8results about How to "Avoid collision hazard" patented technology

The invention discloses a non-contact coaxial remote water surface oil spill monitoring method and device. The oil spill monitoring device comprises an aircraft and a coaxial optical system arranged on the aircraft. The coaxial optical system comprises a laser emitting mechanism, a telescope mechanism and a reflected signal receiving mechanism. According to the invention, an optical system for oil spill monitoring is optimized, so that the weight of the optical system is reduced, remote monitoring carried by an aircraft is facilitated, the monitoring performance is improved through automatic focusing, and the signal strength is ensured.

The invention provides a vehicle emergency anti-collision control method and system, and relates to the technical field of vehicle anti-collision control. The method includes: acquiring whether a collision risk exists between a vehicle and an obstacle in front of a lane; if the vehicle still has the risk of collision with the barrier in front of the lane after being braked, information of the barrier on the adjacent lane of the lane is acquired, and an AES function is started to perform steering control on the vehicle; and judging whether there is a risk of collision with an adjacent lane obstacle during steering control of the vehicle, if so, respectively evaluating the collision severity of collision between the vehicle and an obstacle in front of the lane and the collision severity of collision between the vehicle and the adjacent lane obstacle, and selecting the direction with the minimum collision severity for collision. Steering is conducted in time when the steering condition is met, and when the steering condition is not met, the damage degree generated when the vehicle collides with the front vehicle or the adjacent vehicle is evaluated, and whether the vehicle collides with the front vehicle or the adjacent vehicle is determined according to the damage degree.

The invention discloses a high-speed flexible removing mechanism for cigarette cartons in a lifting conveying channel. The high-speed flexible removing mechanism comprises a mounting bracket, a rotatable driving assembly, a synchronous belt wheel set, a fixed bracket, a locking assembly, a cigarette pressing plate, a cigarette pushing assembly and a protection assembly, the installation support is installed on one side of an elevator channel through bolts, the installation support and the rotatable driving assembly are fixedly installed, and the synchronous belt wheel set is installed on the rotatable driving assembly and driven by the rotatable driving assembly to rotate. The driven wheel drives the main synchronous belt wheel through the rotatable driving assembly, continuous movement is achieved through the synchronous belt, the cigarette pushing plates are fixed to the accessory pushing plate of the synchronous belt to be used in pairs, the guiding effect on running cigarette cartons is achieved, the cigarette cartons are prevented from inclining at a removing opening of the elevator, cigarette clamping is avoided, and the quality of the cigarette cartons is improved. And the cigarette pushing plate on the synchronous belt circularly moves along with the synchronous belt, so that the risk that the cigarette pushing plate collides with the cigarette supporting block on the lifting conveying channel in a reciprocating motion mode is avoided.

The invention relates to a new energy commercial vehicle power battery and frame integrated structure, which comprises a frame, the frame is provided with a bottom plate, the lower end of the bottom plate is fixedly connected with the lower wing surface of the frame, the upper end of the bottom plate is provided with a plurality of battery monomers, the battery monomers are connected in series and in parallel through connecting plates to form a battery pack, and the upper end of the frame is provided with a top plate. The top plate is fixedly connected with the upper wing surface of the frame; cooling water channels are formed in the bottom plate and the top plate; the defects that in the prior art, a battery is arranged on the side face of a vehicle frame or the rear portion of a cab, the occupied space is large, and the power battery is arranged on the side face and is prone to being impacted by external objects, so that the power battery is damaged more seriously are overcome.

The utility model provides a side protection mounting frame for a garbage truck, which comprises a garbage truck carriage, side supporting plates, a garbage input mechanical structure, a driving push rod, a side warning support, a truck tail warning line and a truck head warning line, the garbage truck carriage is fixedly mounted above a truck body, and the side supporting plates are fixedly mounted on two sides of the garbage truck carriage; the garbage input mechanical structure is rotationally mounted at the tail part of a carriage of the garbage truck through a hinge; the driving push rods are installed between the side edge supporting plates and the garbage input mechanical structure, the side edge warning supports are fixedly installed on the outer sides of the two side edge supporting plates respectively, and the vehicle tail warning line is hung at the rear ends of the side edge warning supports. The vehicle head warning line is hung at the front end of the side warning support. Due to the arrangement of the side warning supports, the vehicle tail warning line and the vehicle head warning line, an obvious working range can be formed, surrounding non-workers can be reminded of danger at the position, and a stable protection structure can be formed.

The utility model provides building mechanical and electrical installation lifting equipment which comprises a lower supporting bottom plate, a main supporting connecting column is installed at the top of one end of the lower supporting bottom plate through a rotary connecting assembly, a hollow supporting cross rod is fixedly installed at the top of the main supporting connecting column, and an inner extending cross rod extending out of the hollow supporting cross rod is arranged in the hollow supporting cross rod in a sliding mode. A hydraulic telescopic rod connected with the fixing block is installed at the top of the hollow supporting cross rod, a triangular hoisting assembly is fixedly connected to the bottom end of the inner extending cross rod, a protective hoisting assembly is installed at the bottom end of the triangular hoisting assembly, and adjustable supporting assemblies are symmetrically installed at the two ends of the lower supporting bottom plate. Compared with the prior art, the hoisting device has the following beneficial effects that the hoisting device is simple in structure, can realize full-angle hoisting work, enhances the stability through hoisting, plays a role in protecting the electromechanical equipment, prevents the electromechanical equipment from colliding with surrounding objects to cause danger, and can meet the hoisting requirements of different heights.

The utility model relates to a fixing device for a middle power battery of a vehicle. The fixing device comprises a hanging seat, a connecting plate, a frame and a battery box, the battery box is arranged at the bottoms of the two frames; a plurality of connecting plates are arranged on two side surfaces of the battery box; the connecting plate is connected with the frame through a hanging seat; the battery box is arranged at the bottom of the frame, so that the space of the frame can be effectively saved, and meanwhile, the collision danger caused by side hanging of the power battery is avoided; the number of the connecting plates and the number of the hanging seats are reasonably selected according to the weight of the battery and the design of the frame, and the whole vehicle is lighter while the bearing capacity can be met.