Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

4results about How to "Unloading safety" patented technology

Fuel supply system

PendingCN121803349AUnloading safetyElectrical controlInternal combustion piston enginesControl theoryFuel supply
Provided is a fuel supply system that supplies a gaseous fuel to an engine of a vehicle or the like, that can adjust the fluid pressure of the discharged gaseous fuel by electronic control, and that can safely release the fluid pressure of the gaseous fuel when a malfunction such as an energization failure occurs. A fuel supply system (100) for supplying a gaseous fuel to an engine (6) is provided with: an electronically controlled regulator (3) for reducing the pressure of an introduced gaseous fuel to a set pressure and discharging the gaseous fuel; a pressure sensor (7) that detects the fluid pressure of the decompressed gas fuel; and a normally open electromagnetic relief valve (8) which is provided downstream of the pressure regulating valve of the electronically controlled regulator (3), and which opens and releases the gaseous fuel to the outside of the system when the fluid pressure detected by the pressure sensor (7) reaches a pressure threshold value or when the pressure sensor (7) is not energized.
Fuel supply system
View all
Owner:NIKKI CO LTD

A grain storage container equipped with a new type of grain dispensing device

ActiveCN224278345Ularge operating areaImprove job adaptabilityClimate change adaptationLarge containersGrain storageSprocket
This utility model discloses a grain storage container equipped with a novel grain discharging device. The container includes a grain storage container with a grain discharging port on each of its two opposite side walls. A bidirectional grain pushing mechanism is provided between the two grain discharging ports inside the container. The bidirectional grain pushing mechanism includes a bidirectional drive assembly, a sprocket assembly, and multiple pusher plate assemblies arranged on the sprocket assembly. The bidirectional drive assembly drives the sprocket assembly to move the multiple pusher plate assemblies in both directions to push grain out from either discharging port. This utility model has the advantages of simple and compact structure, high degree of intelligence and automation, safe and reliable unloading, high unloading efficiency, and strong operational adaptability.
A grain storage container equipped with a new type of grain dispensing device
A grain storage container equipped with a new type of grain dispensing device
A grain storage container equipped with a new type of grain dispensing device
View all
Owner:HUNAN GRAIN TECHNOLOGY INNOVATION CO LTD

A material handling cart

ActiveCN224409353USolve residual problemsLabor-saving operationBogieTransportation technology
The utility model relates to material conveying technical field, specifically disclose a kind of material carrying trolley, including bogie, the upper end of bogie is equipped with material box, the material box includes the box that upper end and front end are all open, the bottom surface of the box is obliquely arranged, box is fixed with bogie, the front end of box is connected with rotatable open front baffle, the both ends of front baffle are connected with the side baffle that adhere to the outside of box, the inclination angle after front baffle opens is not less than the bottom surface angle of box, after front baffle is closed, through the lock piece on side baffle and bogie are fixed;The utility model improves the efficiency of unloading, effectively solves the problem of material residue;Meanwhile, the danger of the turnover hopper is avoided, and unloading is safer and more stable;Solve the problem of low efficiency, cumbersome operation and poor stability of traditional material trolley, with convenient and efficient, safe and reliable transportation, significant progress of labor-saving operation.
A material handling cart
View all
Owner:SHANDONG KAIXI INTELLIGENT TECH CO LTD

A pen tip injection mold

ActiveCN224275966UJack up easilyUnloading safetyScrew-threads articlesSlide plate
This utility model provides a pen tip injection mold, belonging to the field of injection mold technology. The pen tip injection mold includes a top plate, an upper template, a left sliding plate, a left mold core, a right sliding plate, a right mold core, a forming rod, a lower template, and a mounting plate. The top plate is fixed to the upper template, the lower template is fixed to the mounting plate, the left sliding plate is fixed to the left mold core, and the right sliding plate is fixed to the right mold core. Forming grooves are formed on the inner sides of both the left and right mold cores. The left and right sliding plates are slidably mounted on the upper surface of the lower template. When the upper template moves downwards, the trapezoidal groove contacts the ramp and pushes the left and right sliding plates closer together until the left and right mold cores are in contact. The forming rod is vertically fixed to the mounting plate, and a stripper sleeve that can slide up and down along the forming rod is fitted on the forming rod. The upper end of the forming rod passes through the forming groove, and a stripper rod that lifts the stripper sleeve passes through the mounting plate. Stripping is quick and safe; the stripper sleeve fits snugly with the forming rod, easily lifting the pen tip without damaging it.
A pen tip injection mold
View all
Owner:TAIZHOU HUANGYAN XINGCHENG MOULD CO LTD