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191results about How to "reduce labor" patented technology

Automatic insulator scrubbing device

InactiveCN103624019Areduce laboreasy to operate
The invention discloses an automatic insulator scrubbing device. The automatic insulator scrubbing device comprises a left cover and a right cover, wherein the left cover and the right cover are in fixed butt joint on the periphery of an insulator through connecting mechanisms, clamping parts in clamping fit with the two end portions of the insulator are arranged at the two ends of the left cover and the two ends of the right cover, a semi-ring rail is arranged on the left cover or the right cover through a lifting mechanism, a main semi-ring and an auxiliary semi-ring are arranged on the semi-ring rail in a sliding mode and are capable of rotating around the axial line of the semi-ring rail, the main semi-ring and the auxiliary semi-ring are fixedly connected to form a circular ring through butt-joint mechanisms, hairbrushes corresponding to the outer wall of the insulator are arranged on the inner ring wall of the main semi-ring and the inner ring wall of the auxiliary semi-ring, a scrubbing motor is arranged on the lifting mechanism, a driving gear is arranged on an output shaft of the scrubbing motor, and gear teeth meshed with the gear are evenly distributed on the outer ring wall of the main semi-ring and the outer ring wall of the auxiliary semi-ring. Through the adoption of the structure, the automatic insulator scrubbing device is reasonable in structure, capable of assisting in cleaning the insulator, free of cleaning dead angles, good in cleaning effect, capable of saving time and labor in operation, low in cost and beneficial to improving scrubbing efficiency.
Owner:STATE GRID SHANDONG ELECTRIC POWER COMPANY WEIFANG POWER SUPPLY +1

Wall surface shoveling machine

InactiveCN108301633AImprove efficiencyreduce labor
The invention discloses a wall surface shoveling machine comprising a base, universal wheels, a slide block, a collecting box and a push rod, wherein a slide rail is fixedly connected on the upper surface of the base, and a forward and reverse rotating motor is fixedly connected on the lower surface of the base. A screw rod is fixedly connected to the shaft extension end of the forward and reverserotating motor, the screw rod is sleeved with the slide block, a first fixing frame is arranged below a spray head, and a driving shaft is arranged inside the first fixing frame. A sliding plate is arranged on the right end of the first fixing frame, a rack is fixedly connected to the left side wall of the sliding plate, and scrapers are distributed on the right side wall of the sliding plate. Awater pump is used for spraying water in a water tank on the surface of a wall, the surface of the wall is wet, and shoveling work is facilitated. In the working process, the scrapers move up and downalong the surface of the wall to shovel the wall surface. Each scraper consists of upper and lower blades, the efficiency of shoveling the wall surface is greatly improved, the amount of labor of workers is reduced, the slide block is driven to move up and down by using the forward and reverse rotating motor, and the operation area is enlarged. A smoothing roller is used for smoothing the surfaceof the wall after wall surface shoveling.
Owner:欧新颖

Human body transfer device for transferring human body into and out of bathtub

InactiveCN101966111Areduce labor
The invention discloses a human body transfer device for transferring a human inside and out of a bathtub, which comprises a human body bearing plate for people to sit and lie on and a transfer mechanism which is arranged in the bathtub for transferring the human body bearing plate into and out of the bathtub, wherein the transfer mechanism comprises a plane connecting rod mechanism and a transfer guide rail arranged on the plane connecting rod mechanism; the plane connecting rod mechanism is a dual rocker arm mechanism and comprises a first rocker arm, a second rocker arm and a connecting rod; the transfer guide rail comprises the connecting rod which is hinged with a railway body between the tops of the first and second rocker arms to form the dual rocker arm mechanism; and one end, away from the railway body, of each of the first and second rocker arms has a connecting end which is rotationally matched with the bathtub. The rocker arms of the transfer mechanism in the invention can complete the lifting operation during swinging so as to transfer the human body bearing board for bearing the human body from the top of one side of the bathtub to the internal bottom of the bathtub and flatly place the human body bearing plate at the internal bottom of the bathtub, the mechanism moves smoothly and generates no vibration in a transfer process, so that labor is saved and the transferred people is not hurt.
Owner:HENAN UNIV OF SCI & TECH

Medical operating bed

The invention discloses a medical operating bed, which comprises a base, a waist plate, a back plate, a head plate, a pair of thigh plates, a pair of calf plates, a pair of horizonal included angle regulating mechanisms and a pair of bend angle regulating mechanisms, wherein the waist plate is arranged on the base; the back plate is connected with the front end of the waist plate and rotates relative to the waist plate; the head plate is connected with the front end of the back plate and rotates relative to the back plate; the pair of thigh plates are arranged at two sides of the back end of the waist plate; the pair of calf plates are connected with the back ends of the pair of thigh plates and rotate relative to the thigh plates; the pair of horizonal included angle regulating mechanisms are connected with the waist plate and the pair of thigh plates, and are used for regulating the horizonal included angle between the waist plate and the pair of thigh plates; and the pair of bend angle regulating mechanisms are connected with the pair of calf plates and are used for regulating the opening degree between the calf plates and the corresponding thigh plates. The medical operating bed has the advantages that the use is convenient; the conversion among various body positions such as a lithotomy position and a horizontal position can be easily completed; the operating time prolonging caused by body position change is shortened; the workload of medical care personnel in an operating room is reduced; and the safety of a patient during operation is protected.
Owner:PEKING UNIV FIRST HOSPITAL

Production line and process of steel road barrier with epoxy zinc-based polyester composite coating

The invention relates to a production line and process of a steel road barrier with an epoxy zinc-based polyester composite coating. The production line of the road barrier is a fully-automatic production line, the production line has the advantages of stable product quality, small labor amount and high efficiency in the process from strip steel loading to one-step finishing of product molding; the produced steel road barrier adopts a double-layer anticorrosive structure including a zinc-based epoxy coating and a polyester coating to replace the traditional hot galvanizing, hot galvanizing and polyester hot-dipping as well as hot galvanizing and polyethylene hot-dipping technologies, so that a product is stable in quality, good in anticorrosion, long in service life and capable of meeting the requirements for coating uniformity and range as well as coating anticorrosion, the coating range does not exceed 40mu m, and the service life of the coating is also prolonged by more than 20% than that of a conventional product; in addition, the production process of the steel road barrier is environment-friendly and pollution-free, and the curing temperature of the coating is only 200 DEG C, while the hot galvanizing temperature is 450 DEG C, so that energy is saved, and the loss of the produced heat energy is reduced by more than 60%.
Owner:潍坊东方钢管有限公司

Automatic iron core column pie winding and binding machine

ActiveCN104733174Aeasy to placereduce labor
The invention discloses an automatic iron core column pie winding and binding machine. The automatic iron core column pie winding and binding machine comprises a support, and a workbench is arranged on the support; the automatic iron core column pie winding and binding machine further comprises a chassis fixing device, an automatic rotating device and an adhesive tape part; the chassis fixing device comprises a base, a chassis is placed on the base, and the chassis is manufactured to a mould according to the level of a iron core column pie; the automatic rotating device comprises a distribution box and a motor which are in electrical connection, an output shaft of the motor penetrates through the base to be in transmission connection with the bottom of the chassis; the adhesive tape part comprises an adhesive tape which is wound on an adhesive tape reel, and the end of the outer side of the adhesive tape is detachably connected with a silicon steel sheet on the chassis; the adhesive tape reel is arranged on a support column in a sleeving mode, and the bottom of the support column is fixed on the workbench, and the adhesive tape reel rotate around the support column to release the adhesive tape. According to the automatic iron core column pie winding and binding machine, after the silicon steel sheet is installed on the moulded chassis, the end, exposed outside, of the adhesive tape is fixed on the silicon steel sheet, the chassis is driven to rotate after the motor is started to enable the adhesive tape to be wound on the silicon steel sheet, the motor is controlled to automatically rotate by the distribution box, therefore, automatic winding and binding of the adhesive tape are achieved, and labor is saved.
Owner:潍坊五洲浩特电气有限公司
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