473results about How to "Flexible use" patented technology

The invention discloses a light aging test instrument, which includes a test cavity, a bottom baseplate, the top cover board which is fixed on the bottom and the top of the test cavity respectively. A lamp socket which fitted with a lamp is right on the centre of the base plate, the photo permeable holes are set at the same height on the side wall of the test cavity. A visual light narrow wave band filter sheet is in the photo permeable hole, and the sample trough is fitted on the photo permeable hole. The test instrument has a compact structure, easy to disassemble and assemble, inflexible for employ, with low cost of the production.

The utility model provides a suit humidifying device, including clothes hanging unit, clothes hanging unit sets up in the inside of partition net board, clothes hanging unit is used for hanging suit, clothes hanging unit includes center net cylinder, center net cylinder upper end is connected with humidifying subassembly rotation, center net cylinder side is connected with a plurality of mounting frame, every mounting frame inside all has the clothes hanging subassembly of sliding connection through adaptive component, center net cylinder lower extreme is connected with installation shell, installation shell bottom is connected with the output of rotary component, rotary component is connected in device outer frame shell inner chamber bottom, the utility model discloses utilize clothes hanging subassembly to be directly hung and hold the suit on the clothes hanger, make the taking and placing of suit very simple, fast, and through adaptive component can adjust the height of clothes hanging subassembly, to make clothes hanging subassembly can hang the suit of different length, expand the application scope of humidifying device.

The utility model discloses a sterile test tube detection frame relates to test tube detection frame technical field, including base, the top plate of being located base upside and being connected in the storage mechanism between base and top plate, the multiple pipe hole of setting up of equidistance is provided on the top plate, and the fixed part that sets up with top plate is provided at the pipe hole, and the storage mechanism is connected between base and top plate, and the storage mechanism includes the shearing fork type connecting part of installing in the position of the periphery between base and top plate, the adjustment part of corresponding connection with a plurality of shearing fork type connecting part one to one, and the transmission part of transmission connection between two adjacent adjustment parts, through adjustment part and transmission part make a plurality of shearing fork type connecting part synchronous action, to make top plate in vertical direction translation. The utility model discloses can adjust the height of top plate according to the height of test tube, uses more flexible, and when idle, can make top plate close to base to the detection frame complete folding, effectively improves the invalid occupation situation to detection platform space.

The utility model discloses a multi-module parallel operation structure of a hydrogen fuel cell, which comprises one or more than two hydrogen fuel cell modules which are sequentially stacked, control modules are stacked on the top surfaces of the hydrogen fuel cell modules, and fixing structures are arranged between adjacent hydrogen fuel cell modules as well as between the adjacent hydrogen fuel cell modules and the control modules; a hydrogen inlet and a tail exhaust outlet are respectively formed in the side surface of each hydrogen fuel cell module, an inlet plug and an outlet plug are arranged on the side surface of the control module, and the hydrogen inlets and the tail exhaust outlets of the adjacent hydrogen fuel cell modules are communicated with each other; pU pipes which are arranged up and down are respectively connected and mounted between the hydrogen inlet of the uppermost hydrogen fuel cell module and the inlet plug of the upper control module and between the tail exhaust outlet and the outlet plug; therefore, parallel operation use of the hydrogen fuel cell modules can be carried out according to actual requirements, the energy storage capacity of the hydrogen fuel cell is effectively expanded, and the hydrogen fuel cell module is convenient to operate, high in use flexibility and applicable to use in multiple scenes.

The utility model discloses a bogie swing seat folding head bolt disassembling tool, including handle and internal hex sleeve, the inside of handle is provided with two sliding slots, the inside of two sliding slots all swing joint has the slide rod, the middle position of handle is provided with a plurality of symmetrical distribution's first clamping slot, the both ends of handle all are provided with two second clamping slots, the slide rod is fixed with handle through the bolt assembly, the bolt assembly includes the threaded hole, and the threaded hole is located in the one end of slide rod, the inside movable joint of threaded hole has the lead screw, and the outside movable joint of lead screw has the sliding block, and the both ends fixed connection of sliding block have the clamping block, and the first clamping slot of clamping block and corresponding position is clamped, the utility model not only can make the device get the accomodation, and the staff carries out the device conveniently, still can through the connecting assembly and be convenient for staff to carry out the dismounting of internal hex sleeve.

The utility model belongs to the technical field of sensor mounting structures, and particularly relates to a multilayer array mounting structure for partial discharge sensors. Comprising a hanging bracket, a connecting rod, a support frame, a sensor mounting panel, an upper positioning bolt and a lower positioning bolt, the hanging bracket comprises a top plate and an n-shaped hanging arm located on the upper side of the top plate. The supporting frame comprises a cylindrical positioning part, a supporting plate surface and a vertical mounting plate surface; the multi-layer array installation structure of the partial discharge sensor is mainly used for providing an installation detection structure suitable for multi-layer array detection of the partial discharge sensor, the multi-layer sensor array can be conveniently installed in various partial discharge monitoring scenes of a power distribution station, and the structure adopts a hanging type installation mode. The device is suitable for joint detection of partial discharge signals within the range of 360 degrees on the lower side of an installation position, and can be used for sensor arrays of various models and specifications.

The invention discloses a vertical shaft cantilever type partial section tunneling system which comprises a working platform and further comprises an excavating and loading main body structure arranged at the lower end of the working platform. The plurality of horizontal conveyors are uniformly distributed on the working surface of the shaft bottom of the vertical shaft; the multiple sets of excavating equipment are arranged on the excavating and loading main body structure and are arranged between every two adjacent horizontal conveyors at intervals; the vertical conveying device is arranged on the working platform, a plurality of horizontal conveyors are arranged, excavating equipment is arranged between every two adjacent horizontal conveyors, the working face of the bottom of the vertical shaft can be evenly divided into a plurality of working areas, and therefore the crushing and tunneling speed of a rock stratum is multiplied. The crushing and tunneling efficiency is improved, meanwhile, the equipment cost can be reduced, and the device is suitable for different section geological conditions, more flexible to use and easy to maintain.

The application relates to a full polarization high-gain wide-band conformal antenna, belongs to the technical field of electromagnetic propagation and energy collection, and particularly relates to a full polarization high-gain wide-band conformal antenna and a small-size rectifier circuit. The application conforms to the inner wall of an energy collection box by using an improved structure simple Yagi antenna, expands the working frequency band range of the antenna, is convenient for integration with equipment, and reduces the size of the energy collection device. The application designs an ultra-wide-band and compact structure quadrature coupler which is integrated at the bottom of the device. The quadrature coupler can realize 3db coupling in a wide frequency band range, evenly divides the energy received by each port into two paths, and solves the problem of low efficiency caused by the imbalance of the rectifier link in the prior art. The rectifier is small in size, has a good joint simulation effect, and is convenient for integration. The antenna can work in different radio frequencies and power ranges.

The present application relates to a combined inner core for nuclear medicine, comprising inner core assemblies, each of which is provided with at least one aperture of a hot spot hole; the inner core assemblies can be combined at will so that the combined inner core has at least six apertures of hot spot holes. A phantom structure is also provided, comprising a barrel body, the above-mentioned combined inner core and a barrel cover. An automatic bubble-free perfusion method for the phantom structure by means of an automatic perfusion device is also provided. The combined inner core of the present application is flexible to use, and can obtain the required resolution information in a single resolution evaluation. The cumbersome process of replacing the inner core and re-perfusion is avoided. The inner core assemblies of the present application are easy to process, saving production cost and time cost. The perfusion method enables the operator to minimize the risk of possible radiation hazards.

The utility model discloses a sheet material cutting angle jig belongs to cutting angle equipment technical field, including the V type positioning frame for the single angle positioning of processing sheet material, the left and right sides symmetry of V type positioning frame are equipped with the telescopic limiting component for the positioning of different size sheet material to V type positioning frame's left and right sides still symmetry are equipped with top limiting component, the rear end of V type positioning frame is equipped with cutting angle control component, and cutting angle control component includes angle control structure and angle control board, and angle control board is located the rear end of V type positioning frame, and angle control structure is installed between V type positioning frame and angle control board. Through above -mentioned mode, this jig uses nimblely, can adjust top limiting component according to sheet material thickness, adjusts telescopic limiting component according to sheet material length and width size, adjusts angle control component according to the shape of cutting angle, to satisfy the cutting angle demand of different specifications PC sheet material to PC sheet material different shape cutting angle demand.

This utility model relates to the field of sports equipment technology, and in particular to a vaulting platform for sports training, including a main base support plate, a lifting and adjusting cylinder fixed on the main base support plate, and a lifting and adjusting load-bearing transition plate fixed on the upper side of the lifting and adjusting cylinder. The vaulting board is detachably connected to the load-bearing transition plate, which is convenient to adjust and more flexible to use.

The application belongs to the technical field of new energy automobile charging, and particularly relates to a direct-current split type charging host, aiming at the problems of inconvenient transportation of the existing split type host, and poor protection effect on the charging terminal, and the following scheme is proposed, which comprises a mounting box, a base is fixedly installed at the bottom of the mounting box, two movable doors are hingedly connected to one side of the mounting box, and a storage bin is fixedly installed at the top of the mounting box; a first charging terminal and a second charging terminal are arranged on the two sides of the mounting box, in the application, the split type charging host can be combined and installed with at most two charging terminals, the split type charging host can be conveniently transported, and the use of the charging state is not affected, and meanwhile, when the charging terminals are installed on the two sides of the charging host, the charging terminals can be continuously shielded, the tarpaulin for shielding can be synchronously extended with the extension of the terminals, and the long-term use of the charging terminals is facilitated.

The utility model discloses a kind of folding oil absorption felt of cyclically coiled, including oil absorption felt body, folding assembly and cyclic extrusion assembly are installed in oil absorption felt body outside;The folding assembly includes fixed frame connected by fixed shaft, and the fixed frame both sides are equipped with moving groove;The cyclic extrusion assembly includes hand-held push-pull plate and extrusion roller, and the extrusion roller both sides are equipped with connecting rod, and the hand-held push-pull plate both ends are connected in the connecting rod one side by push-pull rod;The utility model is rotated by folding assembly, both sides fixed frame can rotate around fixed shaft, drive oil absorption felt body stable folding, simple operation and structure is stable, can be quickly realized unfolding and stowing, greatly save storage space, convenient to carry and store;In cyclic extrusion assembly, hand-held push-pull plate drives extrusion roller to move extrusion on oil absorption felt surface, can effectively extrude the oil stain absorbed by oil absorption felt, so that oil absorption felt can be reused, realize cyclic function, improve resource utilization.

The application discloses a kind of ship intelligent navigation algorithm simulation verification system and test method, the system uses four-layer modular structure, including: virtual navigation environment module, standardization data interaction module, algorithm execution module, quantitative evaluation module;Between each module, standardization data interaction module is realized two-way data transmission, forms the complete simulation verification system capable of independent test and closed-loop operation.The method, using the system, the steps are: step 1: build inland virtual navigation scene, step 2: select test mode and configure algorithm, step 3: start simulation and data acquisition, step 4: evaluation index calculation, step 5: generate verification report.The algorithm unit of the application can be independently accessed to test, without overall reconstruction, perception, decision-making, control algorithm can be quickly adapted, greatly reduce the difficulty of integration debugging, improve algorithm development and verification efficiency, effectively shorten the intelligent ship development cycle.

The utility model provides an irrigation device for a tea plantation, and belongs to the technical field of irrigation devices. Comprising a base, a vertical bottom column is fixed to the base, a telescopic column capable of moving up and down is installed at the top of the bottom column, a water sprinkling disc is fixed to the upper end face of the telescopic column, and a rotatable water sprinkling mechanism is installed at the top of the water sprinkling disc; the water sprinkling mechanism comprises a movable seat rotationally installed on the upper end face of the water sprinkling disc, a plurality of horizontal fixed cylinders are evenly fixed to the side face of the top of the movable seat, movable cylinders capable of being adjusted in a telescopic mode are arranged at the ends, away from the movable seat, of the fixed cylinders, and a plurality of water spraying pipes are fixed to the same sides of the multiple movable cylinders; the water spraying mechanism is formed to rotate by using a reaction force during water spraying. The irrigation device is large in irrigation range, low in cost, flexible to use and good in overall using effect.

The application discloses a floating type offshore platform pontoon camber detection device and relates to the technical field of pontoon camber detection devices. The device comprises a mounting cover, an air pressure sensor, a temperature sensor and a battery pack are mounted on the inner wall of the mounting cover, the battery pack supplies power to the air pressure sensor and the temperature sensor respectively, a magnetic force suction disc is fixedly connected to the bottom end of the mounting cover through a transition net, the air pressure sensor and the temperature sensor are connected with a signal transmitter through data transmission cables respectively, and water-insoluble gas is injected into the mounting cover through a gas delivery pipe. The device has the beneficial effects that: after the mounting cover is adsorbed to the pontoon through the magnetic force suction disc, water-insoluble gas is injected into the mounting cover, so that a stable environment is formed in the pontoon and the internal and external pressure of the pontoon is kept consistent, the pressure is different at different depths underwater, the air pressure data in each mounting cover is transmitted, the pontoon camber is detected, the camber data is detected, and the device is convenient to operate and flexible to use.

The application belongs to the field of engineering machinery and discloses a folding door, a cage and a construction hoist. The folding door comprises a door body, a tubular door lock assembly and a movable door body. The tubular door lock assembly is arranged on the vertical outer side of the movable door body and comprises a nested outer sleeve and an inner sleeve. The outer sleeve is provided with a through lock hole, and the inner sleeve is provided with a lock hook. The inner sleeve can move vertically in the outer sleeve and make the lock hook horizontally align with the through lock hole, so that the door hook extending from the through lock hole can be locked with the lock hook. The inner push type folding door can avoid occupying more space when being opened outward. The folding door adopts a mechanical locking structure, which is more reliable and stable and will not be opened due to any accident. The inner push type folding door can make the cage occupy less space and is more conducive to the miniaturization design of the cage and the construction hoist.

The utility model provides a kind of computer all-in-one machine with novel sound structure, including body, the bottom of the body is provided with support, the back of the body is fixedly connected with mounting frame, sound assembly is provided in the mounting frame, the inside of the mounting frame is equipped with receiving groove, mobile seat is movably connected in the receiving groove, locking block is inserted in the receiving groove.The utility model has the advantages that when installing sound assembly, rotate knob and drive control shaft to rotate, control shaft drives horizontal movement of slider, slider drives mobile seat and locking block to move into receiving groove.Subsequently, sound assembly can be installed into mounting frame, then reverse rotation control shaft drives locking block to move, locking block is clamped on the outside of sound assembly and is clamped solid.When it is necessary to disassemble and overhaul sound assembly, rotate control shaft to make locking block avoid sound assembly, and it can be removed for overhaul.Sound disassembly and maintenance are more convenient, and use is more flexible.

The application discloses an information distribution method and device, a storage medium and an electronic equipment. The method comprises the following steps: obtaining target interactive information pushed by a first customer service system associated with a target service platform, wherein the target interactive information is interactive information received on the target service platform; in the case that the target interactive information belongs to a first interactive information type, performing distribution processing on the target interactive information by a second customer service system, wherein the second customer service system is different from the first customer service system; and in the case that the target interactive information belongs to a second interactive information type, returning the target interactive information to the first customer service system, so that the first customer service system performs distribution processing on the target interactive information. The application solves the technical problem of low flexibility of information distribution.

The utility model relates to lithium battery technical field discloses a kind of battery cell support assembly and battery pack, the utility model's battery cell support assembly, including first support;Second support, and first support between formation has the accommodation area for accommodating and fixed cell;And buckle structure, including buckle, buckle is located on second support, first support is equipped with buckling hole, buckle is pressed into buckling hole, second support is connected with first support by buckle and is buckled;The utility model of battery pack, including multiple above-mentioned battery cell support assembly, multiple battery cell support assembly stacking, multiple battery cell support assembly between being provided with connecting structure.The utility model plays the technical effect of replacing traditional screw lock, improves the technical effect of the convenience of battery cell support assembly and disassembly operation.

The utility model relates to handheld tool field, concretely is a simple and easy detachable hand tool. It includes outer sleeve, blade and fastening assembly, outer sleeve front end has at least one set of opposite distribution's hole group, and each hole group includes two limit holes, and blade end is clamped in the limit hole inboard, and fastening assembly clamps and draws the blade end to fasten the blade at the limit hole, or pushes and presses the blade tightly at the limit hole. The utility model can replace the blade separately, and according to the need of use, uses the flexible, when the blade is damaged, need not purchase the whole tool, is more economical.

The utility model discloses a kind of tensioning mechanism of wrapping yarn production equipment, to solve the problem that yarn between same batch exists different tensioning force, cannot carry out targeted adjustment.Its technical scheme main point is: including base and with the upper end surface fixed connection of base support plate, the sidewall of support plate is rotatably connected with the transmission roller for transmission yarn, the sidewall of support plate is slidably connected with moving plate, the sidewall of support plate is provided with the driving device for moving moving plate, the sidewall of moving plate is rotatably connected with tensioning roller, tensioning roller includes the roller body of multiple section array distribution, adjacent roller body is fixedly connected with partition plate between, the number of partition plate corresponds with the number of roller body.The utility model drives the same batch of yarn to carry out overall tensioning force adjustment by driving device, and tensioning piece on different segmented roller body is driven to lift by lifting device, and the tensioning force of single yarn is adjusted in allusion to, more flexible in use.

This utility model discloses a garden irrigation spray gun with a spray boom, relating to the field of irrigation spray gun technology. It includes a liquid storage tank, with an injection port on one side surface and a carrying strap on the same side. A spray boom gun is mounted on one side of the tank. A support mechanism is provided on the upper surface of the tank, comprising a strut assembly and a weighting assembly. The strut assembly includes a connecting frame, which is fixedly installed on the upper surface of the tank. A sunshade top plate is provided on the upper surface of the connecting frame, with a pivot at the connection between the sunshade top plate and the connecting frame. A limiting protrusion is provided on the upper surface of the sunshade top plate, and a storage sleeve is provided on the upper surface of the limiting protrusion. A support rod is provided on one side surface of the storage sleeve. In this design, by providing a support mechanism, the weighting assembly increases weight and slides down when extended, and retracts the support rod and returns the weighting liquid when shortened, effectively reducing the grip burden on workers.

The utility model provides a kind of pole piece buffer transfer equipment and pole piece processing system, it includes: stacking buffer mechanism, it includes mounting plate and open-close component, open-close component includes two moving plates and two fences, two moving plates are slidably connected in mounting plate, two fences are collectively enclosed and are stacked space, and clamping groove is equipped on moving plate;Transport mechanism, it includes guide component and clamping component, clamping component moves through guide component, clamping component includes two clamps and bidirectional driver, two clamps are connected bidirectional driver, and clamping protrusion is equipped on clamp.The utility model in, stacking buffer mechanism can be suitable for fixing different models of pole piece by the setting of open-close component, and transport mechanism can also realize the stable transmission process to pole piece of array by the height cooperation between it and moving plate.Compared with the conventional transport technology of present stage, the present application has the significant advantages of flexible use, easy control, stable transfer, strong controllability and wide use range.

The application belongs to the technical field of electric appliance circuit, and particularly relates to a sound equipment and an audio power amplifier static current adjusting method, which comprises a playing assembly, the playing assembly comprises a shell, an adjusting device is arranged on the inner side of the shell, and the sampling end of the adjusting device comprises a digital potentiometer, a seventh resistor, a seventh NPN triode, a connection upper end and a connection lower end. The audio power amplifier in the existing sound equipment can change the static current after temperature change due to the triode characteristics, which not only affects the hearing and the index, but also can cause the power amplifier burning in the case of positive feedback of temperature and current in the serious case. The traditional audio power amplifier often uses a temperature-sensitive resistor to stabilize the static current, and the working principle determines that the static current cannot be accurately maintained, and only the working range can be ensured. Moreover, due to the temperature sampling point, the effect is often poor.

The utility model discloses a novel mould incubator, including mould incubator, the inner chamber left and right sides of mould incubator from top to bottom all are symmetrical and install the base, the inner chamber outside both sides of base all are symmetrical and are equipped with the clamping hole, the inner chamber of base is inlayed and has the moving seat, the outside central position of moving seat is provided with the ball, the ball is mutually clamped between clamping hole, the upper and lower both ends of moving seat all are installed the gyro wheel, the inner side extension of moving seat is the outer wall of base and is installed the base. The device simple structure, reasonable in design, it adopts the mode of pulling out, when taking and placing the culture dish, can move the tray and operate, not only avoid the space limited, prevent touching the surrounding culture dish, convenient to use, and also facilitate the disassembly of tray, a series of operation such as subsequent maintenance and overhaul, use nimble, strong practicality, satisfy the use demand on the market.

The utility model discloses the mould frame tool that can realize flexible positioning relates to mould frame tool technical field, including lower mould frame, the top four corners of lower mould frame is opened and has the positioning hole, the inner chamber bottom of positioning hole is fixedly connected with the bottom plate, and the buffer mechanism includes the damping cylinder, the damping cylinder fixedly connected at the top of bottom plate, the top of damping cylinder is bonded and has the sealing rubber ring, the inner chamber of damping cylinder is filled with damping oil liquid, the top of damping cylinder is inserted and has the pressure bar, the bottom of pressure bar penetrates damping cylinder and extends to the inner chamber of damping cylinder, this mould frame tool that can realize flexible positioning, the structure design is reasonable, and the interval between upper mould frame and lower mould frame can be adjusted fast and conveniently, thereby can fix the mould of different size, and the scope of application is wide, reduces the mould between upper mould frame and lower mould frame and is subjected to the pressure too big and leads to the mould damage, increases the service life of mould.

The invention relates to the technical field of column foot installation, in particular to a column foot installation device for a steel structure office building. According to the column foot installation device for the steel structure office building, multi-angle adjustment and position and height adjustment can be conducted during column foot installation, multiple persons do not need to assist in installation, and manpower is saved. A column foot mounting device for a steel structure office building comprises a base, opening and closing frames, a supporting plate and the like, the opening and closing frames are rotationally connected to the front portion and the rear portion of the base, and the supporting plate is rotationally connected between the right portions of the opening and closing frames. The opening and closing frame is unfolded or folded to drive the supporting frame to move up and down, the mounting height of the column foot is adjusted, multi-angle accurate adjustment is conducted through rotation of the rotating frame, the first connecting frame and the second connecting frame, and the position of the column foot is adjusted by adjusting the positions of the moving plate and the moving frame; and the effects that multi-angle adjustment, position adjustment and height adjustment can be conducted during column foot installation, multiple persons do not need to assist in installation, and manpower is saved are achieved.

The application discloses a kind of intelligent basketball live broadcast systems based on man-machine cooperation, belong to automatic live broadcast technical field.It includes: mobile terminal device, two-dimensional holder and PC end management system;Mobile terminal device is used to real-time acquisition ball game picture, and obtains live broadcast focus coordinates by target detection to ball game picture;Two-dimensional holder is used to change control signal pulse width based on live broadcast focus coordinates, drive PWM steering gear to correct ball game picture collected by mobile terminal device by microcontroller;PC end management system is used to receive ball game picture collected by mobile terminal device, and upload to server end for user to pull stream and watch.The application can realize the intelligent live broadcast of basketball event, and the identification process is accurate and efficient, flexible to use and low in cost, with wide application prospect and commercial value.

The application provides a self-adaptive grasping dexterous hand thumb, which comprises a side swing joint, a bending joint and a fingertip, the side swing joint comprises a fixed base, a side swing driver and a first reversing transmission assembly; the bending joint comprises a connecting base, a finger joint linkage assembly, a bending driver and a second reversing transmission assembly. The application realizes the three-joint structure of the bionic thumb, can realize multi-directional rotation and bending actions, improves the degree of freedom and action accuracy, realizes the double driving function of side swing and bending through the built-in driving structure, thereby expanding the movable range. The self-adaptive assembly can dynamically adjust the relative position and clamping force of each finger joint of the thumb in real time, so as to realize the self-adaptive enveloping of the object, and further significantly improve the grasping stability of the dexterous hand thumb for objects of different shapes and sizes, effectively expand the application scene, and the application has the advantages of high flexibility, strong grasping adaptability, high action accuracy, fast response speed, high degree of freedom, high space utilization and the like.