58results about How to "Improve loading and unloading efficiency" patented technology

The utility model discloses a flatbed trailer convenient to butt joint installation, including device body, be equipped with the supporting plate in the device body, the supporting plate front end is connected supporting plate frame and is equipped with the protection frame on the supporting plate, be equipped with the mounting buckle and the connector on the supporting plate frame, be equipped with the lifting rod in the mounting buckle, the lifting rod below is connected the pressing plate, be equipped with the fixed base on the connector, be equipped with the support plate on the fixed base and open the screw hole in the fixed base, be equipped with the clamping plate on the support plate, screw the thread rod in the screw hole, the thread rod one end is connected the ring, open the clamping slot in the protection frame, insert the baffle in the clamping slot, be equipped with the connecting hole in the baffle, be equipped with the locking rod in the connecting hole, be equipped with the clamping rod in the locking rod, the mobile wheel is installed below the supporting plate, can guarantee that flatbed trailer and traction equipment, flatbed trailer each component connection is stable, guarantees in transportation not easy to loosen, reduces the potential safety hazard, promotes transportation security.

This utility model relates to the field of building construction technology and discloses a high-efficiency material lifting device for building construction. It includes a support frame, a motor mounted at the bottom, a lifting base and a material cart in the middle, and limit plates on both sides of the top. Two sets of first and second gears, connected by rotating rods, are rotatably mounted on the bottom and back sides of the support frame, respectively. These gears mesh with a chain, and the motor drives the first gear to rotate, which in turn drives the chain to lift the base. Slide rods are mounted on both sides of the support frame. Multiple sets of pulleys are rotatably mounted on both sides of the mounting plate of the lifting base and slidably connected to the slide rods, serving as guides and limiters. The lifting base includes a mounting plate, connecting blocks, pulleys, etc. A slot seat is rotatably mounted between the mounting plates. The material cart slides into the slot seat via a slider. A locking device is located at the top of the slot seat. By moving a lever, a connecting rod is moved, causing a pin to slide within a limit sleeve, engaging with the opening of the material cart's insertion rod to fix the material cart, ensuring safe and stable material lifting.

The application discloses a detachable screw sleeve dismounting tool for a motor, and relates to the field of screw sleeves, which comprises a screw sleeve body, the bottom end of the screw sleeve body is connected with a mounting handle, a notch is arranged above the connection between the mounting handle and the screw sleeve body, and the screw sleeve body is provided with at least one notch at the bottom end, a shell is used for dismounting the screw sleeve body, a dismounting cylinder and a rotating cylinder are slidably connected in the shell along an axial direction, the two ends of the dismounting cylinder are respectively provided with a dismounting structure and a mounting structure which are used for dismounting the screw sleeve body, and the two ends can be connected with the rotating cylinder, a punch is slidably connected in the rotating cylinder, the top end of the punch is fixedly connected with a guide rod, the guide rod penetrates out of the rotating cylinder upwards and is connected with a rotating handle at the top end. The notch is arranged in the diameter direction at the mounting handle, the tool is inserted into the fractured step, and the complete screw sleeve is conveniently taken out without damaging the screw thread in the motor screw hole.

This utility model relates to the field of lifting tool technology, and specifically discloses a lifting tool for the drive wheel of a tracked bulldozer, including an I-beam frame, an adjusting arm, adjusting bolts, adjusting nuts, a fixing plate, fixing plate bolts, and fixing plate nuts. The I-beam frame is welded together from two rectangular hollow steel bars and one solid square steel bar. A cover plate is welded to the side of the hollow steel bar at the bottom of the I-beam frame. The adjusting arm is a rectangular hollow steel bar with an outer diameter slightly smaller than the inner diameter of the hollow steel bar of the I-beam frame so that it can be inserted into the hollow steel bar of the I-beam frame. A cover plate is welded to one end of the adjusting arm that is inserted into the hollow steel bar of the I-beam frame. A circular hole with a diameter of 22mm is opened in the center of the cover plate. The adjusting nut is welded above the circular hole to facilitate the adjustment of the extension and retraction of the adjusting arm by the cooperation of the adjusting bolt and the adjusting nut. This lifting tool, with the I-beam frame, adjusting arm, and fixing plate forming a surface, can ensure that the drive wheel is lifted vertically without swaying, solving the problem of unstable center of gravity in traditional lifting.

This application discloses a loading and unloading device for an evaporation coating equipment, relating to the technical field of optical device processing. It includes a base and a transport assembly, a lifting assembly, a guard assembly, and a robotic arm. The transport assembly is horizontally disposed on one side of the housing. The guard assembly is disposed on one side of the transport assembly, forming a positioning space adapted to a light guide plate between the guard assembly and the transport assembly. The lifting assembly includes a support platform and a first driving member. The support platform is movably connected to the base in a vertical direction, and the first driving member is used to drive the support platform to move. The robotic arm is disposed between the base and the housing, and includes grippers for clamping and moving multiple stacked light guide plates. This application can effectively improve the efficiency and effect of loading and unloading light guide plates, thereby effectively improving the efficiency and effect of evaporation coating of light guide plates.

This utility model relates to the field of CNC grinding machine tool technology, specifically to an automatic loading and unloading mechanism for a CNC grinding machine tool. The mechanism includes: a lifting mechanism, primarily used for placing materials; two lifting mechanisms are provided and symmetrically arranged; each lifting mechanism includes a support frame, on which two slide rails are symmetrically arranged, and sliders are slidably mounted on each slide rail, with the two sliders connected to a support table; and a positioning mechanism, primarily used for positioning materials. The positioning mechanism is connected to the two lifting mechanisms at both ends and includes a long plate. A lead screw is provided on the side of the long plate away from the lifting mechanism, and sliders are helically connected to the lead screw. This utility model has the advantages of simple structure, reasonable design, high degree of automation, uniform positioning accuracy, and high loading and unloading efficiency, and is worthy of widespread promotion and application.

The utility model is suitable for circuit board transportation technical field provides a kind of self-locking clamp, including fixed base and cylinder, the bottom of fixed base is equipped with the limit block that is engaged with plug-in board frame, still include clamping assembly and rebound component, cylinder can realize the quick switching of automatic opening of clamping assembly and automatic clamping by the mode of cooperation with rebound component, greatly shorten the loading and unloading time of circuit board, to realize the automatic clamping of plug-in board frame to circuit board, improve the loading and unloading efficiency of circuit board on plug-in board frame, clamping assembly can complete the quick clamping of circuit board in plug-in board frame, avoid its to occur in the process of transportation and shake, to avoid its and adjacent circuit board or the collision or friction between plug-in board frame, ensure the stability of circuit board in the process of transportation, improve the product quality of circuit board, simultaneously, still can form self-adapting clamping to circuit board of different thickness, expand the application range of plug-in board frame.

A multi-functional transport trolley for inclined shaft widening includes a vehicle frame, a traveling mechanism, a transport platform, an unloading channel, and a pedestrian ladder. The top of the inclined surface of the vehicle frame is equipped with lifting lugs. The transport platform is fixed to the top of the vehicle frame and includes a platform steel plate, guardrails, and a detachable partition fence. The platform steel plate is fixedly connected to the top of the vehicle frame around its perimeter, and the guardrails are installed around the transport platform. The detachable partition fence is telescopic and is fixed to the guardrails with snap-fit ​​fasteners. The platform steel plate has an unloading hole and a manhole, both with covers. An unloading channel is provided on the inclined surface of the vehicle frame below the unloading hole, and a pedestrian ladder is provided on the inclined surface of the vehicle frame below the manhole. The traveling mechanism is symmetrically installed on both sides of the inclined surface of the vehicle frame. This transport trolley uses detachable partition fences to freely divide the transport platform, enabling simultaneous transport of personnel and materials, improving transport efficiency and ensuring personnel safety.

The utility model relates to the technical field of automobile parts, and concretely relates to a plastic elastic buckle assembly of automobile air pipe, which comprises an arc-shaped bottom clasp ring, a center protruding column arranged vertically is fixedly installed at the center position of the bottom of the arc-shaped bottom clasp ring, an elastic connecting column is fixedly installed at the bottom end of the center protruding column, a hard clamping column is fixedly installed at the bottom end of the elastic connecting column, the hard clamping column is clamped and matched between the corresponding reserved hole on the vehicle frame, a triangular clamping block is fixedly installed on the outer side surface of one end of the arc-shaped bottom clasp ring, an arc-shaped upper clasp ring is hingedly connected to the other end of the arc-shaped bottom clasp ring, a right-angle rod is fixedly installed at the movable end of the arc-shaped upper clasp ring, a triangular lower clamping block is fixedly installed on the inner side surface of the vertical section of the right-angle rod, the triangular lower clamping block is clamped and matched with the triangular clamping block, and the automobile air pipe is clamped between the arc-shaped upper clasp ring and the arc-shaped bottom clasp ring. The utility model can be stably clamped and buffered, and is not prone to loosening.

The present application relates to the technical field of clamp loading and unloading, and particularly relates to an automatic loading and unloading system and method of a hole compression test clamp. In the system, a positioning mechanism, a discharging mechanism, a gripper and a mechanical arm are included, the mechanical arm is used to drive the gripper to clamp the hole compression test clamp with a test piece; the hole compression test clamp includes two long clamping plates, two short clamping plates and two support plates, one long clamping plate, one short clamping plate and one support plate are fixed to each other through fasteners, the other long clamping plate, the other short clamping plate and the other support plate are fixed to each other through fasteners, and the two long clamping plates and the two short clamping plates are used to clamp the test piece made of fiber composite material; the positioning mechanism is used to position the hole compression test clamp by abutting against the side surfaces of the long clamping plates and the short clamping plates; and the discharging mechanism is used to dismount the test piece from between the two long clamping plates and between the two short clamping plates. The scheme can improve the loading and unloading efficiency of the hole compression test clamp.

The utility model discloses a kind of gas tank container loading and unloading port leak-proof structure, it is related to tank body leak-proof technical field, including tank body and the main frame for fixing tank body, the upper of tank body is provided with manhole, manhole is provided with manhole overflow box, the upper of tank body is close to the side of manhole and is provided with safety valve assembly, safety valve assembly is covered with safety valve overflow box;Two groups of gas phase holes and two groups of liquid phase holes are provided on manhole, two groups of gas phase holes and two groups of liquid phase holes are respectively mounted with valve assembly for controlling material loading and unloading, valve assembly includes check valve and ball valve fixed in series by flange, check valve is located above ball valve, the side surface of check valve is connected with air cock, air cock is connected gas storage tank by gas pipe, pressure reducing valve is connected on gas pipe, for receiving compressed gas from gas storage tank. Ball valve is opened in pneumatic mode, greatly reduce the risk of safety accident, fully comply with the strict safety standards of dangerous goods transport.

The utility model discloses a portal type welding machine, including door type frame, the lower surface middle part of the crossbeam of door type frame is equipped with welding robot, still include quick -witted fixed establishment, quick -witted fixed establishment: it includes recess, rectangular slot, L type rod, dovetail slide groove and dovetail sliding block, the upper surface of door type frame's crossbeam is seted up with recess, and the bottom wall of recess is seted up with rectangular slot respectively, and the inside of rectangular slot is slidably connected with L type rod respectively, and L type rod all installs with welding robot cooperation, and the inside wall of the long side of rectangular slot is seted up with dovetail slide groove respectively, and the outside of L type rod all is fixedly connected with dovetail sliding block, and dovetail sliding block all with located in same rectangular slot and the inside slidably connected of adjacent dovetail slide groove, this portal type welding machine, greatly reduce the equipment downtime maintenance time, and the operation convenience is enhanced, and the production continuity is promoted, and the precision stability of guaranteeing portal type welding machine long -term welding.

The utility model relates to graphite component detection technical field discloses a tray for graphite component detection for supporting graphite component, including tray body and buffer layer, the shape of buffer layer is isosceles trapezoid and is fixed on the upper surface of tray body, graphite component is placed on buffer layer and one end of graphite component volume is located at the lower bottom edge position of buffer layer, two groups about the lifting groove of the midline symmetry of tray length direction is provided on tray body, and the lifting groove is the notch of opening in the edge portion of tray body, and the lifting groove is used for accommodating and limiting the sling. The utility model discloses a special tray for graphite component, graphite component is placed on the tray, and the transfer and the feeding and discharging of tray and graphite component can be realized through hoisting, and the tray can enter the detection device with graphite component simultaneously, direct contact of graphite component and roller or other equipment structure is avoided throughout, improves the transfer and detection efficiency while effectively protecting the component.

This utility model belongs to the field of carriage technology and discloses a large-capacity carriage, including: a base and a carriage assembly. The base is used to support the large-capacity carriage. The carriage assembly includes a main support, a T-shaped support, a connector, an L-shaped support, a carriage one, a limiting component, a rubber component, and a carriage two. The main support is connected to the base, the T-shaped support is disposed on the main support, the connector is connected to the T-shaped support, the L-shaped support is connected to the connector, carriage one is movably disposed on the main support, the limiting component is disposed on carriage one, the rubber component is adhered to carriage one, and carriage two is snapped into the limiting component. This design can effectively classify and store goods in a precise manner, avoiding disorderly stacking of goods, significantly improving the efficiency of loading and unloading goods, and preventing carriage two from impacting the three-dimensional frame structure, thereby ensuring the structural stability of the three-dimensional frame.

The utility model discloses a kind of textile material winding devices, it is related to textile processing field, including machine table long frame, rotary drive device and positioning table device, the machine table long frame middle is equipped with avoidance groove, avoidance groove outside is fixedly connected with mounting plate, hinge bracket and first motor are equipped on mounting plate, hinged lifting swing device is hinged on hinge bracket, lifting swing device is connected with first motor transmission by coupling, clamp device is drivingly connected on lifting swing device, rotary drive device includes machine case, machine case is fixedly installed in machine table long frame left end, machine case inner side is rotatably connected with triangular chuck device, positioning table device includes positioning table, positioning table is slidably connected in machine table long frame right end, positioning table upper end is fixedly connected with rotary flange device, rotary flange device and triangular chuck device are concentric axis, the device can be wound to different specifications of winding drum and textile material, and loading and unloading, feeding and discharging are very convenient, greatly improve production efficiency.

This invention discloses a semi-trailer logistics van that utilizes solar energy for auxiliary power. It includes a tractor unit and a semi-trailer frame connected together. Hub motors are installed in the driven wheels at the bottom of the semi-trailer frame, providing auxiliary power to the semi-trailer. Working in conjunction with the tractor unit, this enhances the vehicle's ability to navigate challenging road conditions such as inclines and declines. After the tractor unit separates from the semi-trailer, the semi-trailer can turn and move due to the speed difference between the hub motors on both sides. It can autonomously move to a designated loading / unloading position after detaching from the tractor unit, eliminating the need for reversing or other maneuvers on the tractor unit. The tractor unit simply pulls the semi-trailer to the vicinity of the designated loading / unloading position, thus improving loading and unloading efficiency to a certain extent. A generator housing with solar panels is also installed on the trailer, providing the necessary electrical energy to the hub motors and other power components, effectively increasing the vehicle's driving range. The generator housing also includes a cleaning drum, allowing the solar panels to be moved to the cleaning drum for cleaning, improving surface cleanliness and ensuring power generation performance.

The application relates to the technical field of automatic grabbing devices, and particularly discloses a hand claw, a mechanical hand and a machining device. The hand claw comprises a base, a driving piece, a sliding block, a sliding rail, a supporting seat, a pressing assembly and the like. The driving piece comprises a body arranged on one side of the base and an output shaft in driving connection with the body. The sliding block is arranged on the other side of the base. The sliding rail is in sliding connection with the sliding block and is arranged in parallel with the output shaft. The supporting seat comprises a connecting piece and a supporting piece. The connecting piece is connected with the output shaft and the sliding rail respectively. The supporting piece is connected with the side of the connecting piece away from the output shaft and the sliding rail. The pressing assembly comprises a power piece and a pressing piece. The power piece is arranged on the side of the connecting piece away from the supporting piece. The pressing piece is connected with the power piece. The pressing piece is arranged opposite to the supporting piece. The hand claw can be adapted to a transfer combination, the feeding and discharging efficiency is improved, and the labor intensity is reduced.

This utility model relates to a belt-driven robotic arm, comprising a horizontal moving component, a lateral moving component, a lifting component, and a material handling component connected in sequence. The horizontal moving component, lateral moving component, and lifting component all employ a synchronous belt drive structure. The horizontal moving component, lateral moving component, and lifting component are respectively used to adjust the position of the material handling component in the X-axis, Y-axis, and Z-axis directions. The material handling component includes multiple grippers driven by cylinders, which simultaneously pick up and place stators from multiple motors. This utility model replaces the lead screw pair with a synchronous belt, reducing the length required for installing the lead screw pair and motors, thus reducing the overall size and making it suitable for relatively narrow installation spaces. The synchronous belt requires no lubrication, reducing manufacturing and maintenance costs. Through synchronous handling by four grippers, four stators can be picked up and placed at a time, improving loading and unloading efficiency.

The utility model discloses a kind of forming ovens for refractory bricks, it is related to the field of refractory brick production, to solve the problem that it is more troublesome when refractory brick is sintered and needs to be taken out from the inside of sintering furnace by artificial in prior art.The sintering furnace is internally provided with furnace cavity, rectangular through slot is arranged between the lower end middle part of the inside of furnace cavity and the upper end surface of ground platform, the upper end surface of ground platform is fixedly connected with straight line track in the middle part of the lower end of rectangular through slot, mobile platform is arranged in the lower end of furnace cavity, heat insulation support seat is fixedly connected in the lower end of rectangular through slot, two parallel support plates are fixedly connected in the front and rear ends of the middle part of the lower end surface of heat insulation support seat, track wheel is rotatably connected between two parallel support plates, by setting movable mobile platform, cooperate with straight line track and driving mechanism, the automatic moving out function after refractory brick sintering is realized, the dangerous operation of manual entering high-temperature furnace cavity to pick up is avoided.

This utility model relates to the field of centrifuge technology, providing a centrifuge for easy unloading. It includes a base, a support frame fixedly connected to the outer wall of the base, and an unloading mechanism fixedly connected to the outer wall of the support frame. The unloading mechanism includes a drive motor fixedly mounted on one side of the support frame. The output shaft of the drive motor is fixedly connected to a rotating shaft via a coupling. A drive wheel is fixedly connected to the outer wall of the rotating shaft, and a transmission belt is movably connected to the outer wall of the drive wheel. A driven wheel is movably connected to the inner wall of the transmission belt, and a rotating rod is fixedly connected to the inner wall of the driven wheel. One end of the rotating rod is fixedly connected to the centrifuge body. By opening the end cover and starting the drive motor, the rotating shaft rotates, driving the drive wheel to rotate, which in turn drives the driven wheel to rotate, thereby causing the centrifuge body, fixedly connected to one end of the rotating rod, to flip, thus facilitating the unloading of solid materials from the centrifuge body.

The utility model provides a kind of goods warehouse truck of preventing goods from sliding, including goods warehouse truck chassis, the lower four corners of goods warehouse truck chassis are respectively fixedly installed with universal wheel, wherein upper one end symmetry fixedly installed with two the support vertical plate, the lower end of two the support vertical plate is rotatably installed with retractable fence, retractable fence is connected with the clamping seat of another end of goods warehouse truck chassis cooperation setting;Between two the support vertical plate, a plurality of the horizontal shafts are fixedly installed, wherein upper end outside and one end of hand push frame are fixedly connected;The utility model is rotated by foot pedal down pressure shaft drive retractable fence, free both hands, reduce loading and unloading labor intensity, improve efficiency;Reset fence cooperates with plug clamping seat, guarantees goods transport safety;Its ergonomic design adapts high-frequency operation, compact structure is durable, easy to maintain.

This utility model provides a self-unloading vehicle-ship direct loading mechanism and ship loader, relating to the field of port ship loading auxiliary machinery technology. It includes an inclined unloading channel, a receiving hopper fixedly mounted near the higher side of the unloading channel, a conveying mechanism fixedly mounted at the bottom of the receiving hopper, and a fixed frame fixedly mounted at the bottom of the unloading channel. The unloading channel is rotatably mounted on the fixed frame near the receiving hopper. A first drive source capable of driving the unloading channel to extend and retract vertically is fixedly mounted on the fixed frame, and a second drive source capable of driving the unloading channel to rotate is rotatably mounted on the fixed frame. By providing an inclined unloading channel with actively adjustable overall height and allowing the channel to flexibly rotate and adjust its angle, it creates unrestricted unloading space and optimal tilting angle for various transport vehicles, effectively eliminating the risk of collision and interference between the vehicle hopper and the fixed receiving hopper of the ship loader, ensuring that materials can be smoothly and thoroughly dumped from the vehicle compartment, and avoiding unloading residue problems.

This application provides a collaborative arm automated guided vehicle (AGV) including a frame, a robotic arm, a gripping assembly, a storage bin, and a controller. The frame has a top and a bottom. One end of the robotic arm is connected to the top of the frame, and the other end is connected to the gripping assembly. The storage bin has a storage space for accommodating target material and a first opening, and is disposed on the frame. The first opening faces the top of the frame. The controller is disposed on the frame and is electrically connected to the drive components of the robotic arm and the gripping assembly, respectively. The controller is configured to send a first control signal to the robotic arm and the gripping assembly. The first control signal is used to control the robotic arm and the gripping assembly to move the target material out of the storage bin or place the target material into the storage bin. This collaborative arm AGV improves the flexibility and adaptability of the AGV to different types of materials, ultimately improving the efficiency of material handling and loading / unloading in the production process.

The utility model discloses a carriage and a freight vehicle, the carriage comprises a carriage main body, the carriage main body is provided with a first side wall and a second side wall which are opposite to each other, the first side wall is provided with a first door opening and a second door opening, and the first door opening and the second door opening are arranged in parallel; the turnover door is arranged on the first side wall and used for opening or closing the first door opening; the sliding door is arranged on the first side wall and used for opening or closing the second door opening; the guide rail is mounted on the first side wall, and the length direction of the guide rail is perpendicular to the height direction of the carriage body; and the sliding block assembly is fixedly connected with the sliding door and is used for sliding along the length of the guide rail. According to the technical scheme, the technical problem that in the prior art, the flexibility and efficiency of a compartment door are insufficient can be effectively solved.

This invention discloses a high-efficiency loading and unloading orchard transport vehicle, relating to the field of agricultural orchard transport equipment. The orchard transport vehicle includes a transport vehicle chassis, a connecting frame, a loading and unloading mechanism, and a locking mechanism. The loading and unloading mechanism consists of a hydraulic cylinder, a drive plate, a connecting plate, and a vehicle body. Through the extension and retraction of the hydraulic cylinder and the linkage of the mechanism, the vehicle body is smoothly lifted and lowered, i.e., loading and unloading, significantly improving loading and unloading efficiency. The locking mechanism uses an electric push rod with a self-locking function to drive a horizontal plate, which, through a force transmission plate, causes the locking plate hinged to the support plate to rotate, thereby achieving locking and unlocking of the vehicle body. This invention, by setting two sets of loading and unloading mechanisms that can work simultaneously on the left and right sides, achieves efficient loading and unloading of the orchard transport vehicle. The locking mechanism fixes the position of the vehicle body, ensuring the safety and stability of the transportation process.

This invention discloses a loading and unloading conveying device for bearing housing production, belonging to the technical field of bearing housing production equipment. It aims to solve the problems of low loading and unloading efficiency, poor positioning accuracy, and low automation in traditional bearing housing manufacturing. The device includes a clamping device, a gripping device, a flipping device, bearing housing fixtures, a first robotic arm, and a controller. The clamping device is located within the flipping device, enabling stable clamping and precise 180° rotation of the bearing housing. The gripping device comes in two forms: a robotic arm and a propulsion mechanism, adapting to different efficiency requirements. The bearing housing fixtures enable simultaneous placement and positioning of multiple bearing housings, working in conjunction with the gripping device to complete batch loading. The controller serves as the core, realizing the linkage control of all devices. This device can achieve fully automated loading and unloading of bearing housings from the first to the second process, processing multiple bearing housings in a single batch. It features high positioning accuracy, stable clamping, and significantly improves the degree of automation and processing efficiency, making it suitable for batch production of various bearing housings.

The utility model relates to the technical field of assembly type component transportation, concretely to an assembly type component transportation device, including base, the base is provided with multiple placing table on the symmetry, each placing table all has the support frame of sliding installation, the support surface of support frame and the placing surface of placing table are perpendicular to each other, and the placing surface of placing table is seted up with the installation sliding slot, the bottom of support frame is provided with the installation sliding strip, and the installation sliding strip is slidingly arranged in the installation sliding slot, and the placing table is provided with locking structure in cooperation with the installation sliding strip, the surface of placing table is evenly provided with multiple moving rollers, the surface of moving roller is provided with shock pad, the surface of support frame is provided with antiskid pad, and the both sides of support frame are provided with limit structure, the utility model can improve the loading convenience, and simultaneously, is convenient for dismantling when not using support frame, realizes the stacking storage.

The present application belongs to the technical field of bagged material loading and unloading, and particularly relates to a synchronous grabbing device for bagged material loading and unloading, comprising a bag supporting assembly, a rotating mechanism and a suspension lifting mechanism, the rotating mechanism is arranged between the bag supporting assembly and the suspension lifting mechanism and is used for driving the bag supporting assembly to rotate, and the suspension lifting mechanism is connected with a sliding rail installed on the top surface of a suitable place. The present application adopts two groups of supporting rods in the bag supporting assembly to horizontally insert from both sides of the bottom of a bag stack to form a supporting mode of supporting the bottom, so as to realize one-time lifting of the multiple bags. Compared with the traditional single bag carrying mode, the loading and unloading of the whole layer of bagged material can be completed by single-time grabbing, the number of reciprocating operations is greatly reduced, the labor intensity is significantly reduced, the loading and unloading efficiency is greatly improved, and the previous inefficient mode of relying on manpower to carry bags one by one is completely changed.

This utility model belongs to the field of logistics drone technology, specifically relating to a logistics drone with a detachable cargo compartment. It includes a drone body and a cargo compartment. A connecting arm is rotatably connected to the lower side of the drone body. A mounting plate is bolted to the upper side of the cargo compartment. A connecting component is fixedly connected to the mounting plate. A limiting mechanism is provided on the mounting plate, including an adjusting component connected to the mounting plate and a pressing component connected to the adjusting component. A plug-in component is located above the adjusting component. Through the use of the limiting mechanism, when the cargo compartment lands, the fixed feet are pressed, automatically triggering the plug-in component to release the fixation, allowing the drone to detach quickly. During lifting, the component automatically resets and fixes itself, eliminating the need for manual operation and improving loading and unloading efficiency.