7results about How to "Time-saving and labor-saving handling" patented technology

The invention discloses a tensile effect test device for a machine-used wrapping film in the field of wrapping film testing, the tensile effect test device comprises a bottom plate, supporting columns, a top plate and a fixing plate, the supporting columns are fixedly connected to the edge positions of the four corners of the top of the bottom plate, the top plate is fixedly connected to the tops of the supporting columns, and the fixing plate is fixedly connected to the top of the top plate. The fixing plate is fixedly connected to the middle of the right portion of the top of the bottom plate, a sliding groove is formed in the middle of the left side of the top of the bottom plate in a penetrating mode, and a threaded rod is rotationally connected to the middle between the left side and the right side of the sliding groove in a penetrating mode. The wrapping film is prevented from falling off in the stretching process to affect the test result, meanwhile, the wrapping film can be prevented from being damaged during fixing, the internal structure of the wrapping film is prevented from being damaged by surface punching of the wrapping film, the tensile test result is prevented from being affected, and meanwhile the accuracy of the tensile test result is improved.

The utility model discloses a square cabin detachable partition, including front board, side plate, roof and a plurality of first L shape pressure bar, a plurality of positioning pin is fixed respectively in first L shape pressure bar, and the front board bottom, side plate bottom and roof rear part are fixed respectively a plurality of locating plate, and the locating sleeve of locating plate middle part is respectively inserted in the front board bottom, side plate bottom and roof rear part, when assembling, the locating sleeve of front board bottom and side plate bottom is respectively inserted on the corresponding positioning pin of first L shape pressure bar on square cabin floor, and the locating sleeve of roof rear part is respectively inserted on the corresponding positioning pin of first L shape pressure bar on rear cabin wall. The utility model guarantees that each board piece can be separately disassembled, and the disassembly is very convenient, and each board piece is light in weight, and the transportation is time -saving and labor -saving, and the work efficiency is high. Each board piece is filled with polyurethane foam, and the heat preservation and sound attenuation effect are good, and the first L shape pressure bar and second L shape pressure bar all paste sponge rubber board, and can play waterproof sealing effect.

The utility model relates to the technical field of material transfer, and discloses a material hydraulic transfer trolley utilizing chain transmission, which comprises a machine table, a horizontal part is arranged on the machine table, and a rotating wheel is arranged on the horizontal part; the machine table is provided with brake trundles, and the brake trundles are flush with the wheel bottom faces of the rotating wheels. A vertical part is arranged on the machine table, and a movable frame is connected to the vertical part in a rolling mode. A conveying roller way is arranged on the moving frame and used for bearing material boxes. The moving frame is driven by a lifting mechanism to move. The device is large in bearing capacity and easy to operate, the labor intensity of personnel is effectively reduced, one person can do work of four persons, and the time and labor are saved in the carrying process.

The utility model discloses a welding transfer mechanism for an automatic welding machine, which belongs to the technical field of machinery and comprises a base and a welding gun, the welding gun is arranged above the base, baffles are fixedly mounted on two sides of the bottom of the base, a first motor is fixedly mounted on one side of one baffle, and a second motor is fixedly mounted on the other side of the other baffle. The output end of the first motor is fixedly connected with a two-way threaded rod, the outer side of the two-way threaded rod is in threaded connection with two driving blocks, two driving rods are hinged to the outer sides of the two driving blocks correspondingly, one sides of the four driving rods are hinged to the same fixing block, and a moving plate is fixedly installed at the bottom of the fixing block. And four moving wheels are rotationally mounted at the bottom of the moving plate. Through mutual cooperation of the first motor, the bidirectional threaded rod, the driving block, the driving rod, the fixed block, the moving plate and the moving wheels, the whole device is conveniently driven to move through the moving wheels, so that time and labor are saved during carrying, the working efficiency of the device is greatly improved, and the practicability is wider.

The device comprises a supporting rod, an I-shaped beam, a balance weight, a sliding assembly, a lifting assembly and a hoisting assembly, the lower end of the supporting rod is fixedly installed on the ground, the upper end of the supporting rod is rotationally connected with the lower end of the I-shaped beam, the balance weight is installed at one end of the I-shaped beam, and the sliding assembly is installed below the other end of the I-shaped beam; a lifting assembly is mounted at the lower end of the sliding assembly; a hoisting assembly is mounted at the lower end of the lifting assembly; the hoisting assembly comprises a middle base, a rear clamping plate and a front clamping plate, one side of the middle base is connected with one end of the rear clamping plate, the other end of the rear clamping plate is arranged outside a columnar protrusion at one end of the heavy steering gear shell part in a sleeving mode through a round hole, and the other side of the middle base is connected with one end of the front clamping plate. And the other end of the front clamping plate is hooked in a round hole of the heavy steering gear shell part through the inverted tooth-like assembly. The hoisting device has the advantages that the design is ingenious, the structure is reasonable and compact, the front clamping plate and the rear clamping plate of the hoisting assembly are clamped on a round hole of a heavy steering gear shell part and a cylindrical protrusion hooked on the heavy steering gear shell part respectively, operation is convenient, the lifting assembly and the sliding assembly are assisted, and carrying is time-saving, labor-saving, safe and reliable.

The utility model discloses a disinfectant storage barrel convenient to carry, which comprises a storage barrel body, the left end and the right end of the storage barrel body are connected with lifting assemblies, and the technical scheme has the key points that through the arrangement of a carrying assembly and a damping rotating shaft, the angles of an ejector rod and a gas spring can be adjusted; therefore, whether a single person lifts up the storage barrel body for carrying, namely, the air spring is adjusted to be parallel to the lifting base or two persons cooperate to lift up the storage barrel body for carrying, namely, the air spring is adjusted to be perpendicular to the lifting base, the height of the ejector rod can be adjusted through the arrangement of the air spring, and carrying and storage of the ejector rod are more convenient. No matter how to carry the disinfectant, the disinfectant storage container has a proper acting point, is more time-saving and labor-saving to carry, and is used for solving the problems that if the capacity is larger after the disinfectant is stored, the carrying is more labor-consuming, a force bearing point of a storage container in a comparison patent is difficult to find, the storage container is easily carried by one person, and two persons are difficult to carry together; and time and labor are wasted during carrying.

The utility model relates to vertical group angle process product frame carries mechanical technical field, specifically disclose a kind of for vertical group angle process product frame carries pushing mechanism, including vertical group angle machine and pushing mechanism, pushing mechanism is installed on the workbench support beam of vertical group angle machine, pushing mechanism is equipped with pushing plate, ball screw and servo motor, servo motor drives ball screw action control pushing plate lifting, pushing plate rises and pushes up product frame;The pushing mechanism for vertical group angle process product frame carrying designed in the utility model provides correct solution for completing the carrying of large-size product frame on vertical group angle equipment;The mechanism is simple in structure, and it is convenient to work, and product frame carrying saves time and labor, so production efficiency is improved, and manual labor intensity is reduced.