62 results about "Stilt" patented technology

The present invention includes a dolly with an upwardly extending edge about 3 to 5 inches high, that generally conforms to the size of a standard five gallon bucket. The purpose of the invention is to be able to push around whatever materials one is working with, without having to pick the bucket up to move it. The upwardly extending edge on the dolly prevents the bucket from tipping as it is being pushed or pulled. Also, additional wheels can be added to distribute the weight load more evenly, and the wheels can be raised or lowered to lower the center of gravity, to help avoid tipping of the bucket within the dolly. The dolly can be used by a person sealing a driveway with a five gallon pail bucket. Painters or spacklers can also benefit from the bucket dolly. Spacklers can stack pails on top of each other as they normally do so that they can reach into the uppermost pail and move their materials around without reaching down and getting down out of their elevated stilts or scaffolds.

A structural column assembly of the type used for erecting building structures and the like is bedded in a concrete footing formed in situ in an earthen hole. The column assembly includes a post whose bottom end is suspended above a floor of the hole by a stilt. The stilt includes a plurality of legs which extend from the post's bottom end and grip the hole floor through a plurality of cleats. The cleats help stabilize the column assembly during the concrete pour operation so that it does not shift out of position. The stilt legs are provided with a base pad, which is set below the bottom end of the post at a predetermined distance so that the concrete footing can be poured in a single operation immediately after the hole is formed. The stilt can accommodate posts made from wood, pre-cast concrete or any other known construction material. The stilts can be manufactured from formed flat steel or commercially available angle iron and channel stock.

The invention discloses a method for housetop built on stilts for nothing, heat insulation and greening on a new or the existing building. The existing garden housetop greening and ground-cover roof greening load is larger, which is difficult to be promoted and applicable to housetops of the new or the existing building for large area. In the method, a green plant box is used for planting evergreen vine and placed on a roof panel besides a light type low support, and the evergreen vine grows on the support in a climbing way, thus forming a greening insulation layer; and then a photovoltaic system, a drip irrigation system and an automatic control system are utilized to carry out automatic curing to the housetop built on stilts for nothing, heat insulation and greening. The method is applicable to housetop greening of designed load with lower roof, dose not need to reinforce the original roof structure, realizes automatic curing management of green plants, and realizes zero consumptionof curing management of a housetop greening and heat insulation system.

A two-legged stilt includes a support frame, a foot platform, and a base. The support frame includes first and second parallel leg supports, each having upper and lower sections that are coupled and slide relative to one another whereby a length of each leg support may be varied. The leg supports are pivotably mounted to foot platform and the base for canting of the stilt. A calf support extends from the first upper leg support section and is disposed to extend adjacent the back of a leg of a person using the stilt. Compression springs also are disposed to bias apart the leg support sections of respective leg supports. The calf support may extend coaxially from an upper leg support and include one of the compression springs. One or more torsion springs are disposed to bias the leg supports, the foot platform, and the base into a generally rectangular configuration.

The invention discloses a carrying robot. The carrying robot comprises a chassis, a tray and a jacking rotating unit. The chassis comprises a seat body, two driving wheel assemblies and multiple driven wheels. The two sets of driving wheel assemblies are symmetrically mounted on the left side and the right side of the middle of the seat body, at least one driven wheel is arranged on each of the front side and the rear side of the seat body, and the driven wheels are in floating connection with the seat body. The trays are used for bearing cargoes. The jacking rotating unit is used for drivingthe tray to rise and fall and rotate relative to the chassis. The driven wheels of the chassis of the carrying robot are mounted on the seat body in a floating connection manner, it can be guaranteedthat the driven wheels fully land, all the driven wheels can land, the operating stability of the carrying robot is effectively guaranteed, the requirement of the carrying robot on the smoothness of the ground is low, the ground adaptability is high, the building cost of a warehouse can be reduced, driving wheels are effectively prevented from being built on stilts, and the walking precision of the carrying robot is guaranteed.

A walking stilt includes a shoe platform and a floor platform connected by a support. The floor platform includes a heel section pivotally attached to the support and a separate and independently pivotable toe section pivotally attached to the support. The construction mimics an ankle joint and toe joints to provide a smooth rolling action while walking.

A plastic leg brace element for construction stilts is disclosed. The leg brace element comprises a plastic body. The plastic body defines a generally semi-cylindrical concave inside surface for supporting a stilt user's leg, and a passage spaced apart from the generally semi-cylindrical concave inside surface for receiving a leg support of the stilt.

A foot support structure of the type used with a stilt includes a foot platform, a side wall, and first and second adjustable retaining members. The foot platform includes opposed first and second primary surfaces, a toe end, a heel end, and first and second sides. The side wall extends in a substantially normal direction from the first primary surface and extends along at least a portion of the first and second sides and a portion of the heel end of the base member. The front and rear adjustable retaining members are coupled to the side wall and extend between the first and second sides of the foot platform.

The invention discloses a testing method of glue bond water resistance of a corrugated cardboard and a device thereof. The testing method comprises the following steps: a suspension device is fixed on a stilt; a test piece weight suspension / falloff detection switch is arranged at a proper position of the suspension device and the switch is allowed to be connected with an electronic timer; a watertank is placed below the suspension device, and a corrugated cardboard test piece and a balance weight are sequentially suspended below the suspension device; the detection switch sends a timing start signal to the timer under the action of the test piece and the balance weight, and sends a timing stop signal to the timer when the corrugated cardboard test piece is disconnected from a notch and falls off the weight after being soaked in water in the water tank for certain time; the time used by the timer is recorded and then the glue bond water resistance of the corrugated cardboard is determined. The testing method and the device have the advantages of simple operation, synchronous, accurate and high-efficiency timing and low labor intensity.

An integrated, low profile, high power laser light emission device is disclosed. The integrated laser light emission device provides uniform heat dissipation, as well as uniform pumping of the laser gain medium without the need for a pumping cavity. The laser system includes a pump diode array that can be mounted directly to a laser gain medium without intervening correcting optics hardware. Heat generated by the laser light emission device is cooled by a single cooling system. In the laser device, a pump diode array is preferably a Vertical-Cavity Surface-Emitting Laser (VCSEL) array. VCSEL arrays are mounted on the laser gain crystal by a metal cavity frame or metal stilts. The slightly elevated mounting of the VCSEL's enables increased cooling and maximizing the quantity of VCSEL's on the laser gain medium in order to achieve highly efficient and high power laser light output.

A method of machining a blade in a three-dimensional machining center, the blade including an airfoil, a platform including upstream and downstream supports formed respectively under the upstream and downstream portions thereof for supporting a sealing liner, a blade root, and a stilt interposed between the platform and the blade root, the method including the upstream and downstream supports constituting two bearing points for a six-point positioning system for positioning the blade in the three-dimensional machining center.

The invention provides large-sized quick open-and-close gate-ball combined valve. The gate-ball combined valve is composed of component parts including a valve casing, a valve spool, a valve seat, a sealing pair, an upper seal and an actuating mechanism and the like. The large-sized open-and-close gate-ball combined valve is characterized in that one sealing element in the sealing pair is made of soft sealing materials, when the valve is on or off, no sliding but only motion in a vertical direction or an opposite direction exists between the sealing pair to ensure the soft sealing materials to be free of rubbing force. In order to achieve above characteristics, the adopted technical scheme includes that sealing force and on-or-off force transmitted to the valve spool are completed by two independent mechanisms, the sealing force of a valve is not preset, an on-or-off process of the valve is performed according to steps of 1), on: releasing the valve spool / value seat prior to moving the valve spool (moving after releasing); and 2), off: moving the value spool prior to sealing the valve spool / valve seat (tightening after moving). The large-sized quick open-or-close gate-ball combined valve has the advantages of reliable sealing, quick on-or-off, high working pressure, low requirement for machining accuracy, low cost, non-preset of the sealing force, small abrasion of sealing surfaces, long service life, easy replacement, small on-or-off torque and small coverage of operation space. Besides, the large-sized quick open-and-close gate-ball combined valve is applicable to various pipe networks built on stilts, ground surfaces and buried deep and the like.

The invention discloses a device for use in a sand removal working section of a process line of dried sandworms. The device comprises a sandworm cleaning tank, wherein the sandworm cleaning tank is acylinder and is built on stilts by four support legs, a raw material sandworm conveying belt is arranged at the bottom of the sandworm cleaning tank, a conveying chute is formed in the edge of a tankhole, a sand-removal sandworm conveying belt is arranged on the bottom surface of the conveying tank, and a sandworm sand-removal basin is arranged on the side surface of the tank body. By virtue of the reasonable structural design of the device, the flows of feeding, sand removal, cleaning and counting of the sandworms are realized, the management is convenient, the manual input is reduced, and meanwhile, the processing efficiency of the sand removal working section of the sandworms is improved, so that the processing efficiency of the whole process line of the dried sandworm is effectively improved, and the processing cost of the dried sandworms is lowered.

A stilt assembly with interchangeable sections for varying the height thereof. A base assembly, middle assembly and foot support assembly include puzzle registries which allow for the stilt to be assembled with two assemblies (base and foot support assemblies only) for a shorter configuration, or with three assemblies (base, middle, and foot support assemblies) for a taller configuration. A foam spacer block provides height spacing in at least one assembly, and provide shock absorption and fail-safe height support, without failure-prone mechanical mechanisms.

A twenty-four-different-configuration pet kennel comprises seven first six-function panels, four second six-function panels, a door panel, a door, J-shaped clamps and W-shaped clamps (for angledly and parallelly clamping seven first six-function panels and four second six-function panels together), panel-tube legs (for plugging the bottom ends of seven first six-function panels and four second six-function panels to absorb shocks and vibrations), tick-blocking teeth (molded inside the panel-tube legs to prevent ticks from entering and hiding inside seven first six-function panels and four second six-function panels), and first and second wind-circulating sails (attached to seven first six-function panels and four second six-function panels to redirect and circulate wind and rain water in multiple different directions and multiple opposite directions into and out of the twenty-four-different-configuration pet kennel, to block the sun, and also to function as a rain water gutter and gutter spout). Seven first six-function panels and four second six-function panels can function as 1) stilts, 2) floors, 3) windows, 4) roofs, 5) walls, and 6) patios (to assemble at least twenty four different configurations of the twenty-four-different-configuration pet kennel).

The invention relates to a double-post jiffy stand which comprises a fixed stand head, a first stilt, a second stilt and torsional springs, wherein the fixed stand head, the first stilt, the second stilt are installed on the stand, the first stilt and the second stilt are in a splayed stretching shape by the torsional springs at normal state, and the second stilt is restricted by a pivot slot of the fixed stand head and is automatically clamped and collected at the first stilt when the first stilt is backwards kicked and raised. Because the double-post jiffy stand provided by the invention holds against ground in a double-post type when in use, the parking stability of the double-post jiffy stand is better in comparison with a single-post type horse; when the two stilts are upwards folded and collected, the two stilts can be automatically collected at the position of one side at the inner side and are parallel up and down, so that the feet of a user can not contact or collide with the jiffy stand during riding, thereby ensuring fun and safety of riding effectively.

The invention discloses a power device mounting base. The power device mounting base comprises a pedestal and a power device. An anti-skid groove and an arched concave surface are respectively formed in the surface of the bottom of the pedestal; a sliding device is movably connected to the middle part of the top part of the pedestal through a convex edge; and an overhead device is arranged at the top part of the sliding device. The power device mounting base can build the power device on stilts efficiently and firmly, and the base also can be disassembled rapidly, so that the bottom of the power device can be cleaned and maintained conveniently. Erosion from long-term accumulation of dust and outer moisture to the power device not only can be prevented, but convenience also can be brought to efficient radiation of the power device; in addition, through application of the anti-skid groove and the arched concave surface, the stability of the base after being mounted can be increased to an extremely great extent; and furthermore, mounting stability and firmness of the power device on the base are further increased, and prolonging of the service life of the power device is facilitated.

The invention discloses a side-sway rotary stereoscopic parking space which is a novel stereoscopic parking space. The side-sway rotary stereoscopic parking space achieves no-avoiding parking. According to the side-sway rotary stereoscopic parking space, the design that a rhombus structure and a triangle structure are organically integrated is adopted for an upper layer, rising and horizontal moving are conducted synchronously, and meanwhile, a safe device is seamlessly integrated in the operation process to ensure operation safety; a lower layer adopts a rotary out-garage method, thereby being simple, effective, safe and reliable; and meanwhile, the parking space can be reasonably arranged by adopting different permutation and combination methods according to installation sites and has no special requirements for parking sites. The parking space is built on stilts by using steel structures, and thus the parking space can be built in places such as grassland, flower beds, green belts and roads; when the parking space is dismantled, original appearances are basically recovered; and the parking space is specially suitable for places, such as residential areas and roads, where no parking space is available or parking spaces are insufficient, for places where people do not willing to solve parking problems at the cost of scarifying green belts, for open-parking grounds where parking spaces can be doubled or even more under the limited space condition and for volume expansion of underground garage. The side-sway rotary stereoscopic parking space is a good supplement for solving parking problems.

The invention discloses a novel microbial fermentation reactor. The novel microbial fermentation reactor comprises a machine body and supporting stilts which are fixedly arranged on the left side surface and the right side surface of the machine body, wherein a containing cavity with an opening formed in the top part is formed in the inner top part of the machine body; the containing cavity is internally connected with a sliding container in an up-and-down sliding fit way; the top part of the sliding container stretches out of the containing cavity, and a feeding hopper is fixedly arranged atthe top part of the sliding container; an indicating sign board is fixedly arranged on the outer wall of the right side of the sliding container; a first smashing roll shaft and a second smashing rollshaft are arranged in the sliding container in a left-right symmetry way; a first spline groove is formed in the first smashing roll shaft; the first spline groove is internally matched and connectedwith a first spline shaft. The novel microbial fermentation reactor disclosed by the invention is simple in structure and convenient to use, raw materials can be fully smashed, smashing and fermenting can be completed through one machine, the efficiency is high, the equipment cost is low, time and labor are saved, and the novel microbial fermentation reactor is worth widely popularizing.

The invention discloses a spectral analysis device with an excellent protecting property. The spectral analysis device comprises an analyzer main body, a display screen and a control panel, wherein the display screen is embedded into the outer surface of the front end of the analyzer main body, and the control panel is arranged close to one side of the outer surface of the front end of the analyzer main body; a protecting outer cover is arranged outside the analyzer main body, and a turning cover is connected to the outer surface of the protecting outer cover through a rotating shaft; a firstdrying tank is fixedly mounted on the outer surface of one side of the protecting outer cover, and a second drying tank is fixedly mounted on the outer surface of the other side of the protecting outer cover; and a stilt is welded to the outer surface of the lower end of the analyzer main body, and a slot is formed in the bottom end of the inner surface of the protecting outer cover. The spectralanalysis device has a relatively good protection effect, so that the situation that the device is damaged due to the invasion of wet gas can be effectively reduced; and meanwhile, the device can be protected in the movement process, so that the damage of the device in the movement process is avoided.

A stilt assembly with interchangeable sections for varying the height thereof. A base assembly, middle assembly and foot support assembly include puzzle registries which allow for the stilt to be assembled with two assemblies (base and foot support assemblies only) for a shorter configuration, or with three assemblies (base, middle, and foot support assemblies) for a taller configuration. A foam spacer block provides height spacing in at least one assembly, and provide shock absorption and fail-safe height support, without failure-prone mechanical mechanisms.

The present invention provides an ear tie (10) for insertion into a human ear to correct prominent ear deformity. The ear tie is formed from a shape-memory material and is pre-programmed in a first configuration to be in the form of a stilted arch comprising an arched portion (12) having a first and second end with a chord (14) therebetween, a stilt (16a, 16b) extending from the chord at each of the first and second ends of the arched portions and an engaging portion extending from the end of each stilt in the same plane thereof. In a second configuration, the ear tie is planar for insertion into an introducer. The introducer is inserted into the ear with the ear tie in the second configuration. The ear tie is then deployed from the introducer causing it to revert to the first, pre-programmed configuration.

The invention relates to an entertainment tool, in particular to multi-purpose stilts. The device can be conveniently fixed to the legs with different thicknesses and different lengths, the fixing stability is good, the applicability is strong, the use effect of the device can be adjusted according to the demands, and the exercising effects are different. Two leg fixing mechanisms are available, the two leg fixing mechanisms are connected by connecting plates, support rods are connected with the leg fixing mechanisms, light apertures I pass through each support rod, and locking screws pass through the light apertures I to be in threaded connection with threaded blind holes II; a stepped square hole is arranged in each support rod, a spring I and a square block are arranged in the corresponding stepped square hole, one end of a square rod is connected with the square block, the other end of the square rod is connected with another square rod, a bulge I is fixed to the bottom end of eachsupport rod, limiting screws are in threaded connection with the bulge I, and the limiting screws can be in threaded connection with threaded through holes III.

The invention provides a stilts-type lifting device. Through the stilts-type lifting device, the left foot and the right foot of a user are alternately used to gradually lift the lifting device Z,Y tocomplete the climbing operation, professional skill is not needed, and the use is safe and reliable; in the lifting device Z,Y, an x-shaped scissor fork assembly is used as a lifting mechanism, and the occupied space of the lifting device in the folding state is small; the lifting device uses manpower as the lifting power, and is ingenious in structure and light in weight.

The invention discloses a wheeled stilt. The wheeled stilt comprises a fixing rod, a leg fixing binding strap, a cross shaft, an inflatable wheel, a pedal, a brake, a safety guard, a brake pad and a foot fixing strap, wherein the cross shaft is connected with the inflatable wheel, the pedal and the safety guard, the fixing rod is perpendicularly welded to the cross shaft, the two ends of the foot fixing strap are fixed to the pedal, the axis of the inflatable wheel coincides with the axis of the cross shaft, the leg fixing binding strap is arranged at the upper end of the fixing rod, the brake is arranged at the rear end of the pedal, the brake pad is arranged at the tail end of the brake, and the safety guard is arranged at the upper end of the inflatable wheel. The wheeled stilt is a safe, stable, energy-saving and efficient transport means, relieves urban traffic pressure and reduces automobile exhaust emission; compared with a bike, the wheeled stilt is low in manufacturing cost, small in material consumption, economical and practical, adapts to various pavements and generates great social benefits and economic benefits.

The invention discloses a thermoplastic cellular sheet material and a preparation method thereof. The preparation method comprises the following steps of 1, manufacturing double-layer clad pipes, 2, carrying out ordered arrangement bundling on the double-layer clad pipes, carrying out heating so that the outer layers of the double-layer clad pipes are melt and the inner layers are non-fusible, and carrying out cooling so that the adjacent and clingy outer layers of the double-layer clad pipes are bonded to form a cellular body, 3, cutting the cellular body along cross sections of the double-layer clad pipes to obtain tabular cellular bases, wherein in hot-wire cutting, the bottom of the cellular body is built on stilts and the upper part of the cellular body is pumped down by an exhaust cowl so that air vertically flowing through the pipe holes of the cellular body accelerates heat dissipation cooling, upper and lower plate bonding after hot-wire cutting is avoided and production efficiency is improved, and 4, compounding surface layer materials on the top surface and the bottom surface of the cellular base by hot pressing. The thermoplastic cellular sheet material improves hot-wire cutting production efficiency and product quality.

The invention discloses a convenient power cable device. The power cable device comprises a base and clamps, wherein the clamps are arranged above the top of the base and are opposite to each other ina left and right mode; stilts are fixedly arranged on the periphery of the bottom of the base; trundles are arranged at the bottoms of the stilts; a first guide moving groove is formed in the base; the base is connected in the first guide moving groove in a sliding fit mode; a first sliding groove is formed in the middle position of the bottom of the first guide moving groove; second guide movinggrooves are formed in the front side and the rear side of the first sliding groove in a matched mode; a first sliding block is arranged in the first sliding groove; and first guide moving blocks extending into the second guide moving grooves in the front side and in the rear side are formed in the front side and the rear side of the bottom of the first sliding block. The power cable device has the advantages that the structure is simple, the left and right movement of the base can be automatically controlled, the work of switching and winding electric wires and dismounting, mounting and replacing electric wire winding barrels on a supporting frame component and a right supporting frame component on the left side and the right side can be realized, the mounting and dismounting conveniencecan be improved, and the process of winding the electric wires cannot be affected.

The invention discloses a stilt which comprises a pole and a pedal. The pedal is movably connected to the pole which is of an integral structure or a telescopic structure. The pole is provided with a plurality of slots spaced from each other, and the pedal can be inserted in one of the slots according to height required. A longitudinal groove is arranged on one side wall of the pole, and one end of the pedal is positioned in the groove. A plurality of bolts which are spaced from each other are arranged on the other side wall, perpendicular to the groove, of the pole; and the bolt, at the corresponding height, supports the pedal. Besides, the pedal is provided with a foot protector for protecting feet; and the pole is provided with a hand protector for protecting hands.

The invention discloses a bouncing type stilt shoe toy. The toy comprises first trouser belts (1) used for binding trouser legs and a second trouser belt (2) used for binding a waistband, first threading holes (3) are symmetrically formed in the inner side and the outer side of each first trouser belt (1), multiple second threading holes (4) are formed in the front side and the rear side of the second trouser belt (2), a shoe body (5) is arranged below each first trouser belt (1), third treading holes are formed in the shoe bodies (5) in a left-right penetrating mode, elastic strings (6) are arranged in the third threading holes, and the two free ends of the elastic string (6) of the shoe body (5) on the left side penetrate through the first trouser belt (1) on the left side and then penetrate through the second trouser belt (2) to be connected with the two ends of a right side shoulder pad (7). When the toy is used, natural walking habits of the human body are completely met, childrencan walk on the stilt shoes conveniently, and the bouncing function is achieved.