64results about How to "Not easy to tip over" patented technology

The invention relates to a hutch table with multidirectional layered drawers. The hutch table is composed of a table top plate, a table frame and the drawers, the table frame is formed by fixing a rear back plate, a front back plate, a left back plate, a right back plate, a bottom plate and a transverse separation plate, drawer grooves in sliding fit with the drawers are formed in the position, below the transverse separation plate, of the front back plate, an upper drawer groove and a lower drawer groove are respectively formed in the position, above the transverse separation plate, of the left back plate and are in sliding fit with the drawers respectively, a drawer groove is formed in the position, between the upper drawer groove and the lower drawer groove, above the transverse separation plate of the right back plate, and is in sliding fit with the drawers, and therefore all the drawers can be pulled out to enable articles or supplies to be taken out or placed in, the drawers cannot be covered to influence use, and the hutch table is not prone to toppling over when all the drawers are pulled out at the same time.

The invention discloses a slowly stewing pot with a ceramic inner container, which comprises a pedestal and a housing assembled at upper and lower positions, wherein the housing and the pedestal encircle a cavity opened at an upper part thereof; an aluminum-plated inner container having heating and heat-conducting functions are embedded in the cavity; the ceramic inner container is embedded in the aluminum-plated inner container, and the upper part of the ceramic inner container is provided with a pot cover; a bottom surface of the pedestal is uniformly provided with four silica gel legs for improving placing stability; the housing is a stainless steel body convenient to clean; the pot cover is made of die-cast toughened glass, and four edges of the pot cover are fixed with stainless steel wrapping bodies; the surface of the housing is assembled with a face shield, in which a PCB intelligent control board is mounted; the PCB intelligent control board controls the aluminum-plated innercontainer to heat; a button is attached to the inside of the face shield; the button is attached to the PCB intelligent control board and realizes operation of the PCB intelligent control board; the pot cover is added with a stainless steel wrapping body, so that the pot cover is not easy to be broken; the pedestal is designed with four silica gel legs to achieve a high stability; and left and right handles of the housing are designed in a form of circular arc, so that the handles are comfortable for holding and not easy to fall off.

The invention belongs to the field of sports equipment, and specifically provides a double-plate multi-person cooperative sliding equipment. The invention aims to solve the problems that the existing multi-person cooperative double-board gliding equipment not only has a complex structure but also has a small roll and lacks flexibility. The skating equipment of the present invention comprises a first slide, a second slide and a link rod, the link link is connected with the first slide and the second slide through a worm gear, so that the first slide and the second slide can be inclined to one side at the same time. The linkage rod is made of elastic material, and ball bearings are installed between the bracket and the gear, so that the sliding state between the first slide plate and the second slide plate can be changed. The two skateboards of the skating equipment of the present invention have a larger inclination angle, which reduces the turning radius of the overall equipment movement and the center of gravity of the equipment can be flexibly transferred after manned, so that the skating equipment does not turn, rotate or jump when the gliding speed is fast. The phenomenon of overturning can provide technical conditions for double skaters to realize creative sports art performance.

The invention discloses a remote pneumatic feeder charging aerator; a conveying pipeline (2) is arranged on an output pipeline (17) of a charging box (1); the conveying pipeline (2) is fixedly connected with the output pipeline (17) of the charging box (1) by a hoop (6); the conveying pipeline (2) is connected with a charging elbow (27) of a pneumatic throwing aerator (3); the conveying pipeline (2) is fixed on a support rod (21) of the pneumatic throwing aerator (3) by a dual connection hoop (5); a wiring terminal (66) in a control box (4) is connected with a throwing motor of the charging box (1) and a motor (19) of the pneumatic throwing aerator (3); the input end of the control box (4) is connected with a three-phase four-wire power grid, so the remote pneumatic feeder charging aerator is integrally formed. The remote pneumatic feeder charging aerator realizes the remote large-size charging and water body aeration, is convenient to mount and use, high in automation level and manpower-saving, and has a far throwing distance, large throwing area, obvious aeration effect and broad market demands, and the labor intensity is reduced.

The invention discloses a foot-operated vibration-damping medicinal roller, which uses the foot-operated way to provide power, and is light in rolling and reduces vibration. The medicine roller includes: supporting legs, cross braces, horizontal platform, milling grooves, reinforcing ribs, brackets, guide slides, buffer plates, saddle beams, pillars, saddles, handrails, discs, disc shafts, pulleys, particle vibration reduction connectors, sleeves, connecting rods and pedals. When using the foot-operated vibration-damping medicine roller of the present invention to roll Chinese medicinal materials, a person rides on the saddle and pedals to make the rolling disc roll back and forth in the milling groove to roll Chinese medicinal materials without fatigue; When rolling, the material that is pushed to the side by the platen will quickly fall back to the bottom of the groove after the platen passes, waiting for the next rolling, which improves the rolling efficiency and quality; reduces the vibration of the platen shaft and the vibration of the pedals. will be greatly reduced. The invention has the advantages of simple structure, convenient use and no power supply.