12results about How to "Speed ​​up" patented technology

The utility model relates to the technical field of coil processing discloses a kind of coil inner side lead wire soldering machine, including rack, soldering jig, jig driving part and soldering assembly are set on rack, jig driving part is transmission connection with soldering jig, jig driving part drives soldering jig to approach or away from soldering assembly, soldering assembly is used to carry out soldering to the coil on soldering jig;By setting soldering jig on rack to facilitate the coil to be soldered is placed, simultaneously by jig driving part drives soldering jig to move to soldering assembly, by controlling soldering depth and soldering time to grasp the soldering effect of corresponding coil lead, and then improve soldering efficiency and soldering progress, improve processing efficiency and yield.

The utility model discloses a kind of cable fixing structure and bridge, including fixed plate, the lower part of the fixed plate is equipped with multiple groups of fixed slot matched with cable, the both ends of the fixed plate are provided with locking structure, to make the fixed plate be fixed between bridge by locking structure, cable is fixed by being clamped on cable in fixed slot.The utility model is equipped with cable fixing structure, by moving fixed plate, fixed plate is connected on cable, simultaneously by locking bolt, quickly connect with bridge, then cable is quickly fixed on bridge, significantly reduce installation time, improve the overall efficiency of cable fixation.

This invention relates to the field of database testing technology and discloses a database fuzzing method based on copy-on-write. The method includes: initializing a persistent layer to obtain a baseline storage state; creating a temporary layer and associating it with the persistent layer to form a union storage view; during test case execution, redirecting write operations to the temporary layer via copy-on-write, while read operations are read from either the temporary or persistent layer depending on whether the data exists; after testing, deleting and rebuilding the temporary layer to quickly restore the initial state; and repeating this process until all test cases are completed. This application constructs a two-layer storage structure consisting of a persistent layer and a temporary layer, recording all test changes in the temporary layer. After testing, only deleting and rebuilding the temporary layer is needed to quickly reset the repository, avoiding a complete initialization process and significantly improving the efficiency of database fuzzing.

The utility model discloses a propelling and fixing device for a steel structure overhanging support, which relates to the technical field of building construction equipment and comprises a base, a rotating shaft is rotatably mounted on the base, a shaft sleeve is rotatably connected onto the rotating shaft, an adjusting seat is fixedly connected onto the shaft sleeve, an oil cylinder is rotatably connected onto the top surface of the base, and a fixing seat is fixedly connected onto the oil cylinder. The telescopic end of the oil cylinder is hinged to the bottom surface of the adjusting seat; the propelling assembly comprises a plurality of driving wheels mounted on the rotating shaft at equal intervals, driven wheels which are in one-to-one symmetry with the driving wheels and are rotationally mounted at the front end of the adjusting seat, a transmission belt which is in transmission connection between the driving wheels and the driven wheels, and a driving part for driving the rotating shaft to rotate. According to the automatic propelling device, automatic propelling of the steel structure overhanging support can be achieved, the problems that when a crowbar, a jack and other tools are manually used for propelling, efficiency is low, and propelling is not smooth are solved, and the propelling speed is greatly increased.

This application discloses a game display method, apparatus, and computer device, belonging to the field of computer science. This application embodiment can display a game interface, which includes at least a portion of the game scene and at least a portion of virtual objects located within the game scene. If the game scene includes an occupiable base for the current virtual object, an occupation prompt message for the occupiable base is displayed on the game interface. In response to the occupation operation for the occupiable base, the occupiable base is switched to a specific functional base for the current virtual object, and a successful occupation prompt message is displayed on the game interface. The specific functional base provides at least a resurrection function for the current virtual object. The method proposed in this application embodiment can improve the flexibility of the specific functional base, thereby enhancing the game's strategic depth and the player's gaming experience.

The present application relates to the field of pipe gallery construction method, especially to a pipe gallery trolley construction method for realizing the construction efficiency of the underground comprehensive pipe gallery hydraulic formwork trolley in the occasion of the sinking section or the larger construction longitudinal slope, comprising the following steps: a, pipe gallery concrete bottom plate and U-shaped guide wall construction; b, side wall formwork and steel bar installation; c, trolley positioning; d, trolley adjustment; e, steel bar and pre-embedded part installation; f, concrete pouring; g, demolding; h, trolley moving mode comprises the following two modes: when the top concrete strength reaches the design strength, the trolley and the top form move integrally; after the top concrete strength reaches 80%, temporary vertical supports are arranged in the pipe gallery, the trolley is separated from the top form, the trolley walks forward first, and after reaching the next section position, the above steps a to g are repeated to carry out the next section construction.

This invention discloses a method for manufacturing and constructing a steel box girder. The steel box girder adopts a design with large and small ends, including beam segments A, B1, and B2, which are independently hoisted and assembled sequentially from the large end to the small end. All three are assembled using a reverse assembly method. The manufacturing process of beam segment A includes the following steps: Step A, assembling a jig on an assembly platform according to the bridge alignment and transverse distribution; Step B, assembling the top plate of A on the jig; Step C, assembling a first transverse diaphragm on one side of the top plate of A; Step D, assembling the web plate of A in the middle of the top plate of A; Step E, assembling a second transverse diaphragm on the other side of the top plate of A and performing internal welding of beam segment A; Step F, installing the bottom plate ribs of A into the slots one of the first transverse diaphragm and the slots two of the second transverse diaphragm, and positioning and welding them; Step G, installing the bottom plate of A onto the first and second transverse diaphragms, and performing internal welding of beam segment A; Step H, installing the railing base; Step I, grinding, sandblasting, and painting beam segment A.

The utility model discloses a kind of industrial silicon semi-automatic furnace buffering feeding devices, more specifically to industrial silicon production technical field, it includes the blanking tube, vibrating feeder, discharge pipe, elbow, swivel joint, support plate, chute, chute up and down adjusting device, rotating lever;The outlet of blanking tube is communicated with the inlet of vibrating feeder, the outlet of vibrating feeder is communicated with elbow by discharge pipe, the bottom end of elbow is equipped with swivel joint, the outer wall of swivel joint is fixedly connected with support plate, the bottom end of support plate is fixed with pulley, pulley is slidably connected with annular slide rail, annular slide rail is fixedly connected with the outer wall at the feed inlet of ore-heating furnace, the outer wall of swivel joint in the upper portion of support plate is fixed with rotating lever;The bottom end of swivel joint is rotatably connected with chute;Chute is connected with rotating lever between chute up and down adjusting device.

The application relates to a large-area concrete seamless construction equipment, belonging to the technical field of concrete construction templates, which comprises two groups of first templates arranged in parallel front and back, and further comprises second templates, partition plates and a top plate. The second templates are arranged in multiple groups, the multiple groups of second templates are vertically arranged between the two groups of first templates, and adjacent second templates are arranged in parallel. First right-angle-shaped notches are arranged at the front and back ends of each group of second templates. The partition plates are arranged in multiple groups, the multiple groups of partition plates are vertically arranged between adjacent two groups of second templates, and multiple groups of partition plates corresponding in front and back are arranged in parallel. In terms of adaptability, the application can flexibly cope with irregular plots, different sizes of components and terrains, and can be recycled across projects without the need of customizing special templates. In terms of efficiency, the application simplifies the disassembly, assembly and adjustment process, realizes fast disassembly and assembly, synchronous adjustment and repeated building-free functions, reduces operation difficulty and time cost, and improves the whole-period progress of construction.

The utility model relates to concrete oblique shearing test piece manufacturing technical field especially for a kind of oblique shearing test piece forming device for concrete bonding performance test, including setting mould body, the front and rear two end edge positions of setting mould body are all set with side slot, the inside bottom surface middle position of setting mould body is set with center groove, in the utility model, by the setting of auxiliary flat plate, outer convex strip, rubber braid, round hole slot, ultrasonic generator, auxiliary vertical plate and center groove, will be convenient the oblique shearing test piece forming device for concrete bonding performance test can be in the process of setting manufacturing to concrete oblique shearing test piece, with the concrete slurry of proper amount respectively injected into the two independent setting space divided by feed inlet, the device can generate vibration force when multiple ultrasonic generators start running, and vibration force is transmitted to concrete slurry by auxiliary flat plate, and the solidification speed of concrete oblique shearing test piece is accelerated.

The application relates to the technical field of building construction, in particular to a round pipe column foot pre-burying positioning method and device. The method comprises the following steps: obtaining a steel structure construction drawing; constructing a round pipe column and pre-burying foot bolt construction model according to the steel structure construction drawing; establishing the positioning connection of the pre-burying foot bolt and vertical main reinforcement according to the construction model; carrying out construction model collision analysis and three-dimensional simulation experiment based on the positioning connection of the pre-burying foot bolt and the concrete main reinforcement; and carrying out steel structure device processing and installation based on the construction model. The engineering quality is improved by optimizing the construction node, the problem that the pre-burying steel plate cannot be reused is solved, the vertical column reinforcement and the foot bolt pre-burying steel plate grinding tool can be freely stretched and contracted to control the position of the reinforcement, the effect of reusing different column diameters is achieved, the construction efficiency is improved, the progress is accelerated, and good economic and social benefits are achieved.