30results about How to "Good lateral support" patented technology

Artificial turf (15) comprising a primary backing (16) having a first side (52) and a second side (53) and including a first backing layer (23), a second backing layer (24), a third backing layer (25) and a fourth backing layer (26), a plurality of fibers (19) sewn or tufted through the primary backing, and a secondary backing on the second side of the primary backing. The first layer may facilitate tufting, the second layer may facilitate dimensional stability, the third layer may facilitate tufted bind and the fourth layer may facilitate seam strength. The fibers may form upstanding ribbons (17) on the first side of the primary backing and the turf may further comprise an infill layer (20) disposed between the ribbons. The fibers may form a plurality of back stitches (27) on the second side of the primary backing and the secondary backing may cover the back stitches and lock in the fibers.

An alpine ski boot is provided that consists of a rigid sole and a shell-less substantially flexible upper portion that is attached to the sole. The upper portion is partially reinforced around the lower heel area by a semi-rigid plastic support piece that surrounds, on three sides, the lower heel region, excluding the anklebone areas. The support piece has a pivot point on each of two sides at opposite locations below the anklebone areas and two semi-rigid mid-foot region securing ears. The boot is secured to the wearer's foot by laces or buckles. The boot is further secured to the wearer's foot by closure of the semi-rigid mid-foot securing ears by closure means such as a lever actuated ribbed nylon strap attached to an adjustable buckle. The sole is comprised of rigid plastic and the heel and toe portions of the sole may be manufactured to conform to the requirements of ISO 5355 for ski boots. The ski boot has a cuff pivotally attached to the support piece at the two pivot points, wherein the cuff surrounds the upper portion of the ski boot at a location above the region of the anklebones and has a closure means such as a lever actuated ribbed nylon strap connecting to an adjustable buckle. The cuff follows the movement of the lower leg and provides lateral support to the ankle while introducing minimal or no restriction to the fore and aft flexion of the ankle.

The invention discloses a low-floor chassis platform integrating a hub motor. The low-floor chassis platform comprises a lower vehicle body, a low-voltage control element, a wheel assembly, Macphersonsuspensions, a multi-connecting rod and a transverse leaf spring independent suspension, wherein a front suspension and a rear suspension of the lower vehicle body are independently controlled, and atransmission shaft and a differential mechanism are not arranged between the front suspension and the rear suspension; the Macpherson suspensions are arranged on the front suspension of the lower vehicle body, and a transverse stabilizer rod is installed to be matched with the Macpherson suspensions; the transverse stabilizer rod spans between the Macpherson suspensions on wheels on the two sidesof the front suspension; the wheel edges of the front suspension integrate a traditional caliper and a disc brake; the front part of the lower vehicle body is a chassis platform front cabin space forintegrating and installing the low-voltage control element; and the middle rear part comprises a high-voltage control element. According to the low-floor chassis platform, the weight of the whole platform is effectively reduced, the height of a chassis is reduced, the weight of a whole vehicle is effectively reduced, the system efficiency is improved, the loading volume is increased, the loadingratio of the whole vehicle is improved, meanwhile, better bearing capacity can be obtained, and the expansion performance is high.

The invention discloses a pair of sport shoes and a pair of soles thereof, wherein the soles of the sport shoes comprise big soles, middle soles and upper soles, which are orderly and integrally cohered from upside to downside; sides bulged upside are arranged outside the big soles front sole parts; and the tops of the sides are not lower than that of the middle soles. The sides bulged upside are arranged outside the big sole front sole parts of the sport shoes soles so as to increase the contact area between the big soles and the ground; during side motion or curvilinear motion, more outstanding side supporting force can be supplied to sportsmen; and the feet are prevented from turning side exceedingly.

The invention discloses an automatic green brick stacking machine of a brick kiln. The machine is characterized in that a telescoping frame is connected to the bottom part of a chuck, wherein a clamp is fixed to the inner wall of the telescoping frame; a cylinder is fixed to the telescoping frame; a clamping plate passes through a telescoping rod; the cylinder communicates with an air storing tank through an air distributing tube; the air distributing tube is connected with an air pressure regulator; a base on which a gyring support is arranged is connected to the top part of the chuck; a pressing plate on which a speed reducer is arranged is rotatably connected to the gyring support; a connecting gear is connected to an output shaft of the speed reducer; a spring column is arranged between the pressing plate and the gyring support; the pressing plate is connected with a lifting device; a moving device comprises a first frame plate, a second frame plate and a tension spring column; a driving wheel which is driven through a servo motor is arranged on the first frame plate; a driven wheel is arranged on the second frame plate. With the adoption of the machine, each green brick can be successfully clamped; the chuck can self-adaptively adjust the inertia force during rotating; when pausing, the moving device can self-adaptively buffer the inertia impacting force, so that the stability of the green brick in moving can be improved, and as a result, the green brick stacking efficiency can be improved.

The invention discloses an intelligent agricultural multi-parameter environment monitoring device based on the 5G technology, and belongs to the technical field of agricultural environment monitoring. The intelligent agricultural multi-parameter environment monitoring device comprises a mounting shaft, a positioning sampling assembly, a monitoring box and a main mounting rack, wherein the monitoring box is arranged outside the main mounting rack. A high-definition camera is installed on the device, growth vigor shooting can be conducted on agricultural crops, during monitoring, a driving motor can be remotely controlled to be started, the height of a monitoring box can be adjusted, environmental conditions of different heights can be monitored, meanwhile, a cleaning and heat dissipation assembly can rotate through the linkage effect, the interior of the device is effectively and rapidly cooled, so that the device has the effects of cleaning and cooling the structure in the device while having the monitoring and adjusting effects, meanwhile, the device has the effects of rainwater collection in rainy days and air water taking in no rainy days, a water source can be effectively provided for self-cleaning of the device, and the accuracy of environmental parameter monitoring of the device is guaranteed; and the use effect of the device is improved.

The invention discloses a width-adjustable bookshelf which comprises side plates and a book frame. The number of the side plates is two, the side plates are correspondingly and vertically arranged on the ground, a guiding rod is transversely connected between the two side plates, a guiding rail is hinged to the book frame, the guiding rod is provided with an extensible mechanism, and an extensible plate is arranged on the book frame. The width of the bookshelf can be adjusted according to the actual situation of book storage number on the book frame through the guiding rod provided with the extensible mechanism and the book frame provided with the extensible plate, accordingly the space of a library is effectively saved, the space utilization rate is improved, and space waste is avoided.

The invention discloses a safe neck pillow based on ergonomics. The safe neck pillow is characterized in that the safe neck pillow comprises a neck pillow main body and a neck pillow auxiliary pillow, wherein the neck pillow main body is provided with a neck pillow body, a head and neck transition, a neck and shoulder transition, a regulation area and two side pillow arms, and the head and neck transition, the neck and shoulder transition, the regulation area and the two side pillow arms are sectionally arranged on the neck pillow body; the head and neck transition is a supporting body positioned on a gap between the afterbrain position above the first scleromere of the human cervical spine and a seat back; the neck and shoulder transition is a supporting body positioned in a gap between the shoulder and back position below the seven scleromere of the human cervical spine and the seat back; the neck arms are independently positioned on two sides of the neck pillow main body in an armrest shape to form a neck lateral support and a face lateral support; the neck pillow auxiliary pillow is a supporting body arranged in a regulation area to bear a human body neck part; the surface of the neck pillow auxiliary pillow is a hook face arranged according to the normal physiological curvature of the human body cervical vertebra. According to the safe neck pillow, the cervical vertebra can be effectively supported, the head is protected from lateroversion and excursion, and the neck pillow can be adaptive to the requirements of different users on an aspect of comfort level through the selection of materials.

The invention relates to the technical field of the electronics, and more specifically relates to an LED in-vehicle scrolling display screen convenient for installing. The LED in-vehicle scrolling display screen comprises a scrolling display screen housing and a scrolling display screen. The scrolling display screen is fixedly installed on the inner side wall of the scrolling display screen housing. The top end of the scrolling display screen housing is welded with an inserting plate, and the end face of one end of the inserting plate is fixedly connected with a U-type elastic arm. A cavity ofthe inserting plate is provided with a positioning hole. The edge of the side wall of the scrolling display screen housing is in the button connection with a rubber washer. The surface of the rubberwasher is coated by a hot melt adhesive layer, and the other surface of the hot melt adhesive layer is adhered with release paper. The installing structure is simple, installing modes of the LED in-vehicle scrolling display screen are effectively increased, the operation is convenient, the structure is stable, and the connection between parts is firm, so the stability of the scrolling display screen is improved. In addition, heat generated by the scrolling display screen can be effectively dispersed by a cooling hole, so the using effect of the scrolling display screen is guaranteed.

The invention relates to the technical field of plastic materials, in particular to a water-swellable single-component prepolymer as well as a preparation method and application thereof. The water-swellable single-component prepolymer is mainly composed of polyol A, isocyanate B, an auxiliary agent and a solvent, and the polyol A comprises polyether polyol C containing a hydrophilic chain segment and long-chain polyether polyol D, and can also contain hydroxyl-terminated polybutadiene. The polyether polyol C is a mixture of one or more polyethers containing ethylene oxide chain segments, and the polyether polyol C is selected from polyether with the functionality less than or equal to 3 and the molecular weight of 200-6000. And the long-chain polyether polyol D is one or a mixture of a plurality of polyether polyols with the molecular weight of 1000-6000. The prepared water-swellable single-component prepolymer is high in foaming ratio, foam wraps but does not adhere to rubber particles, so that the deformation displacement of the rubber particles is smaller, and when the water-swellable single-component prepolymer is applied to a plastic track material, the overall bending fracture condition of a plastic track is good.

A marine turbine and tower combination in which the turbine is mountable on the tower. The turbine has a co-operating member to interact with the tower to enable the turbine to be mounted on the towerin a pre-determined alignment. In one arrangement, the support tower comprises a substantially horizontal thruster plate mounted on top of the tower. The thruster has a central aperture to receive adownwardly directed stud on the turbine the thruster plate providing lateral support for the turbine. The stud has a vertical reaction interface around a lower part of the stud which is supported vertically by a reaction ring mounted on the tower.

The invention discloses outdoor fitness equipment with a motion parameter recording function. The outdoor fitness equipment comprises a tracking shooting device, a left base and a right base, and a pedal mechanism is arranged between the left base and the right base; the left base comprises an electrical box, a first limiting frame, a first thrust measuring mechanism and a first anti-skid mechanism. The right base comprises a counterweight box, a second limiting frame, a second thrust detection mechanism and a second anti-skid mechanism. A first measuring rod and a second measuring rod are arranged in the first limiting frame and the second limiting frame respectively. A controller is arranged on the rear side of the electrical box, a storage battery and an Internet of Things communication module are arranged in the electrical box, and a standby storage battery is arranged in the counterweight box. The weight of a user, leg pedaling force data during exercise, wind power and wind direction data during exercise and action image information in the exercise process can be recorded, various parameters of the controller are combined and then calculated and analyzed, an exercise report is sent to the Internet of Things, and the user can obtain specific exercise data information at any time.

The invention relates to a tray for holding items, such as containers of food or beverage, said tray comprising a lateral support plate (1; 101) and a base plate (5; 102) arranged in a substantially parallel relationship, the tray further having spacing and locking means (6; 25, 122; 104, 105, 106, 107), said spacing and locking means (6; 25, 122, 104, 105, 106, 107) interconnecting the lateral support plate (1; 101) and the base plate (5; 102). The invention is distinctive in the lateral support plate (1; 101) having at least one opening (2a; 2b; 103) being defined through said lateral support plate (1, 101), forming lateral support for at least one item (3; 4). The base plate (5; 102) defining a supportive floor for the at least one item (3; 4), said spacing and locking means (6; 103) being configured to hold said lateral support plate (1; 101) and said base plate (5; 102) in a first extended spaced apart position and to hold said lateral support plate (1; 101) and said base plate (5; 102) in a second retracted position. The base plate (5; 102) having at least one elevated portion (17; 110) corresponding with the at least one opening (2a; 2b; 103) in the lateral support plate (1; 101), said elevated portion (17; 110) filling said opening in said second retracted position.