54results about How to "Avoid multiple adjustments" patented technology

The invention discloses a method for controlling an automatic air conditioning for an automobile. The method comprises the following steps of 1, acquiring the temperature in the automobile by using an inner temperature sensor in the automobile, acquiring an illumination intensity signal by using a sunlight sensor, and acquiring ambient temperature outside the automobile by using an outer temperature sensor; 2, acquiring an output value of the inner temperature sensor, an output value of the sunlight sensor and an output value of the outer temperature sensor by using an electronic controller, and calculating a TAO value according to the output value of the inner temperature sensor, the output value of the sunlight sensor, the output value of the outer temperature sensor, and a temperature value set by a user; 3, automatically controlling the temperature mixing air door opening, the air volume, air outlet modes and internal and external circulation by using the electronic controller according to the TAO value obtained in the step 2, wherein the step 3 comprises the following substeps of 3a, controlling the temperature mixing air door opening; 3b, controlling the air volume; 3c, controlling the switching of the air outlet modes; 3d, controlling the switching of internal and external circulation. According to the method, the indoor temperature of the automobile can be stabilized near the value expected by the user, and ultralow or ultrahigh temperature can be avoided.

The invention relates to a ramosetron hydrochloride injection and a preparation method thereof. The ramosetron hydrochloride injection comprises the following components in parts by weight: 1 part of ramosetron hydrochloride, 50-500 parts of glycine and 2,000-6,000 parts of injection water. In the preparation method, a pyrogen is removed by using ultrafiltration; compared with the use of active carbon, the preparation method has the advantages that the pyrogen, micro-particles, viruses and the like in liquid medicine can be effectively removed through ultrafiltration with molecular weight cutoff of 10,000, and the clarity and the color of the intermediate are improved to a certain extent compared with the active carbon, no adsorption effect is caused to the ramosetron hydrochloride, serving as a main ingredient of the product, like the active carbon, and the need of multiple adjustment due to inaccurate content in a blending process is avoided.

The invention discloses a CAE simulation analysis method for thermal deformation of an vehicle body sheet metal part. The CAE simulation analysis method is characterized in that second digital-analogdata obtained through stamping deformation simulation analysis of first digital-analog data of the vehicle body sheet metal part is imported into a welding process vehicle body sheet metal part thermal deformation simulation system, third digital-analog data is obtained through performing welding thermal deformation simulation analysis on the process vehicle body sheet metal part, and fourth digital-analog data is obtained through performing coating process thermal deformation simulation analysis on the third digital-analog data. According to the CAE simulation analysis method, thermal deformation analysis can be carried out only through a vehicle body 3D digital model, the constraint condition that a real vehicle must be used in a traditional method is broken through, therefore, the verification and countermeasure time of the thermal deformation problem of the metal plate of the new vehicle type can be brought forward to the CST/P/D stage (drawing stage) from the T stage (real vehiclestage), and the quality-maturing period of the real vehicle is greatly shortened.

The invention relates to the technical field of bridge construction, in particular to a double-wall cofferdam and a pier body construction method utilizing the double-wall cofferdam. The double-wall cofferdam comprises at least one section of double-wall cofferdam unit. The double-wall cofferdam unit comprises a wall body, a cutting edge, an inner supporting rod and a guiding mechanism. The cutting edge is arranged at the bottom end of the wall body. The inner supporting rod is horizontally located in an inner surface plate of the wall body, and is connected with the inner panel of the wall body. The guide mechanism comprises a connecting rod and a guide plate, and the guide plate is connected with the inner panel of the wall body through the connecting rod, the bending degree of the guideplate is matched with the curvature of the outer wall surface of a protection tube of a drilling pile, and a distance is formed between the guide plate and the outer wall surface of the protection tube. The inner supporting rod can enhance the stability of the double-wall cofferdam. The guide plate can guide and locate the lowering process of the double-wall cofferdam. Therefore, the double-wallcofferdam has the advantages that the structure strength is improved, stability is high, water stopping effect is good, structural design is reasonable, the structure is not required to be adjusted for multiple times in the construction process, and the smooth proceeding of engineering is guaranteed.

The invention relates to a method for intelligently adjusting the temperature of an air outlet of an air conditioner indoor unit. The method comprises the following steps of reading the running mode of an air conditioner, judging the running mode of the air conditioner, and if the air conditioner is in the heating mode, adjusting the target temperature value of an air conditioner heat exchanger in the refrigeration mode of the air conditioner; if the air conditioner is in the refrigeration mode, adjusting the target temperature of the air conditioner heat exchanger in the heating mode of the air conditioner; adjusting the target temperature value of the air conditioner heat exchanger in the refrigeration mode and the heating mode of the air conditioner by determining the magnitude relationship between a current temperature set value Tset' and an initial temperature set value Tset or the magnitude relationship between the Tset and Tlow1, Tlow2, Thigh1 and Thigh2. In other words, the temperature of the air outlet of the air conditioner indoor unit is automatically adjusted through using habits of users so that the purpose of supplying using comfort to the users can be achieved, and meanwhile the using economical efficiency can be improved.

The invention relates to the technical field of hardware machining equipment, and discloses a hardware fixing jig. The hardware fixing jig comprises a vehicle body, a workbench is installed at the topof the vehicle body, a lead screw is movably installed at the bottom of the workbench, the lead screw penetrates through the bottom of the vehicle body and is fixedly provided with a hand wheel, theouter side of the lead screw is in threaded connection with a threaded sleeve, the side face of the threaded sleeve is rotationally connected with a connecting rod through a rotating shaft, and a moving block is movably installed at the other end of the connecting rod. A drilling machine and a grinding machine are mounted at the bottom ends of a first electric push rod and a second electric push rod correspondingly, handles are mounted on the side surfaces of the drilling machine and the grinding machine, when hardware needs to be drilled or ground, the handle on the drilling machine or the grinding machine is held, the electric push rod is started, then drilling or edge grinding operation can be conducted on the hardware, the equipment integrates drilling and edge grinding, the situationin which the hardware in a hardware clamping plate is adjusted many times is avoided, and manpower and material resources are saved.

The invention discloses a selenium-enriched tuna bone collagen peptide and a preparation method thereof, and belongs to the field of functional polypeptides. The preparation method comprises the following steps of: breaking and cleaning raw material tuna bone and putting into a dilute hydrochloric acid solution to be soaked, and after being treated, washing the raw material tuna bone by clear water until a pH value is 2-6 to obtain selenium-enriched tuna bone collagen; performing pyrolysis at 60-90 DEG C for 2-6h, adjusting the pH of the solution, adding protease for enzymolysis for 2-6h, andsequentially performing enzyme inactivation, decolorization and deodorization, filtration and drying treatment on the solution to obtain the selenium-enriched tuna bone collagen peptide. A selenium content of the selenium-enriched tuna bone collagen peptide prepared by the method is 2-2.63mg/kg, which reaches the national standard of selenium content, trace elements such as calcium, magnesium, zinc and the like are simultaneously contained, purity of the selenium-enriched tuna bone collagen peptide is 93.7%, an ash content is less than or equal to 3%, and an oxidation resistance IC50 value measured by an ABTS method is 0.5-1mg/ml.

The invention discloses a sector roller-table type parallel parking space auxiliary device. The sector roller-table type parallel parking space auxiliary device comprises a group of rollers arranged in a sector shape, a friction plate is arranged below the roller group, the friction plate is controlled by an escapement wrench, and the friction plate can be attached to or separated from the rollergroup. When a vehicle is parked, a driver parks and places rear wheels of the vehicle above the roller group, the escapement wrench is pulled to separate the friction plate from the roller group aftera parking brake is pulled, the rear half of the vehicle is pushed to the parking space direction, and the rear wheels of the vehicle slide in the roller arrangement direction on the sector roller group, so that the whole vehicle swings around front wheels of the vehicle in a sector mode, when the vehicle arrives at a designated parking space, the escapement wrench is finally pulled up to fix therollers. When the vehicle is taken, the driver first separates the friction plate from the roller group through the escapement wrench, the rear half of the vehicle is then pushed to enable the rear half of the vehicle swing out of the parking space, after the vehicle swings to the angle enabling the vehicle drive out of the parking space conveniently, the driver pulls up the escapement wrench andthen gets on the vehicle to bake the front part of the vehicle out of the parking space, and the process of taking the vehicle is completed.

The invention relates to an end concentricity assembling and adjusting mechanism and an adjusting method thereof. The end concentricity assembling and adjusting mechanism comprises a base (1), an end(2), a laser emitting device (3), a supporting frame (4), a target disc (5) and a hoop (6). The top surface of the base (1) is provided with an end head (2) and a support frame (4), and the end head (2) and the support frame (4) are oppositely arranged and are positioned on the same straight line; the laser emitting device (3) is fixedly connected to the end (2) through a hoop (6), the target disc(5) is arranged on the supporting frame (4), and the laser emitting device (3) and the target disc (5) are oppositely arranged. According to the end concentricity assembly adjusting mechanism and theadjusting method thereof, the structure is simple, adjustment is convenient, the precision is high, errors are small, time and labor are saved, the production efficiency is improved, and the production cost is reduced.

The invention discloses a carrying task labor intensity load measurement experiment system and method. The system is formed by two adjustable placing benches, variable-weight carrying boxes and carrying information acquisition devices. The adjustable placing benches and the variable-weight carrying boxes are used for simulating carrying tasks under various work conditions; and the carrying information acquisition devices are used for synchronously collecting and simulating carrying frequency and carrying height in the carrying task process. The device can carry out unified planning and collection on key elements, such as carrying height, carrying frequency and carrying weight, for calculation of labor intensity under a specific carrying task, thereby reducing experiment errors and facilitating carrying out the experiment. The system and method can calculate the amount of heat produced by a human body in unit time, and determine labor intensity load of an actual carrying task based on design of carrying distance, carrying weight and carrying time and according to the collected carrying frequency.

The invention provides an adjustable flexible butt-joint charging device and a butt-joint method thereof, and belongs to the technical field of mobile robot autonomous charging. The adjustable flexible butt-joint charging device comprises a flexible butt-joint head and a position adjusting assembly, the flexible butt-joint head comprises a flexible telescopic electrode which telescopes and floats during electrode butt-joint; and the position adjusting assembly is connected with the flexible butt joint, and used for adjusting the positions of the flexible butt joint in the longitudinal direction, the transverse direction and the height direction. According to the adjustable flexible butt joint charging device, under the condition that a certain error exists between the robot chassis pose and navigation positioning, it is guaranteed that the electrodes are in butt joint and tightly attached, the chassis pose is prevented from being adjusted many times, and the butt joint efficiency and reliability are improved.

The invention discloses a rubber plug transferring mechanism for a filling machine. The rubber plug transferring mechanism is characterized by comprising a rubber taking star wheel, wherein the rubber taking star wheel penetrates through a plug taking star wheel rotating shaft, a friction ring and a sliding sleeve, a locking rotary knob is arranged at the top end of the sliding sleeve, the sliding sleeve is wound on the outer side of the plug taking star wheel rotating shaft, a gear is arranged on the bottom of the plug taking star wheel rotating shaft, a flat key is arranged between the sliding sleeve and the plug taking star wheel rotating shaft, the sliding sleeve is connected with one end of a fixing block through a flange bearing on the outer side of the sliding sleeve, a rubber plug track is arranged at the other end of the fixing block, a locking screw is arranged in the middle of the fixing block, and the locking screw sequentially penetrates through the fixing block and nuts for the star wheel to vertically move to be connected with a threaded rod for the star wheel to vertically move. The rubber plug transferring mechanism has the advantages of being simple and compact in structure, low in cost and the like.

The invention discloses a concrete admixture as well as a preparation method and application thereof. The concrete admixture is prepared from an unsaturated polyether macromonomer, unsaturated fatty acid or anhydride thereof, methoxy polyethylene glycol thioglycolate, 2-acrylamide-2-methylpropanesulfonic acid, unsaturated phosphate, an unsaturated mud inhibitor, an initiator, a reducing agent and water according to a molar ratio of 1: (0.01-0.04): (0.02-0.4): (0.003-0.4): (0.1-0.5): (0.1-0.4): (0.002-0.08): (0.01-0.03). In the raw materials, the unsaturated polyether macromonomer forms a long main chain, and the other substances are connected to the main chain through unsaturated double bonds to form branched chains with different lengths, so that an excellent steric hindrance combination effect can be generated, and the concrete admixture has excellent water reducing property and slump retaining property and can adapt to machine-made sand with the silt content fluctuating within the range of 5 wt%-10 wt% and the stone powder content fluctuating within the range of 8 wt%-14 wt%.

The invention discloses a spectrum characteristic parameter-based moisture content detection device of roasting Duyun tippy tea. The structure of spectrum characteristic parameter-based moisture content detection device comprises a base, a sample chamber, a detector, a power supply, a light source and an interferometer, wherein the sample chamber is arranged on the base, the detector is arranged at a left side of the sample chamber, the interferometer is arranged at a right side of the sample chamber, the power supply is arranged in behind of the sample chamber, the light source is arranged ata right side of the power supply, a magnetic suspension device and an uniform sample device are arranged in the sample chamber, the uniform sample device is arranged on the magnetic suspension device, the magnetic suspension device comprises a magnetic suspension base, a suspension object, a white plate and a tray, the suspension object is arranged on the magnetic suspension base, the tray is connected with the top of the magnetic suspension object, and the white plate is arranged at the bottom of the interior of the tray. The spectrum characteristic parameter-based moisture content detectiondevice has the beneficial effects that uniform scattering is performed in a mosquito-repellent incense shape, the tea can be uniformly distributed, and adjustment for many times due to artificial placement is prevented; and moreover, the tray is suspended by a magnetic suspension principle, tea displacement of the tray due to equipment vibration can be prevented, so that the detection accuracy isimproved.

Provided are a mobile terminal positioning measurement processing method and device. The mobile terminal positioning measurement processing method of the present invention comprises: receiving measurement status information of a mobile terminal, the measurement status information comprising a measurement carrier and/or a measurement frequency currently used by the mobile terminal; selecting, according to the measurement status information, multiple target base stations for sending positioning reference signals for the mobile terminal, the target base stations being base stations that send positioning reference signals by using the measurement carrier and/or the measurement frequency currently used by the mobile terminal; delivering positioning measurement auxiliary information of the selected target base stations to the mobile terminal, for the mobile terminal to measure the positioning reference signal sent by the target base stations. The present invention avoids multiple-time adjustment of the radio frequency chain, achieves continuous conduction of services on the measurement carrier and/or the measurement frequency currently used by the mobile terminal, thereby improving the throughput.