102results about How to "Quick storage" patented technology

The utility model discloses a rescue air cushion convenient to carry, including box, air bag pad and movable board, the inside of box is provided with the cavity, and the one side of box is provided with the notched of being linked with the cavity, and the upper and lower both ends of notched inboard all are through the pivot respectively installed with roll axle no.

A stratified soil sampling device, relating to the technical field of soil sampling equipment, includes a positioning outer cylinder and a sampling inner cylinder rotatably installed within it. The positioning outer cylinder is equipped with a supporting base plate, a supporting top plate, and a transparent observation window. Three sets of auxiliary support frames are hinged to its outer periphery, working in conjunction with positioning pins to achieve stable positioning. Above the supporting top plate are a telescopic cylinder, a triangular lifting plate, and a transmission mechanism, driving the sampling inner cylinder to rotate and providing downward pressure. The lower end of the sampling inner cylinder is equipped with a soil-breaking cutting edge, and the internal sampling shaft drives a rotary blade to cut the soil. The sampling inner cylinder has a dispensing port, and the positioning outer cylinder has a dispensing limit seat. The supporting base plate has a discharge port and a baffle. This device provides stable positioning, efficient sampling, and allows for direct observation of soil stratification through the observation window. It enables independent collection of samples from different soil layers and facilitates convenient storage, effectively solving problems such as tilting, slow sampling, and sample mixing in existing devices. It is suitable for soil monitoring, geological surveys, and other scenarios.

The utility model provides a convertible adjusting three-ball-seat trailer assembly. The convertible and adjustable three-ball-seat trailer assembly comprises a fixing frame, a first ball seat and a second ball seat, the fixing shaft is mounted in the fixing frame through a connecting structure, a second mounting groove is formed in the position, close to the top end, of the outer surface of the fixing shaft, a first butt joint groove is formed in the inner surface of the fixing frame, and a first ball group is arranged between the first butt joint groove and the second mounting groove; a butt joint shaft is fixedly connected to the outer surface of the fixing frame, and a plurality of fixing holes are formed in the outer surface of the fixing shaft; and the mounting frame is mounted on the outer surface of the fixing shaft through a connecting structure, a butt joint frame is fixedly connected to the front face of the mounting frame, and a second butt joint groove is formed in the inner surface of the butt joint frame. According to the trailer assembly capable of converting and adjusting the three ball seats, rapid storage can be achieved through the design, and exposure of the ball heads is avoided.

This utility model relates to the field of elevator installation technology, and in particular to an elevator installation construction platform test frame. Its technical solution includes two supports, each with a base for installation at its bottom. The base has a storage groove at its bottom for folding, and a mounting cavity on one side of the storage groove. A common moving component for improving the flexibility of the supports is installed within both the storage groove and the mounting cavity. A pressure-bearing pipe for installing the construction platform is located above the two supports. The moving component includes a rectangular block for installation, a horizontal plate for limiting movement, and a blocking block. The bottom of the rectangular block has casters for enhancing the equipment's flexibility. This utility model, through the use of casters, blocking blocks, coil springs, horizontal plates, and blocking blocks, not only improves the convenience of moving the supports but also allows for quick folding after movement, thus ensuring the base's fit with the ground and improving equipment stability.

This utility model relates to the field of paint baking lamp technology and discloses a quick-release portable paint baking lamp, including a shell. Four movable wheels are fixedly installed at the bottom corners of the shell, and a storage groove is provided on the top of the shell, with a fixing plate disposed in the storage groove. This utility model secures the connecting block by fully engaging it with a locking block. At this point, the limiting groove aligns with the limiting block, and a first spring pushes the limiting block out, causing its top to engage with the limiting groove, thus limiting the connecting block and preventing it from moving on the locking block. For disassembly, simply push the connecting block towards one side of the locking block to separate it from the locking block. This achieves tool-free assembly and disassembly of the paint baking lamp, which is very convenient. Folding the connecting rod between the connecting frames and then reversing the rotating rod allows the connecting frame to be stored in the storage groove, and the fixing plate is also stored in the storage groove along with the connecting frame, thus achieving quick storage and easy portability.

The application discloses a kind of identification board of quick connection installation, it belongs to identification board technical field.The opening of longitudinal rod is provided with abutment groove, and the middle end of longitudinal rod is partially opened, the middle end position of horizontal rod is opened with two groups of symmetrically arranged insertion slot, the upper end of horizontal rod and longitudinal rod is respectively fixed with vertical rod and fixed rod, the upper end of fixed rod is provided with abutment plate, the lower end of abutment plate is fixed with rotating sleeve and fixed rod rotating connection, the upper end of abutment plate is hinged with two insertion plates, and the insertion plate is inserted with adjusting insert, and the identification board is inserted between two adjacent adjusting inserts, the insertion plate is fixed with fixed plate, the fixed plate is fixed with elastic card arc, and the elastic card arc is elastically connected with vertical rod.The beneficial effects of the application are that the user does not need to accurately measure the position of horizontal rod and longitudinal rod during assembly, automatic positioning can be achieved, and quick assembly and quick storage are facilitated.

The utility model discloses a dustproof cloth car relates to cloth transfer equipment technical field, including a car frame of containing space is defined to one setting cloth frame in containing space, and its characterized in that, the dustproof cloth car still includes: a dustproof box, its fixed setting in the first side wall of car frame, a dustproof cloth is received in dustproof box, and the first end of dustproof cloth is located in the inside of dustproof box, a limit roller is connected to the second end of dustproof cloth, and a locking mechanism is set up on the second side wall opposite first side wall of car frame, is used for the limit roller of detachably fixed from dustproof box to draw out, thereby makes dustproof cloth cover cloth frame under the state of tension, the utility model discloses through dustproof box built -in pivot and handle structure, realizes the quick storage of dustproof cloth, and through locking mechanism fixed dustproof cloth, replaces manual binding operation, saves time and labour.

The utility model discloses glass steel grating production transfer device, including the underframe, still include folding extension subassembly and stretching fixed component, and stretching fixed component includes the sliding block that can elastically slide under the underframe, the rubber soft rope of connection in the sliding block outside and the iron column of connection in rubber soft rope another end, and folding extension subassembly includes the folding frame of fixed connection in the underframe upper end. The utility model discloses through first stretching folding extension subassembly, makes the extension of the stretching of connecting plate with folding frame, then inserts the connecting rod into connecting plate and the bottom bracket and fixes connecting plate, then through pulling rubber soft rope on stretching fixed component, makes it pass through a plurality of glass grating, then places in fixed part and fixes glass grating, then carries out the work of transfer, has solved the traditional transfer device to depend on long column spacing, but the hole distribution of glass steel grating can not be uniform, leads to part grating to be unable to be fixed effectively.

The invention discloses a lighting lamp with unfoldable supporting legs. The lighting lamp comprises a lamp body, trundle assemblies and supporting leg assemblies. The lamp body comprises a control seat body, a lifting push-pull rod and a luminous body; the lifting push-pull rod is erected on the control seat body, the luminous body is arranged on the lifting push-pull rod, and the luminous body realizes lifting motion based on the lifting push-pull rod; the trundle assembly and the supporting leg assembly are arranged at the bottom of the control seat body; the supporting leg assembly comprises a driving supporting leg and a driven supporting leg, a containing groove is formed in the bottom of the control base body, and the driving supporting leg and the driven supporting leg can be contained in the containing groove and can be unfolded out of the containing groove based on split type rotation. According to the illumination lamp, on one hand, a worker does not need to bend down to conduct manual operation to achieve unfolding or storage of the supporting legs, on the other hand, in the storage process of the supporting legs, the worker can be effectively guided, the worker can rapidly judge the correct storage sequence, and therefore the supporting legs are rapidly stored.

This invention belongs to the field of sound-generating device technology, specifically a directional sound-generating device and its manufacturing process. It includes a folding mechanism, a height adjustment mechanism located below the folding mechanism, a rotating mechanism located at the top of the folding mechanism, an angle adjustment mechanism located at the top of the rotating mechanism, and a mounting mechanism located above the angle adjustment mechanism. A directional sound-generating body is fixed above the angle adjustment mechanism via the mounting mechanism. The rotating mechanism includes a fixed base, with a second motor fixedly connected to the left side of the top of the fixed base. A first gear is fixedly connected to the output end of the second motor, and a second gear is meshed with the right side of the first gear. This invention achieves lateral adjustment of the sound-generating device by controlling the rotation of the first gear with the second motor, which in turn drives the second gear to rotate the rotating frame. Vertical adjustment of the sound-generating device is achieved by controlling the up-and-down movement of the mounting frame with a telescopic rod. This solves the problem of traditional sound-generating devices requiring manual adjustment to change the direction of the sound source output, which is labor-intensive.

The application provides a robot real-time state log storage and retrieval method under mass data, and the design method comprises the following steps: using ElasticSearch to store key fields in a log file, reducing resource consumption caused by the system when saving the file; using HBase to store all fields in the log file, using the advantage of the underlying HDFS file system to reduce the retrieval time; using Java language to develop a background system, processing log file information reported by the robot in real time, and providing Restful API to the outside, so as to facilitate users to customize search conditions, retrieve and download log files. Through the technical scheme of the application, the robot real-time state log under the background of mass data can be stored and retrieved more quickly.

The utility model discloses a movable bearing acoustic detection device. The detection device comprises a box body, a data processing structure and a collector, trundles are arranged at the bottom of the box body, and a detachable box cover is arranged on the side face or the top of the box body. The data processing structure comprises an amplifier, an acquisition board and an industrial personal computer, and is integrated and fixed in the box body; the collector is detachably arranged in the box body, is separated from the box body and is taken out during detection, and the collector is electrically connected with the amplifier, the collection plate and the industrial personal computer in sequence. The utility model has the advantages of safety, durability, convenience in operation, flexibility and portability, breaks through the limitation of the original fixing equipment, and is suitable for various environments and occasions.

The utility model relates to waste liquid treatment technical field, concretely is a kind of liquid chromatograph waste liquid centralized processing device, including collecting pipe and the collecting pipe of being connected on collecting pipe, fixedly connected with flow guide pipe on collecting pipe, the one end of flow guide pipe deviating from collecting pipe is fixedly connected with control valve, the both ends of control valve are fixedly connected with shunt pipe, the one end of shunt pipe deviating from control valve is connected with collecting bucket, and detachably connected with cover structure and liquid level detector on collecting bucket, cover structure includes the inner tube distributed in the inside of cover structure, fixedly connected with fixed link between cover structure and inner tube, the sealing end of collecting bucket is inserted between cover structure and inner tube, and abutting rubber ring is abutted on collecting bucket, and the abutting rubber ring is fixed on inner tube.The waste liquid processing device when practical use, collecting pipe can be received to the waste liquid generated by liquid chromatograph by collecting pipe, waste liquid after receiving can be collected to the inside of collecting bucket, avoid the waste liquid generated by liquid chromatograph to appear volatile leakage.

The invention relates to the technical field of charging piles, in particular to a convenient-to-maintain new energy charging pile which comprises a charging pile body, a mounting rod, a multi-stage electric push rod, a cable and the like. The charging pile body is provided with a display screen. The charging pile body is fixedly connected with two multi-stage electric push rods; telescopic parts of the two multi-stage electric push rods are jointly and fixedly connected with a mounting rod; the charging pile body is connected with a cable; the tail end of the cable is connected with a charging gun; the mounting rod is fixedly connected with a plug board for plugging a charging gun; the mounting rod is connected with a plurality of fixed pulleys; a plurality of through holes are formed in the mounting rod, and a movable rod is connected to each through hole in a sliding mode. The mounting rod is actively controlled to extend out on the ship manually, so that the ship can be charged without going up to the shore, the situation that people need to go up and down to the shore back and forth is effectively avoided, the safety risk is reduced, and the overall convenience is effectively improved.

The utility model belongs to the technical field of magnesium oxide preparation filtration, especially for a kind of silicon steel grade magnesium oxide filtering and impurity removing device, to the stability problem, present and propose the following scheme, it includes filtering and impurity removing ware body;The outer surface of filtering and impurity removing ware body is fixedly connected with mounting ring;The lower surface of mounting ring is fixedly connected with support column;The outer surface of the one side of support column is fixedly connected with being equipped with No. The inner surface lower side of No. 1 installation groove is fixedly connected with No. 1 connecting rod;The inner surface upper side of No. 1 installation groove is fixedly connected with No. 2 connecting rod;The outer circular surface of No. 1 connecting rod is connected with support plate;The upper surface of support plate is equipped with No. 2 installation groove;The inner surface one side of No. 2 installation groove is fixedly connected with No. 4 connecting rod.The setting of No. 1 support rod and No. 2 support rod has realized the quick support of filtering and impurity removing ware body and the quick storage of support device, and has improved stability and efficiency.

The utility model discloses a dining chair with a drawable foldable table plate, which comprises a dining chair main body, a chair back is fixedly arranged on one side of the top end of the dining chair main body, rotating shafts are rotatably arranged in the middles of the two sides of the chair back, mounting seats are fixedly arranged on the surfaces of the two rotating shafts, sliding chutes are formed in the two mounting seats, and the sliding chutes are arranged in the dining chair main body. Two sliding grooves are formed in the two mounting seats, sliding blocks are arranged in the two sliding grooves in a sliding mode, supporting rods are fixedly arranged on one sides of the two sliding blocks, and a table plate structure is fixedly arranged between the two supporting rods. When the dining table is used for dining, the two rotating blocks are rotated until the two rotating blocks cannot rotate, then the two supporting rods are rotated with large force, so that the two first clamping blocks are separated from the two first clamping holes until the two second clamping blocks are clamped with the two second clamping holes, the table plate structure is pulled out, then the second table plate is turned over clockwise, and then the table plate structure is opened, so that dining is facilitated.

This utility model relates to the field of chip storage technology and discloses a semiconductor chip storage device that solves the problems mentioned in the background art. It includes a storage box with an opening, connecting ears on both sides of the opening, a fixed shaft between the connecting ears, a chip storage board sleeved on the fixed shaft, a chip storage slot on the chip storage board, a locking part with a locking buckle, and a locking slot on the storage box that matches the locking buckle. This utility model can efficiently store a large number of micro-semiconductor chips, facilitates quick chip access for users, solves the problems of difficult individual chip management and easy loss in traditional storage methods, and ensures that the chips are not physically damaged during storage.

The invention discloses a vehicle-mounted shelter telescopic hoisting device which comprises a fixed arm, a movable arm, a sliding trolley, an electric capstan, a movable arm movement driving mechanism, a movable arm movement guiding mechanism, a sliding trolley synchronous movement mechanism and a sliding trolley movement guiding mechanism. The movable arm driving mechanism is located in the inner shrinkage notch and the upper-layer cavity of the movable arm, the upper portion of the sliding trolley is located in the lower-layer cavity of the movable arm, and the lower portion of the sliding trolley is hinged to the upper end of the electric capstan; the movable arm moving guide mechanism is arranged between the movable arm and the fixed arm, the two ends of the sliding trolley are connected with the movable arm and the fixed arm through the sliding trolley synchronous moving mechanism, and the two sides of the sliding trolley are supported on a lower-layer bottom plate of the movable arm through the sliding trolley moving guide mechanism respectively. The device is compact in structure, convenient to use, large in bearing capacity, high in transmission precision, small in occupied space, good in stability, high in reliability and wide in application range.

The utility model relates to the technical field of household sauna rooms, in particular to a folding sauna room structure which comprises a back plate, the top of the back plate is connected with a top plate through a hinge set, the side edge of the back plate is connected with a first side plate through a hinge set, the bottom of the back plate is connected with a bottom plate through a hinge set, and a plurality of drainage grooves are formed in the bottom plate. The side, away from the back plate, of the first side plate is connected with a door plate through a hinge set, and the door plate is connected with a second side plate through a hinge set. The fixing assembly is arranged on the bottom plate, and the fixing assembly is used for conducting magnetic attraction fixing on the connecting position of the bottom plate and the door plate, the connecting position of the bottom plate and the first side plate and the connecting position of the bottom plate and the second side plate. The folding table lamp not only can meet household requirements, but also can be folded and stored when not used, so that space is saved, and a user can use and store the folding table lamp conveniently.

The utility model discloses a fire vehicle -mounted electric rubber dinghy platform relates to fire equipment field, including bottom plate, electric capstan and manual capstan, and the bottom plate top one side is hinged with the storage platform through the rotating shaft, and the bottom plate, electric capstan and manual capstan are all installed at the top of the external fire engine, and the bottom plate includes bottom plate main part, and one side fixed connection of bottom plate main part has hydraulic rod, and hydraulic rod is equipped with two groups and is fixed at one side of bottom plate main part, and electric capstan includes capstan main part, and this platform can utilize the bundle rope and fix electric rubber dinghy on the storage platform surface, when using, can manually rotate and lift the storage platform, utilizes electric capstan to spread the storage platform, and the unfolded storage platform is contacted with the ground, and the fireman is convenient to take down electric rubber dinghy and uses, and the whole operation process is fast and efficient, can all -round improve the efficiency, safety and adaptability of water area rescue action, better guards the life and property safety of the people.

The utility model discloses a kind of folding structure for roller skate skateboard, it is related to roller skate technical field.The utility model includes roller skate, further include: folding part, the folding part is set in the bottom of roller skate;Limiting part, the limiting part is provided with several, several The limiting part is all set in the bottom of roller skate;The folding part includes folding assembly, and the folding assembly is installed in the bottom of roller skate;And reset component, the reset component is installed on folding assembly;The folding assembly includes folding groove being set in the bottom of roller skate, two folding rods are rotatably connected in the folding groove.The utility model sets up folding part, solve the problem that due to its skateboard and roller skate adopt the connection mode of non-foldable, this leads to device difficult to compress volume in non-use state, overall structure always keeps larger size, carry, storage and go out carrying of user bring many inconvenience, and further reduce the portability of device.

The utility model relates to the technical field of numerical control machine tools, in particular to a machine tool cutter management device for a numerical control machine tool, which comprises a base, the upper surface of the base is fixedly connected with a management box, and the inner walls of the two sides of the management box are fixedly connected with two groups of symmetrical sliding rails. The inner walls of the two sets of sliding rails on the opposite sides are slidably connected with a first containing plate and a second containing plate correspondingly, the upper surface of the first containing plate is provided with a plurality of evenly-distributed limiting blocks, and the inner walls of the multiple limiting blocks are each fixedly connected with two compression springs. A compression spring and a clamping plate are arranged in a limiting block on the first placing plate, a cutter is automatically clamped through the elasticity of the spring, a cutter groove is formed in a cutter frame in the placing frame, an electric push rod is matched to drive a push plate, the cutter can be automatically pushed out or stored, and rapid taking and placing are facilitated; abrasion or collision caused by shaking in the storing and taking process is avoided.

The utility model discloses a protective structure for cargo transportation, which belongs to the technical field of transportation protection and comprises a tray, mounting grooves are distributed on the surface of the tray close to the edge, and protective parts are arranged in the mounting grooves and can prevent cargoes placed on the surface of the tray from inclining during transportation. The protective part is arranged on the surface of the pallet, the protective part can be completely stored in the mounting groove, goods placed on the surface of the pallet can be effectively prevented from inclining during transportation by arranging the protective part capable of being stored, the protective part can be completely stored in the mounting groove when not used, space is saved, meanwhile, the protective part can seal all fork inlets of the pallet in the stored state, and the safety of the pallet is improved. According to the pallet, the fork inlet can be prevented from being damaged, the service life of the pallet is prolonged, the pallet has the advantages of being easy and convenient to operate and good in protection effect, meanwhile, the whole pallet can be prevented from being moved under the condition that a protection piece is not used after goods are installed, and therefore the transportation safety is guaranteed.

The utility model discloses an electric screwdriver, which belongs to the technical field of electric screwdrivers and comprises a screwdriver body, a grip, a transmission rod and a screwdriver bit, the grip is mounted at the bottom end of the screwdriver body, the transmission rod is mounted at the output end of the screwdriver body, and the screwdriver bit is mounted at the end of the transmission rod. A storage mechanism for storing various screwdriver bits is mounted in the screwdriver body, the storage mechanism and the screwdriver bits are arranged, the various screwdriver bits can be quickly and stably stored, mounting blocks at the ends of the screwdriver bits and adsorption blocks in storage grooves are utilized, and the screwdriver bits can be quickly and stably stored. And the whole structure is installed in the screwdriver body, normal operation of equipment cannot be hindered, stable operation of the equipment is assisted, the stored tool bit is shielded through a sealing cover plate subsequently, the stability during rice storage is guaranteed, and the working quality of the equipment is improved.

The application discloses a graphite / silicon carbide composite phase change energy storage unit and a preparation method thereof. The graphite / silicon carbide composite phase change energy storage unit is prepared by the following basic processes: (1) 3D printing of mixed powder; (2) selective laser sintering of a phase change energy storage unit blank; (3) multiple carbonization and vacuum pressure impregnation densification pretreatment; (4) molten silicon infiltration sealing strengthening treatment; (5) loading of high-temperature molten salt; and (6) packaging. The graphite / silicon carbide composite phase change energy storage unit provided by the application has the advantages of simple preparation process, low cost, easy industrial production, high-temperature resistance, corrosion resistance, good mechanical properties, good packaging performance, high loading rate and the like. The existence of the three-dimensional porous graphite skeleton improves the energy conversion efficiency and heat transfer uniformity, and multiple phase change energy storage units are assembled together to form an energy storage device, which is expected to be applied to peak load shifting, waste heat recycling and reuse and periodic new energy rapid storage and release.

This utility model relates to the field of filter technology, specifically a permanent magnet cylinder filter, including a filter body; a conveying frame is fixedly connected to the middle of one side of the filter body, a conveying component is fixedly connected to one end of the conveying frame, and a cleaning component is fixedly connected to the top of the water tank. Through the arrangement of the water tank and cleaning component, after the filter body has finished working, the cleaning solution is first poured into the cleaning tank through the inlet, then an external power supply is connected and the water pump is started. The water pump draws water from the water tank through the input pipe and then delivers the water to the addition ring through the output pipe. The cleaning solution inside the cleaning tank drips through the cleaning funnel into the sponge layer. The water passes through the addition ring and comes into contact with and mixes with the sponge layer before being delivered to the cleaning head. The cleaning head then uses the mixed cleaning solution to more effectively clean the filter body, thereby improving cleaning efficiency.