6results about How to "Improve buffer efficiency" patented technology

The utility model discloses a buffer platform for belt conveying equipment, first slide cylinder side wall fixed mounting has sliding block, first slide cylinder inside fixed mounting has first spring, first slide cylinder inside sliding installation has first sliding rod, first sliding rod side wall fixed mounting has first mounting seat, first mounting seat inside rotationally installed has connecting rod, and the one end rotationally installed of connecting rod away from first mounting seat has second mounting seat, and second mounting seat side wall fixed mounting has second sliding rod, and second sliding rod side wall sliding installation has second slide cylinder, and second slide cylinder inside fixed mounting has second spring, greatly improved buffering efficiency, can better protect each part of belt conveying equipment, reduce the equipment wear and tear and failure due to vibration, prolong equipment life, when material conveying capacity is big, and the place of vibration is more intense, this buffer platform can significantly reduce the impact that equipment suffers, guarantees equipment stable operation.

The utility model relates to the field of automatic rubberizing machines, and discloses a battery pack protective film automatic rubberizing machine which comprises a machine body, a support is fixedly connected to the side wall of the machine body, a conveying belt is arranged on the surface of the support, a containing box is fixedly connected to the outer wall of the machine body, and a gluing bin is fixedly connected to the top of the machine body. The top of the machine body is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating frame through a rotating shaft, the top of the rotating frame is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a fixing frame, and the inner wall of the fixing frame is fixedly connected with a vacuum pump. According to the utility model, by arranging the supporting frame, the motor, the rotating frame and other structures, the laminating operation efficiency between the battery pack and the protective film is ensured, the risk of deviation caused by impact due to too high or too high laminating speed is avoided, and the laminating precision is improved.

This utility model relates to the field of fuel cell technology, and in particular to a buffer device for a solid oxide fuel cell stack with overheat protection and combined heat and power functions. A biomimetic grapefruit peel structure protective shell is provided between the solid oxide fuel cell stack and several helical spring components. Several symmetrically arranged metal liquid cooling pipes are located on the biomimetic grapefruit peel structure protective shell along the fuel flow direction. A temperature sensor connected to the liquid cooling system is installed inside the biomimetic grapefruit peel structure protective shell to collect the internal temperature signal of the solid oxide fuel cell stack and control the start / stop and flow rate of the cooling water in the metal liquid cooling pipes. The outermost layer of the biomimetic grapefruit peel structure protective shell is resistant to mechanical vibration and has good thermal insulation, providing a good buffering effect while reducing heat loss from the stack. Smaller pores are provided in the middle layer, and larger pores are provided in the inner layer, improving the system's buffering efficiency through the porous structure. The metal liquid cooling pipes are located within the middle layer of the protective shell, achieving efficient heat conduction.

According to the technical scheme, the cofferdam device for water conservancy construction is characterized in that the cofferdam device for water conservancy construction belongs to the field of cofferdam construction, the cofferdam device comprises a supporting mechanism, the inner end of the supporting mechanism is rotationally connected with an adjusting mechanism, the inner end of the adjusting mechanism is slidably connected with a protection mechanism, and the protection mechanism comprises a buffer column; the buffer column is slidably connected to the inner end of the adjusting mechanism, and the front end of the buffer column is fixedly connected with a flow guide plate. According to the cofferdam device for water conservancy construction, by arranging the flow guide plate and the buffer column, impulsive force can be directly conducted to the flow guide plate when the cofferdam device is used, the flow guide plate drives the buffer column under acting force, the acting force is preliminarily buffered through the buffer ring, and the buffer force is secondarily buffered and restrained through the damping piece, so that a buffer structure is arranged outside the cofferdam device for water conservancy construction; under the condition that the flow speed is large, the water flow impact force can be effectively absorbed and reduced, the situation that the position of the cofferdam device is changed or displaced due to water flow impact or environment changes is avoided, and stable operation of the cofferdam device is guaranteed.

The utility model relates to cloth machine technical field especially relates to a cloth machine's cloth roll buffer device and cloth machine, it includes guide table, blocking mechanism and buffer mechanism, and blocking mechanism is located in the front of guide table, buffer mechanism is located on guide table, and with blocking mechanism fixed connection, cloth roll is along guide table and moves to the front of guide table under the state, and blocking mechanism follows cloth roll and moves to the front of guide table, and buffer mechanism provides the buffer force opposite with its moving direction to blocking mechanism. In the cloth roll buffer device proposed in the application, the blocking mechanism translates under the impact of the cloth roll to trigger the buffer mechanism to provide a buffer force. The impact force on the cloth roll is buffered through the structural design between the blocking structure and the buffer structure, preventing damage to the cloth machine.

The utility model relates to the technical field of ship collision prevention, in particular to a berthing parking anti-collision assembly for ship traffic, which comprises a fixing mechanism, an anti-collision mechanism and an anti-collision mechanism, the fixing mechanism comprises a fixing plate, a plurality of bolt holes are formed in the outer surface of the fixing plate in an array mode, and hanging rings are symmetrically fixed to the fixing plate. Through a multi-layer buffering structure of the rubber protection frame, the protection plate, the buffering cone barrel, the air bag and the protection air bag frame, step-by-step absorption of impact force is achieved, when a ship makes contact, the rubber protection frame firstly absorbs initial impact force through self deformation, residual impact force is transmitted to the buffering cone barrel through the protection plate, the air bag in the buffering cone barrel is pressed to be shrunk, and therefore the ship is protected. Meanwhile, air pressure is transmitted to the protective air bag frame through the hose, so that the protective air bag frame expands synchronously, and further buffering is achieved through the compressibility of air. The rigid contact risk is remarkably reduced through the multi-stage synergistic effect, and ships and wharf facilities are effectively protected.