36results about How to "Easy to use and move" patented technology

A basketball system may include a basketball goal with a backboard and a rim. The basketball system may also include a support structure that is sized and configured to support the basketball goal above a playing surface. The support structure may include an elongated support member that is generally vertically disposed relative to the playing surface and a single support assembly which connects the elongated support member to the basketball goal. The single support assembly may include first and second connecting members that connect the elongated support member and the basketball goal. Desirably at least a portion of the second connecting member is disposed within a portion of the first connecting member. In addition, the basketball system may include a height adjustment mechanism to allow the height of the basketball goal to be adjusted.

The invention relates to a multifunctional flat-panel television commutator which comprises a bracket, wherein an elevator mechanism is arranged on the bracket, a flat-panel television is arranged on the elevator mechanism, the elevator mechanism is provided with a flat-panel television installation platform, a worm gear mechanism is arranged on the flat-panel television installation platform andconnected with an electric motor, and the flat-panel television is arranged on the worm gear mechanism; and a rotating machine is arranged between a top lead screw and the flat-panel television installation platform, the electric motor and the rotating machine are respectively provided with a switch. The elevator mechanism can be used for rapidly and randomly adjusting the height of the flat-panel television, the rotating machine can be used for rapidly and randomly adjusting the horizontal angle of the flat-panel television, the worm gear mechanism can be used for rapidly and randomly adjusting the vertical angle of the flat-panel television, the power source of each mechanism can be switched on or off by virtue of manual operation or remote control. The multifunctional flat-panel television commutator provided by the invention is convenient to use and move and can be adjusted at any angle as required.

The invention relates to intelligent sickbeds, in particular to an intelligent sickbed capable of automatically hiding a crib for the department of gynaecology and obstetrics. According to the technical aim to be achieved, the intelligent sickbed capable of automatically hiding the crib for the department of gynaecology and obstetrics can allow a puerpera to accompany an infant all the time, and the puerpera can hold the infant conveniently. In order to achieve the technical aim, the intelligent sickbed capable of automatically hiding the crib for the department of gynaecology and obstetrics comprises a sickbed body and the like. The bottom of the sickbed body is connected with a mounting box, the interior of the mounting box is connected with a driving mechanism, the bottom of the mounting box is connected with a movable mechanism, and the movable mechanism is connected with the driving mechanism. The intelligent sickbed capable of automatically hiding the crib for the department of gynaecology and obstetrics achieves the effect that the puerpera can accompany the infant all the time and hold the infant conveniently; due to the fact that the driving mechanism is arranged, the cribcan be conveniently used and moved; due to the fact that the movable mechanism is arranged, the crib can be conveniently used and moved; a second fixed rod and a pressing rod are arranged, and therefore the crib can be fixed well.

The pivot set includes the bushing, the torsion spring, the stretching spring, and the releasing button. The bushing possessing dead slot and inner root object is clip connected to the lift cover. The inner root object is setup at the wall of the bushing dead slot. The torsion spring is connected to the lift cover and the case fixedly. The one end of the releasing button is setup at the bushing dead slot is coupled to the stretching spring and another end of the releasing button is in clip connection with the case. The cam groove located at outside the releasing button is coupled to the innerroot object. When the lift over is going to close, the cover brings the bushing to rotate, making the inner root object move on the cam groove. Application of force on the releasing button flicks thelift cover to the open state.

The invention relates to decontamination equipment for a reservoir. The decontamination equipment for the reservoir comprises a conveying belt, claw rakes, two brackets, transmission gears, rollers, achain, a motor, a motor bracket and a sling groove, wherein the two brackets are separately connected with the upper and lower rollers; the conveying belt is attached to the upper and lower rollers to rotate circularly; the claw rakes are arranged on the surface of the conveying belt; the motor bracket is welded to the outer side of the left bracket; the motor is fixed to the motor bracket by bolts; the motor and the upper roller are both provided with transmission gears and are engaged and linked by chains; and the sling groove is fixed to the top ends of the two brackets by bolts. The decontamination equipment for the reservoir has simple design, simple operation and light overall mass, and can be moved by a sliding rail arranged on the surface of a dam body.

The invention discloses a classroom blackboard convenient to move and position. A display screen is placed in the middle of a frame; a pathway is placed on the lower side of the frame; a left writingboard is placed at the left part of the frame; a right writing board is placed at the right part of the frame; right pulleys are installed at the bottom of the right writing board; the right pulleys are installed at the right part of the pathway; a right tension spring is placed below the right part of the pathway; one end of the right tension spring is fixed to the right end of the pathway; a right magnet is fixed to the other end of the right tension spring; the right magnet is fixedly connected to the lower left corner of the right writing board via a right connection block; left pulleys are installed at the bottom of the left writing board; the left pulleys are installed at the left part of the pathway; a left tension spring is placed below the left part of the pathway; one end of theleft tension spring is fixed to the left end of the pathway; a left magnet is fixed to the other end of the left tension spring; and the left magnet is fixedly connected with the lower right corner ofthe left writing board via a left connection block. When in use, the left and the right writing boards can be attracted and fixed via the magnets as long as force is applied, and when being separated, the two magnets can be separated as long as the force is applied, the writing boards can be pulled back to original positions by the tension springs, and thus the writing boards can be quickly returned.

The invention belongs to the technical field of cable installation equipment, and specifically discloses a novel cable pay-off bracket, including a first bracket, a second bracket, a first hydraulic device, a second hydraulic device, a first crossbar bracket, and a second crossbar Bracket, load bar, third crossbar bracket, fourth crossbar bracket, first universal wheel, second universal wheel, first pressure sensor module, second pressure sensor module, intelligent module and voice module. A new type of cable pay-off support of the present invention has the following advantages: 1. Reasonable design of the pay-off support, simple structure, time-saving processing, convenient assembly, fast and convenient use and movement, and improved work efficiency; 2. Wear-resistant , effectively prolonging the service life, reducing the use and maintenance cost and production cost input; 3. It can be monitored according to the preset maximum load capacity, effectively ensuring the safety of construction, ensuring the life safety of construction personnel, and preventing safety accidents happened.

The invention provides a segmented power cable recovery device capable of classification. The device comprises a pedestal, support bars, a reinforcing rod, a telescopic rod, a joint tube, an adjustingbolt, a cutter, a support column, a rotating motor, a connecting lien structure, a movable trolley structure and a limiting plate structure; the lower ends of the support bars are welded to the upperright side and the middle left side of the pedestal respectively, and the reinforcing rod is welded to the upper ends of the support bars; the upper end of the telescoping rod is welded to the rightside of the lower surface of the reinforcing rod, and the lower end of the telescoping rod is sleeved by the joint tube, and fixed by the adjusting bolt; and the support column is welded to the left side of the upper surface of the pedestal, and the rotation motor is mounted in the front surface via an upper bolt. The segmented power cable recovery device capable of classification has the advantages that a wire connecting structure is arranged, can be connected with a cable and thus can be used conveniently, so that the problem that part of the cable is inconveniently to cut and recover duringuse can be solved.

The invention discloses an automatic cleaning device for air-conditioner refrigerant pipe fouling, and relates to the technical field of air-conditioner system cleaning. The automatic cleaning devicefor air-conditioner refrigerant pipe fouling comprises an ultrasonic generator, a transducer, a cart and a pushing mechanism. The transducer is arranged on the pushing mechanism. A pipe clamp is arranged on the transducer, and the transducer is arranged on the pushing mechanism through a mounting seat; and an insertion cavity is formed in the mounting seat; and at least one rotating hole is formedin the mounting seat, universal driving shafts are rotatably arranged in the rotating holes, the front ends of the universal driving shafts are vertically connected with gear pins, the rear ends of the universal driving shafts are connected with driven gears, a rear bracket is arranged on the rear of the mounting seat, a driving motor is arranged on the rear bracket, the power output end of the driving motor is connected with a driving gear, and the driving gear is in meshing transmission connection with the driven gear. The refrigerant pipe cleaning device has the advantages of low maintenance and cleaning cost, quick and convenient cleaning and disassembly and assembly, good cleaning effect, high consistency, high efficiency, low labor cost, environmental friendliness and the like.

The invention discloses an ultrasonic cleaning device for refrigerant pipes of an air-conditioning water system, relates to the technical field of air-conditioning system cleaning, and comprises an ultrasonic generator, a transducer, a cart, and a pushing mechanism. The transducer is arranged on the pushing mechanism. There is a pipeline clamp on the top, and the cart is used for moving, which includes a rear vertical plate and side brackets; a pushing mechanism is used to push the transducer to the vicinity of the refrigerant pipe; the transducer is movably set on the On the pushing mechanism, the transducer includes a cylindrical conversion section and a conical output section; a pipe clamp, used for clamping the refrigerant pipe, is detachably connected to the output section of the transducer. The ultrasonic cleaning device for refrigerant pipes of the present invention has the advantages of low maintenance and cleaning cost, fast and convenient cleaning and disassembly, good cleaning effect, high consistency, high efficiency, low labor cost, and environmental friendliness.

The invention relates to a multifunctional flat-panel television commutator which comprises a bracket, wherein an elevator mechanism is arranged on the bracket, a flat-panel television is arranged on the elevator mechanism, the elevator mechanism is provided with a flat-panel television installation platform, a worm gear mechanism is arranged on the flat-panel television installation platform andconnected with an electric motor, and the flat-panel television is arranged on the worm gear mechanism; and a rotating machine is arranged between a top lead screw and the flat-panel television installation platform, the electric motor and the rotating machine are respectively provided with a switch. The elevator mechanism can be used for rapidly and randomly adjusting the height of the flat-panel television, the rotating machine can be used for rapidly and randomly adjusting the horizontal angle of the flat-panel television, the worm gear mechanism can be used for rapidly and randomly adjusting the vertical angle of the flat-panel television, the power source of each mechanism can be switched on or off by virtue of manual operation or remote control. The multifunctional flat-panel television commutator provided by the invention is convenient to use and move and can be adjusted at any angle as required.

The invention discloses a hydrographic survey device for a small water area, characterized by arranging a fixed mechanism at the side of the water area, fixing a suspension support at the opposite side; a guiding steel rope is arranged between the fixed mechanism and the suspension support; a mobile pulley rack is driven to horizontally move by a driving wheel arranged on a driving belt of the fixed mechanism; the end of the rope is provided with a measurement sensor by the pulleys of the mobile pulley rack; and the rope is reeled or unreeled by rotating the rollers on the fixed mechanism to realize the vertical movement of the measurement sensor; a control disc controls a main transmission shaft and a belt wheel transmission shaft to individually or synchronously rotate by a clutch, and drives the measurement sensor to move horizontally at a constant depth underwater to measure the data of different positions of the fixed depth, or drives the measurement sensor to vertically move at a fixed position to measure the data of different depths. The invention has the advantages of simple structure, convenient usage and movement, safety, reliability, and high data acquisition efficiency, and can be suitable for different work environments of small reservoirs or ponds.

The invention discloses a multi-functional furniture, in particular to a dual-purpose furniture for books and guests. It includes a base with an L-shaped cross-section. The top of the vertical side of the base is provided with a bed assembly hinged through the hinge axis B. The end of the bed assembly is provided with foldable bed legs. An L-shaped member on one side of the vertical side of the base, the end of the base is provided with a foldable leg, and a four-bar linkage mechanism is arranged between the L-shaped member and the upper half of the foldable leg. The desktop supporting component is provided with a desktop. Its advantage is that it can be moved at any time according to the needs. After the movement is completed, the support of the base does not rely on any walls or supports to form a stable structure independently. It is very convenient to use and move, and realizes the perfect conversion of the functions of the bed and the desk. The storage is extremely convenient, very convenient and trouble-free, and the floor space is very small.

Provides a method to display a window. The method includes: displaying at least two windows; displaying at least one central button arranged at at least one border between the at least two displayed windows; determining a window whose size is to be changed according to a moving direction of the at least one central button; and changing the size of the determined window according to the movement of at least one center button, and displaying the determined window with the changed size, wherein the determined window is superimposed on at least two displayed windows, and wherein the The size of the determined window is changed according to the movement of at least one center button.

The invention relates to a reciprocating push plate type wind driven generator, which comprises an engine base, wherein a crankshaft is movably arranged on the engine base through a plurality of crankshaft bearing seats, one end of the crankshaft is fixedly connected with a large crankshaft belt wheel, the engine base is provided with a unidirectional rotating device which is matched with the large crankshaft belt wheel, the large crankshaft belt wheel is connected with a belt wheel on an input shaft of a generator, arranged on the engine base, through a triangular belt; at least two crank arms with equal crank diameter are arranged on the crankshaft at intervals and are evenly arranged oppositely along with the periphery of the crankshaft, the engine base on one side of the crankshaft is provided with a wind plate assembly corresponding to the position of each crank arm, each crank arm is hinged with one end of a connecting rod respectively, the wind plate assembly opposite to the crank arm in position is hinged with the other end of the connecting rod, and the lengths of all connecting rods are equal. The reciprocating push plate type wind driven generator is reasonable in structure design, can be used without construction and installation, can be wholly transported, and is convenient to use and move; the reciprocating push plate type wind driven generator is safe and reliable to work, and small in noise, high in wind energy utilization coefficient and wind energy utilization rate, and suitable for being widely popularized and used.