34results about How to "Splash won't" patented technology

The invention provides a portable multifunctional environmental sanitation sweeping device which comprises a control chamber, a dust suction pump, a dust suction pipe, a filter device, a water tank, a dustbin, a green belt trimming device, a pipeline dredging device, a cleaning device, a trolley, a dust suction hood, a dust suction lifting cylinder, a water spraying opening, a water pipe, a water pump and wheels. The wheels are installed on the left and right sides of the lower portion of the trolley respectively. The control chamber is arranged at the upper left portion of the trolley. The pipeline dredging device is installed on the right side of the trolley through a bolt; the green belt trimming device is installed at the right portion of the upper side of the trolley through a bolt. By arranging a purification layer and a screen net, secondary use of cleaning sewage is achieved, the water resource utilization rate is increased, and water pollution is reduced; by arranging a trimmer, the trimming effect is good, and the green belt trimming efficiency is improved; by arranging the belt, the transmission effect is good, overload protection can be achieved, a power motor is not likely to be damaged, use is more convenient, and the device is convenient to use and popularize.

The invention is purposed to use the cover with breaking function to effectively break the material in the breaking funnel, and avoid the splash of broken matter. Inside the main body (7) with open part (8) of material, it arranges a breaking cover (12) with reverse-rotate sheath (16) in the breaking funnel; a rotor shaft (9) of hammer (11) on the outer edge of breaking funnel; a rotor driving device (10) on the side wall of main body (7) to drive the rotor shaft (9); a switch of breaking cover (12) inside the breaking funnel; and a splash-proof element (17) on the breaking cover (12) to avoid the splash of broken matters.

The invention belongs to the technical field of glass cutting or dividing and relates to glass cutting equipment. The glass cutting equipment comprises supporting frames and rotating cylinders, and the supporting frames are in opposite arrangement. A cam, an ejection rod and cloth are sequentially arranged on inner sides of the supporting frames from bottom to top, two ends of the cloth are detachably connected to the supporting frames respectively, the cloth comprises two concave surfaces and a convex surface, and the convex surface is in detachable connection with the ejection rod. A lever is mounted in each supporting frame, the lower end of each lever is positioned on the outer side of the corresponding supporting frame, a spring is connected between the lower end of each lever and the inner wall of the corresponding supporting frame, and the upper end of each lever is arranged on the inner side of the corresponding supporting frame and connected with a piston rod. Cylinder bodies are arranged above the concave surfaces of the cloth and in slide fit with pistons internally, each piston is connected with a piston rod, each cylinder body is provided with an opening, and a cover plate is hinged to each opening. The rotating cylinders are symmetrically arranged on the outer sides of the supporting frames along the center axis of the ejection rod, and the end of each rotating cylinder is connected with a clamping seat. The glass cutting equipment has advantages of splattering prevention in glass cutting, high automation degree, simplicity in operation and high practicality and can be popularized in the field of glass cutting.

The invention relates to a method for preparing multi-element alloys by using powder spraying technology. By adding porous multi-element alloy composite sintering material, massive dust removal powder, industrial waste residue, and semi-coke into a refining furnace, powder spraying is used until all raw materials in the furnace are melted. Add dust removal powder to the alloy melt through the metal feeding pipe inserted into the furnace. After the dust removal powder is completely smelted into the metal melt, the alloy liquid is sampled and tested, and compared with the designed alloy composition, further according to the element content requirements Add corresponding quality of dust removal powder, industrial waste slag and other substances until the chemical composition of the smelted multi-element alloy reaches the designed alloy composition. The present invention prepares multi-element alloys by spraying powder, fully utilizes dust removal powder recovered from the metallurgical industry and industrial waste slag containing metal elements, and at the same time plays the role of artificial slagging agent, so that a thicker layer is formed above the surface of the alloy melt The slag layer resists the tumbling and splashing of molten metal during the powder spraying process.

The invention relates to a splash-proofing and ventilating cup cover and an electric food processor provided with the splash-proofing and ventilating cup cover. The splash-proofing and ventilating cup cover comprises a cup cover main body and a splash-proofing and ventilating structure; a juice receiving groove is formed in the cup cover main body; a through hole is formed in the middle of the bottom of the juice receiving groove; and the splash-proofing and ventilating structure is arranged in the through hole. According to the splash-proofing and ventilating cup cover provided by the invention, by arranging the through hole in the juice receiving groove and by arranging the splash-proofing and ventilating structure in the through hole, effects of heating and ventilating and preventing splashing of food can be simultaneously achieved.

The invention relates to the field of illumination lamp production, and discloses a clamping device of an LED lamp sealing machine. The clamping device comprises a machine frame. Clamping mechanisms are connected to the machine frame. Each clamping mechanism comprises a cylinder. The cylinders are fixedly connected to the machine frame. Mechanical arms are connected to the cylinders. Each mechanical arm comprises a clamping arm frame, a first clamping finger, a second clamping finger and a slide block shaped like a Chinese character 'ba'. Through holes are formed in the clamping arm frames. Piston rods penetrate the through holes and are arranged in a sliding manner. One end of each piston rod is connected with the corresponding cylinder. The slide blocks shaped like the Chinese character 'ba' are connected to the first clamping fingers and the second clamping fingers in a sliding manner. A water belt is connected between each first clamping finger and the corresponding second clamping finger. One end of each water belt is connected to the inner side of the corresponding first clamping finger, and the other end of each water belt is connected to the inner side of the corresponding second clamping finger. Water inlet pipes are arranged at the top ends of the water belts and are connected with constant-pressure water supply devices. Water spray pipes are connected with the two sides of each water belt and penetrate the clamping fingers to be connected with first valves. Compared with the prior art, the situation that high-temperature residues splash to lampshades and the lampshades crack can be prevented.

The invention relates to the field of winding pipe production equipment, specifically a PP winding pipe production equipment with a brake assembly, including a diameter adjustment structure, a first telescopic structure, a second telescopic structure, a guiding structure, a braking structure and a lubrication Structure; the use of the diameter adjustment structure is convenient for quickly adjusting the position of the first telescopic structure, and at the same time avoids the direct stress of the bolts at the adjustment position, which greatly improves the adjustment efficiency and quality of the position of the first telescopic structure; the setting of the braking structure The pressure on the cooling water is reduced, so that the cooling water can be better poured on the guide structure, while increasing the amount of watering, it can effectively avoid the cooling water from splashing on the rubber strip and avoid the glue sticking to the guide Structurally: the lubricating structure is located at the end of the second telescopic structure, the lubricating structure is connected to the braking structure, the use of the lubricating structure facilitates the reset of the braking structure, and the use of the braking structure facilitates driving and lubricating while spraying cooling water The structure lubricates the guide structure.

The invention relates to a rotary urine test sampling device, which comprises a cup-shaped inner cylinder and an outer cylinder screwed to the lower part of the inner cylinder. There are multiple urine collection holes distributed on the side wall, and a deflector is arranged in the inner cylinder. The outer circumference of the deflector is connected with the side wall below the urine collection hole. The center of the deflector protrudes upwards, and the outer circumference of the deflector There is a urine leakage hole at the edge, the urine leakage hole is set between two adjacent urine collection holes, the side wall of the outer cylinder has an interlayer inside, and the inner wall of the outer cylinder is provided with a urine inlet that cooperates with the urine collection holes. With the relative rotation of the outer cylinder and the inner cylinder, the urine inlet and the urine collection hole will meet or be staggered. The rotary urine test sampling device of the present invention is suitable for male patients, can accurately and quickly collect mid-section urine, and does not cause urine splashes during the sampling process.

The invention is purposed to use the cover with breaking function to effectively break the material in the breaking funnel, and avoid the splash of broken matter. Inside the main body (7) with open part (8) of material, it arranges a breaking cover (12) with reverse-rotate sheath (16) in the breaking funnel; a rotor shaft (9) of hammer (11) on the outer edge of breaking funnel; a rotor driving device (10) on the side wall of main body (7) to drive the rotor shaft (9); a switch of breaking cover (12) inside the breaking funnel; and a splash-proof element (17) on the breaking cover (12) to avoid the splash of broken matters.

The present invention relates to a lubricating structure for a rotating machine. In the rotating machine in which the resolver is arranged in the casing, lubricating oil can be appropriately supplied to the bearing outside the resolver. Since a through oil hole (90) is provided in the inner peripheral side portion of the resolver stator (62) fixed to the mounting seat (84) on the inner surface of the second case member (22), the oil through the oil hole (90) is provided in the inner peripheral side portion of the resolver stator (62), so that the Part of the lubricating oil that has flowed down flows into the through oil hole (90) directly or indirectly due to splashing due to the rotation of the shaft (18) or the rotor, and is supplied to the bearing (26). Since the resolver stator (62) is fixed to the second case member (22), the lubricating oil will not be splashed by centrifugal force, and by appropriately determining the size, number, and position of the through-oil holes (90), it is possible to supply the bearing to the bearing. (26) Sufficient amount of lubricating oil is supplied and lubricated appropriately.