59results about How to "Does not affect integrity" patented technology

The invention discloses a pedestal pan with a handrail, and a handrail adjusting device. The pedestal pan comprises a pedestal pan base, wherein at least one handrail and at least one elevating control mechanism which controls the handrail to move up and down are arranged on the pedestal pan base; the elevating control mechanism comprises a first power unit and a first transmission unit; and the first transmission unit is connected with the handrail, and is used for driving the handrail to perform elevating actions under the driving action of the first power unit. The handrail adjusting device comprises the elevating control mechanism. Due to the adoption of the structure, the height of the handrail can be adjusted for different people to meet the use requirements of various people; and on the other hand, an electric control adjusting way is adopted, so that the handrail can be adjusted very conveniently without any auxiliary tool.

The invention relates to a multi-account management system based on IC (identification card) and identification password combined login. An identification module is connected with a login terminal which is in connection with an executive module, and the executive module is connected with a background data base. Safety is guaranteed by cooperative logins of IC identification, user password packets, card reading equipment, login equipment and the like. One or a plurality of groups of keys in the IC and the password packets are used for identification of users, all purposes can be achieved by one card, different functions, accounts and trading platforms are accessible when different passwords are identified according to unique identification information, and the limit that binding relation between identification cards and accounts or debit cards is set first in similar public technical schemes is broken through. Components of the system are functionally defined and divided, which establishes foundation for long-time availability of overall system establishment and insusceptibility of system integrity and operation to functional upgrading. An identification function and an identification module can be integrally managed by a public security system.

The invention discloses a method for rapidly assembling, disassembling and replacing a cold plate component of a multi-layer liquid cooling frame, and aims to provide a method for effectively reducingthe period and the cost of replacing the cold plate component of the liquid cooling frame and avoiding the drainage problem in a cold plate replacing process. The method disclosed by the invention isrealized through the technical scheme as follows: insertion, extraction guidance and support of the cold plate component are realized by adoption of double U-shaped guide grooves in the installationarea of the cold plate component; at the matched position of the tail ends of sliding blocks at two sides where the cold plate component is inserted to the bottom, locating is carried out by adoptionof a stop step matched with the tail end of the double U-shaped guide grooves; the cold plate component is inserted into an insertion and extraction drawer sliding rail through inner guide grooves ofvertical plates at two sides of the liquid cooling frame; self-sealing fluid connectors are installed at a liquid inlet and a liquid outlet; after being rapidly in butt joint and automatically sealed,the self-sealing fluid connectors fixedly connected at two sides of the cold plate component are communicated with a circulating flow channel introducing to a fluid cold plate component; circulationis carried out by introducing cooling liquid; rapid heat conduction is carried out through auxiliary modules and units; and the cold plate component can be rapidly separated by releasing the self-sealing fluid connectors.

The invention relates to an air-conditioner, in particular to a split-type air conditioner, which is especially applicable to be used to assemble the indoor unit of the split-type air conditioner with a piece of low cabinet type furniture. The shell of the indoor unit of the invention is designed into an indoor furniture style, the preference of which is a piece of horizontal chest type furniture, wherein, a display screen, a remote control receiver port, an air outlet, an air inlet, a refrigerant pipeline, a wire and cable outlet, and the like, are arranged on the surface of the horizontal chest type furniture; support legs are arranged at the bottom part of the horizontal chest type furniture. The invention has the advantages that the crypticity of the air conditioner indoor unit is good, and the air conditioner indoor unit can function as a TV set or a low cabinet, which does not affect the integrity of the indoor space and the array of the furniture, therefore, perfect harmony of the air conditioner and the home environment is achieved.

The invention discloses a construction method and device of reinforced concrete double-layer plates. The device comprises girder side formworks and a girder bottom formwork, a group of batten logs isarranged below the girder bottom formwork, the batten logs are supported through scaffolds, prefabricated reinforced concrete plates are symmetrically arranged on the girder bottom formwork, the girder side formworks are symmetrically mounted on the prefabricated reinforced concrete plates, and composite floor slabs are symmetrically paved on the girder side formworks. The reinforced concrete double-layer plate construction is carried out by adopting the mode of combining the site assembly and cast-in-place, the composite floor slabs and the prefabricated reinforced concrete plates are correspondingly adopted in upper and lower layer plates, the upper-layer composite floor slabs can be used as a formwork of an upper layer plate, the loss of the formworks is reduced, the effects of heat prevention, thermal insulation, waterproof and load bearing can be met, and prefabricated reinforced concrete plays a role of better bearing load due to the fact that the prefabricated reinforced concrete is used as a lower layer plate.

The invention discloses a monitoring device for collapse deformation of a railroad bed and a foundation of a karst area and a goaf. The monitoring device comprises an inductance type stainometer and an inductance type sensor tester. The inductance type stainometer comprises an upper testing device, a middle connection rod, a lower fixing device and a flange plate. When a karst cave top plate or a goaf cave top plate subsides, an induction coil can be driven to subside synchronously. When the railroad bed subsides, a magnet can be driven to subside synchronously. When sedimentation of the railroad bed and sedimentation of the karst cave top plate or the goaf cave top plate are different, the magnet and the induction coil are mutually cut to generate current, and the sedimentation differential value between the karst cave top plate or the goaf cave top plate and the railroad bed is obtained through the induction type sensor tester. The device is located between the bottom of the railroad bed and the foundation and does not need to penetrate through the railroad bed, thereby avoiding mutual interference with filling of the railroad bed in the construction process and not affecting integrality of the railroad bed and tracks or safe operation of a train.

A one stage process for the preparation reservoir patches comprises feeding webs to a first pair of sealing rollers and, thence, directly to a second pair of die-cutting rollers, and preferably directly into a packaging step, thereby avoiding most operatorrelated error, and substantially increasing overall sterility and reproducibility.

The invention discloses an indoor simulation test device and method for deck asphalt laying bulging formation. For the purpose, the deck laying layer bulging form change features along with the time are recorded; the bulging typical feature parameter vertical flexibility, unsticking radii, influence factors for analyzing bulging formation, and evaluation indexes of bulging resistance capability of different laying layers are obtained and are used as subsequent finite element model verification parameters. The device adopts the technical scheme that the test device mainly comprises assemblies including a support frame, an environment box, a test piece fixing frame, an MTI-3D structural deformation measuring system and the like. The experiment process comprises the steps of test piece preparation, test piece installation, test environment setting, bulging whole site displacement measurement and the like. By using the device and the method, the accelerated simulation of the bulging disease occurring process in construction and operation of different types of deck laying materials can be realized; the bulging development form can be recorded in the whole process; the whole site displacement and strain features of bulges in different stages can be obtained; the important significance is realized on studying the major influence factors of the bulging formation and disclosing the bulging formation mechanism.

The invention discloses a cast-in-place box girder construction method which comprises the steps that an assembly type foundation is connected with a foundation fastening bolt through a foundation connecting step, and a pier stud hoop is arranged on the outer side wall of a bridge pier stud; position control sand in the fine adjustment sand cylinder is recycled through the leaked sand recycling tank; a bottom plate inner support and a web plate inner support are arranged at the upper parts of the web plate moulding bed and the bottom plate moulding bed; a lower-layer lifting plate, an upper-layer lifting plate and a lifting connecting rod are arranged on the top plate reinforcement cage, and sliding clamping plates are arranged on the two sides of the top plate reinforcement cage; the space position of the outer mold side plate can be controlled by means of the side plate position control tenon and the side plate position control bolt, and the position of the box girder inner mold is controlled through the inner mold supporting body; the sliding material box can move along the limiting sliding rail and is provided with a pouring monitoring pipe. Support frame connecting hinges arearranged between the adjustable support frame and the bottom support frame and between the adjustable support frame and the top support frame, and the inclination angle of the adjustable support framecan be controlled through the angle adjusting vertical bolts and the angle adjusting transverse bolts. The accuracy of reinforcement cage positioning and concrete pouring construction control is improved, and the maintenance difficulty is reduced.

The invention relates to a rotatable operation hole plugging device. The device is characterized in that the device comprises a rotating base (1), a rotating wheel (2) and a plurality of blades (3). The rotating base (1) is fixed to the cabinet body panel. Each end part of the blade (3) is rotationally connected with the rotating base (1). U-shaped grooves (21) that corresponding to the number ofblades (3) is arranged on the rotating wheel (2). Each blade (3) is connected with the rotating wheel (2) via an application (4) inserted in the corresponding U-shaped grooves (21), and the application (4) is capable of sliding in the U-shaped grooves (21). When the rotating wheel (2) rotates, a plurality of blades (3) are integrally closed and opened by the sliding of the application (4) connected thereto in the corresponding U-shaped grooves (21). According to the rotatable operation hole plugging device, the operation safety of the ring network cabinet equipment is improved, and equipment damage caused by operation errors is prevented.

The invention relates to a unit type hexagonal combined rod and plate building external surface curtain wall structure. The unit type hexagonal combined rod and plate building external surface curtain wall structure comprises a rod set frame formed by rod parts and connection parts, a glass curtain plate fixedly arranged on the rod set frame, and a landscape lamp system arranged on the rod set frame; the rod parts are a curtain wall keel; the rod set frame comprises a plurality of rod set part units which are connected with one rod set of a regular hexagon structure as the center; the rod part junction points of each rod set part unit are fixedly connected through a center rod part junction node, angular point nodes and edge vertical line nodes; the landscape lamp system comprises a main controller, a plurality of branch controllers connected with the main controller in parallel, decoders, a linear LED light source and a point type LED light source; an end port of each branch controller is provided with the multiple decoders in parallel; the decoders are connected with the linear LED light source and the point type LED light source; the linear LED light source is arranged along the rod parts; and the point type LED light source is arranged at the center rod part junction node.

The invention relates to a connecting piece inner insertion type steel pipe column and steel beam connection joint which comprises a steel pipe column, a steel beam and a connecting piece; the connecting piece is vertically arranged, horizontally penetrates through the steel pipe column, protrudes out of the side wall of the steel pipe column and is welded to flanges of the steel pipe column; thesteel beam is correspondingly arranged on one side of the connecting piece; a web plate of the steel beam is vertically arranged; the flanges of the steel beam are connected with high-strength bolts at the upper part and the lower part of the connecting piece respectively; and the web plate of the steel beam is connected with high-strength bolts at the middle part of the connecting piece. During welding, the section size of the steel pipe column is not limited, the welding difficulty is small, and the integrity of a column member is not affected; all welding is completed in a steel structure processing plant, and bolt connection needs to be completed at a construction site only, so that the field installation procedure is simplified, the bending resistance is excellent, the force transmission mechanism is simple, the bearing capacity is high, the ductility performance is good, the energy consumption capability is strong, and the design requirements for a strong node and a weak member can be met.

The invention provides a method for jacking rectification of a building. The method includes the following steps that S1, a newly added bearing platform is arranged, the newly added bearing platform reserves a pile pressing hole; S2, the newly added bearing platform is reliably connected with an original bearing platform; S3, an anchor rod static pressure pile is constructed in the pile pressing hole; S4, the newly added platform and the original bearing platform are supported by a jacking system and the anchor rod static pressure pile; S5, an original pile of the original bearing platform iscut off; S6, the newly added platform and the original bearing platform are jacked by the jacking system; S7, a gap below the newly added platform and the original bearing platform is fully filled; and S8, the pile pressing hole is sealed. According to the method for jacking rectification of the building, the damage to the building caused by jacking is reduced, damage to an original structure of the building is not required, and the safety is relatively high.

The invention discloses a limiting device for dormitory high-position beds of primary and secondary school students. The device comprises a mounting base plate, a plurality of bolt holes used for installing are formed in the mounting base plate, a buffer relaxation prevention mechanism is arranged inside the upper surface center of the mounting base plate, a motor mounting shell body is fixed to the bottom surface of the mounting base plate through bolts, an inverted motor is arranged inside the motor mounting shell body, a main threaded rod is fixed to the end portion of a main shaft in the motor by connecting a flange plate, and the bottom of the side face of the motor mounting shell body is provided with a fixing plate structure which is integrated with the motor mounting shell body. The limiting device for dormitory high-position beds of primary and secondary school students is used for being arranged on the roof of a dormitory, can efficiently utilize the inner space of the dormitory under the premise that the daily life of students is not influenced, besides, the device can simultaneously serve for two high-position beds, improve the practicability, and safeguard the life safety after the students sleep, and the device can not influence the integrality of the beds when not used.

The invention provides an HYB-copper-based inlaid solid lubricating bearing, and relates to the field of bearings. The HYB-650 copper-based inlaid solid lubricating bearing and a manufacturing processthereof comprise a bearing substrate, lace embedded holes and a corrugated solid lubricating column. The bearing substrate comprises a copper-base layer and a sintered layer. The lace embedded holespenetrate through the inner and outer diameters of the bearing substrate. A plurality of lace embedded holes are distributed criss-crossed on the bearing substrate. The HYB-650 copper-based inlaid solid lubricating bearing and the manufacturing process thereof, through special and unique creation of basic mechanism of the solid lubricating bearing, under the premise of not affecting the integrityof the bearing, greatly improves the problem of poor durability of a lubricating oil film of the solid lubrication bearing, and reserves a lubricating strip film which can be used directly for the oilfilm, thereby effectively solves the problem of poor continuous replenishment of a solid lubricant of a general copper-based inlaid solid lubricating bearing, and the problem of the lubrication effect being in a diminishing state when the solid lubricant is not completely consumed.

The invention discloses an intelligent signal amplification apparatus and method for foundation piles ultrasonic testing equipment. The apparatus includes a filter circuit, a three-way programmable gain amplifier, a fixed gain amplifier, a four-channel A / D converter circuit module and an intelligent zoom control module. The method provided by the invention circularly and alternately adjust the amplification factor of the three-way programmable gain amplifier, can effectively always maintain the sampled signal between half of the A / D sampling range and the maximum range of the analog / digital conversion module, so as to achieve the largest possible A / D conversion accuracy without loss of signal. The apparatus and method can ensure that any sampling period in the measurement process has at least one way of stable programmable gain amplifier, so that the adjustment of amplification coefficient of the programmable gain amplifier does not affect the reliability and integrity of the final output data.

The invention belongs to the technical field of mechanical building equipment and particularly relates to an adjustable weighing and supporting device for a construction hoist. The adjustable weighing and supporting device comprises a pull rod, a supporting rod, a supporting seat, a pressure sensor, an adjusting device and a bearing standard joint. One end of the pull rod and one end of the supporting rod are each hinged to a supporting seat lug plate corresponding to one end of the supporting seat through a corresponding pin shaft. The end, corresponding to the supporting seat lug plate, of the supporting seat is connected with the adjusting device through a bolt. The adjusting device is arranged between the upper bearing standard joint segment and the adjacent lower bearing standard joint segment. The pressure sensor is arranged on the connecting portions / position of the adjusting device and the upper bearing standard joint body and / or the lower bearing standard joint body. The other end of the pull rod, the other end of the supporting rod and the other end of the supporting seat are connected with corresponding embedded parts fixed to a building. According to the adjustable weighing and supporting device for the construction hoist, a guide rail bracket is divided into multiple segments, the adjustable weighing and supporting device bears all the vertical loads at the specific guide rail bracket height within the range of the upper portion of each segment of the guide rail bracket, the numerical value of the loads can be measured precisely, and if the measured numerical value exceeds the theoretical range, power-off protection is conducted, and the safety of personnel and the equipment is protected.

The invention discloses a solar battery charging device combined with a mobile phone. The solar battery charging device comprises a mobile phone casing, a rotating shaft, a torque spring, a solar cell, an extraction electrode and a bypass diode, wherein a chamber for accommodating the solar cell is arranged at one end of the mobile phone casing; the rotating shaft is installed in the chamber, and the torque spring is arranged on the rotating shaft; the solar cell is a flexible thin-film solar cell and is wound on the rotating shaft; and the extraction electrode and the bypass diode are arranged on the mobile phone casing to form a passage with a mobile phone electrode seat. When the mobile phone needs to be charged, the thin-film solar cell is drawn out of the chamber and unfolded to be exposed under light rays, and accordingly charging of the mobile phone is achieved. When the charging is finished, by means of restoring forces of the torque spring, the thin-film solar cell is rewound on the rotating shaft. The mobile phone involved in the invention represents small size mobile electronic devices with the mobile phone as the main device, and the small size mobile electronic devices comprise MP3, MP4, notebook computers, electronic books and the like.

The invention discloses a DIY moon cake packaging box. The DIY moon cake packaging box comprises an outer box, a drawer and a flip cover, the drawer is slidably connected in the outer box, the drawercomprises an abutting plate and a mounting plate, a leakage window is formed in the abutting plate, a mounting hole is formed in the mounting plate, a basic lens is fixed on the mounting plate, the two ends of the mounting hole are sealed by arranging a second sealing cover, the flip cover comprises a top cover rotationally connected with one end of the top of the outer box, a storage box is vertically fixed on the lower surface of the top cover, when the top cover rotates upwards, the lower end of the storage box abuts against the abutting plate and pushes the drawer out of the outer box, anavoiding groove used for avoiding the storage box is formed in the top of the outer box, the storage box is provided with a clamping component used for fixing an internal object, and a display windowright opposite to the leakage window is formed in one side, close to the drawer, of the storage box. Through the arrangement of the storage box, the mounting plate and the inner box, the projector isrefitted, meanwhile, the original strength of the packaging box is increased, and the negative influence of the refitting part on the volume and other performances of the packaging box is reduced.

The invention relates to a deep foundation pit concrete support wireless ultrasonic array sensor. The deep foundation pit concrete support wireless ultrasonic array sensor comprises a field monitoringterminal (1), a control terminal (2) and a first wireless communication module (3), wherein the field monitoring terminal comprises a power module, an ultrasonic sensor array (12) and a core electronic control module. The deep foundation pit concrete support wireless ultrasonic array sensor is designed to receive instruction and transmit data in a wireless mode and driven by solar energy, therebyovercoming the problems that traditional monitoring devices are large in size and data transmission of wired systems are vulnerable to deep foundation pit construction interference, high in cable laying and maintenance cost as well as wire laying workload, inconvenient during cable laying in special positions and difficult in field power taking and the like. Based on the principles of synthetic aperture focusing technique, a monitoring method matched with the deep foundation pit concrete support wireless ultrasonic array sensor is designed to perform effective nondestructive monitoring on deep foundation pit concrete materials and real-time wireless transmission on data, and accordingly can provide support for intelligent engineering monitoring and analyzing.

The invention discloses a monitoring device for collapse deformation of a railroad bed and a foundation of a karst area and a goaf. The monitoring device comprises an inductance type stainometer and an inductance type sensor tester. The inductance type stainometer comprises an upper testing device, a middle connection rod, a lower fixing device and a flange plate. When a karst cave top plate or a goaf cave top plate subsides, an induction coil can be driven to subside synchronously. When the railroad bed subsides, a magnet can be driven to subside synchronously. When sedimentation of the railroad bed and sedimentation of the karst cave top plate or the goaf cave top plate are different, the magnet and the induction coil are mutually cut to generate current, and the sedimentation differential value between the karst cave top plate or the goaf cave top plate and the railroad bed is obtained through the induction type sensor tester. The device is located between the bottom of the railroad bed and the foundation and does not need to penetrate through the railroad bed, thereby avoiding mutual interference with filling of the railroad bed in the construction process and not affecting integrality of the railroad bed and tracks or safe operation of a train.

The invention discloses a multifunctional interrogating chair. The multifunctional interrogating chair comprises two armrest racks, a chair back, a chair seat, a movable table, handcuff mechanisms andleg cuff mechanisms, the two armrest racks are located at the two sides of the chair back and the two sides of the chair seat, and the movable table is erected on the upper portions of the front endsof the two armrest racks; one end of the movable table is hinged to the armrest racks through hinges, each handcuff mechanism is arranged on the corresponding armrest rack, the leg cuff mechanisms are installed on the lower portion of the chair seat, and the chair further comprises a pulling-type supporting plate and a main unit; a groove is formed in the side, facing the pulling-type supportingplate, of the movable table, the pulling-type supporting plate is installed in the groove and provided with a fingerprint collector and a signature board, and power lines and data lines of the fingerprint collector and the signature board are connected into the main unit through the pipes in the movable table and the armrest racks. The multifunctional interrogating chair is convenient to operate,the fingerprint collector and the signature board are integrated, the structure is simple, and the integrality and attractiveness of the interrogating chair are not influenced; data transmission is stable, and zero decrement is achieved.

The invention belongs to the technical field of anti-counterfeiting, and provides an anti-counterfeiting one-dimensional photonic crystal film and a preparation method thereof. The preparation method comprises the following steps: adding polyvinyl alcohol into water, heating, stirring and dissolving to obtain a polyvinyl alcohol solution, cooling the polyvinyl alcohol solution, injecting the cooled polyvinyl alcohol solution into a one-dimensional photonic crystal mold, drying, and demolding to obtain the one-dimensional photonic crystal film for counterfeiting prevention. The anti-counterfeiting one-dimensional photonic crystal film provided by the invention can be made into an anti-counterfeiting mark in any shape, is colorless and transparent, and has good concealment; the photonic crystal film does not contain any chemical dye component and is environment-friendly; the anti-counterfeiting effect is good, and the anti-counterfeiting mark is rotated by a certain angle under natural light to present obvious iridescent; the photonic crystal film also has the characteristics that the iridescent intensity can be enhanced under an external light source and diffraction spots can appear under laser irradiation, and can be used for secondary anti-counterfeiting detection. The preparation method is simple and easy to operate, good in safety, excellent in stability, low in requirements on production equipment and low in cost, and can be applied to industrial large-scale production.

The invention relates to a portable wireless communication system applied to an oilfield drilling operation. The portable wireless communication system comprises handheld fixable wireless interphones arranged on two platforms for the oilfield drilling operation, a portable wireless interphone arranged on a duty room or a header room for the oilfield drilling operation, head-wearing wireless interphones arranged in a mud pump room, a generator room and a vibrating screen for the oilfield drilling operation, and a fixed wireless interphone arranged in a driller room for the oilfield drilling operation, wherein communication circuit boards are arranged inside the handheld fixable wireless interphones, the portable wireless interphone, the head-wearing wireless interphones and the fixed wireless interphone. The portable wireless communication system is small in size, and has high interference resistance. The security of engineering operations is ensured; the drilling timeliness is enhanced; and the drilling cost is saved. When the portable wireless communication system is applied to a drilling high-noise place, calls are clear. Under 140-decibel noises, over 85 percent of noises can be filtered. Under 120-decibel noises, calls are clear and smooth, and murmurs are avoided.

The invention relates to the field of articles for daily use, and in particular relates to a multifunctional glass cup, comprising a cup body, a cup cover, a filter plug, a float plug device and a juice squeezing device, wherein the float plug device is arranged at the lower part of the filter plug, and the juice squeezing device is arranged on the cup cover; a No.3 flange and a plug accommodating cavity are arranged at the inner side of the cup body; a rotary notch is also arranged on the filter plug; a No.1 cover cavity, a No.2 cover cavity and a juice outlet plate are also arranged at the upper part of the cup cover; the float plug device comprises a float plug rod, a contact ball, a float ball and a connecting rope; and the juice squeezing device comprises a squeezing block and a juice filter screen. The multifunctional glass cup provided by the invention can achieve two effects of drinking tea and squeezing juice without repeatedly taking up the filter plug in a tea cup, thereby being convenient to use. The multifunctional glass cup reduces troubles in use for people, and is more sanitary.

The invention discloses a method for communicating between an OBP-based BIOS and a multi-domain operating system, which is used for communication between the OBP supporting multi-domain startup and the BIOS in an operating system supporting multi-domain communication and the multi-domain operating system. The method includes: after the multi-domain hardware platform system is powered on, the middle software layer is run to allocate hardware resources; the main domain OBP completes the hardware initialization of the main domain operating system, starts the multi-domain communication channel driver, and establishes the multi-domain communication channel under the main domain; The domain OBP completes the hardware initialization of the slave domain operating system, establishes a multi-domain communication channel under the slave domain, and sends a communication request to the master domain operating system; the master domain operating system responds to the communication request sent by the slave domain operating system; the slave domain OBP Establish communication with the primary domain operating system through the multi-domain communication channel, invoke services provided by the primary domain operating system, and complete customized functions. The invention realizes the communication with the main domain operating system, and can call the service provided by the main domain operating system.

The invention discloses a deep learning method for a voice medical advice. The method comprises the following steps sequentially: a voice medical advice is acquired; the voice medical advice is converted to text data and the text data are stored; key words in the text data are extracted, and key words extracted from medical advices for the same patient in different periods are classified, and thesame key words are categorized to the same class; according to variables in the same class of key words, a corresponding chart is made; and the corresponding made chart is stored and outputted, and incombination of the corresponding chart, the change condition of the patient is monitored and a treatment plan suitable for the patient is made. The medical advice is recorded into voice, and the workload of a doctor is reduced.