100 results about "Vertical climbing" patented technology

A portable modular ladder and tree stand which can be attached to a vertical object to be climbed—such as a tree. The ladder's structure is preferably provided by two or more vertical climbing sticks locked together. These climbing sticks can be secured to the object to be climbed by a securing strap or other conventional means. A set of rungs extend outward from the climbing sticks. The invention also includes a pivoting connection between a climbing stick and a tree stand attached thereto. A set of climbing sticks and associated tree stand can be assembled on the ground and then rotated up against a tree. The pivoting connection allows a user to rotate the tree stand away from the climbing sticks before attaching the tree stand to the tree. A second embodiment includes a swing link and two pivot joints in order to accommodate the complex motion of a camming tree stand.

Improved climbing structures, systems, and methods for use on an artificial rock climbing arrangement which includes a generally rigid framework removably attached to a support surface located adjacent a body of water. The framework makes use of assist shocks in combination with actuators in order to provide an automated (motorized) easy-up vertical climbing wall. A panel structure is mounted on the framework for defining a climbing surface, the panel surface carrying a plurality of climbing holds. A hinged adjustable support bar is secured between the framework and the support surface for maintaining the framework and the climbing surface in a substantially vertical orientation when a climber scales the climbing surface. The hinged adjustable support bar is diagonally mounted with telescoping and threaded ends.

The invention discloses a hydraulic pole climbing device, which belongs to the field of building auxiliary equipment. The hydraulic pole climbing device comprises a vertical climbing column with a rectangular section, two ratchet boxes are nested on the climbing column sequentially, bi-directional oil cylinders are symmetrically arranged between both sides of the two ratchet boxes left and right, bodies of the bi-directional oil cylinders are hinged with one ratchet box, plungers of the bi-directional oil cylinders are hinged with the other ratchet box, guiding blocks are respectively arranged at the four corners of the climbing column in the two ratchet boxes, a plurality of footboard blocks are symmetrically arranged at both sides of the climbing column, ratchets are symmetrically hinged at both sides of the climbing column in the two ratchet boxes, when the upper ends of the ratchets rotate to the climbing column along the hinging point, the upper ends of the ratchets butt against the lower ends of the corresponding footboard blocks, arc grooves are arranged on the ratchet boxes, spring pin axles inserted into the arc grooves are disposed on the ratchets, and springs pulling the upper ends of the ratchets towards the climbing column are arranged at the extended ends of the spring pin axles. When the device is in operation, the pole climbing and the load climbing can be enhanced step by step, and the device can be used for lifting templates, large-scale elevated devices, steel structures and building components and the like.

The invention provides a modularized three-axis self-adaptive movable 3D printing device and method. According to the invention, by adoption of a modularized three-axis drive guiding self-adaptive expanding device and a solid building 3D printing device connected with the modularized three-axis drive guiding self-adaptive expanding device, the problem that a conventional building is low in construction efficiency and degree of automation is solved, the problem that a conventional printing device cannot move and expand within the range of a horizontal plane, and has to be attached to the outer surface of a built building in vertical climbing is also solved; and the printing device adopts a modularized guide rail, can self-adaptively expand and move on three axes, and is suitable for building and constructing special shaped complex buildings in quantity on a large scale.

The invention relates to a self-elevating type hanging bracket device for mounting a steel tower and a construction method for the steel tower, and belongs to the application field of traffic engineering technology. The self-elevating type hanging bracket device for mounting the steel tower comprises a hanging bracket body, a hoisting machine tool, a vertical climbing machine tool used for driving the hanging bracket body to ascend and descend axially and vertically relative to the steel tower in the mounting process, a longitudinal adjusting machine tool used for adjusting the front and back positions of a hoisted structural member of the steel tower, a transverse adjusting machine tool used for adjusting the left and right positions of the hoisted structural member of the steel tower. The construction method for the steel tower comprises the following steps: the self-elevating type hanging bracket for mounting the steel tower is mounted; the structural members of the steel tower are hoisted by the hoisting machine tool and lifted upwards slowly; the structural members of the steel tower are transported to the designed mounting positions, and are connected with as-built steel tower segments in a matched manner; the above steps are repeatedly carried out until all the structural members of the steel tower are mounted.

The invention relates to a power construction auxiliary tool, in particular to a high-voltage power transmission tower climbing device which is used for solving the problems that an existing cat ladder is high in physical energy consumption and low in working efficiency and potential safety hazards exist in loaded climbing. The technical scheme adopted by the invention is as follows: the high-voltage power transmission tower climbing device comprises brackets, a body and a controller, wherein the brackets are two triangular frames, and a reinforcing rib is connected between the two frames; bevel edges of the brackets are provided with racks; the body comprises a frame, gears, a driving shaft, a driven shaft, a permanent magnet motor and a storage battery; the frame comprises a bottom plate and a bearing platform; the driving shaft and the driven shaft are supported on the bottom surface of the bottom plate; two ends of each shaft are fixedly provided with the corresponding gears; the permanent magnet motor is used for driving the driving shaft to rotate; the gears are meshed with the racks; the bearing platform is parallel to a horizontal surface and is provided with the controller; the controller comprises a permanent magnet motor control module and is respectively connected with the permanent magnet motor and the storage battery. The high-voltage power transmission tower climbing device has the advantages that 1, vertical climbing is not needed and physical energy is saved; 2, the safety in loaded climbing operation is greatly improved; 3, the working efficiency is high.

The invention discloses a ladder for pruning in a garden. A hole seat is fixed on a base plate of the ladder, a movable pin is connected with the hole seat and a movable seat, the angle between the base plate and the movable seat is locked by a locking screw, the outer conical surface at the lower end of each upright column is matched with an inner conical surface of an inner conical hole of the movable seat or a lower upright column to be fixed, and an annular locking groove in the outer conical surface is matched with a locking pin to lock the well attached inner conical surface and the outer conical surface automatically after the inner conical hole and the outer conical surface are matched and fixed. Foldable pedals capable of being folded towards one end of a connecting head of each upright column are fixed on the surface of the column body of the upright column, and an antiskid adhesive is attached to the bottom of the base plate. The ladder for pruning in the garden is simple in structure, quite convenient to manufacture, assemble and use and portable; no tool is needed for assembling and disassembling processes for use, the problem about vertical climbing and standing of a gardener for garden management during branch pruning is solved, and the ladder is assembled quickly, safely and reliably during climbing and is convenient to climb; after use, the ladder is convenient to disassemble, package and transport.

The invention discloses a quick locating device and method for prefabricated floor slabs, relates to the technical field of building construction and aims at solving the problems that due to the fact that existing prefabricated floor slabs are hoisted and located through a cantilever crane, operation efficiency is low, locating precision is poor, and many potential safety hazards exist when constructors work high above the ground.The locating device comprises a pair of ground tracks arranged on the two sides of an assembled building frame, at least one U-shaped track frame capable of sliding along the ground tracks and at least one horizontal push guide rail beam climbing frame capable of being in sliding fit with vertical guide rails and locating beams; each U-shaped track frame comprises a pair of vertical guide rails arranged on the ground tracks on the two sides respectively and a pair of locating beams located above the assembled building frame and connected between the vertical guide rails.According to the locating method, the quick locating devices of the prefabricated floor slabs are arranged on the top and the two sides of the assembled building frame in a surrounding mode, and vertical climbing and horizontal movement of the prefabricated floor slabs are realized by means of sliding of the horizontal push guide rail beam climbing frame along the vertical guide rails and the locating beams.

The invention provides a 3D printing device and method for underground construction. The 3D printing device comprises a modularized three-axis drive guide self-adaptive expanding device, a solid building 3D printing device connected to the modularized three-axis drive guide self-adaptive expanding device and a drive guide device for a tunneling dumping plough as well as a CNC tunneling dumping plough connected to the drive guide device for the tunneling dumping plough. The problems that an existing 3D printing device and an existing 3D printing method cannot realize soil excavation, structural construction and the like of an underground construction soil body are solved, so that efficient and safe automatic excavation construction for the underground construction soil body as well as high-precision automatic construction for an underground structure are realized, the problems such as low construction efficiency and low automation degree of conventional building construction are solved, and the problem that a conventional printing device cannot be moved, expanded and the like within the horizontal plane is solved; and vertical climbing must be carried out in a mode of attaching to the outer surface of a built building. The printing device and a tunneling device adopt modularized guide rails, so that the 3D printing device can achieve three-axis self-adaptive expansion and can move, and is suitable for building a great number of specially-shaped complex buildings within a large range.

The invention discloses a shipboard aircraft ski-jump take-off automatic flight control method. According to the method, a longitudinal automatic flight control system, a lateral automatic flight control system and an automatic throttle control system are adopted to control the ski-jump take-off and flight of a shipboard aircraft. The method comprises the step of taking a damper and a stability augmentation system as an inner loop to generate and transfer a vertical climb speed instruction to ensure that the vertical speed of the shipboard aircraft can be automatically tracked and stable, and can be used for effectively suppressing and eliminating the lateral deviation and sideslip angle, so that the shipboard aircraft can keep lateral stability and can safely take off from an aircraft carrier. The method is based on a PID control method and is simple in realization process and stable in control process. Simulation experiments prove that the shipboard aircraft ski-jump take-off automatic flight control method has the advantages of well enabling the shipboard aircraft to automatically flying at a given vertical climbing speed after ski-jump to take off, ensuring that the shipboard aircraft can safely take off from the aircraft carrier and lightening the operation pressure of the driver.

The invention provides an omni-directional wheel combined-type wall-climbing robot. The robot comprises a climbing mechanism and an adsorption mechanism. The climbing mechanism comprises a climbing omni-directional wheel, a drive device I and a clamp arm I, the drive device I is fixed on the end of the clamp arm I, the climbing omni-directional wheel is mounted on the drive device I, the shaft axis of the central wheel shaft is parallel to a plane formed by the two arms of the clamp arm I. The adsorption mechanism comprises an adsorption omni-directional wheel, a drive device II, and a clamp arm II, the drive device II is fixed at the end of the clamp arm, the adsorption omni-directional wheel is installed on the drive unit II, the shaft axis of the center wheel shaft of the adsorption omni-directional wheel is perpendicular to the plane formed by the two arms of the clamp arm II. The climbing mechanism and the adsorption mechanism use a position relation of the same direction with the clamp arm I and the clamp arm II and up and down in parallel to solidly connect through a connection piece into a whole, thus forming a complete omni-directional wheel combined-type climbing mechanism. The climbing mechanism is simple in structure and convenient in control, can achieve the non-vertical climbing of the outer wall corner on the building and the curved surface of the trunk and the like.

The invention relates to a 3D sorting logistics robot, and belongs to the technical field of article carrying and sorting. The robot comprises a bearing machine body, two vertical climbing power bodies and pallet forks. A first rectangular groove is formed in the middle of the top end of the bearing machine body. The pallet forks are symmetrically arranged on the side wall of the first rectangulargroove, and the purpose that the pallet forks stretch out of and draw back to the bearing machine body in the horizontal direction is achieved. Two second rectangular grooves are further formed in the top end of the bearing machine body, and the two second rectangular grooves are symmetrically formed in the two sides of the first rectangular groove. The axial directions of the first rectangular groove and the two second rectangular grooves are the same, and the two axial ends of the first rectangular groove and the two axial ends of each second rectangular groove are designed in an opening hole mode. The two vertical climbing power bodies are correspondingly embedded into the two second rectangular grooves and synchronously move, and the purpose that the two vertical climbing power bodiesvertically stretch out of and draw back to the bearing machine body is achieved. According to the 3D sorting logistics robot, various operation modes can be taken into account, the operation space can be enlarged, the implementation is easy and convenient, the investment cost is reduced, and the requirements for densification, flexibility and intelligence are met.

The invention provides a special vertical ladder for fire fighting. A pin base is fixed on a base, a rotary pin is connected with the pin base and a rotary base, the angle between the base and the rotary base is adjusted through a gravity cone and locked with a locking screw, an external conical surface of the lower end of each supporting column body is matched with the rotary base or an internal conical surface of an internal conical hole of a supporting column body below to be fixed, and each internal conical surface and the corresponding external conical surface which are well attached are automatically locked through matching of an annular braking groove in the corresponding external conical surface and a corresponding rotating pin after the corresponding internal conical hole and the corresponding external conical surface are matched and well fixed. Folding pedals capable of being folded in one end, provided with a connector, of each supporting column body are fixed on the surface of the corresponding supporting column body, and anti-sliding glue is applied to the bottom of the base. The special vertical ladder for fire fighting is simple in structure and very convenient to manufacture, assemble, use and carry, tools are not required in assembly and disassembly processes when the ladder is used, the vertical climbing and standing problem of fire fighters during fire fighting or rescuing is solved, the ladder assembly speed is high when the fire fighters climb, and the ladder is safe, reliable and convenient to climb and is convenient to disassemble, pack and transport after used.

The invention provides an escaping binding descending rope formed by a rope core and rope leather. The rope core is a main stress bearing part; the rope leather protects the rope core; the rope core is formed in the following steps that thermal treatment is conducted to nylon fibers; wires are weaved; strands are twisted; then sub-ropes are twisted; and certain numbers of sub-ropes are close to each other in a parallel way; then the rope core is placed on a rope leather weaving machine; and different numbers of wire shafts are arranged to weave the rope leather. The escaping binding descending rope is advantageous in that even with heavy weight, the rope is firm and durable and a user can easily hold the rope during descending; falling distance is reduced during vertical climbing; and swinging degree of a falling object can be reduced on a cross-over path.

The invention discloses an orbit injection method of a two-stage-to-orbit spacecraft with reusable first-stage energy, comprising the steps of 1, modeling the two-stage-to-orbit spacecraft, wherein the first stage is a skylon using an SABRE engine as a power unit, and the second stage is a small rocket having effective payload that accounts for 5.89% of takeoff total mass; 2, carrying out a first-stage takeoff phase; 3, carrying out a first-stage suction mode phase that allows climbing to 25 km in suction mode; 4, carrying out a first-stage rocket mode phase, wherein the SABRE engine switchesto the rocket mode and propels the two-stage-to-orbit spacecraft to continuously climb to 100 km, separating the first stage and the second stage, and allowing the first stage to return to the groundfor use in an unpowered glide mode; 5, carrying a second-stage vertical climbing in the two-stage climbing phase, and delivering the effective payload to a low-earth orbit of 300 km at the speed of 7700 m/s. With the technical difficult and launching cost comprehensively considered, two-stage-to-orbit is achieved based on the SABRE engine, while the first-stage energy is reusable; the effective payload is significantly increased.

The invention provides a safety protection device for vertical climbing of children. The device comprises a climbing frame, a protection unit and an auxiliary unit, wherein a first sliding groove is formed in the right side of the interior of the climbing frame, the protection unit is installed on an outer wall of the climbing frame, and the auxiliary unit is arranged in the climbing frame in a sliding mode; the device can solve problems that most of existing climbing devices only adopt one lifting rope to support a child upwards, but the lifting rope is prone to loosening and falling off of the child, so the safety protection effect on the child cannot be achieved, and at present, the child only wears a safety protection tool when climbing, so the child cannot climb the safety protection tool; and further safety protection cannot be effectively carried out on the child, so when the child misses the step, safety protection cannot be effectively carried out on the child, and serious fall injury is easily caused.

The invention provides a gate-type integral lifting steel platform. The gate-type integral lifting steel platform comprises a steel platform, steel column climbing systems, a tube frame support system, steel large formwork systems and core tubes; the steel platform is located at the top part of the integral lifting steel platform; the steel platform includes a top main beam and a bottom main beam;each steel column climbing system includes a climbing guide rail upright column, an upright column base, a vertical climbing device and a steel column climbing power system; the tube frame support system includes an inner tube frame system; the inner tube frame system and the steel platform are connected into a whole; and each steel large formwork system includes steel large formworks, transversal enclosing purlins and vertical enclosing purlins. The gate-type integral lifting steel platform solves the problem of synchronous construction of vertical walls and horizontal beam and slab structures of the core tube structures to ensure the integrality of the structures; and it is guaranteed that large-scale mechanical equipment can be attached to the outer sides of the structures, and thus, the safety of the structures is ensured while the construction efficiency is increased.

The invention provides an exterior wall grinding robot. The exterior wall grinding robot comprises a vertical climbing frame. A plurality of guide rail units are arranged in the climbing frame in parallel. Each guide rail unit comprises an upper guide rail and a lower guide rail which are horizontally fixed in parallel in an up-down mode, A robot doing horizontal reciprocating movement along the guide rail units is arranged between the upper guide rails and the lower guide rails. A grinding mechanism moving in the X-axis, Y-axis and Z-axis directions is mounted in the robot. The robot is usedfor replacing manual operation. The problem of labor cost is solved. Moreover, the problem of personal safety possibly caused by aloft work is solved. The problem of working efficiency caused by the large grinding area and alternate construction through manual operation and the climbing frame is solved. The grinding mechanism of the exterior wall grinding robot is provided with a dust suction mechanism, and the problem of pollution to the environment is also solved.

The invention discloses a super-high-level pump pipe gap bridge device and a construction method thereof. The device comprises a fixed pump pipe vertical climbing frame arranged on a first concrete plate, a height-adjustable steel frame arranged on a second concrete plate and a horizontal pump pipe fixed truss. The first concrete plate is lower than the second concrete plate. The inner side of thefixed pump pipe vertical climbing frame is provided with several first brackets at intervals along a height direction. The height-adjustable steel frame is provided with a second bracket. The height-adjustable steel frame is used to adjust the height position of the second bracket so that the second bracket and one first bracket have the same height position. The two ends of the horizontal pump pipe fixed truss are arranged on the first bracket and the second bracket which are located at the same height. The adaptability of the device is high, the pump pipe gap bridge installation and fixingproblems of different projects and different conditions can be solved, the device can be reused and economic benefits are remarkable; and a construction mode that ground assembling is adopted, and hoisting is performed after assembling is completed is adopted, tower crane lifting time is short, and the occupied time of a tower crane is less.