475results about How to "Improve installation speed" patented technology

A wind turbine installation monitoring device, for detecting relative movement between two adjacent components of a wind turbine installation is provided. The device comprises a deformable member together with a securing device. The securing device is configured to enable the device to be connectable to a wind turbine installation, in use. The deformable member is located across an interface between the adjacent components of a wind turbine installation. Further, a detection device is provided and configured to detect deflection of the deformable member and thereby to detect relative movement between the two components.

The invention discloses a prestressed concrete superimposed sheet with steel trusses and a manufacturing method, and belongs to the technical field of architectural engineering. The prestressed concrete superimposed sheet structurally comprises prefabricated bottom plates, transverse steel bars and a superimposed layer, two sides faces, in the length direction, of each prefabricated bottom plate are inclined faces, a wedge-shaped edge joint is formed between every two adjacent prefabricated bottom plates, the wedge-shaped edge joints are filled with high-strength grouting materials, longitudinal prestress steel bars are distributed in the prefabricated bottom plates in the length direction, and the transverse distribution steel bars are arranged in the width direction. The upper portion of each prefabricated bottom plate is provided with at least one steel truss in the length direction, the transverse steel bars are arranged below the steel trusses in the width direction of the prefabricated bottom plates in a penetrating mode, the prefabricated bottom plates can be connected together, the superimposed layer is poured to the prefabricated bottom plates, and superimposed layer transverse steel bars and superimposed layer longitudinal steel bars are arranged in the superimposed layer. The prestressed concrete superimposed sheet has the advantages of being good in overall stress performance, large in application span, excellent in fireproof effect and high in factory production efficiency, enabling site operation to be easy and convenient and the like.

The present invention discloses a method for rapidly deploying an application based on a customized android platform, and is aimed to solve the problems of long installation time, high energy consumption, a slow system response, and poor user experience when installing an application in a mobile intelligent device running the Android system. The technical solutions are as below: building a system for rapidly deploying an application based on the customized Android platform, wherein the system includes a cloud application store running in a cloud server and an application store client running in a mobile intelligent device; improving the installation process of the application for the Android system, introducing the cloud application store and a store client, and incorporating an optimized target file into the APK file, wherein the optimized target file is needed when the mobile intelligent device runs the application.

The invention discloses a mounting method for a steel anchor beam of a cable-stayed bridge and an assembly jig and a cable bent tower mounting platform used in the method. The steel anchor beam and steel corbels are preassembled on the steel anchor beam assembly jig, a hoist is used for replacing the steel anchor beam to hoist the steel corbels and the assembly jig integrally, the steel corbels are positioned and mounted through the steel anchor beam cable bent tower mounting platform on a cable bent tower, and the steel anchor beam is assembled. According to the mounting method for the steel anchor beam of the cable-stayed bridge and the assembly jig and the cable bent tower mounting platform used in the method, construction costs are saved, construction processes are simple and convenient, and accurate adjustment and positioning is facilitated.

This invention relates generally to the simultaneous in-ground anchoring of silt fence erosion barriers and wire mesh fencing, that includes a machine comprising a device for disrupting soil to create a trench, a device that simultaneously inserts portions of the silt fence and the wire mesh fencing into the trench and a device for backfilling the trench over the portions of the silt fence and wire mesh fencing that have been inserted in the trench so as to anchor the above-ground remainder of the silt fence and wire mesh fencing.

The invention discloses a prestressed concrete two-way laminated slab and a manufacturing method thereof, which belong to the technical field of construction engineering. Its structure includes a prefabricated bottom plate, a laminated layer and a steel truss. The trusses are connected, and the laminated layer transverse steel bars and laminated layer longitudinal steel bars are arranged inside the laminated layer. The laminated layer longitudinal steel bars are fixed on the upper surface of the steel truss. The transverse prestressed reinforcement is arranged at equal intervals, the longitudinal prestressed reinforcement is arranged at equal intervals along the length direction, the longitudinal prestressed reinforcement is located above the transverse prestressed reinforcement, and multiple steel trusses are arranged at equal intervals along the width direction on the upper part of the prefabricated floor. The invention also discloses a manufacturing method of the laminated board. The invention has the characteristics of high overall rigidity of the laminated slab, good force bearing performance, two-way force transmission mechanism, no joints on the prefabricated bottom plate, reduced on-site support and formwork consumption, and improved construction speed and the like.

The invention discloses an LED street lamp capable of being quickly and stably installed. The LED street lamp comprises a lamp body, a mounting base fixed in the lamp body, and a lamp rod arranged at the tail end of the right side of the lamp body; an LED lamp module is arranged below the mounting base; a placing cavity is formed in the mounting base; first chutes are symmetrically formed in the inner walls of left and right two sides of the placing cavity; second chutes are formed in one sides, far from the placing cavity, of the tops of the first chutes; slide blocks and guide rods slidingly matched and connected with the slide blocks are arranged in the second chutes; the inner sides of the slide blocks extend into the first chutes for slide matching; elastic clamping pieces are arranged at the bottoms of the slide blocks in the first chutes; a lock insertion rod for downwards extending is arranged on the top wall in the placing cavity; left and right symmetric slide cavities are formed in the lower side in the lock insertion rod; a separation plate is arranged between the slide cavities on the left and right two sides; third chutes are respectively formed in the top of each slide cavity; and locking push blocks are arranged in the slide cavities. The LED street lamp is simple in structure, reasonable in design and convenient to install and dismount, reduces the staff climbing time and operation, is high in installation stability, and is not liable to generate looseness.

The invention discloses a gravity type foundation structure and a construction method thereof. A concrete cylinder-type pressure loading cabin is arranged on a concrete top cover; a cylinder structure formed by a concrete cylinder wall and a steel cylinder wall is arranged on the lower side of the concrete top cover; first pipelines are uniformly arranged in the concrete cylinder wall along the radial direction; and a steel subdivision plate is arranged in the internal space of the steel cylinder wall. The construction method comprises the following steps of: prefabricating the gravity type foundation structure on the land; transporting the whole foundation to a construction site in a floating mode, and performing self-weight sinking construction and negative pressure sinking construction; after the negative pressure sinking construction is stopped, performing groundbreaking sinking construction through the first pipelines; performing grouting operation through the first pipelines and second pipelines on sub-cabins; and filling heavy objects in the concrete cylinder-type pressure loading cabin, performing ballasting operation, and simultaneously performing riprap ballasting operation above the concrete top cover and at the periphery of the concrete cylinder-type pressure loading cabin. By the structure and the method, transportation and construction difficulties can be reduced, transportation and installation speeds can be increased, and the applicability to a soil body can be enhanced, so that a construction period is shortened, and engineering cost is substantially reduced.

The invention relates to a secondary locking and temporary fixation structure for a main pier of a cross-river bridge. The secondary locking and temporary fixation structure mainly comprises steel pipe columns, steel pipe column connecting ends, anchor cables, deformed steel bars, brackets, temporary supports and an adjustable template supporting system. The steel pipe columns are arranged on a bearing platform and anchored to the steel pipe column connecting ends embedded in the bearing platform. The anchor cables and the deformed steel bars are arranged in the steel pipe columns, the lower ends of the anchor cables and the lower ends of the deformed steel bars are anchored to connecting end plates in the steel pipe column connecting ends, and the upper ends of the anchor cables and the upper ends of the deformed steel bars are anchored to a cast-in-place box beam bottom plate. The temporary supports are installed on the top of the pier, and the embedded deformed steel bars are arranged in the temporary supports. The brackets are arranged on corbels of the steel pipe columns and provided with a supporting seat, a bottom die is installed on the top face of the supporting seat, the installation angle of an integrated flank template is adjusted through adjustable stay bars, and the integrated flank template is fixedly connected with the bottom die. A core die is supported through an adjustable cross-shaped inner support. A secondary anchoring system is adopted in the structure, and the problem of uneven stress in the 0# block construction process is successfully solved. The invention further provides a construction method of the secondary locking and temporary fixation structure for the main pier of the cross-river bridge.

A fastening system for applying a covering material over an opening of a structure. At least one elongated rail is secured to a fascia of the structure in extending fashion proximate the opening and exhibits a shape with a forwardly projecting support surface within which is configured a narrowed slot. A plurality of fasteners each include a planar shaped base installable through an accessible end location of each of the rails so as to be traversable along an interior channel defined in the rail. A further rotatable portion of each fastener projects from the base through the outwardly facing slot to be rotated from a first position aligning with and seating over perimeter defined receiving apertures of the covering material to a second position in order to affix the material.

The invention provides a power train of a new energy electric vehicle and belongs to the field of new energy vehicle application. The power train comprises a controller, a motor and a decelerator connected with the output end of the motor, wherein the controller comprises a main control panel, as well as a DC / DC converter and a high pressure controller which are connected with the main control panel; the output end of the main control panel is connected with the input end of the motor; and the DC / DC converter is connected with the high pressure controller. The power train has the following beneficial effects: the space is fully utilized reasonably, mass distribution is balanced, part layout and directions of high-voltage and low-voltage wiring harnesses are optimized, the power train and the whole vehicle can be favorably maintained, and the assembly and maintenance workloads are reduced; and parts can be quickly produced and replaced, and the mounting accuracy and speed of the whole vehicle are improved.

The invention relates to an automatic telegraph pole installing machine special for a power distribution network power transmission line. The automatic telegraph pole installing machine comprises a first walking frame, a second walking frame and a third walking frame, wherein a rod frame is welded to the upper end of the first walking frame and the upper end of the second walking frame respectively, and rod bodies are uniformly installed on the first walking frame and the second walking frame. A movable limiting mechanism is arranged on the second walking frame and the third walking frame respectively, fixed limiting plates are installed at the lower ends of the two movable limiting mechanisms, first driving mechanisms are installed on the fixed limiting plates, drive guiding mechanisms are installed at the upper ends of the first driving mechanisms, and the upper ends of the drive guiding mechanisms abuts against the lower end faces of the corresponding rod bodies. Hydraulic cylinders I are installed on the right sides of the upper end faces of the fixed limiting plates, and clamping and guiding mechanisms are installed at the top ends of the hydraulic cylinder I through flanges. The automatic telegraph pole installing machine can achieve a full-automatic telegraph pole installing function without manual operation and has the advantages of being simple and convenient to operate, low in labor intensity, high in installing speed, good in installing effect, high in working efficiency and the like.

Photovoltaic modules are mounted onto a solar tracker array torque tube via pairs or left-handed and right-handed photovoltaic array connectors having spring latch assemblies. The left-handed and right-handed photovoltaic array connectors have orientation projections that couple with and extend into the interior body of the torque tube. The orientation projections on the spring latch assemblies of each pair of left-handed and right-handed photovoltaic array connector allow for the photovoltaic array connectors to fit over and settle on a torque tube, and thereby support and mount a photovoltaic module as part of a solar tracker array.

The invention discloses a portable drinking cup with the stirring function. The drinking cup includes a cup cover and a cavity arranged on the top of the cup cover, the bottom surface of the cavity is fixedly provided with a support column, the inside of the support column is connected with a rotating lock shaft stretching forward and backward in a rotating cooperation mode, the stretching end of the front side of the rotating lock shaft is internally provided with a sliding cavity, the rear side wall of the sliding cavity is internally provided with an internal lock rotating shaft in a rotating cooperation mode, the rear end of the internal lock rotating shaft is in cooperated connection with a lock motor, the rotating lock shaft of the rear side of the lock motor is internally provided with an electricity storage part, and the front end of the rotating lock shaft is provided with a lock part in a sliding cooperation and connection mode; the lock part includes a plate, a first convex block fixed on the rear side of the plate, a first inserted pin fixed on the boundary of the right side of the plate of the outer side of the first convex block, and a second inserted pin fixed on the rear side of the first convex block. The portable drinking cup is simple in structure and, can be fast locked and installed, and stirring is promoted.

The invention discloses an application program installation method and system based on cloud storage and a storage medium, and the method comprises the steps: mounting the cloud storage to a file system root directory of equipment, and generating a mounting directory; creating a first soft link, and enabling the installation package copy directory of the equipment to point to the mounting directory through the first soft link; adding a cloud storage application program installation function in a system installation package management service of the equipment; and according to the path of the first soft link and the path of the application certificate file, installing the application through a cloud storage application installation function. According to the method, the existing applicationprogram installation process does not need to be waited for a long time, the installation process is simplified, and the installation speed and the installation success rate are improved; and the installation package does not need to be stored on the equipment, so that the storage occupancy rate of the equipment is reduced, the read-write performance of the equipment is improved, and the method can be widely applied to the technical field of computers.

The invention discloses a portable drinking cup with the stirring function. The drinking cup includes a cup cover and a cavity arranged on the top of the cup cover, the bottom surface of the cavity is fixedly provided with a support column, the inside of the support column is connected with a rotating lock shaft stretching forward and backward in a rotating cooperation mode, the stretching end of the front side of the rotating lock shaft is internally provided with a sliding cavity, the rear side wall of the sliding cavity is internally provided with an internal lock rotating shaft in a rotating cooperation mode, the rear end of the internal lock rotating shaft is in cooperated connection with a lock motor, the rotating lock shaft of the rear side of the lock motor is internally provided with an electricity storage part, and the front end of the rotating lock shaft is provided with a lock part in a sliding cooperation and connection mode; the lock part includes a plate, a first convex block fixed on the rear side of the plate, a first inserted pin fixed on the boundary of the right side of the plate of the outer side of the first convex block, and a second inserted pin fixed on the rear side of the first convex block. The portable drinking cup is simple in structure and, can be fast locked and installed, and stirring is promoted.

The present invention relates to a fixing apparatus for ball lens used for facilitating installation of concentrator solar cell receiver module. The present invention can finish installing the fixing base for ball lens at a time and positioning the ball lens rapidly and accurately. It can also control the distance between the ball lens and the solar cell excellently. In addition, the present invention further has the function of sheltering the circuit of concentrator solar cell receiver module. When off-axis illumination of sunlight occurs, direct illumination of sunlight on, and consequently high-temperature burnout of, the circuit can be avoided. Thereby, the lifetime of the circuit can be extended effectively and the probability of failure can be reduced as well.

The invention discloses a movable mechanism arm having eight free degrees. The movable mechanism arm comprises a six-axis mechanism arm system. The six-axis mechanism arm system comprises a six-axis mechanism arm and a tail end execution mechanism. The six-axis mechanism arm comprises a mechanism arm base, a first shaft joint, a first arm, a second shaft joint, a second arm, a third shaft joint, a fourth shaft joint, a fifth shaft joint and a sixth shaft joint. The movable mechanism arm having eight free degrees further comprises a first mobile platform and a second mobile platform placed on the first mobile platform. The first mobile platform is perpendicular to the second mobile platform, and the six-axis mechanism arm system is placed on the second mobile platform and can be relatively horizontally and vertically movably controlled. Compared with the prior art, according to the movable mechanism arm having eight free degrees, the horizontal displacement free degree and the vertical displacement free degree are added on the basis of the six-axis mechanism arm, the use scope of the mechanism arm is increased, and the use efficiency of the movable mechanism arm is improved.

The invention provides a spreading machine and an ironing device thereof. The ironing device comprises a basic ironing plate, a lengthening ironing plate which is connected with the basic ironing plate and a clamping mechanism, wherein the clamping mechanism comprises a driving system, a power system, an energy storage system and a limit adjustment system; the driving system comprises a cylinder body, a piston and a supporting rod; the supporting rod passes through the basic ironing plate and the lengthening ironing plate; a first end of the cylinder body is pressed against the lengthening ironing plate; the power system comprises a pressure source which is communicated with the cylinder body; the energy storage system comprises a spring component; a first end of the spring component is pressed against a second end of the cylinder body; the limit adjustment system comprises a first limit adjustment part; and the first limit adjustment part and the supporting rod are provided with a first position which passes through the basic ironing plate and a second position which is pressed against the basic ironing plate. The spreading machine comprises the ironing device. When the ironing plate is lengthened, the spreading machine and the ironing device are easy to mount, and fastening pieces are not required to be screwed up manually, so that the labor intensity of operators is reduced, and the mounting speed of the lengthening ironing plate is increased.

The invention discloses a water meter which comprises a water meter mechanical body, a copper cover and an outer cover. An upper cover is arranged on the outer cover. The water meter further comprises a connecting piece for connecting the copper cover with the outer cover. The connecting piece is fastened on the copper cover through screws. A buckling device is arranged between the outer cover and the connecting piece. By means of the water meter, the mode that an additionally-installed part of a traditional mechanical water meter is directly fixed to the copper cover through the screws is changed, the additionally-installed part is connected in a buckling type connecting mode, rapid clamping and rapid separating between the additionally-installed part and a mechanical part are achieved, and the assembling and disassembling speed of the additionally-installed part is increased.

The invention discloses a side wall concrete construction method employing a side wall trolley. The employed side wall trolley is formed by a side wall trolley unit or longitudinal splicing of a plurality of side wall trolley units, the side wall trolley unit comprises a trolley moving and fixing system and a steel moulding plate connecting and positioning system; the construction steps are the followings in sequence: paving a walking track, precoating a release agent, enabling the trolley to move and take place, adjusting a screw jack, repeatedly adjusting an extension-type cantilever beam and a hydraulic jack, adjusting a bearing jack, mounting a lateral screw rod jack, mounting a foot margin inhaul cable, mounting an anti-floating screw rod jack, mounting an opposite-support pipe fitting, mounting a closing-up net and a water stop steel plate, casting concrete, stripping and the like, that building a steel pipe support and a spliced template is not required can be achieved, after the adoption of the invention, the mounting and the demounting speeds are fast, three-direction accurate adjustment can be achieved, the construction is stable and reliable, the concrete surface flatness is good, and joint deviation is small.

The invention discloses a metal button switch. The metal button switch is simple in structure, improves the self-locking performance and waterproof performance, achieves the double-color light emitting function more perfectly, achieves the three-color light emitting function, and improves the installation speed and dismountability. According to the technical scheme, the metal button switch comprises an outer shell, a key and a contact mechanism, wherein the key and the contact mechanism are installed in the outer shell; the key is in linkage connection with the contact mechanism through a pushing device. The metal button switch is characterized in that a base is arranged between the pushing device and the contact mechanism; two weld leg holes used for arrangement of welding legs are formed in two sides of the base; the center of the upper end of the base is provided with a round groove used for placement of an LED lamp; a positioning groove used for placement of a resistor and a square hole opposite to the positioning groove are formed in one side of the upper end of the base.

The restraint and retractor assembly described and claimed herein are for securing a wheelchair to a support while the wheelchair is in transit. In one embodiment, the system includes at least one securement assembly having a configuration in which a portion of the wheelchair is secured in the vehicle. In this embodiment, the securement assembly includes a retractor secured to the vehicle and a restraint that has both of its ends secured to or near the retractor and a middle segment extends to and from a spool in the refractor, a middle segment is connected to the wheelchair by a connector and passes through an opening in the connector, providing a double length of flexible webbing to secure the wheelchair to the support surface.

The invention discloses an application program installation method and device. The method applied to a terminal includes the steps that a resource set of a target application program is acquired from an application program server side, wherein the resource set includes identification information corresponding to shared resources for the target application program; the shared resources are acquired according to the identification information; an application package of the target application program is generated according to the acquired shared resources; the application package is loaded so as to install the target application program in the terminal. Thus, the traffic consumed by the terminal to acquire the resource set is reduced; besides, it can be avoided that resources shared among different application programs are repeatedly stored in the terminal, so that occupation of the storage space of the terminal is reduced, and storage space waste is avoided; moreover, the application program installation speed and efficiency can be improved, so that the user experience is improved.

A plastic glazed decorative tile shaping machine mainly comprises a frame mechanism, a transmission mechanism and a template mechanism. The frame mechanism comprises four pieces of vertically fixed upright rods, the upper ends of which are provided with top blocks and a fixed lower beam fixing frame; the corresponding top blocks on the front and the back pieces of the upright rods are respectively and fixedly provided with an upper draught beam; while the corresponding front and the back lower beam fixing frames are respectively and fixedly provided with a lower draught beam; the upper draught beam and the lower draught beam are respectively surrounded by a closed ring which is driven by the transmission mechanism, wherein the closed ring consists of a gemel plate, a strengthening plate, a gemel shaft and a cylinder roller bearing; furthermore, an upper location template and a lower location template are fixedly arranged on the gemel plate so as to form the template mechanism. The shaping machine of the invention has the advantages of simple manufacturing technique, high manufacturing efficiency, being capable of lightening the working intensity, reducing the cost, being capable of realizing continuous and ceaseless manufacturing and shaping of the glazed tile, improving the mounting speed and mounting quality of a construction spot and stabilizing the product quality, etc.

The invention discloses a humanoid robot leg mechanism. The mechanism comprises a thigh mechanism, a hip joint mechanism is in threaded connection with the upper end of the thigh mechanism, a shank mechanism is in threaded connection with the lower end of the thigh mechanism, and an ankle and sole mechanism is connected with the lower end of the shank mechanism through bolts; the hip joint mechanism has degrees of freedom in directions of YAW and ROLL; the thigh mechanism has degrees of freedom in upper and lower directions of PITCH; the shank mechanism has one degree of freedom in the direction of PITCH; the ankle and sole mechanism has one degree of freedom in the direction of ROLL; human-like walking gait movements can be completed by the humanoid robot leg mechanism through the combination of six degrees of freedom. According to the humanoid robot leg mechanism, all components in the humanoid robot leg mechanism are processed to reduce weights, a large number of integrated spare parts and universal spare parts are designed, the using number of the bolts, overall weight and installation errors are reduced, and installation simplicity and strength of the spare parts are increased.

A high altitude pouring steel column internal concrete operating platform frame belongs to the technique field of the auxiliary equipment of the building structure construction. The platform frame comprises a tool falsework platform and is characterized in that a clamping bolt is provided. The tool falsework platform is laid on a steel girder which is used for facilitating to pour at least two concrete in the steel column. The clamping bolt is used for permanent connection between the tool falsework platform and the steel girder. The invention can simplify the high-difficult and high-dangerous high altitude operation to the ground. The use time of the tower crane is reduced and the ground is saved. The steel tube and buckle and the like are all common material in construction. The invention has the advantages of high recovery and use percentage, convenience to the constructor, alleviation to the labor intensity, increased construction efficiency, increased security, low cost and excellent economic property.

The invention provides a large shaft cross wedge rolling mill which comprises a rack, a balancing device arranged at the top of the rack and a roller device arranged in the middle of the rack. The bottom of the rack is provided with a driving device used for driving the roller device to adjust; the roller device comprises an upper roller and a lower roller which are arranged on the rack, the position, corresponding to the upper roller, of the rack is provided with a limiting mechanism for limiting the movement of the upper roller, and the position, corresponding to the lower roller, of the rack is provided with an adjusting mechanism for adjusting the axial position of the lower roller; and the rack is provided with a guide mechanism corresponding to the position between the upper roller and the lower roller. The large shaft cross wedge rolling mill has the advantages of simple structure, easy adjustment and good universality, can adapt to rolling of products with various specifications through simple operation adjustment, and is beneficial to improving the machining efficiency of the products; and the balancing device arranged on the rack can eliminate assembly gaps of the upper roller or a bearing pedestal together with a pressing servo cylinder, thereby being beneficial to improving the working stability of the upper roller.