19results about How to "Guaranteed Spraying" patented technology

The utility model relates to an acceptance inspection device for waterproof engineering, which comprises a movable base, a water storage tank is fixedly arranged on the movable base, a lifting rod is fixedly arranged at the top of the water storage tank, a cross rod is arranged at the top end of the lifting rod, water spray nozzles are uniformly and fixedly arranged on the cross rod, and a water guide pump is fixedly arranged in an inner cavity of the water storage tank. The water guide pump is connected with a water spray nozzle through a guide pipe, a connecting pipe is fixedly arranged on the right side of the water storage tank, a water collecting plate is arranged at the right end of the connecting pipe, a threaded rod is arranged on one side of the movable base in a penetrating mode, and a fixing plate is fixedly arranged at the bottom end of the threaded rod. And the position of the water spray nozzle is adjusted, so that water for detection can be comprehensively and uniformly sprayed on the waterproof wall surface, and the water moves downwards along the waterproof wall surface and then flows into the water storage tank through the water collection plate, so that the water can circularly flow, the waterproof wall surface can be conveniently detected for a long time, and the accuracy of acceptance inspection is improved.

The utility model relates to the technical field of nozzle firing pin bodies, in particular to a durable nozzle firing pin structure which comprises a connector, the inner wall of the connector is in threaded connection with a nozzle head, the top end of the nozzle head is fixedly connected with a firing pin body, and the inner wall of the connector is in sliding connection with a filter cartridge. The discharging mechanism is used for discharging retained water in the nozzle head, and the discharging mechanism is arranged on the surface of the nozzle head; the discharging mechanism comprises a fixing ring fixedly connected to the inner wall of the connector, and the inner wall of the fixing ring is slidably connected with a sealing plug. According to the device, backflow of water in the nozzle head is stopped by utilizing the first spring, the fixing ring and the sealing plug, and guide discharge of retained water above the sealing plug is realized by utilizing the drainage pipe, so that the water is prevented from being retained in the nozzle head, the risk of icing in the nozzle firing pin structure is reduced, and the service life of the nozzle firing pin structure is prolonged.

The utility model relates to the technical field of pier maintenance, in particular to a high pier spraying maintenance system which comprises a foundation frame, a fixing platform, a reinforcement cage, a water supply device, a spraying head, a driving assembly and a humidity sensor, the foundation frame is erected on the outer wall of the reinforcement cage, and concrete is poured into the reinforcement cage to form a pier; the fixed platform is arranged at the top end of the foundation frame, the multiple spraying heads are arranged, the output end of the driving assembly is assembled with the multiple spraying heads at the same time and used for driving the spraying heads to rotate in the circumferential direction of the fixed platform, the water supply device is used for providing maintenance water for the spraying heads, and the output ends of the spraying heads are aligned with the top end of a pier. And the humidity sensor is assembled on the bridge pier and electrically connected with the spraying head, the humidity sensor is used for controlling the spraying head to conduct spraying operation, and the timeliness, uniformity and safety of the bridge pier spraying maintenance system can be improved.

The utility model relates to the technical field of live pig breeding, in particular to multifunctional cleaning and disinfecting equipment which comprises a machine body, universal wheels are installed at the four corners of the lower surface of the machine body, a handle is installed at the upper end of the left side surface of the machine body, a water pump is installed at the left end of the upper surface of the machine body, and a fixing frame is welded to the middle of the upper surface of the machine body. A supporting frame is welded to the right side of the upper surface of the machine body, and a spraying pipe is installed at a water outlet of the water pump. By means of the mechanism, disinfectant can be accurately sprayed into the wall, close to the aisle, of the pigsty, it is guaranteed that the disinfectant cannot be blocked by the wall, the telescopic length of the telescopic pipe can be adjusted according to the thickness of the wall, and it is guaranteed that the spray head can spray the disinfectant into the inner area of the wall.

The invention discloses a corrosion-resistant structure and a corrosion-resistant method of a power grid metal material, and relates to the technical field of power grid metal material machining, the corrosion-resistant structure comprises a corrosion-resistant structure body, the corrosion-resistant structure body comprises a substrate layer, a buffer layer, a reinforcing layer and a corrosion-resistant layer, and the substrate layer, the buffer layer, the reinforcing layer and the corrosion-resistant layer are sequentially distributed; the base layer is connected with the buffer layer in a bonding mode, the buffer layer is connected with the reinforcing layer in a bonding mode, the reinforcing layer is coated with the corrosion-resistant layer, the reinforcing layer is formed by weaving reinforcing warps and reinforcing wefts, and the reinforcing warps and the reinforcing wefts intersect at an angle of 60 degrees. According to the corrosion-resistant structure of the power grid metal material and the corrosion-resistant method, by arranging the drying chamber, the coating chamber and other structures, dust removal, preheating and drying treatment can be carried out in the drying chamber, spraying treatment can be carried out in the coating chamber, multiple functions can be rapidly switched, and the machining efficiency is improved.

The utility model relates to the technical field of house building construction, and discloses a spraying device for house building construction, which comprises a vehicle plate, a material storage tank and a rack, the material storage tank and the rack are respectively fixedly connected to the upper surface of the vehicle plate, the upper surface of the rack is fixedly connected with a motor, the inside of the rack is rotatably connected with a screw rod, and the screw rod is fixedly connected with the vehicle plate. An output shaft of the motor is fixedly connected with the lead screw, a sliding block is in threaded connection with the rod wall of the lead screw, a movable frame is fixedly connected with the side wall of the sliding block, and an opening is formed in the inner wall of the movable frame. According to the water pump, paint can be poured into the spray head through the second spiral liquid conveying pipe, the liquid storage box and the first spiral liquid conveying pipe, the spray head sprays the paint on a wall, then the output shaft of the motor rotates to drive the lead screw to rotate, and the lead screw rotates to drive the sliding block and the movable frame to move; and the spray head can be driven to move up and down, and comprehensive spraying on the wall is guaranteed.

The utility model relates to a hanging rail type photovoltaic module spraying and coating device which comprises a control mechanism, a walking mechanism, a crawling mechanism, a spraying mechanism, a hanging mechanism and a main frame. The control mechanism is used for controlling the walking mechanism, the crawling mechanism and the spraying mechanism. The main frame is sleeved with the crawling mechanism, and the spraying mechanism is selectively installed at the bottom of the crawling mechanism. The robot has the advantages that the supporting plate is fixed to one side of the crawling mechanism, the spring module is fixedly connected to the motor for driving the rolling wheels, and the side, away from the main frame, of the spring module is connected with the supporting plate through the compression spring stud; the tightness degree between the driving roller and the smooth idle wheel pair main frame on the horizontal plane is adjusted by adjusting the expansion and contraction amount of the pressure spring stud, so that the stable operation of the crawling mechanism is guaranteed; the crawling mechanism crawls along the main frame through cooperation of a smooth idle wheel and a driving roller, and movement of the spraying mechanism is achieved.

The invention discloses a forming processing device and method based on an EPP material packaging box, and relates to the technical field of packaging box forming, the forming processing device comprises an operation table, an injection molding machine is arranged at the top of the operation table, a moving module used for pushing the injection molding machine to move in an injection molding mode is arranged at the bottom of the injection molding machine, and the forming processing device further comprises a supporting plate fixedly connected to the top of the operation table; the side, away from the injection molding machine, of the supporting plate is fixedly connected with a fixed mold for injection molding, the rotating rods drive the connecting plates to rotate and adjust, so that the annular spray heads on the connecting plates spray the four corners in a targeted mode, and meanwhile, in order to widen the change range, a first electric push rod between the two rotating plates can be started; a first electric push rod drives a limiting plate to move, and the limiting plate drives two rotating plates to perform angle adjustment through connecting shafts on the rotating plates, so that spraying of four corners and special point positions in the movable mold is completed, and it is guaranteed that a release agent is comprehensively sprayed into the movable mold.

This utility model belongs to the field of drone spraying technology, specifically a wind-driven spraying device for agricultural drones. It includes a pesticide tank, pump body, pipeline, filter, and nozzle. The pesticide tank has a top-heavy, bottom-light structure for easy emptying of the pesticide solution. The pump body is located at the bottom of the tank, and the filter is located between the tank and the pump body. The pump body is connected to the nozzle via the pipeline, which has a retainer for connecting the drone's arm. The nozzle is mounted at the front end of the retainer. The lower end of the nozzle has a motor-driven centrifugal fan blade that atomizes the pesticide solution. The centrifugal fan blade also has a ring structure to reduce pesticide adhesion and deliver the atomized pesticide droplets downwards. The pesticide tank has internal baffles to reduce internal pesticide fluctuations, resulting in smoother drone flight and turning. This spraying device can be installed as a complete assembly on a drone or disassembled separately for easy maintenance and cleaning.

The present invention discloses a polymer flame retardant spraying device for lignite processing, comprising two baffles, belts are provided on opposite sides of the two baffles, two vertical rods are fixedly connected to the lower ends of the two baffles, a bottom plate is fixedly connected to the lower ends of the plurality of vertical rods, a plurality of first magnetic strips are provided in the belt, a horizontal plate is fixedly connected between the adjacent surfaces of the plurality of vertical rods, a plurality of second magnetic strips are provided at the lower end of the horizontal plate, the upper ends of the plurality of second magnetic strips are elastically connected to the lower end of the horizontal plate through a plurality of shaking springs, and a push rod is fixedly connected to the upper end of each second magnetic strip. When the device sprays lignite, the belt is pushed by the up and down shaking of the plurality of push rods, and the rotation of the plurality of flip plates driven by the rotating rod is coordinated, so as to avoid the uneven spraying caused by the accumulation of lignite, and at the same time, the flip plate rotates horizontally and longitudinally at the same time, and the lignite is turned over, so that the flame retardant can be sprayed on all sides of the lignite.

The invention relates to the technical field of concrete curing, in particular to concrete curing equipment and a curing method. The concrete curing equipment comprises a water pipe and a plurality of spraying assemblies, each spraying assembly comprises a first connecting pipe and a second connecting pipe, the first connecting pipe comprises a first connecting rod and a first telescopic rod, and the second connecting pipe comprises a second connecting rod and a second telescopic rod. Firstly, the lower end of each second connecting pipe and the joint of the two adjacent steps are located on the same straight line. And then the first telescopic rod rotates relative to the first connecting rod, the second telescopic rod rotates relative to the second connecting rod, and the angle between the first telescopic rod and the second telescopic rod is rotated to form a right angle, so that the tread and the kicking surface of the concrete stair can be sprayed, and the spraying effect is better. The invention provides concrete curing equipment and a curing method to solve the problem that spraying is not uniform when water mist is sprayed to concrete stair test blocks through existing concrete curing equipment.

The invention relates to the technical field of anode plate spraying, in particular to an anode plate spraying device which comprises a protection mechanism which comprises an anode plate, a protection part arranged on the anode plate, a separation part arranged on the protection part, a contraction part arranged on the protection part and a spring part arranged on the protection part. And the linkage part is arranged on the protection part. According to the anode plate spraying device, by arranging a Z-shaped protection plate, the top of a Z-shaped electrode plate can be protected, by arranging a Z-shaped side plate, the side face of the Z-shaped electrode plate can be protected, workers do not need to wind adhesive tape, and the working efficiency of the workers is improved; through the arrangement of the outer inclined surface and the inner inclined surface, when the device moves, the electrode plate extrudes the outer inclined surface and the inner inclined surface and can freely enter and exit, independent lifting operation is not needed, and the operation is convenient.

The utility model discloses reinforced spraying equipment for blade processing, which comprises a working table, a supporting seat arranged on the working table, a tool bin arranged on one side of the supporting seat, an air drying box arranged on one side of the tool bin, a spraying bin arranged on one side of the air drying box, a movable seat arranged on the top of the tool bin, and a suspension arm connected to the movable seat through a rotating shaft. A driving rotating mechanism is arranged at one end of the suspension arm, one end of the driving rotating mechanism is connected with a clamping seat, clamping assemblies are arranged in the clamping seat, blade workpieces are fixed in the clamping assemblies, a spraying liquid box is arranged at the top of the spraying bin, symmetrical spraying assemblies are arranged on the two sides in the spraying bin, and an air drying mechanism is arranged in the air drying box on one side of the spraying bin. The spraying device has the advantages that the blade workpiece can be fixedly clamped, the mounting angle can be freely adjusted, the blade workpiece can be flexibly rotated, all-directional spraying operation is facilitated, the spraying quality is guaranteed, meanwhile, the sprayed blade workpiece can be air-dried, and the spraying process is accelerated.

The ablation device and tube assembly comprises an inner tube and a sheath tube arranged outside the inner tube in a sleeving mode, the inner tube communicates with a liquid supply device, and the liquid supply device is used for providing cooling liquid for the inner tube; the ablation unit is arranged on the far-end side of the inner tube in a sleeving mode, ablation electrodes distributed annularly are arranged at the far end of the ablation unit, and the ablation electrodes are used for being attached to the inner wall of the targeted tissue and releasing ablation energy; the collecting unit is connected with the far end of the inner tube and axially spaced on the far end side of the ablation unit, spraying holes used for spraying cooling liquid to the ablation electrode are formed in the portion, between the ablation unit and the collecting unit, of the inner tube, and the collecting unit is used for collecting the sprayed cooling liquid. In the ablation process, the cooling liquid is recycled while the ablation electrode is cooled, and the possibility of other diseases caused by the fact that the cooling liquid enters human body targeted tissue is reduced.

The utility model discloses a spraying mechanism for tire mold production, which comprises a conveying belt and a support frame arranged on the conveying belt, a conveying table used for bearing a mold is arranged on the conveying belt, the support frame is provided with a spraying box, the spraying box is connected with a spraying pipe used for spraying the mold, and the spraying pipe is connected with the conveying table. The supporting frame is provided with a lifting assembly used for lifting the spraying pipe, the output end of the lifting assembly is further connected with a dust cover, and an opening of the dust cover faces downwards. The opening of the dust cover is connected with a dust suction pipe, the dust suction pipe has negative pressure, and an output port of the spraying pipe is located in the dust cover. According to the spraying device, the dustproof cover is arranged, the lifting assembly drives the dustproof cover to cover a mold on the conveying table during spraying, then the dust suction pipe is arranged, and therefore after spraying, paint particles floating in the dustproof cover can be adsorbed in time, diffusion of paint dust after the dustproof cover is opened is reduced, and pollution to the working environment is further reduced.

The invention discloses an environment-friendly composite highlight powder coating and a preparation method thereof, and relates to the technical field of coatings, the environment-friendly composite highlight powder coating is prepared from the following components: silicon carbon modified polyester resin, a curing agent, diatomite, an auxiliary agent, a composite filler, an antioxidant, tributyl citrate, calcium stearate, benzoin and a leveling agent; the powder coating prepared by the invention is a novel 100% solid powder coating which does not contain a solvent. The powder coating disclosed by the invention has the characteristics of no solvent, environmental protection, no pollution, recoverability, energy and resource saving, high mechanical strength of a coating film and the like, and is wide in application field and suitable for being used in multiple fields.

The invention belongs to the technical field of forming equipment, and provides a high-pressure casting forming machine for nonferrous metals, which comprises a machine body, a mold stripping table is arranged on the machine body, a forming mold cavity is formed in the mold stripping table, a mold stripping opening is formed in the side surface, close to the forming mold cavity, of the mold stripping table, and a bracket is fixedly mounted on the side surface of the mold stripping table; a closed frame is arranged on the support, a control assembly for adjusting the position of the closed frame is arranged on the support, two sets of mounting frames are fixedly mounted on the inner bottom face of the closed frame, and two sets of transverse plates are slidably mounted on horizontal sections of the mounting frames. Compared with the prior art, the mold release device has the following beneficial effects that the mold outlet, the forming mold cavity and the sealing frame can form a sealing area, and a mold release agent is sprayed to the inner walls of the mold outlet and the forming mold cavity through the spray head, so that the mold release agent is prevented from escaping to surrounding air when being sprayed, and the influence of external air flow on mold release agent spraying is avoided.

The utility model relates to the technical field of spraying, and provides a silicon carbide shelf board spraying device which comprises a conveying part, a spraying device and a spraying device, the first spraying piece and the second spraying piece are arranged on the bottom frame, the first spraying piece is used for spraying the top face of the shed plate, and the second spraying piece is used for spraying the side edge, parallel to the conveying direction, of the shed plate; the sliding direction of the conveying piece is perpendicular to the spraying direction of the first spraying piece. The drying piece is arranged on the bottom frame, the first spraying piece, the second spraying piece and the drying piece are arranged in sequence, and the drying piece is used for drying the shelf board; the transfer part is arranged on the bottom frame and grabs the top of the dried shed plate; the third spraying piece is arranged on the bottom frame, located on one side of the drying piece and used for spraying the non-sprayed face of the shed plate. By means of the technical scheme, the problem that in the prior art, the speed and quality cannot be completely guaranteed when the whole surface of the silicon carbide deck is sprayed is solved.

The utility model discloses forestry pest control equipment, which comprises a movable carrier, a plurality of supporting rods, a plurality of supporting rods and a plurality of supporting rods, and is characterized in that the movable carrier can move on a bearing object; the lifting mechanism is arranged on the moving carrier, and the lifting mechanism can ascend or descend in the first direction; the rotating mechanism is arranged on the lifting mechanism and can rotate on the lifting mechanism in a second direction; and the two spraying mechanisms are arranged at the two ends of the rotating mechanism correspondingly so as to be suitable for being driven by the lifting mechanism to ascend or descend or driven by the rotating mechanism to rotate, and the two spraying mechanisms can rotate on the rotating mechanism in the third direction so as to be suitable for adjusting the spraying angle.