7results about How to "Effectively disperse" patented technology

The utility model discloses a double-cavity type seeding device capable of separating seeds through vibration, which relates to the technical field of seeding and comprises a support plate, a first seeding box and a second seeding box, and the first seeding box and the second seeding box are respectively arranged on the front side and the rear side of the upper surface of the support plate. Fixing pipes are connected to the lower parts of the first seeding box and the second seeding box through elastic pipes; a first reciprocating screw rod and a second reciprocating screw rod are respectively arranged in the first seeding box and the second seeding box. According to the double-cavity type seeding device capable of separating seeds through vibration, a stirring claw is driven by a first servo motor to reciprocate in a first seeding box and a second seeding box, and clustered seeds can be effectively stirred and sieved in cooperation with vibration of the first seeding box and the second seeding box, so that the seeds in seed clusters can be in full contact with oxygen and moisture, and the seeding efficiency is improved. The germination rate reduction caused by poor air permeability is avoided, the waste of seed resources is reduced, and the emergence rate and yield of crops are improved.

The utility model relates to the technical field of material cleaning of feed openings, in particular to a material cleaning device for a feed opening of a C5 elephant trunk, which comprises an elephant trunk body and an air cannon with an output end extending into the elephant trunk body, the air cannon is used for spraying compressed airflow to the inner wall of the elephant trunk body, and a transition cover is arranged at the output end of the air cannon. The end, away from the air cannon, of the transition cover is connected with a dispersion plate through a spring, the dispersion plate is provided with a plurality of evenly-distributed vent holes, and the vent holes are used for allowing airflow released by the air cannon to pass through and act on the inner wall of the elephant trunk. When the compressed air flow is sprayed out, the compressed air flow enters the transition cover to be buffered, then the compressed air flow passes through the vent holes, the vibration assembly drives the dispersion plate to vibrate in the process, the compressed air flow passing through the vent holes also vibrates at the moment, the fluctuating compressed air flow has higher impact force, and stubborn and thick crust coverings are effectively dispersed from the inner wall of the elephant trunk.

The utility model relates to an unmanned plane anti -collision protection technical field discloses an unmanned plane anti -collision protection structure, including the organism, both sides of the organism bottom end are fixedly connected with the support frame, the organism top is fixedly connected with the protection shell, the protection shell inner wall bottom is fixedly connected with the bidirectional motor, the bidirectional motor front and back both ends drive end are connected with the bird repeller through the bird repelling subassembly, both ends of the organism are fixedly connected with the connecting frame, the connecting frame inner wall is connected with the anti -collision frame through the protection subassembly. In the utility model, through double buffering mechanism effectively decomposes external force, and the effect that obviously promotes anti -collision, ensures the organism safety, drives the support plate and makes the bird repeller rise, simultaneously, the connecting plate linkage contraction board spreads to both sides, exposes the bird repeller completely, and the bird repeller sends multiple frequency sound waves, effectively disperses the bird in front, avoids the collision, ensures the flight safety.

The utility model provides a road crack detection device which comprises a detection vehicle, a detection assembly is arranged at the front end of the bottom of the detection vehicle, and a cleaning assembly is arranged at the rear end of the bottom of the detection vehicle; the cleaning assembly comprises a flushing system and a cleaning system, the flushing system is provided with a high-pressure flushing pipe, the high-pressure flushing pipe is provided with a flushing opening, and the flushing opening sprays high-pressure water flow to flush impurities on the surface of the road; the cleaning system is provided with cleaning discs, the cleaning discs are symmetrically distributed at the bottom of the detection vehicle, and the cleaning discs clean impurities on the surface of a road through rotation of the cleaning discs. The flushing system effectively scatters various impurities on the surface of a road and in cracks by utilizing impact force of high-pressure water flow through the high-pressure flushing pipe and a plurality of flushing openings which are arranged at equal intervals and are obliquely arranged, deep cleaning of the surface of the road can be realized in cooperation with the cleaning system, good conditions are provided for subsequent detection, and the service life of the road is prolonged. And the detection efficiency and accuracy are improved.

The utility model provides a high-efficiency multistage separator, which relates to the technical field of separators and comprises a separation main body, a separator is arranged in the separation main body, the top of the separator is movably connected with an upper tightening head, the bottom of the separator is provided with a lower tightening head, the top of the upper tightening head is provided with an inflow pipe orifice, and the bottom of the lower tightening head is provided with an outflow pipe orifice. The device comprises a tightening head, an inflow pipe opening is formed in the upper portion of the tightening head, a defogging processor is clamped to the bottom, close to the inflow pipe opening, of the interior of the tightening head, side holes are formed in the front face and the back face of the defogging processor, and a separation sieve plate is clamped to the bottom of the defogging processor. When air passes through the defogging processor, air can overflow from the side holes, the hole diameter of each side hole is one micrometer, water mist can be effectively filtered, the water mist can linearly fall off under the influence of gravity and then fall on the separation sieve plate, and the direction of airflow can be changed due to the fact that the separation sieve plate is provided with the stacked blocks.

The utility model relates to the technical field of wave -soldering production especially is involved in a kind of equipment for the visual inspection of multi-station wave -soldering condition, including the conveying mechanism and detection device of installation in rack, conveying mechanism is placed to the bracket of multi-station circuit board after wave -soldering;Detection device is equipped with displacement mechanism and visual inspection unit, displacement mechanism is installed in the lower rack of conveying mechanism, visual inspection unit is installed in the driving end of displacement mechanism, so that displacement mechanism drives visual inspection unit to move, and the multi-station wave -soldering circuit board on bracket is respectively visually inspected.The above-mentioned, the equipment is optimized from many aspects to wave -soldering circuit board detection process, significantly improves production efficiency, reduces artificial cost, and provides efficient, reliable solution for the circuit board detection of electronic manufacturing industry.

The utility model provides a transmission line lightning conductor bird preventing device relates to line protection field. This transmission line lightning conductor bird preventing device, including the wire body, the outside of wire body is provided with the bird preventing mechanism for protection, the bird preventing mechanism includes the bird preventing pole, the outer fixed surface of bird preventing pole is connected with the installation pipe, the outer surface rotation of installation pipe is connected with the balance rotation pipe, the outer fixed surface of balance rotation pipe is connected with the connecting frame, the inner wall fixed surface of connecting frame is connected with the drop pole. This transmission line lightning conductor bird preventing device passes through the cooperation setting of the spare part in bird preventing mechanism, realized can make different kinds of bird when landing difficult to stand firm, thereby effectively dispels the bird, through this kind of improvement not only has improved the stability and reliability of bird preventing effect significantly, and also has guaranteed the normal operation of wire body, has further improved the practicality of device.