71results about How to "Realize the function of one machine with multiple functions" patented technology

The invention provides a novel beach garbage cleaning vehicle and a use method thereof, comprising a vehicle body, a garbage collection device and a control system. The vehicle body is provided with aturnover connecting frame; The end part of the turnover connecting frame is movably sleeved with the garbage collection device, and the tail part is provided with a turnover gear and a turnover arc path; The refuse collection device comprises a collection bin and a collection channel; The collecting channel is hinged on the collecting bin, and a sand turnover head and a movable rolling algae device are arranged at the end; The tail part of the collection bin is provided with a waterproof fuel oil engine, and a drying pipe and a heat collecting pipe are arranged inside the collection bin. Thedrying pipe is connected with a waterproof fuel oil engine through a heat collecting pipe; A telescopic hook rod is arrange on that side surface of the collection bin; A fishing net is suspended on the telescopic hook rod; The control system comprises a vehicle control module, a remote control and feedback module, a GPS positioning module, a ship-to-ship control and sensing module and a cruise andsalvage module, wherein the control system comprises a vehicle control module, a remote control and feedback module, a GPS positioning module, a ship-to-ship control and sensing module and a cruise and salvage module. The invention has ingenious design and is suitable for use in the area where beach garbage and Enteromorpha prolifera are newly appeared.

The invention provides a self-cleaning beach garbage cleaning vehicle and a use method thereof, comprising a vehicle body, a garbage collection device and a control system. The car body is provided with a turnover connecting frame and a spray washing device; The end part of the turnover connecting frame is movably sleeved with the garbage collection device, and the tail part is provided with a turnover gear and a turnover arc path; The refuse collection device comprises a collection bin and a collection channel; The collecting channel is hinged on the collecting bin, and a sand turning head isarranged at the end; The tail part of the collection bin is provided with a waterproof fuel oil engine, and a drying pipe and a heat collecting pipe are arranged inside the collection bin. The dryingpipe is connected with a waterproof fuel oil engine through a heat collecting pipe; A telescopic hook rod is arranged on that side surface of the collection bin; A fishing net is folded and suspendedon the telescopic hook rod; The control system comprises a vehicle control module, a remote control and feedback module, a GPS positioning module, a ship-to-ship control and sensing module and a cruise and salvage module, wherein the control system comprises a vehicle control module, a remote control and feedback module, a GPS positioning module, a ship-to-ship control and sensing module and a cruise and salvage module. The invention has complete functions, can realize beach cleaning and self-cleaning, and is suitable for popularization and use.

The invention discloses a high-efficiency in-tubular pile soil drilling, pile pressing, powder spraying and mortar spraying integrated machine and a construction process thereof. The high-efficiency in-tubular pile soil drilling, pile pressing, powder spraying and mortar spraying integrated machine comprises a static pile pressing machine, an upright post, a plurality of hollow drill rods and a plurality of tubular piles; the static pile pressing machine is provided with a static pile pressing machine base and a carrying table; a double-drum winch and a rear fixed pulley are mounted on the rear side of the bottom of the upright post; a front fixed pulley block is mounted on the front side of the bottom of the upright post; an upper fixed pulley block is arranged at the top of the upright post; the double-drum winch, the rear fixed pulley and the upper fixed pulley block are connected with the top of a power device through a first steel wire rope; connector screw threads are formed in the centre of the bottom of the power device; pressurizing movable pulley blocks are arranged on the two sides of the bottom of the power device; the double-drum winch is connected with the front fixed pulley block and the pressurizing movable pulley blocks through a second steel wire rope; connector screw threads are formed in the top and the bottom of each hollow drill rod; a drill tip is arranged at the bottom of each hollow drill rod, and a high-pressure powder injecting and mortar injecting pipe connector is arranged at the top of each hollow drill rod; the tubular piles are hung in a pile clamping mechanism. According to the high-efficiency in-tubular pile soil drilling, pile pressing, powder spraying and mortar spraying integrated machine and the construction process thereof, the function of multiple purposes in one machine is realized; the problems of pile cutting, hole guiding, low bearing capacity of a single pile and the like caused by the fact that the designed depth cannot be achieved because of geological reasons are solved; differential settlement of a building is avoided.

The invention discloses a quick-connection structure. An upper shell and a lower shell are buckled to form a shell part, a first containing cavity is formed in the shell part, a power device is arranged in the first containing cavity, an output shaft of the power device is inserted in one end of an inner quick-connection assembly, and the other end of the inner quick-connection assembly is inserted in a function shaft sleeve; a rotation block disc is elastically connected to one end of the shell part through two first springs, two clamping grooves are formed in the side wall, on the outer sideof the rotation block disc, of the shell part, and two clamping pins are fixed to the inner side wall of a function shell and correspond to the clamping grooves; and when the clamping pins are clamped into the clamping grooves, the clamping pins abut against the rotation block disc. The aim is to solve the problem that in the prior art, multiple different electric appliances or machines cannot share the same power device. The quick-connection structure has the advantages that one machine achieves a multi-purpose function, the energy is saved, the emission is reduced, resource waste is reduced, function heads are automatically identified, power required by different function heads is provided, and the quick-connection structure is suitable for various household appliances, electric tools and large-scale function machines.

The invention relates to an electronic balance capable of measuring the size of an object, which comprises a balance body, a balance plate arranged on the balance body, and a weighing sensor fixed below the balance plate. A front panel of the balance body is fixedly provided with a keyboard, a display screen and an operation handle. A rear panel of the balance body is fixedly provided with a rear upright. The rear upright is movably provided with a first measuring plate. The two sides of the balance body are provided with left and right uprights. The two uprights are both movably provided with telescopic rods. The telescopic rods are provided with second and third measuring blocks. The electronic balance can accurately measure not only the weight of the object but also the size of the object, so that the electronic balance is multifunctional and the working efficiency is improved.

The invention provides a vacuum multi-disc pulp washer which comprises a rack. One side of the rack is provided with a transmission side bearing device. The other side of the rack is provided with a distribution valve side bearing device. The rack is provided with multiple segments of pulp washing regions. Each pulp washing region comprises a pulp washing groove. The pulp washing grooves are communicated through a pulp feeding system. A plurality of filtering circular discs are arranged in each segment of the corresponding pulp washing groove. The filtering circular discs are connected with a circular disc shaft. The end, close to the transmission side bearing device, of the circular disc shaft is connected with a transmission device. The end, close to the distribution valve side bearing device, of the circular disc shaft is connected with a vacuum system through a distribution valve. The vacuum system is further connected with the filtering circular discs. Through multiple segments of washing, the whiteness of pulp is improved, the pulp is concentrated in the washing process, multiple purposes are achieved through the vacuum multi-disc pulp washer, and water consumption is saved.

The invention discloses a multi-specification tandem vibratory roller. The multi-specification tandem vibratory roller comprises a front rack and a rear rack connected with the front rack, wherein a front vibrating drum is arranged below the front rack, a rear vibrating drum is arranged below the rear rack, a detachable front rack counter weight is arranged at the bottom of the front rack through a slot, a detachable rear rack counter weight is arranged at the bottom of the rear rack through a slot, a front vibrating drum counter weight is arranged on the front vibrating drum, and a rear vibrating drum counter weight is arranged on the rear vibrating drum. The multi-specification tandem vibratory roller is suitable for different compaction working conditions, and can meet the changes of the compaction work and realize multiple purposes; and the multi-specification tandem vibratory roller has a simple structure, is convenient in use and low in production cost, and is convenient for promotion and application.

The invention belongs to the technical field of learning aids, and discloses a multifunctional portable learning aid for solving the problems that the existing learning aid is single in function and the electronic display screen easily hurts eyes and diverts learning attention. The multifunctional portable learning aid comprises an upper shell and a lower shell, wherein the upper shell is provided with first and second key switches; the first key switch and the second key switch are identical in number of keys; the lower end of each key of the first and second key switches is connected with at least one binding post, and the lower end of each key of the first key switch is connected with a key in the second key switch; the keys of the first and second key switches are connected together by conducting wires; the conducting wires of the first key switch and the second key switch are connected in series with an integrated circuit board and a power supply, and the integrated circuit board is connected in series with a loudspeaker.

The invention discloses a multifunctional optical material testing device. The multifunctional optical material testing device comprises a laser, reflector mounting mechanisms and sample chambers, wherein the reflector mounting mechanisms are used for mounting reflectors, and the sample chambers are used for receiving laser from the laser or the reflector mounting mechanisms to irradiate optical materials loaded in the laser or the reflector mounting mechanisms. A plurality of reflector mounting mechanisms and sample chambers are arranged, and the reflector mounting mechanisms correspond to the sample chambers one by one; the reflector mounting mechanisms can be used for mounting, changing and detaching all or a part of reflectors in the working state of the testing device so as to guide the laser emitted by the laser to any one or multiple of the sample chambers. In an implementation manner, the testing device disclosed by the invention has the functions of simultaneously detecting the purity of the optical materials, testing the damage threshold of an optical film element, and irradiating the laser to the optical film element and the materials in advance so as to increase the damage thresholds of the optical film element and the materials.

The invention discloses a multifunctional stapler. The multifunctional stapler comprises a base, a supporting plate, a pressing plate, pressing feet, a staple folding plate, a propeller and a spring;one end of the base is connected with one end of the supporting plate and one end of the pressing plate through a rivet; the propeller is connected with one end of the spring, and the other end of thespring is connected with the end of the supporting plate, and the propeller and the spring are positioned in a staple placing groove in the supporting plate; a book binding groove is formed in the other end of the supporting plate; the pressing feet are located at the other end of the pressing plate; the staple folding plate is located at the other end of the base; and the staple placing groove comprises a first staple placing groove and a second staple placing groove, wherein a first book binding groove is formed in the first staple placing groove, and a second book binding groove is formedin the second staple placing groove. The multifunctional stapler has the advantages of being simple in structure and convenient to use, meanwhile, staples with large sizes and small sizes can all be used, and the function of multipurpose functions of one machine can be effectively realized.

The invention relates to a mechanical elderly backward running treadmill which comprises a bottom plate, a running mechanism, protection devices, a left buffer mechanism, connecting plates and a rightbuffer mechanism. The running mechanism is arranged above the bottom plate, and the protection devices are symmetrically arranged on the left side and the right side of the upper part of the runningmechanism; the lower ends of the protection devices are installed on the front side surface and the rear side surface of the lower end of the running mechanism, the left buffer mechanism is arranged on the left side of the running mechanism, and the lower end of the left buffer mechanism is installed at the left end of the running mechanism through the connecting plates; and the connecting platesare symmetrically installed on the lower end of the left side of the running mechanism, the right buffer mechanism is located on the right side of the running mechanism, and the lower end of the rightbuffer mechanism is installed at the right end of the running mechanism. The problem that physical injury is caused due to the fact that the elderly are prone to falling on an existing treadmill, theexisting treadmill does not have protective measures for the elderly, and equipment for continuously doing movements to move upper limbs after running is not arranged on the existing treadmill are solved.

The invention discloses heavy axis-free type die test equipment, which comprises a bottom plate, supporting frames arranged at the two sides of the bottom plate, a driving mechanism rotationally arranged to the supporting frames, and a cutting die testing shaft arranged on the driving mechanism. A pressurizing mechanism used for applying pressure to the cutting die testing shaft and enabling the cutting die testing shaft to be tightly attached to the driving mechanism is arranged above the cutting die testing shaft; the driving mechanism comprises two sets of bottom shafts rotationally arranged on the supporting frames, wherein the two sets of bottom shafts are arranged side by side; the power shaft end at one end of each bottom shaft is connected with a driving motor; and the cutting dietesting shaft is placed between the two sets of bottom shafts and is in transmission connection with the bottom shafts. The heavy axis-free type die test equipment provided by the invention can be used for trial cut of various medium and large cutting dies with the diameter of more than 150mm and the length of less than 1150mm, and is suitable for trial cut of the cutting dies with multiple diameters and multiple lengths.