25results about How to "Good for scrolling" patented technology

The utility model discloses an impurity removing device for a gasoline engine type peanut picker, which comprises a peanut picker body, a first collecting box for collecting peanuts is arranged on the peanut picker body, a material conveying mechanism is arranged at the side end of the peanut picker body, the material conveying mechanism is communicated with the inside of the first collecting box through a first connecting pipe, and a second connecting pipe is arranged at the side end of the first collecting box. The peanut picker comprises a peanut picker body, an impurity removal box is installed on the peanut picker body, two impurity removal grooves are formed in the impurity removal box, filter screen plates are installed at the positions, corresponding to the two impurity removal grooves, of the bottom end of the impurity removal box, a first rotating shaft is rotationally connected to the interior of the impurity removal box, and a first motor for driving the first rotating shaft to rotate is installed on the impurity removal box; and discharging openings are formed in the positions, corresponding to the two impurity removing grooves, of the side end of the impurity removing box, and a box cover is installed at the top end of the impurity removing box, so that peanuts in the impurity removing grooves are conveniently stirred, the peanuts are prevented from being accumulated on the filter screen plate, and the peanut impurity removing effect is guaranteed.

A vehicle spring forming processing device belongs to the technical field of spring forming processing. A left spring force applying seat and a right spring force applying seat are placed close to each other, a main control motor drives the device seat to rotate, a sand body wraps the two ends of the vehicle spring, and low-temperature liquid nitrogen enters the left processing chamber and the right processing chamber. Due to the rotation of the device seat, the sand bodies in the left processing chamber and the right processing chamber are wrapped around the two ends of the vehicle spring by the influence of centrifugal force, so that the two ends of the vehicle spring are protected from the influence of low-temperature nitrogen. By opening the electromagnetic heating coil located outside the sand body, the two ends of the vehicle spring are not affected by the low temperature, so that the middle part of the vehicle spring is cryogenically treated by low-temperature nitrogen. By rotating the adjusting screw to displace the position of the adjusting plate, the compression amount of the vehicle spring is controlled, and the desired forming effect of the vehicle spring after cryogenic treatment is obtained.

The invention discloses a mulching film roll automatic weighing device, and belongs to the technical field of mulching film production equipment, the mulching film roll automatic weighing device comprises a weighing mechanism and a sleeving table, the weighing mechanism comprises a pressure sensor and a roller machine, the roller machine comprises a rack, the rack is provided with a roller, and the pressure sensor is installed on supporting legs of the rack; a first baffle is arranged at one end of the second baffle and one end of the third baffle, a first electric push rod is arranged on the outer side of the second baffle, the telescopic end of the first electric push rod penetrates through the second baffle, a push plate is arranged at the end of the first electric push rod, and the bottom of the third baffle is hinged to the rack; the sleeving table is located on one side of the third baffle. The mulching film roll is blocked through the first baffle, the second baffle and the third baffle, the mulching film roll is prevented from rolling to the outer side of the rack, and meanwhile, the mulching film roll is moved to the sleeving table through cooperation of the first electric push rod and the second electric push rod without manual pushing.

The utility model discloses a waterproof engineering coiled material laying device, belongs to the technical field of coiled material laying, and aims to solve the problems that after the coiled material laying device is used, a coiled material needs to be manually flattened for the second time, and the laying efficiency of the waterproof coiled material is affected. A two-way screw rod is rotationally mounted in the position, located in the containing groove, of the fixing frame, limiting plates are mounted on the outer surfaces of the two sides of the two-way screw rod in a threaded mode, a laying roller is arranged between the two limiting plates, a motor is fixedly mounted on one side of the fixing frame, and the output end of the motor is fixedly connected with the two-way screw rod; according to the waterproof coiled material laying device, through the arrangement of the containing groove, the two-way screw rod, the limiting plate, the laying roller, the motor and other structures, laying rollers with different lengths can be replaced conveniently so as to be suitable for laying waterproof coiled materials with different sizes, through the arrangement of the connecting shaft, the sleeve, the movable rod, the connecting plate, the supporting frame, the pressing roller and other structures, the laid coiled materials can be flattened conveniently, and the laying efficiency is improved. The laying efficiency is improved.

The utility model discloses an automatic feeding device of a copper rod heating furnace, which is characterized in that when copper rods are automatically fed into the copper rod heating furnace, a plurality of copper rods are firstly arranged and stacked on a first inclined track, a chain is driven to rotate along with the operation of a gear motor, and a supporting hook on the chain can lift the copper rod closest to a mounting groove upwards; the copper bar moves upwards along with the supporting hook and then is turned over to the second inclined rail, the copper bar automatically rolls into the copper bar heating furnace along the second inclined rail, and the effect that the copper bar is conveniently conveyed into the copper bar heating furnace is achieved.

This utility model discloses an easy-to-clean electric cooker lid structure, relating to the field of kitchenware technology. It includes a lid body, a connecting block connected to the outer surface of the lid body, a positioning plate connected to the bottom surface of the lid body, a threaded rod rotatably connected inside the connecting block, a limit block threadedly connected to the outer surface of the threaded rod, an installation block slidably connected to the outer surface of the positioning plate, a sleeve rotatably connected to the outer surface of the installation block, an insert block engaged inside the sleeve, and a brush slidably connected to the outer surface of the insert block. Through the cooperation of the threaded rod and the brush, the threaded rod can rotate, allowing it to be pulled out from the limit block, enabling the lid body to be removed and rinsed under a tap. The rotating brush allows the user to quickly clean the inside of the lid body, solving the problem of sponge blocks being inconvenient for quick cleaning.

The invention discloses a soybean screening device and method, and relates to the technical field of soybean screening, the soybean screening device comprises a screening box, the lower surface of the inner wall of the screening box is fixedly connected with a classification frame, the upper surface of the inner wall of the screening box is fixedly connected with an extrusion block, and the top of the inner wall of the screening box is fixedly connected with a screening mechanism; according to the soybean screening device, the screening plate is arranged to be inclined, soybeans can roll along the surface of the screening plate conveniently, the apertures of the screening holes are sequentially arranged from small to large, and the screening holes are formed in the sliding path of the soybeans, so that the soybeans of different sizes can be screened; and the problem that the screened soybeans cannot be classified and collected according to the sizes of the beans due to the phenomenon that the soybeans with different grades are mixed with one another is avoided. The telescopic rod drives the sieve plate to vibrate in a reciprocating mode, on one hand, rapid rolling of soybeans along the surface of the sieve plate is accelerated, the situation that too many soybeans are stacked together and cannot be rapidly screened is avoided, and the soybean screening efficiency is improved.

The utility model belongs to the technical field of printing ink adhesion testing, and discloses a printing ink adhesion testing machine which is used for testing the printing ink adhesion of a plate printed with printing ink and comprises a roller, the roller is in a hollow sealed shell shape, a strip-shaped groove is formed in the peripheral wall of the upper end of the roller, the strip-shaped groove and the roller are coaxially arranged, and the strip-shaped groove is in through connection with the interior of the roller; a rotating roller and a wind-up roller which are rotationally connected are arranged in the roller, the rotating roller and the wind-up roller are coaxially arranged with the roller, and the rotating roller is fixedly sleeved with an adhesive tape roll; the adhesive tape at the free end of the adhesive tape roll extends out of the roller from one side of the strip-shaped groove, extends to the other side of the strip-shaped groove along the outer peripheral wall of the lower end of the roller and extends into the roller, and the adhesive tape at the free end of the adhesive tape roll is fixed to the peripheral wall of the winding roller; the winding roller is rotated, the winding roller drives the adhesive tape to be wound, the adhesive tape pulls the adhesive tape roll to be released, and the purpose of conveniently replacing the adhesive tape on the peripheral wall of the outer side of the roller is achieved.

The invention discloses a heavy anti-collision early warning vehicle which comprises an elastic energy absorption anti-collision panel, a compartment type energy absorption box, a friction energy dissipation bottom plate, a mode conversion driving assembly and an early warning mechanism. The elastic energy absorption anti-collision panel is assembled at the front end of the compartment type energy absorption box, and the compartment type energy absorption box comprises liquid compartments and cavity compartments which are arranged in a staggered mode. The friction energy dissipation bottom plate is fixed to the bottom of the compartment type energy absorption box. The mode conversion driving assembly is assembled in a fixing cavity formed in the bottom of the compartment type energy absorption box and can be used for supporting in the anti-collision working state and lifting the compartment type energy absorption box to be hauled in the hauled state. The early warning mechanism is assembled at the top of the compartment type energy absorption box; through the combined design of the elastic energy absorption anti-collision panel, the compartment type energy absorption box and the friction energy dissipation bottom plate, multi-stage collision buffering is achieved, and vehicle intrusions of different speeds and weights can be coped with; the early warning mechanism is arranged, so that an early warning signal can be sent out in time to remind a driver to pay attention, and the accident risk is further reduced.

The automatic firework cylinder arranging and feeding device comprises a discharging box and a feeding box, a material rolling inclined plate is arranged in the discharging box, a material passing plate is rotationally arranged at the end of the material rolling inclined plate, a connecting frame is arranged on the outer side of the discharging box, driving shafts are rotationally arranged at the two ends of the bottom end of the connecting frame, and driven shafts are rotationally arranged at the two ends of the top end of the connecting frame; the driving shaft is provided with a driving roller, the driven shaft is provided with a driven roller, the driving roller and the driven roller are provided with a lifting conveying belt which rotates synchronously, and inserting plates are arranged on the outer side of the lifting conveying belt at equal intervals. According to the firework barrel feeding device, the defects in the prior art are overcome, the efficiency of feeding and arranging the firework barrels one by one is improved, the time consumed in the feeding process is shortened, the firework barrels with different diameters can be matched to complete the feeding operation of arranging the firework barrels one by one, the firework barrels can enter the production process of the next stage more quickly, and the production efficiency is improved. And the method has relatively high social use value and application prospect.

The invention discloses an agricultural fertilizing device which comprises fertilizer boxes, a serial cross rod is arranged between two height-adjustable ridge walking vehicle bodies, a plurality of fertilizer boxes are sequentially distributed on the serial cross rod, the lower ends of the fertilizer boxes are material gathering inclined bottoms, the lowest ends of the material gathering inclined bottoms are provided with joint material guiding cylinders, and the lower ends of the joint material guiding cylinders are nested and rotationally connected with swing material conveying cylinders; an electric fertilizer spreading structure is arranged at the end of the swing conveying barrel, an electric feeding structure is arranged at the lower end of the joint guide barrel, the lower portion of the electric feeding structure is in swing connection with a transmission connecting rod, the lower end of the transmission connecting rod is rotationally connected with a long connecting rod and a sensing wheel, and the upper end of the long connecting rod is rotationally connected to the front side of the bottom of the fertilizer box. A four-rod structure with a sensing wheel is arranged between the electric fertilizer spreading structure and the bottom of the fertilizer box, and the opening orientation and height of a fertilizer spreading disc of the electric fertilizer spreading structure are automatically changed according to whether soil is soft or not, so that different application requirements of water-soluble fertilizer and slow-release fertilizer are automatically met.

The utility model discloses a derusting device for building profile steel, which comprises a frame, two symmetrical steel pipe limiting pieces are arranged in the frame, one steel pipe limiting piece is arranged on the outer wall of the frame, the other steel pipe limiting piece is arranged in the frame, a polishing assembly is arranged in the frame, and the other steel pipe limiting piece is arranged in the frame. A manual adjusting piece for driving the steel pipe limiting piece located in the frame to move and an electric adjusting piece for controlling the polishing assembly to move are mounted in the frame; and the grinding assembly comprises a motor mounting plate, a grinding piece is mounted at the top of the motor mounting plate, a first adaptive block is slidably arranged at the bottom of the motor mounting plate, and an adjusting mechanism for adjusting the motor mounting plate is mounted on the first adaptive block. Movable polishing and rust removal can be achieved only by controlling rotation of the steel pipes, polishing and rust removal can be conveniently conducted on the steel pipes with different outer diameters, the steel pipes with different lengths can be conveniently installed, and efficiency is improved.

The utility model discloses a fixing tool for a ship shaft, which belongs to the technical field of ship shaft fixing and comprises a base and a supporting plate, both sides of the base are slopes inclining upwards, a V-shaped placing groove used for placing the ship shaft is arranged on the supporting plate, a groove matched with the supporting plate is arranged inside the base, and the V-shaped placing groove is arranged in the groove. A groove is formed in the upper portion of the ship shaft, a hydraulic cylinder is installed in the groove, the telescopic end of the hydraulic cylinder is connected with a supporting plate, a limiting assembly used for preliminarily limiting the ship shaft is arranged on the supporting plate, and by arranging the limiting assembly, when the ship shaft is lifted up and lifted, the ship shaft can be effectively limited; by arranging the supporting plate, the ship shaft can be prevented from rolling down from the supporting plate, the operation safety is effectively improved, by arranging the clamping assembly, the ship shaft can be supported and lifted, meanwhile, an upper clamping block can be driven to move to the position over the ship shaft, and therefore after the ship shaft is moved to the designated height, the ship shaft can be conveniently clamped. And the upper clamping block can further extrude and limit the ship shaft.

The utility model relates to the technical field of medicine circulation drying devices, in particular to a medicine circulation drying device which comprises a drying box, a feeding port is formed in one end of the top of the drying box, a bearing plate is fixedly connected to one end of the inner wall of the drying box, and the end, located at the feeding port, of the bearing plate is higher than the other end of the bearing plate. A plurality of vent holes are formed in the surface of the bearing plate, a first rotating shaft is rotationally connected to the end, located at the feeding port, of the interior of the drying box, a second rotating shaft is rotationally connected to the end, away from the feeding port, of the interior of the drying box, and the first rotating shaft and the second rotating shaft are both located above the bearing plate; the first rotating shaft and the second rotating shaft are in transmission connection through two first synchronous belts, the first synchronous belts and the bearing plate are arranged in parallel, and the outer walls of the two first synchronous belts are jointly and fixedly connected with a plurality of scraping plates. Medicines at the lower end of the bearing plate are scraped to the higher end through the scraping plate, and therefore the phenomenon that the drying effect is affected due to the fact that the medicaments are stacked together is avoided.

The invention relates to the technical field of choline chloride sampling, in particular to sampling equipment for choline chloride production detection, which comprises a frame and further comprises two groups of ground gripping power structures connected with the frame, each ground gripping power structure comprises a steering mechanism connected with two groups of wheel power mechanisms, the wheel power mechanism comprises a rack fixedly connected with the steering mechanism, the rack is connected with a driving assembly, the driving assembly is coaxially and fixedly connected with a groove wheel, the groove wheel is slidably connected with a plurality of sets of sliding plates, the sliding plates are fixedly connected with extension shafts, the extension shafts are slidably connected with limiting assemblies, and the limiting assemblies are connected with the rack. The pay-off sampling structure is connected with the frame; and the anti-sinking structure is connected with the frame. By adjusting the relative positions of the sliding plates and the groove wheels, the movable type choline chloride powder storage device is suitable for moving in a powder pile and can also stably move on a plate body laid in a silo, the movable type choline chloride powder storage device is suitable for the situation of multiple sets of supporting faces in the silo for storing choline chloride powder, and the applicability is high.

The utility model relates to the technical field of disc granulators, and discloses a disc granulator for processing fertilizer granules, which comprises a base, the top of the base is fixedly connected with a fixing frame, the top of the fixing frame is rotatably connected with a fixing seat, the top of the fixing seat is fixedly connected with a motor, and the top of the fixing seat is rotatably connected with the motor. A speed reducer is fixedly connected to one side of the top of the fixing base, a transmission mechanism is fixedly connected to the output end of the motor, a first gear is fixedly connected to the output end of the speed reducer, a second gear is rotationally connected to the side wall of the fixing base, and a rotating disc is fixedly connected to one side of the second gear. The problems that when an existing disc pelletizer is used for processing fertilizer particles, a scraper in a disc can assist in controlling the size and shape of the particles and ensuring the uniformity and forming quality of the particles, the position of the scraper is usually fixed in the disc when the scraper is used, material accumulation in partial areas cannot be completely removed, and the practicability of the disc pelletizer is affected are solved.

The utility model discloses a nut internal thread machining device, which relates to the field of thread machining devices and comprises a base, a first motor is arranged on the right side of the top wall of the base, a tapping cone is arranged at the output end of the first motor, a sliding groove is formed in the top wall of the base, and movable screw rods are arranged on the left side wall and the right side wall of an inner cavity of the sliding groove. According to the scheme, through cooperation of the base, the first motor, the tapping cone and other devices, the device can conveniently clean the outer wall of the tapping cone, the situation that subsequent tapping operation is affected by scrap accumulation is avoided, and the working efficiency is improved advantageously; through cooperation of the double-thread screw, the fixing frame, the clamping block and other devices, the device can conveniently clamp a to-be-machined nut body, the nut can be conveniently moved to the tapping cone to be machined, and the working efficiency can be improved.

This application discloses a biomass pellet processing device, including a feeding cylinder with a feed inlet. The feeding cylinder is rotatably connected to a conveyor shaft, which has helical blades and a stepper motor for driving the conveyor shaft. On the side of the feeding cylinder opposite the feed inlet, multiple sets of pelleting holes are provided. Each set of pelleting holes includes multiple pelleting holes arranged downwards towards the bottom of the feeding cylinder. A powder-coating box covering the multiple pelleting holes is fixedly connected to the feeding cylinder. The powder-coating box is fixedly equipped with a cylinder and a pellet discharge pipe. The movable end of the cylinder is fixedly equipped with a sliding plate that cooperates with each of the multiple sets of pelleting holes. In this design, the surface of the biomass pellets is coated with powder during the rolling process, preventing the pellets from sticking together.

This utility model relates to the field of feed feeder technology and discloses a feed feeder, which includes a device body. The upper surface of the device body has a feeding port, and the side wall of the device body has a discharge port. Support legs are fixedly connected to the side wall of the device body, and a crushing mechanism is installed inside the device body. This feed feeder, through the crushing mechanism and two sets of mirror-symmetrical and meshing connecting gears, achieves synchronous reverse rotation of the two crushing rollers. This allows for efficient and uniform crushing of the fed feed, effectively preventing lumps or large particles from being directly discharged. Simultaneously, a first transmission belt drives the connecting shaft and fixed rod to rotate, and the elastic potential energy of the spiral spring drives the connecting cylinder and the flap to rotate synchronously, lifting materials that are not of the required size for secondary crushing with the crushing rollers.

The utility model relates to the technical field of tire replacing vehicles, and particularly discloses a tire replacing vehicle which comprises a vehicle frame, wheels are arranged on the bottom face of the vehicle frame, a battery pack and a lifting mechanism are arranged on the vehicle frame, the lifting mechanism is connected with a driving mechanism, the driving mechanism is connected with the battery pack, and the whole vehicle frame is arranged in a U shape. A tire bracket matched with the frame is arranged on the lifting mechanism; the tire bracket comprises two U-shaped plates; the two U-shaped plates are arranged at intervals and are parallel to each other; and the two U-shaped plates are connected through a bottom plate. Compared with the prior art, through the arrangement of the U-shaped frame and the tire support, tires can conveniently roll to the tire support, then the tires are driven by the lifting mechanism to ascend and descend for replacement, and operation is convenient.

The utility model discloses a plant positioning device, which belongs to the technical field of plant positioning devices and comprises a fixing frame, a round rod is fixedly connected to the right end of the fixing frame, a rotating ring is rotatably connected to the outer end of the round rod through a bearing, and a plurality of uniformly distributed cylinders are mounted at the outer end of the rotating ring. A pair of limiting insertion rods are arranged in the cylinder, a positioning conical rod is connected in the cylinder in a sliding mode, a round hole is formed in the inner wall of the cylinder, and the conical end of the positioning conical rod penetrates through the round hole. According to the device, the positioning conical rods are driven to do telescopic motion on the cylinder, the length is adjusted, the circumference of a circle defined by the conical ends of the multiple positioning conical rods is promoted to be adaptively changed, accordingly, adaptive plant row spacing adjustment is carried out according to the positioning requirements of different types of crop plants, and the use flexibility and convenience are improved.

The utility model relates to the technical field of chemical engineering, in particular to a preparation device of a normal-temperature COS hydrolysis catalyst, which comprises a reaction kettle, a rotating component and a conversion component, a solid inlet end and a liquid inlet end are respectively mounted at the top of the reaction kettle from front to back, a stirrer is mounted in the reaction kettle, and a liquid outlet end is mounted at the bottom of the reaction kettle. A discharging port is formed in the bottom of the reaction kettle, an electronic valve is installed on the discharging port, a filtering box is installed below the discharging port, an annular filtering plate is arranged in the filtering box, and a container box is arranged below the filtering box. The filtering effect of solid products is improved, meanwhile, spherical products can be stacked on the bottom plate, and spherical catalysts are easier to collect in the filtering operation, so that the recycling rate of the solid products can be improved, and resource waste is reduced.

The utility model relates to carpet processing technical field especially relates to a carpet overlock workstation, including work table, still including having opened many groups of mounting holes on work table mesa, the inside of mounting hole is provided with upper cover subassembly, the inside of upper cover subassembly is embedded with the ring blade of thread end cutting, the ring blade's one section shows the gap setting, the inside of upper cover subassembly is provided with the ball bearing of being in accord with ring blade, the bottom of upper cover subassembly is provided with the limiting component, the bottom of limiting component is provided with locking assembly, the utility model discloses through the movable setting of many groups of ball bearings to be convenient for the pulling of carpet, through the setting of ring blade to the thread of the thread of limiting ball bearing and upper cover subassembly to cut, the thread after cutting falls along the ring blade gap, thereby being convenient for the pulling of carpet and the processing of preventing the thread of clamping.

The invention discloses multifunctional conveying equipment for taro processing, and relates to the technical field of taro processing, the multifunctional conveying equipment comprises a shell, the top of one end of the shell is fixedly connected with a taro box, the top of the shell is fixedly connected with a water tank, the top of the water tank is fixedly connected with two connecting plates, and the tops of the connecting plates are fixedly connected with a mounting box; two fixed rails are fixedly connected to the inner walls of the two sides of the mounting box, a sliding plate is slidably connected to one side of each fixed rail, and a mounting plate is fixedly connected to one side of each sliding plate. According to the multifunctional conveying equipment for taro processing, a mounting plate and a sliding plate slide downwards, a cleaning belt makes contact with the surfaces of taros, a steel brush on a cleaning plate continuously scrubs the surfaces of the taros, soil and dirt on the surfaces of the taros are removed, the steel brush can thoroughly remove peels on the surfaces of the taros, and therefore the taros can be conveniently cleaned. And subsequent processing of the taros is facilitated, and the effects of cleaning and peeling the taros in the conveying process are achieved.

The utility model discloses a kind of gas pipeline hoisting devices, belong to gas pipeline hoisting device technical field, solve the prior art is not conducive to the specified position of gas pipeline is placed on binding belt or not conducive to easily place gas pipeline on rigging, and not conducive to the rigging is taken away after hoisting gas pipeline to position, to cause hoisting efficiency low problem easily. The utility model includes the binding structure for being fixed on gas pipeline, binding structure includes the first binding structure on the bottom side of gas pipeline, the rolling structure of rolling cooperation with gas pipeline is set on the both ends of first binding structure, the second binding structure being connected with two rolling structures, and the steel rope being movably connected with two second binding structures. The utility model is used for gas pipeline hoisting.