19results about How to "Good unloading effect" patented technology

The utility model belongs to the technical field of anti-collision of material carriers, and particularly relates to an anti-collision device for a material carrier. Comprising two mounting plates which are distributed left and right, the outer sides of the mounting plates are provided with anti-collision bars which are independent of the mounting plates, the outer side walls of the mounting plates are provided with movable plates, buffer assemblies are arranged between the movable plates and the anti-collision bars, and at least two sets of folding plates are arranged between the movable plates and the anti-collision bars; a reset assembly is arranged between the movable plate and the mounting plate; and two baffle plates which are distributed front and back are arranged between the two anti-collision bars. According to the anti-collision device, the material carrying vehicle is surrounded in the middle through the two anti-collision bars and the two baffles, so that the purpose that the two anti-collision bars jointly resist external collision force is achieved, the anti-collision device has the better force unloading effect and the multi-directional anti-collision capacity, and the anti-collision capacity is improved to a certain degree.

The invention discloses a novel fresh corn husker, and relates to the technical field of agricultural machinery. The problems that in the prior art, fresh corn husks are peeled manually, a large amount of manpower needs to be consumed, and efficiency is low; or a plurality of rubber rollers which are arranged side by side are adopted to tear corn husks, most corn particles are damaged due to the fact that corns are squeezed among the rubber rollers, and subsequent processing and eating are affected. The corn conveying device comprises a conveying system. The conveying system comprises a lifting mechanism and a corn conveying mechanism. The fresh corn peeling device further comprises a corn host processing system. The corn host processing system comprises a rack, a saw cutting mechanism, a positioning clamping rotary cutting unloading trolley, a husk opening mechanism and an air blowing mechanism; the corn conveying mechanism is installed on one side of the machine frame, the lifting mechanism is installed at the input end of the corn conveying mechanism, and a discharging port of the lifting mechanism is connected with a feeding port of the corn conveying mechanism. The fresh corn husker is used for husking fresh corn.

The present invention provides a purification device and purification method for processing artemisia annua oil. The purification device comprises a fixed seat, a circular ring is installed on the fixed seat, a rotating ring is rotated inside the circular ring, a gear ring a is installed on the rotating ring, a rotating driving member a is installed on the fixed seat, a gear a is installed on the output end of the rotating driving member a, and the gear a is meshed with the gear ring a; a connecting block is installed on the rotating ring. The present invention drives the swing plate to fold up, drives it to enter the first area along the circular groove, drives the closing plate to close the circular groove, and the rotating driving member a drives the rotating ring to rotate, drives the purification tank to rotate to an inclined state, at which time the drainage port is at the lowest point; drives the circular extrusion plate to move downward, drives the circular extrusion plate to squeeze the crushed artemisia annua raw material, and the squeezed artemisia annua oil enters the first area along the filter hole, and then is discharged through the drainage port under the action of gravity, thereby completing the purification of artemisia annua oil.

The utility model discloses a dyed cheese unloading device which comprises an unloading machine, the unloading machine comprises a pedestal, the pedestal is provided with a fixing device, a creel and a yarn bearing column, the creel is provided with an unloading plate, the unloading plate is provided with an unloading hole and an unloading protrusion, the unloading plate is provided with a connecting rod, the connecting rod is symmetrically provided with connecting grooves, and the connecting grooves are connected with the fixing device. The discharging machine further comprises a transferring device and a connecting air cylinder, a connecting sleeve is arranged at the output end of the connecting air cylinder, a connecting hole is formed in the connecting sleeve, the creel is installed on the pedestal, the connecting air cylinder is connected with the discharging plate through the connecting rod and the connecting sleeve, and the discharging plate is connected with the transferring device. The connecting rod and the unloading plate are driven by the connecting air cylinder to move upwards, cheese on the cheese bearing column can be conveniently unloaded through the unloading hole in the unloading plate and the unloading protrusion in the unloading hole, the unloading effect and stability are improved, gauze is transferred through the transfer device, the unloading convenience is improved, and manpower consumption is reduced.

The present invention relates to the field of bucket wheel excavator reclaiming, specifically to an automatic stacking and reclaiming device for bucket wheel excavator based on continuity and a method for using the device, comprising a U-shaped bracket for bucket wheel excavator, the left side of the U-shaped bracket for bucket wheel excavator being rotatably connected to a shaft rod, the left side of the U-shaped bracket for bucket wheel excavator being fixedly connected to a transmission motor, the rotating end of the transmission motor being fixedly connected to one end of the shaft rod, the middle part of the shaft rod being fixedly sleeved with a bucket bracket, and the right side of the U-shaped bracket for bucket wheel excavator being movably connected to a discharge mechanism that matches the bucket bracket. The automatic stacking and reclaiming device for bucket wheel excavator based on continuity is composed of a discharge mechanism and a sealing adjustment mechanism; when the bucket bracket rotates to the position of the discharge bucket with the bucket body, the sealing adjustment mechanism cooperates to move the arc baffle on the side wall of the bucket body and release the seal of the discharge chute, at which time the inclined bucket body pours the material inside into the inside of the discharge hopper, reducing the discharge drop and avoiding the generation of a large amount of dust.

The utility model discloses an adjustable drop test fixture, which relates to the technical field of fixtures, and comprises a placing base, a mounting rack and a driving motor, the upper side of the placing base is connected with the mounting rack, the top of the mounting rack is provided with the driving motor, the bottom of the driving motor is connected with the top of a first adjusting screw rod through a coupler, and the first adjusting screw rod is provided with a second adjusting screw rod. The outer side of the first adjusting screw rod is in threaded connection with a connecting base, and a clamp body is installed on one side of the connecting base. According to the adjustable drop test fixture, after a metal product falls to the upper side of the test bed, the test bed exerts rebounding force on the metal product, the metal product will make contact with the inclined baffle at the moment, and the force unloading layer arranged on the side, close to the test bed, of the inclined baffle is made of rubber, so that the good buffering and force unloading effects are achieved; the adjustable drop test clamp solves the problems that a metal product bounces after falling to the surface of a simulation material, later collection is inconvenient, and meanwhile an operator is accidentally injured.

The utility model relates to the technical field of cleaning of filter discs of filters, and provides a vibration driving device and a real-time self-cleaning system for filter cloth of a pressure filter. The sliding piece is movably arranged on the base; the shifting block is arranged on the sliding piece in a sliding mode, and after the sliding piece slides, the sliding piece or the shifting block abuts against the limiting protrusion; the vibrating piece is arranged on the shifting block or the sliding piece; one end of the elastic piece is arranged on the sliding piece, and the other end is arranged on the shifting block and used for providing force for the sliding piece and the shifting block to be away from each other. According to the technical scheme, the problems that the filter efficiency is reduced and the performance of the filter cloth is damaged due to the fact that fine materials block the filter holes after the filter cloth runs for a long time in the prior art are solved on the premise that the running efficiency of the pressure filter is not influenced.

The utility model relates to the technical field of anti-collision facilities, and discloses a composite material road anti-collision facility which is characterized in that a steel column is provided with a limiting hole II, an annular protective block II is provided with a limiting hole IV, bolts II are slidably connected in the limiting hole II and the limiting hole IV, one side of each bolt II is in threaded connection with a nut II, and the other side of each bolt II is in threaded connection with a nut II. A protective roller is rotationally connected to the middle of the steel column, and a reflective sticker is attached to the outer surface of the protective roller. According to the anti-collision protection device, when a vehicle running on a road impacts the protection roller, the protection roller extrudes the damping rod and the spring in the protection roller so as to buffer and unload force, the protection roller rotates along the steel column, so that the impact force of the vehicle on the protection roller along the steel column is scattered and relieved through rotation, and the protection effect of the anti-collision facility on the road is better; the driving safety of road vehicles can be effectively improved, so that the unloading performance and the protection performance of road anti-collision facilities are improved, and the practicability is improved.

The invention discloses a pressure-resistant PVC pipe, and relates to the technical field of PVC pipe bodies, the pressure-resistant PVC pipe comprises an outer pipe, a reinforcing assembly and an inner pipe assembly, the circumferential inner wall of the outer pipe is fixedly connected with the reinforcing assembly, the circumferential inner wall of the reinforcing assembly is fixedly connected with the inner pipe assembly, the reinforcing assembly is arranged outside the inner pipe assembly, and the inner pipe assembly is fixedly connected with the outer pipe. The outer pipe is arranged outside the reinforcing assembly, the inner pipe assembly comprises a straight pipe, a first injection molding layer is arranged on the circumferential outer wall of the straight pipe, arc-shaped pipes are arranged on the circumferential inner wall of the straight pipe, and the arc-shaped pipes are distributed in the straight pipe at equal intervals; the straight pipe, the first injection molding layer and the arc-shaped pipe are all integrally formed through injection molding, the pipe body can have good pressure resistance, other materials do not need to be compounded, the production efficiency of the PVC pipe body is guaranteed while the pressure resistance strength of the PVC pipe body is improved, and the use requirements of people are met.

The utility model belongs to filter equipment technical field relates to a kind of high-temperature gas filter device convenient to dust unloading, including device ontology, and the unloading hopper being set in the bottom of device ontology, the unloading hopper is connected unloading backflush device, the unloading backflush device includes the distribution ring pipe being set in the outer periphery of unloading hopper, multiple backflush pipes are evenly spaced and extend to the inside of unloading hopper along the circumferential direction of distribution ring pipe, and the gas storage tank for providing backflush gas to distribution ring pipe, the gas storage tank is equipped with heating assembly. The utility model is simple in structure, convenient to operate, realizes the backflush function of high-temperature high-pressure gas to unloading port, has good backflush effect, unloading efficiency is high, low in cost, prolongs the service life of device and the like advantages.

The utility model discloses a discharging device for an elasticizer, which belongs to the technical field of elasticizers, and comprises a base, the top of the base is fixedly connected with a mounting frame, the rear side of the inner wall of the mounting frame is bolted with a mounting plate, the front side of the mounting plate is fixedly connected with a supporting mechanism, and the supporting mechanism is fixedly connected with the top of the base. A discharging assembly is arranged in the supporting mechanism, by arranging the supporting mechanism, a wire roller and a bobbin can be placed in a containing groove, an inclined block can limit the position of the wire roller, by arranging the discharging assembly, a second connecting block can drive a rotating rod to rotate when moving, and the rotating rod can drive a top plate to jack the bobbin upwards when rotating. And when the bottom of the wire roller is higher than the top of the inclined block, the wire roller can slide down from the inclined block of the inclined block from top to bottom, so that the wire barrel can be pushed out of the groove, an operator can replace the wire barrel conveniently, the labor intensity of the operator is reduced, and the discharging effect is improved.

The utility model discloses an underground mine discharging system, and belongs to the field of mine production. The device comprises a main haulage roadway and an operation roadway connected with the main haulage roadway, and further comprises a beam crane and a mine car. One end of a hanging beam of the beam crane is located at the joint of the main transportation roadway and the operation roadway, and the other end of the hanging beam extends into the operation roadway; the mine car is provided with a lifting rope connecting piece and a discharging arm, the lifting rope connecting piece and the discharging arm are respectively provided with a rope used for being connected with a lifting hook of the beam crane, and the discharging arm is installed on one side of the outer wall of the mine car. According to the utility model, the existing unloading system is improved, so that the unloading efficiency can be effectively improved, and the capital construction speed of an underground mine is accelerated.

The utility model discloses a cloth pressing and feeding structure and a filter pressing structure, and belongs to the technical field of separation equipment. The cloth pressing feeding structure comprises a sealing ring and a sealing gasket, the sealing gasket is connected to the peripheral face of the sealing ring, and the front face of the sealing gasket and the front face of the connecting position of the sealing ring and the sealing gasket are both concaved inwards to form feeding flow channels. According to the cloth pressing feeding structure and the filter pressing structure provided by the utility model, the feeding flow channel formed by the two sealing gaskets which are oppositely combined is clamped between the two pieces of filter cloth, so that materials enter the filter cavity after being dispersed by the feeding flow channel; the edges of the left side, the right side and the lower side of the filter cloth are open, so that the shaking amplitude of the filter cloth is ensured, and the unloading efficiency and effect are improved.

This application provides a remote airbag and a car seat. The remote airbag includes: a main cavity, a secondary cavity, and a gas generating device; the main cavity is fixedly installed on the seat, and the outlet of the gas generating device is connected to the main cavity for inflating the main cavity; the secondary cavity is fixedly connected to the occupant side of the main cavity via a connecting part, the connecting part having a first opening connecting the main cavity and the secondary cavity; the secondary cavity is divided into a first secondary cavity and a second secondary cavity by a partition, the first secondary cavity being located between the main cavity and the second secondary cavity, the partition having an air hole connecting the first secondary cavity and the second secondary cavity; after inflation, both the first and second secondary cavities protrude towards the occupant position, so that the second secondary cavity supports the occupant's head or neck. This type of remote airbag can absorb force during an impact, thereby improving the protection of the occupant.

This application discloses a side box, including a box body connected to a lower beam and a box cover. The lower beam has a notch, and the box cover is rotatably disposed within the notch. This side box can protect the unloading bottom valve installed at the bottom of the cylinder, and its structure is simple and practical. Another objective of this application discloses a frame, including two end frames and the side box. The lower beam is located between the two end frames, and the box body is connected to one of the end frames. This frame does not require avoidance measures at the end frames, and the end frames have high strength. Yet another objective of this application discloses a tank container, including a cylinder, end caps respectively disposed at both ends of the cylinder, and the frame. An unloading bottom valve is disposed at the bottom of the cylinder, and the unloading bottom valve is located inside the side box. This tank container has good unloading effect, and the side box can protect the unloading bottom valve.

The utility model provides a thickener which comprises a thickener box body, an inverted conical concentration tank is arranged at the lower port of the thickener box body, and the concentration tank is supported by a plurality of support frames which are uniformly arranged in the circumferential direction; the supporting frame comprises two supporting rods which are respectively arranged along a bus of the concentration tank, the supporting rods are fixed on the wall of the concentration tank, the two supporting rods are correspondingly provided with vertical columns with the same number, the vertical columns are supported on a foundation, the top of each vertical column is provided with an inclined base, and the vertical columns are fixedly connected with the corresponding supporting rods through the inclined bases; the two stand columns on the outermost side of the supporting frame are connected through a fixing structure. According to the thickener disclosed by the utility model, the concentration tank of the thickener is supported by the plurality of supporting frames, and the fixing structure is arranged between the two upright posts on the outermost side of each supporting frame, so that the supporting strength of the supporting frames is improved, namely the overall strength of the thickener is improved.

The invention provides a quick unloading device of a dumper, which relates to the technical field of unloading equipment of the dumper and comprises a dumper carriage, an unloading port is arranged on one side of the dumper carriage, a driving motor is arranged on the outer wall of one side, far away from the unloading port, of the dumper carriage, a screw is arranged in the dumper carriage, and one end of the screw is connected with the output end of the driving motor. The other end of the screw is connected with the inner wall of the dumper carriage, a discharging plate is arranged in the dumper carriage, slides in the length direction of the dumper carriage, is internally provided with a threaded hole and is in threaded transmission connection with the screw through the threaded hole, a sweeping groove is formed in the periphery of the discharging plate, and a sweeping assembly is arranged in the sweeping groove. The sweeping assembly is used for sweeping the inner wall of the dumper carriage. According to the discharging device, the screw rotates to drive the discharging plate to slide in the dumper carriage, rapid discharging is achieved, in the discharging process, the sweeping assembly in the sweeping groove of the discharging plate can sweep the inner wall of the dumper carriage, and therefore residual materials on the inner wall of the dumper carriage are removed, and the discharging effect is improved.

The invention relates to a highway bridge pier protection device and an installation method thereof, and relates to the technical field of pier protection, and the highway bridge pier protection device comprises two semi-ring bases which are symmetrically arranged and used for being arranged on the outer side of a pier column in a sleeving mode; the flexible protection blocks are arranged on the outer side of the pier column in a sleeving mode, the number of the flexible protection blocks is two, the flexible protection blocks correspond to the two semi-ring bases one to one, the flexible protection blocks are rotationally connected with the corresponding semi-ring bases, and the buffering force unloading mechanisms are arranged between the flexible protection blocks and the semi-ring bases and used for absorbing impact force generated by vehicle collision. And the flexible protection blocks are reset after rotating by a certain angle for unloading force, and the two flexible protection blocks are fixed at the same time. The protection device has the advantages that the protection device fully absorbs the impact force of the vehicle, the force unloading effect of the protection device is improved, and the safety of the running vehicle and people in the vehicle is improved.

This utility model relates to a scraper unloading device for a centrifuge. The technical solution is as follows: A centrifuge is included, and a fixed block inclined to the left is installed on the top cover of the left side of the feeding cylinder of the centrifuge. A scraper mechanism is rotatably inserted into the middle opening of the fixed block through a built-in bearing. The scraper mechanism includes a rotating tube extending into the inner side of the left side wall of the rotating drum. A scraper is fixedly connected to the left side wall of the rotating tube. Several spray holes are evenly opened from top to bottom on both sides of the connection between the rotating tube and the scraper. A rotating sealing joint is connected to the top end of the rotating tube. The liquid inlet pipe on the left side of the rotating sealing joint is connected to the liquid outlet of a water pump. The lower part of the water pump is mounted on the fixed block through a first U-shaped bracket. The rotating tube is driven by a drive mechanism mounted on the right side of the fixed block. The beneficial effects of this utility model are: reduced scraping blind spots and residue, automatic rinsing, and improved unloading efficiency.