115results about How to "Achieving standardized work" patented technology

The invention belongs to the technique field of detonating equipment, the invention mainly relates to exciting equipment of detonator and detonator made by the equipment. The exciting equipment Comprises an open shell which is like a barrel, the surface of the shell is interference fit with inwall of the shell. It is filled with high explosive, amorce, igniting primer or delayed element, the height of high explosive layer, amorce layer, igniting primer or delayed element is separately 0.5~2 times ,0.25~2 times and 1~6 times of the external diameter of the shell. Charge density of the high explosive layer is 0.4~1.2 g / cm3, and charge density of the amorce layer is 0.5~2.5 g / cm3. Igniting primer or delayed element compromises a piece of metal whose shape is like a column. The surface of the metal is interference fit with inwall of its exteriority, there is a through hole inside the metal, else fill delayed explosive. The invention regards the exciting equipment as an individual element. It benefits to concentrating on producing and to dispersal use, it also benefits to industrial production continuously, moreover, many kinds of high-safety detonator according to its different use.

The invention relates to a veneer back face grooving method. The method comprises the following steps that (1) according to a design drawing, a grooving position is marked in the hanging and pasting position of the back face of a veneer; (2) the depth of a trapezoidal groove is designed according to the thickness of the veneer, and the depth of the trapezoidal groove is less than the thickness of the veneer; (3) a U-shaped groove is formed in the marked position of the back face of the veneer according to the grooving position, and the U-shaped groove is made to have designed depth and length; and (4) the two inner side edges of the U-shaped groove are broadened through a broadening device, the depth of the broadened parts is consistent with the depth of the groove, the trapezoidal groove is just formed by grinding and removing the two inner side edges through the broadening device, and accordingly the U-shaped groove is changed into the trapezoidal groove. By means of the veneer back face grooving method, the trapezoidal groove can be quickly formed in the back face of the veneer without customizing special grooving tools and without operation by professional staff, and general operating personnel can conduct construction. The construction speed is increased, standardized operation is realized, and the risk of damage to the veneer is greatly reduced.

The invention discloses a smelting process for efficient slagging and desulfurization of LF aluminum killed steel. The smelting process for efficient slagging and desulfurization of the LF aluminum killed steel comprises the following steps that S1, converter steelmaking is carried out, and the end point temperature of a converter is controlled within 1610-1660 DEG C; the adding amount of scrap steel is less than or equal to 70 tons; and a strong bottom blowing mode is adopted in the later converter blowing stage to enhance molten pool stirring. According to the smelting process for efficientslagging and desulfurization of LF aluminum killed steel, converter tapping, argon blowing station and LF refining tasks are adjusted through process design to form a three-in-one refining process ofconverter tapping, argon blowing station and LF refining, LF slagging work is advanced, a rapid slagging process system is formulated, 80% or above of slagging slag materials are added in the tappingprocess through design optimization, and slag melting is promoted by fully utilizing tapping steel flow impact kinetic energy, molten steel sensible heat and ladle bottom argon blowing stirring kinetic conditions; an argon station adopts a top-bottom strong stirring proper deoxidation process, slag is rapidly formed to promote steel slag reaction, top slag reduction pre-desulfurization is realized, and LF slagging desulfurization burden is reduced; and an LF target is heated once to basically complete slagging and desulfurization tasks.

The present invention discloses a multi-station automatic detection apparatus for electronic products. The apparatus comprises a frame having a rear end connected with a material feeding mechanism, and the frame is provided with a plurality of stations for placing clamps. The apparatus is composed of the clamps arranged in the stations on the frame, a safety detection mechanism and a function detection mechanism which are mounted on the left end of the frame, a clamp translating mechanism mounted on the back of a test bench at the left part of the frame, a clamp circulating mechanism mounted at the right part of the frame, and a clamp left moving mechanism and a clamp right moving mechanism which are mounted at the front and rear ends of the frame respectively. The apparatus provided by the invention can be used for performing safety detection and function detection of the electronic products, and the operator only needs to put the products to be detected into the clamps as all other operations can be automatically completed by the apparatus, so that the detection efficiency is greatly increased. Besides, the quality of the products is reliably ensured while the output is significantly increased and the production cost is reduced.

The invention relates to a differential mechanism sub-assembly for a vehicle driving axle assembly, bolts in a main reducing gear assembly, and a fastening device of a nut type fastener. In order to finish the automatic tightening operations on the differential mechanism sub-assembly, the bolts in the main reducing gear assembly and a nut, the invention provides a universal fastener automatic control tightening device used in the assembling process of the driving axle assembly. The tightening device comprises a horizontal rotary operating board which is driven to ascend and descend by a lifting mechanism and is provided with a servo tightening mechanism, a tightening operating head, and a counter torque balance positioning head which keeps certain adjustable center distance with the servo tightening mechanism; and a driver of the servo tightening mechanism is connected with a communication interface of an electronic control unit. The technical proposal eliminates personal factors and the disturbing influence under the action of the counter torque in the assembly process to the utmost extent so as to ensure that the product technical requirement is used as a standard to improve the operation quality for the assembling production of the driving axle assembly and improve the operational efficiency.

The invention discloses a preparation method for a Szechuan pickled tuber vegetable fermentation composite microbial agent. The microbial agent comprises microbe powder 1, microbe powder 2 and microbe powder 3; the microbe powder 1 is prepared by inoculating 10L of Bacillus coagulans CICC 10144 strain culture solution in a logarithmic metaphase into a 1,000L airlift fermentor for high-density culture; the microbe powder 2 is prepared by inoculating 10L of Leuconostoc mesenteroides CGMCC 1.20 strain culture solution in a logarithmic metaphase into a 1,000L fermentor for culture; the microbe powder 3 is prepared by inoculating 5L of Lactobacillus plantarum CICC 6067 culture solution, 5L of Lactobacillus brevis CICC 6042 culture solution and 5L of Pediococcus acidilactici CGMCC 1.4 culture solution in a logarithmic metaphase into a 1,000L fermentor for co-culture; and the three kinds of microbe powder are mixed in a ratio of 2:5:5 and the mixture is subjected to vacuum packaging to form the Szechuan pickled tuber vegetable fermentation composite microbial agent. The problem that a microbial agent for producing Szechuan pickled vegetables at present is lacked is solved, and productioncontrollability and standard operation for industrially producing the Szechuan pickled vegetables are realized.

The invention discloses a track gauge correction method for double-block type ballastless track construction. The method comprises the following steps of: (1) manufacturing a track gauge correction device; (2) adjusting the track gauge accuracy of the track gauge correction device by using a tool track of a group of track panels; (3) correcting a track gauge in construction, properly loosening fastener screw spikes before the track panels are raised, inserting the track gauge correction device from the start end of the tool track to press four pairs of track gauge correction wheels against two sides of the track wrist of the tool track, arranging supporting traveling wheels on the track surface of the tool track, longitudinally moving the device along the tool track, arranging a sleeper between front and back track gauge correction wheels to enable the track gauge correction wheels to apply force to the tool track so as to realize track gauge correction, manually screwing the fastener screw spikes, and fixing a track gauge relationship between the tool track and the sleeper to complete the track gauge correction operation of the sleeper; (4) sequentially performing the track gauge correction operation, in the step (3), on all sleepers.

The invention discloses a Sichuan pickled vegetable leafy vegetables fermentation compound fungus-agent and its preparing method, the microbe fungus-agent comprises bacterium powder 2 and bacterium powder 3. The preparation method comprises the following steps: 1) bacterium powder 2 preparation, 10L of Leuconostoc mesenteroide CGMCC 1.20 bacterial strain nutrient solution with logarithm proliferation is introduced in a fermentation tank with volume of 1000 L for culture; 2) bacterium powder 3 preparation, 5L of logarithm proliferation Lactobacillus plantarum CICC 6067 nutrient solution, 5L of lactobacillus brevis CICC 6042 nutrient solution and Pediococcus acidilactici CGMCC 1.4 nutrient solution are respectively introduced in the fermentation tank with volume of 1000 L for co-culture; mixing the bacterium powder 2 and the bacterium powder 3 according to ratio of 1:1(weight), vacuum packaging to obtain the Sichuan pickled vegetable leaf vegetable fermentation compound fungus-agent. The fermentation time can be shortened, the uniform quality of the fermented pickled vegetable can be ensured, the influence of natural environment on fermentation can be eliminated, and traditional pickled vegetable local flavor can be reproduced, compared with the traditional Sichuan pickled vegetable, the fermented Sichuan pickled vegetable has no obvious difference on local flavor.

The invention provides a tooth inverted recessed model generating method and device, a method for designing a shell-shaped tooth orthodontic appliance, electronic equipment and a computer storage medium. The method comprises the steps of establishing a digital surrounding box which surround two adjacent digital teeth; performing gridding processing on the digital surrounding box; establishing a dividing surface between the two digital teeth through points on the grid; acquiring a surrounding line of an inverted recessed filling area by means of the dividing surface; and generating the tooth inverted recessed model in the surrounding line of the inverted recessed filling area. According to the method, digital inverted recess filling is performed on the digital tooth model, thereby generating a digital dental jaw model. A manual operation is replaced by an automatic operation; production efficiency is improved; and standard operation is realized, thereby improving production quality ofthe shell-shaped tooth orthodontic appliance, and settling the problems of low manual inverted recess filling efficiency and no easy standard operation realization.

The invention provides an automatic paint spraying method of zipper heads. The zipper heads are arranged in holding tools through automatic conveying devices quantitatively; through holes are distributed in the body walls of the holding tools; the holding tools which are provided with the zipper heads continuously and sequentially pass through a plurality of station chambers intermittently; every working procedure which is determined by the process design is achieved in the station chambers through the holding tools which are in the rotation state when the working procedures are accepted by the zipper heads; the station chambers are in head-tail connection to form an annular shape; the zipper heads are discharged out of the holding tools after the last working procedure is achieved. According to the automatic paint spraying method of the zipper heads, the working procedures required by paint spraying can be performed on the zipper heads continuously and manual flow is not required between the working procedures, so that the production efficiency is improved, the labor intensity of workers is reduced, meanwhile the standardized operation can be achieved, the quality of the paint spraying is easy to guarantee, the product quality is uniform, the qualified rate is high, and the site environment and the resource waste are also greatly improved.

The invention particularly relates to a safe and fast beam falling method for a railway T-shaped beam. The problems that when an existing T-shaped beam falls, time and labor are consumed, efficiency is low, and a beam turnover accident is likely to be caused are solved. The method comprises the steps that 1, before the T-shaped beam reaches the plane position through a beam moving sliding rail, the lifting and leveling position is set in advance; 2, a jack is jacked properly, the T-shaped beam is separated from the beam moving sliding rail, the beam moving sliding rail is drawn out, and a support-cushioning temporary upholder is replaced according to the stroke of the jack; 3, the height of the jack is reduced, the temporary upholder is used for supporting, the jack is lifted by rotating and adjusting a spiral tube, after steel cushion blocks are drawn out in sequence, the spiral tube is reversely rotated and adjusted, and a steel supporting plate is lowered to be tightly attached to the top faces of the remaining steel cushion blocks; 4, then the jack is jacked again, and the height of the temporary upholder is reduced; 5, the step 3 and the step 4 are repeated till a bottom support of the T-shaped beam is arranged on supporting cushion stone of bridge pier and abutment cap stone in place, and beam falling operation is completed. According to the method, the problem of beam turnover accidents is avoided, and construction efficiency is improved.

The invention discloses a method, an apparatus and a system for acquiring basic data of a cable channel. The method comprises the steps of obtaining collected and recorded data collected and recorded from the scene by a mobile device, wherein the collected and recorded data includes transport check civil engineering data and electric device data; combining the collected and recorded data in an existing database to generate a combined result represented by adopting a change tree; drawing display data of an electric device according to the combined result; and uploading the drawn display data to a business system. According to the method, the apparatus and the system, the technical problems of low accuracy and low working efficiency caused by the fact that existing basic data acquisition of the cable channel depends on manual means are solved.

The invention relates to an insulating withstand voltage detection device for an electric tool, in particular to an insulating rope sectional withstand voltage test device. The insulating rope sectional withstand voltage test device adopts a drum structure and comprises an insulating rotating shaft and insulating end plates, wherein the insulating rotating shaft is supported by a bearing; the insulating end plates are fixed at both ends of the insulating rotating shaft; six test electrodes are uniformly arranged on the same peripheries of the two insulating end plates; three test electrodes are pressurizing electrodes; the other three test electrodes are grounding electrodes; the six test electrodes are alternately arranged; the distance between each two adjacent test electrodes is 300mm; the three pressurizing electrodes are connected together; the three grounding electrodes are connected together; a metal crank is arranged at one end of the insulating rotating shaft; the pressurizing electrodes in the test electrodes are communicated with the metal crank; a drum is supported by an insulating bracket; and a metal base is arranged below the insulating bracket; and four rollers are arranged below the metal base. The test time is shortened; the working efficiency is improved; and the labor is saved.

The invention provides a zipper puller automatic paint spraying device. The zipper puller automatic paint spraying device comprises station chambers, rigs and a control system; the station chambers are connected from head to tail so as to form an enclosed loop shape; the rigs are positioned in the station chambers, and cross among the station chambers through walking devices and baffle plates capable of being opened and closed among the station chambers; the station chambers are internally provided with station devices; the jigs are provided with barrel parts with hollow holes and rotary shafts connected with the barrel parts; the rotary shafts can rotate through autorotation devices; the jigs charge and discharge materials through a material charge device and a material discharge device; the control system controls the motion of each moving component. According to the invention, a zipper puller can spray paint continuously for each working procedure treatment, and manual flow is not required completely among working procedures, therefore, the production efficiency is improved, and the labor intensity of workers is lowered; moreover, the standard operation can be realized, the quality of sprayed paint can be ensured easily, the product quality is uniform, the yield is high, and the field environment and resource waste phenomenon are also improved greatly.

The invention discloses a solid-state fermentation device and system as well as a fermentation method. The fermentation device is divided into three parts with clear functions, namely, a working bin, a fermentation bin and a quantitative discharging bin, and the standard fermentation system is constructed. The quantitative discharging bin is controlled to discharge materials quantitatively every day, the working bin distributes the materials into the fermentation bin, quantitative material distribution is controlled, and the materials in the fermentation bin are fermented in a layered manner. Further, turnover boxes are adopted for discharging and are storage and transporters for fermented products. The components of the device are well combined, equipment maintenance and fermentation production as well as standard operation of the fermentation technology are guaranteed due to adoption of standard equipment, the automation degree is high, multiple groups of equipment can be combined for work while operators are not increased excessively, the management cost and the production cost are lower, mass production and mass operation are facilitated, and operation and control are easy, so that the fermented products as well as storage and transportation of the products are also standardized.

The invention discloses an automatic oven lamp holder assembling system. The system comprises a conveying device and a carrier, the carrier is used for assembly of parts in oven lamp holders, the conveying device is controlled by a central control system, and the carrier is placed on the conveying device and capable of moving along a transmission direction of the conveying device. Two rivet assembling devices, a first conducting strip assembling device, a second conducting strip assembling device, a lamp holder body assembling device, a hoop clamping device and two terminal block assembling devices are sequentially arranged along the transmission direction of the conveying device. The two rivet assembling devices are used for assembling rivets on the carrier; the first conducting strip assembling device is used for assembling first conducting strips on the carrier; the second conducting strip assembling device is used for assembling second conducting strips on the carrier; the lamp holder body assembling device is used for assembling lamp holder bodies on the carrier; the hoop clamping device is used for assembling hoops on the carrier; the two terminal block assembling devices are used for assembling terminal blocks on the carrier. The automatic oven lamp holder assembling system has the advantages that automatic production and assembly of the oven lamp holders can be realized, and assembling and manufacturing efficiency is improved.

The invention relates to a method for slotting the back of a veneer, comprising the following steps: 1) marking the slotting position on the back of the veneer according to the design drawings; 2) designing the depth of the trapezoidal groove according to the thickness of the veneer, and the The depth is smaller than the thickness of the veneer; 3) Use the slotting device to open a U-shaped groove at the marked position on the back of the veneer, so that the U-shaped groove reaches the designed depth and length; 4) Use the widening device to widen the inner sides of the U-shaped groove , the depth of the widening part is consistent with the depth of the groove, and the two inner sides are ground off by the widening device to form a trapezoidal groove, so that the U-shaped groove becomes a trapezoidal groove. The method for grooving the back of the veneer of the present invention can quickly open trapezoidal grooves on the back of the veneer without custom-made special grooving tools, and does not require the operation of professionals. General operators can perform construction, improve the construction speed, and realize standardization operation, greatly reducing the risk of damage to the veneer.

The invention discloses an automatic lateral adhesive paper adhering machine for transformers. The automatic lateral adhesive paper adhering machine comprises a frame, a transformer conveying system, a first adhesive paper adhering system and a second adhesive paper adhering system, wherein the transformer conveying system, the first adhesive paper adhering system and the second adhesive paper adhering system are arranged on the frame, the transformer conveying system comprises a feed conveying device, a feed transfer manipulator, a positioning conveying device, a discharge transfer manipulator and a discharge conveying device which are arranged sequentially along the transformer conveying direction, the first adhesive paper adhering system comprises a first adhesive paper supply device, a first adhesive paper clamping device, a first adhesive paper cutting device, a rotary adhesive paper adhering device and a first adhesive paper folding and adhering device, and the second adhesive paper adhering system is positioned beside the rear side of the positioning conveying device and comprises a second adhesive paper supply device, a second adhesive paper clamping device, a second adhesive paper cutting device and a second adhesive paper folding and adhering device. In the whole action process of the automatic lateral adhesive paper adhering machine for the transformers, all actions of working personnel are substituted by the machine, so that the working personnel and cost are reduced, efficiency is improved and standardized operation is achieved.

The invention relates to a processing technology of a greenhouse insulation quilt, which comprises an inner tube felt forming procedure, a surface felt forming procedure, a synthetic felt forming procedure and a quilting shaping procedure. The inner tube felt forming procedure comprises selection of raw materials, loosening through opening, airflow feeding, loosening through combing, needle puncturing, synthesis and the like, so as to prepare an inner tube felt. The processing technology of the invention can realize standardized operation, has high processing efficiency, and provides a complete set of processing line for processing of the insulation quilt. The processing procedures have the advantages of high degree of automation and high working efficiency, and not only reduce the labor intensity of workers, but also realize the industrialized and large-scale processing of insulation quilts and reduce the production cost. In addition, the insulation quilt produced with the processing technology has certain tension and certain bulkiness, can not be loosened during repeated folding and can not easily roll up to form spheres. Moreover, the insulation quilt produced with the processing technology has the advantages of easy storage of thermal energy, good insulation effect and long service life.

The invention discloses a movable shield tunnel temporary reinforcing platform. The movable shield tunnel temporary reinforcing platform comprises an air bag with the top used for pushing a tunnel structure, an umbrella-shaped support arranged below the air bag and used for supporting the air bag, and a trolley connected to the bottom of the umbrella-shaped support and capable of moving on a track, wherein the trolley can be switched between a traveling state and a parking state. The movable shield tunnel temporary reinforcing platform can be rapidly positioned to the ellipse-change-area tunnel needing to be repaired along the track, the air bag is rapidly pressurized for pushing the tunnel structure, personnel can be prevented from being exposed in the risk tunnel without protective measures for a long time for operation while deformation of the tunnel structure is recovered, sufficient operation space is reserved for permanent reinforcement of the two sides of the tunnel, and a new thought is provided for shield tunnel emergency repair; and besides, when the tunnel is affected by external operation, the platform can reinforce the tunnel in the affected area in advance, the reinforcing position can be flexibly adjusted to adapt to the change of the external operation, and the influence of the external operation on the tunnel structure safety is reduced.

The invention discloses a steel stair formwork for once pouring forming of a building staircase and belongs to the field of building construction. The steel stair formwork comprises two inclined beams and a plurality of step side moulds, wherein the two inclined beams can be erected between an upper-layer stair landing and a lower-layer stair landing which are adjacent to each other. The two inclined beams can be arranged in parallel at interval, the two corresponding ends of the two inclined beams are fixedly connected through horizontal beams to form a formwork body, and height adjusting devices are arranged at the two ends of the formwork body. The step side moulds are sequentially fixed under the formwork body at intervals from top to bottom, the length of one step side mould is larger than the width of the formwork body, the same sides of the step side moulds are fully sealed through steel plates, and winged edges perpendicular to the steel plates are arranged at the tops of the steel plates. The steel stair formwork is convenient to install, simple to construct, easy to operate, capable of achieving simultaneous pouring of stairs and wall bodies of the staircase, capable of avoiding secondary embedded reinforcing steel bars, capable of guaranteeing the integrity of the staircase and capable of achieving tooled and standardized operation of staircase structure construction. The invention further discloses a constructing method for once pouring forming of the building staircase.

The invention discloses a prefabricated foundation and an assembling method thereof. The foundation comprises a foundation short column and a foundation base plate; the lower part of the foundation short column is fixedly connected with a short column winkling platform; a pressure cushion plate I is fixed at the top of the short column winkling platform; steel casing pipes I are arranged in the short column winkling platform at intervals; a mounting groove is formed in the upper part of the foundation base plate; a groove is formed in the bottom; a pressure cushion plate II is fixedly arranged on the top surface of the groove; steel casing pipes II which are in one-to-one correspondence with the steel casing pipes I and are identical with the steel casing pipes I in inner diameter are arranged in the mounting groove; pre-stressed bolt rods penetrate through the corresponding steel casing pipes I and steel casing pipes II; glue is injected into gaps among the pre-stressed bolt rods, the steel casing pipes I and the steel casing pipes II; the pre-stressed bolt rods are fixed through bolts; quick-setting mortar is injected into the connecting position of the mounting groove and the short column winkling platform; and quick-setting mortar is poured at the upper part of the pressure cushion plate I. The foundation is simple in structure, factory manufacturing and site assembling can be realized, and wet operation is reduced.

The invention particularly relates to traction type slope cutting equipment. The problems that a slope cutting operation mode in the prior art is greatly affected by human factors, high in labor intensity and low in operation efficiency are solved. According to the traction type slope cutting equipment, two traction rods are hinged to a front door type frame, and the top ends of two lifting shaftsare connected with a second connecting beam; the middles of the two lifting shafts are movably sleeved with two lifting shaft sleeves correspondingly; a spiral soil cutting device comprises a rotating shaft, a motor, spiral blades and soil cutting blades, a driving belt wheel is fixedly assembled on an output shaft of the motor, a driven belt wheel is fixedly assembled on the rotating shaft, anda belt is assembled on the driving belt wheel and the driven belt wheel jointly; and a lifting mechanism comprises two hydraulic cylinders and a hydraulic pump. According to the traction type slope cutting equipment, standardized operation of slope cutting construction is achieved, the slope cutting height is adjusted through the hydraulic effect, the slope cutting operation efficiency and the construction flatness are effectively improved, and the labor intensity and the construction cost of slope cutting operation are reduced.

The invention discloses a bagging planting method of morinda officinalis How. According to the method, adopted compound soil comprises yellow clay or sandy soil, peat soil and humus soil. According tosome examples of the method, the clay is introduced in the planting process of the morinda officinalis How in a breakthrough mode, soil fertility can be maintained better, and an unexpected cultivation effect is achieved; convenient management is achieved, the growth of the morinda officinalis How can be promoted well, during harvesting, bags are opened, soil can be conveniently removed, and theintegrated morinda officinalis How is obtained; in the process of digging the morinda officinalis How out, time and labor are saved, the breakage rate is low, the quality is good, and water and soil loss is effectively avoided; various kinds of vacant land can be sufficiently utilized, the planting density of the morinda officinalis How is high, the yield of the morinda officinalis How is greatlyincreased, and the quality of the morinda officinalis How is not reduced; the land resource is saved, and the current problem of exhaustion of the wild morinda officinalis How resource is expected tobe solved; industrial planting and standard operation are expected to be achieved, and the homogeneity and stability of the morinda officinalis How medicinal material are further improved.

The invention relates to a yarn tensioner of a nylon zipper sewing machine. The yarn tensioner of the nylon zipper sewing machine comprises a yarn feeding wheel, a yarn discharging wheel and a tension control assembly, wherein the tension control assembly comprises a mounting seat tension wheel and a back tension wheel; the yarn feeding wheel, the back tension wheel and the yarn discharging wheel are separately arranged on a mounting seat transversely in a spaced manner; a yarn body winds the front tension wheel and the back tension wheel in a spaced manner; the yarn body winds the front tension wheel and the back tension wheel by arranging the front tension wheel and the back tension wheel to eliminate jumping of the yarn body; and in conditions that when the number of winding rings of the yarn body on the front tension wheel and the back tension wheel is one, although the yarn body is of a sort of jumping, and when the number of winding rings are two and three, the poor jumping of the yarn body is substantially eliminated, the yarn tension value is stabilized, and meanwhile, the yarn interrupting rate is decreased, and the product quality is further enhanced, so that the production line equipment is more reasonable in automation.

The invention provides an assembling type hollow floor system with a ribbed beams and a core models and a construction method of the assembling type hollow floor system. The hollow floor system comprises a cast-in-site panel and ribbed prefabricated bottom plates, wherein the cast-in-site panel is connected with the ribbed prefabricated bottom plates; each ribbed prefabricated bottom plate comprises a base plate and a ribbed beam, wherein the base plate and the ribbed beam are integrally formed, and the ribbed beam extends upward from the upper surface of the base plate; each core model used for molding the cast-in-site panel is arranged in a hollow cavity between each base plate and the corresponding ribbed beam; a transversal connecting steel bar, extending from inside to outside of each ribbed prefabricated bottom plate, is arranged on the periphery of each ribbed prefabricated bottom plate; the periphery of each ribbed prefabricated bottom plate is placed on a load-bearing beam or load-bearing wall, and a gap used for pouring for a cast-in-site connecting beam is reserved between every two adjacent ribbed prefabricated bottom plates; and the cast-in-site panel and the cast-in-site connecting beams are molded integrally through cast-in-site and are connected with the ribbed prefabricated bottom plates and the load-bearing beam or the load-bearing wall as a whole. According to the assembling type hollow floor system with the ribbed beams and the core models and the construction method of the assembling type hollow floor system, by adopting the prefabricating and cast-in-site combined method, materials are saved, the structural strength is high, the overall rigidity is good, the construction process is simple, construction efficiency is high, the construction period is short, and construction cost can be reduced efficiently.

The invention discloses a fabricated type bridge prefabricated part production base layout construction method and application, and relates to the field of base construction methods. The method comprises the following steps: 1, obtaining basic information of a construction site; 2, presetting a production line technological process of fabricated type bridge prefabricated parts; 3, obtaining a project period and a task load, and calculating a production line resource allocation quantity; 4, dividing, arranging and planning a production function area and other associated areas; 5, calculating the number, spacing and layout of each production function area, and outputting a production function design scheme; 6, configuring models of equipment such as a gantry crane and outputting a configuration scheme; and 7, calculating foundation construction data of the construction site. According to the technical scheme, in the prefabricated bridge construction process, potential safety hazards are reduced, the working efficiency is improved, the structural quality is guaranteed, civilized construction is improved, and standardized operation is achieved.

The invention discloses a method for testing the continuous-annealing of complete-process non-oriented electrical steel. The method comprises the following procedures: sample plate testing preparation; thermoelectric couple welding; simulation testing; and test result detecting: the procedure of sample plate testing preparation comprises the following steps: carrying out the deoiling and degreasing treatment and heat preservation drying on the surface of the testing sample plate, evenly coating the dried surface of the sample plate with high-temperature resistant anti-oxidation coatings and further carrying out curing and sintering, wherein, the electrical steel cold-rolling hard plate is adopted as the sample plate with the dimension being 250 mm * 450 mm (450 as the rolling direction), and the surface thereof is free from defects affecting magnetic properties; in the procedure of thermoelectric couple welding, 5 or 3 pairs of thermoelectric couples are welded in diagonal distribution on the coated testing sample plate; the procedure of simulation testing comprises the following steps: loading the welded sample plate into a continuously annealing simulation unit, starting a hydraulic clamp to clamp the sample plate, and then setting the matching relation between the temperature and the tension for testing; and the procedure of test result detecting comprises the following steps: releasing the tension, carrying out the plate shape measurement of the tested sample plate, and if the plate shape is unqualified, resetting the temperature and the tension, and conducting the test repeatedly on new sample plates until the plate shape is qualified.

The invention discloses a construction method for swing-injected agitating composite piles. The construction method comprises the following steps of: putting a piling machine in place, and correcting levelness and perpendicularity of the piling machine; pulping, feeding pulp to the piling machine through a high-pressure pump; spraying pulp from a bottom pulp spraying hole of a swing-injected agitating composite drill bit on the piling machine, enabling the swing-injected agitating composite drill bit to agitate and submerge to designed pile bottom elevation, spraying pulp from the bottom pulp spraying hole of the swing-injected agitating composite drill bit on the piling machine, enabling the swing-injected agitating composite drill bit to agitate and lift to the designed pile bottom elevation, and sufficiently agitating a soil body by a first blade on the side wall of the swing-injected agitating composite drill bit; repeating steps 1) to 4) until construction of all swing-injected agitating composite piles is completed, wherein in a construction process, a jet grouting pile jets slurry to cut and damage the soil body under high pressure, and the first blade is utilized for sufficiently agitating the soil body, so that the soil body can be sufficiently mixed with pulp uniformly, and therefore, a phenomenon that jet-grouted solid is not uniform as range is affected by foreign matters when pulp cannot be jetted as a result of the foreign matters in the construction process of the jet grouting piles is avoided.