6results about How to "Will not damage the structure" patented technology

The invention discloses a rotating disc spraying device for moisturizing non-woven fabric. The rotating disc spraying device comprises a feeding unit, a spraying unit, a recycling unit, a control system and two independent liquid supply units. The spraying unit is provided with an up-down staggered turntable group corresponding to two sides of the non-woven fabric The double liquid supply units can be used for containing different liquids or concentrations and can be shared when the liquids are the same on both sides. The recycling units are provided with recycling grooves corresponding in height, and cross contamination is avoided through classified recycling. The PLC control module is in linkage with all the components, and flexible switching of single-face spraying and double-face spraying with the same liquid, the different liquid and the different concentrations is achieved. The device solves the problems that an existing device is single in function, uneven in spraying, serious in waste and the like, the device is matched with the cotton soft towel spunlace non-woven fabric, the moisturizing uniformity and the production efficiency are improved, and the cost is reduced.

The utility model discloses a wash basin with an active flow guide protection function, which comprises an outer frame part and a pot-shaped part, the pot-shaped part is fixed in the outer frame part, a faucet table top is connected between the front surface of the pot-shaped part and the outer frame part, a surrounding groove is arranged at the bottom of the wash basin, the surrounding groove is smoothly connected with the bottom of the wash basin, and the faucet table top is arranged in the surrounding groove. The surrounding type groove is used for blocking a contact path between a water body and the surface of the cabinet body, and the active flow guide protection function is achieved. Compared with the prior art, the wash basin has the advantages that the bottom structure of the wash basin is optimized, and the surrounding groove is formed in the bottom of the wash basin, so that when water overflows out of the wash basin, the water is blocked by the surrounding groove when flowing to a cabinet quickly, the water is prevented from being in contact with the surface of the cabinet body, and the service life of the wash basin is prolonged. The surrounding type groove is formed in the bottom face of the outer frame part, and matched installation of the cabinet is not affected. The utility model has the advantages of simple structure and strong practicability.

The invention relates to the technical field of railway vehicle heating seats, and discloses a modular detachable heating seat and a railway vehicle, the modular detachable heating seat comprises a seat body and a supporting pad, and the seat body and a bottom lining of the supporting pad are integrally formed through mold pressing by adopting a composite material; interface inserts are embedded in the bottom liners of the seat body and the supporting pad, and the seat body and the supporting pad are detachably connected through the interface inserts; a heating module is arranged on a bottom lining of the supporting pad and provided with a set bending section. On one hand, the seat body and the supporting cushion are formed through compression molding of the composite material, the light weight of the seat is achieved, meanwhile, the seat body and the supporting cushion are detachably connected through the connector insert, the heating module is detachable, and the overall structure of the seat cannot be damaged during disassembly.

This application relates to the technical field of vehicle power generation, and in particular to a vehicle vibration power generation system, which includes a vibration extraction mechanism for extracting vehicle vibration travel, a travel amplification mechanism connected to the vibration extraction mechanism, and a generator connected to the travel amplification mechanism. The vibration extraction mechanism includes an upper travel extraction component and a lower travel extraction component. The upper travel extraction component includes an upper cable for connecting to the suspension system, and an upper transmission component for mutual transmission is provided between the upper cable and the travel amplification mechanism. This application can extract the vibration travel during vehicle operation and use it for power generation, thereby achieving energy saving and environmental protection effects.

The utility model discloses a fixing structure for plate assembly, which relates to the technical field of plate assembly and comprises a keel and a plurality of plate bodies laid on the keel, a first notch and a second notch are respectively arranged on two sides of each plate body along the length direction of the plate body, and the first notch and the second notch are arranged on the two sides of each plate body. The keel is provided with a plurality of clamping components at least partially clamped in the first notch and the second notch, each clamping component is provided with an elastic component clamped in the first notch, and each clamping component is provided with a slope clamping part clamped in the second notch. The first notch of the plate body is aligned with the elastic component on the clamping component for clamping, then the second notch is aligned with the slope clamping part on the adjacent clamping component for hard clamping, and compared with a traditional mode that the plate body is driven into a keel through an air nail or a screw, the appearance and the internal structure of the plate body cannot be damaged.

The application discloses a large-flower-stand double-beam supporting type hanging basket structure for the outer facade of a commercial podium building, which comprises an electric hanging basket, a working steel wire rope, a cantilever beam, an upper support, a lower support connected between the cantilever beam and the upper support, a fastening plate and a top support piece, wherein the upper support and the fastening plate are connected above and below a flower-stand beam of an upper structure respectively; the top support piece comprises a sliding top pipe piece, a sleeve pipe, a core rod, an upper inclined rod, a supporting rod, a lower inclined rod and a lower support, and is connected below the fastening plate through the sliding top pipe piece; the top support piece is connected to a flower-stand beam of a lower structure through the lower support; the lower end of the lower inclined rod is connected to the lower part of the supporting rod, and the other end is connected to one end of the working steel wire rope; the other end of the working steel wire rope is connected to the electric hanging basket through the cantilever beam. The application does not occupy the facade space of the podium building, can effectively realize the shared bearing of the hanging basket structure by the flower-stand beams of the upper and lower structures, and is simple and reliable to install.