicle hood support comprises a left frame (1), a right frame (2), a front lever (3) and a back lever (4), and a slide way (11), an adjusting base (12), an adjusting screw rod (13), an adjusting knob (14) and a back lever clamping seat (15) are disposed at the lower part of the inner side of the left frame (1); the adjusting base (12) is fixed to the inner side of the left frame (1), and cannot be moved; the adjusting knob (14) is disposed on the adjusting base (12), the adjusting screw rod (13) penetrates through the adjusting base (12) and the adjusting knob (14), and the tail part of the adjusting screw rod (13) is clamped and fixed in a groove of the back lever clamping seat (15); the back lever clamping seat (15) is of a separable structure, an upper part and a lower part are fixed to the slide way (11), and when the adjusting knob (14) is rotated, the adjusting screw rod (13) shifts, and drives the back lever clamping seat (15) to slide in the slide way (11); and the right frame (12) and the left frame (11) are symmetrically disposed. The vehicle hood is easy to carry and store, and convenient to use. Hood cloth can be tightened and loosened by designing a back lever clamping seat to be movable. A sealing structure achieves a rainproof function, and reduces the abrasion between a vehicle carriage and the vehicle hood.

The invention discloses a rainproof muffler comprising a muffler body, a drain ring, a smoke vent and a hoop. The bottom end of the muffler body is provided with an exhaust inlet end; the top end of the muffler body is provided with an exhaust outlet end; the drain ring is in the shape of a sleeve, a plurality of grooves are arranged in the outer wall of the sleeve axially along the sleeve, and the drain ring is provided with an exhaust outlet end; the bottom end of the smoke vent is inserted into the outer wall of the drain ring, and the grooves and the wall of the smoke vent form a water flow passage; the hoop is used for hooping the bottom end of the smoke vent on the drain ring. By the muffler, rainwater can be prevented from entering the inside of an engine, and the muffler is simple and practical.

The invention discloses an automatically retractable and rain-proof airer which comprises a retractable airer rod, a controller, a motor, a humidity sensor, a first pulley combination, a second pulley combination and a retractable sunshade. The airer rod is placed at the lower end of a balcony or a window, the humidity sensor is placed at the top end of the airer rod, the sunshade is fixed at the upper end of the balcony or the window, and the controller is fixed on the outer wall below the balcony or the window and connected with the humidity sensor. The motor is placed on the outer wall below the balcony or the window and connected with the controller. The first pulley combination and the second pulley combination are placed on two sides of the balcony or the window and are respectively connected with the motor. In rainy days, the humidity sensor receives raining signals and transmits the signals to the controller which controls the motor to operate, and the first pulley combination and the second pulley combination are driven to transmit torque to vertically pull upward the airer rod and simultaneously and horizontally pull down the sunshade. The airer is retractable and rain-proof.

The invention provides a grape trellis with the rainproof function, and belongs to the technical field of grape planting. The grape trellis comprises bearing frames, transverse beams, longitudinal beams, a guiding rail, a sliding support, a driving motor, a gear, a rack, a plastic film and a rainfall metering assembly. The transverse beams and the longitudinal beams are arranged at the upper ends of the bearing frames in a staggered mode, the longitudinal beams are arc, the middles of the longitudinal beams are high, and the two ends of the longitudinal beams are low; the rack is fixed on the transverse beam on the outermost side; the sliding support is arranged on the guiding rail in a sliding mode, the driving motor is coaxially connected with the gear, the gear is engaged with the rack, pulley grooves are formed in the inner sides of the two transverse beams on the outermost side, pulleys are arranged on the pulley grooves in a sliding mode, the two ends of the plastic film are connected with the pulleys through ropes at equal intervals, a floating ball of the rainfall metering assembly can float up and down and is arranged on a guiding rod, and a trigger switch is arranged at the upper end of the guiding rod and connected with the driving motor. By means of the grape trellis with the rainproof function, it is achieved that the grape trellis is automatically covered and opened through the plastic film, and growing of grapes is facilitated.

The present invention relates to a laser ranging telescope with waterproof and scratch-proof functions and based on internet of things. The laser ranging telescope comprises a connecting block, a rainproof film and two range finding assemblies, and each range finding assembly comprises a lens cone, an eyepiece, an objective lens, a telescopic mechanism and a scratch-proof mechanism. The scratch-proof mechanism comprises a driving unit, a first support, a baffle, a fixing block and a connecting rod, the telescopic mechanism comprises a second motor, a half gear and two telescopic assemblies, and each telescopic assembly comprises a rack, a moving rod, a second support and a supporting rod. According to the laser ranging telescope with the waterproof and scratch-proof functions and based onthe internet of things, the driving units drive the baffles to rotate in the scratch-proof mechanisms, thereby preventing the surface of the objective lens from being scratched by a sharp object, andrealizing a scratch-proof function. Moreover, the telescopic mechanisms drive the two supporting rods to keep away from each other, so that the rainproof film unfolds to prevent the situation that therainwater drops on the surfaces of the equipments and then permeates the equipment to damage the equipment, the rainproof function is realized, and the practicality of the equipment is improved.

The invention discloses a positioning and navigation system and method for an automatic inspection robot in intelligent manufacturing, including an automatic inspection robot, and the automatic inspection robot includes a support frame, a base, a rainproof component, a limit bolt, a connecting frame and an automatic inspection robot The main body, wherein, the bottom of the automatic inspection robot body is provided with a connecting frame; when the rainproof assembly of the present invention is not in use, the gas inside the rainproof airbag can be released from the inflation port and put into the storage box for storage. The telescopic rod assembly can be retracted to the shortest length and fixed in the third storage groove through the elastic fixing ring, and the telescopic frame assembly can also be retracted to the shortest length and stored in the second storage groove. At this time, the first fixing plate 1. Both the second fixing plate and the third fixing plate are accommodated inside the first receiving groove. This structural design does not affect the normal use of the rainproof assembly, and can reduce the occupied area of ​​the rainproof assembly when it is not in use.

The invention provides a fairing wind shield with a rainproof function. The fairing wind shield comprises a laminated glass cloth plate, a glass fiber reinforced plastic plate and an O-shaped sealing ring. The glass fiber reinforced plastic plate is adhered on the upper surface of the laminated glass cloth plate; a dovetail groove is formed in the lower surface of the laminated glass cloth plate by means of machining, and the O-shaped sealing ring is compressed and assembled in the dovetail groove. The fairing wind shield has the advantages that bolt mounting holes in the glass fiber reinforced plastic plate and the laminated glass cloth plate and the dovetail groove in the lower surface of the laminated glass cloth plate are respectively positioned on two sides of each separation surface of each separation device after the fairing wind shield is mounted in place, and the glass fiber reinforced plastic plate and the laminated glass cloth plate are connected with the separation devices by connecting bolts which penetrate the bolt mounting holes; silicon rubber is further coated in portions between the laminated glass cloth plate and the separation devices and the heads of the connecting bolts, accordingly, wind shielding and rainproof effects can be realized for the separation surfaces by the wind shield which is coated with adhesive and treated and is provided with the O-shaped sealing ring, influence on normal separation of the separation surfaces can be prevented, and rainproof effects can be realized for the separation surfaces.