97 results about "Storage tube" patented technology

The invention provides an SONOS (Silicon Oxide Nitride Oxide Semiconductor) memory and an array memory unit, which comprise a selection tube gate oxide positioned on the surface of a well region, selection gate polycrystalline silicon positioned on the surface of the selection tube gate oxide, memory tube polycrystalline silicon positioned on two sides of the selection gate polycrystalline silicon, a side wall covering part of the memory tube polycrystalline silicon, and a gate electrode positioned on the surface of the selection gate polycrystalline silicon, wherein the memory tube polycrystalline silicon and the selection gate polycrystalline silicon are separated by an ONO (Oxide-Nitride-Oxide) layer; the side wall is located on the side, opposite to the selection gate polycrystalline silicon, of the storage tube polycrystalline silicon, the side wall covers the surface of the well region, an LDD region is formed in the well region below the side wall, a first source-drain injection region and a second source-drain injection region are formed in the well region, the first source-drain injection region is adjacent to the LDD region on one side of the selection gate polycrystalline silicon, and the second source-drain injection region is adjacent to the LDD region on one side of the selection gate polycrystalline silicon. The second source-drain injection region is adjacent to the LDD region on the other side of the selection gate polycrystalline silicon, the first source-drain injection region and the second source-drain injection region are both located on the side, opposite to the storage tube polycrystalline silicon, of the side wall, and the storage tube polycrystalline silicon on the two sides of the selection gate polycrystalline silicon are electrically communicated.

The application relates to a sealed integrated device for magnetic bead method nucleic acid detection and application thereof, the integrated device comprising a card box, a pipettor and a telescopic elastic sealing cover, the card box comprising an upper cover, a sealing gasket and integrated reagent storage tubes, the integrated reagent storage tubes being sequentially fixedly connected on a connecting body by opening parts of several test tubes, detection reagents being previously filled into different test tubes of the integrated reagent storage tubes, and then the sealing gasket and the upper cover being covered to realize reagent sealing in the card box; the lower part of the telescopic elastic sealing cover being detachably and sealingly connected with the upper part of the card box, and the pipettor being arranged in the telescopic elastic sealing cover. The sealed integrated device can be filled with reagents in advance, automatically operated in a mechanical mode, realizes POCT detection, has a wide application range, is convenient to upgrade to micro-fluidic chip detection, has a simple structure, is easy to match with existing detection facilities, and can be rapidly popularized and applied.

The utility model relates to the technical field of positioning pin machining, in particular to a cutting tool for positioning pin production, which comprises a support, a stand column is fixedly connected to the upper surface of the support, a storage pipe is fixedly connected to the top of the stand column, an inner cavity is formed in the storage pipe, a positioning pin is mounted in the inner cavity, and the positioning pin is fixedly connected with the stand column. The number of the positioning pins is multiple, a feeding chamber is fixedly connected to the top of the inner cavity, the interior of the feeding chamber communicates with the inner cavity, a second electric push rod is fixedly connected to the outer surface of the support, a push block is fixedly connected to the left side end of the second electric push rod, and the push block is located in the inner cavity. And the push block is attached to the right side end of the positioning pin. According to the positioning pin cutting device, the positioning pin which is not cut can be continuously moved to a cutting position, so that the cutting efficiency of the positioning pin is improved.

The invention relates to the technical field, and discloses a distributed system equipment log management system which comprises a terminal log management module, a distributed log service module and a log analysis module. The terminal log management module is used for collecting system key logs and performing packaging and formatting processing to generate formatted logs; log timestamp generation and log storage management and control are carried out based on system counting time and static time information; the distributed log service module is used as a log unified management center of the distributed system, receives and uniformly stores reported logs, and provides a standardized open interface as an external log access interface; and the log analysis module is used for performing log escape analysis to generate a readable log report, positioning a fault source, identifying a terminal device which generates a fault log earliest in the whole system and performing diffusion path tracing, so that the troubleshooting efficiency and reliability are improved.

This utility model discloses a burn-proof moxibustion box, relating to the field of moxibustion technology. It includes a box body with openings at both the top and bottom. A top cover is hinged to the top opening, and a vertically upward-facing moxa stick storage tube is mounted on the center of the top cover via an adjustable elastic element. The moxa stick storage tube allows for the storage of moxa sticks. A transparent glass strip is embedded axially in the tube, and with the addition of graduated markings, the length of the moxa stick inside can be quickly and easily checked, avoiding the need to open the top cover to view the length. This allows for timely replacement of short moxa sticks, improving convenience. The length of the moxa stick storage tube inserted into the box body can also be adjusted according to the graduated markings, preventing burns from excessively hot lit moxa sticks and ensuring safer moxibustion operation.

The soil collecting device comprises a sample storage pipe and an outer sleeve arranged on the sample storage pipe in a sleeving mode, the upper end of the outer sleeve is open, the lower end of the outer sleeve is provided with a conical part, a supporting disc is arranged on the outer sleeve, a rotating disc located on the upper side of the supporting disc is movably arranged on the outer sleeve through a bearing, and at least one clamping hole is formed in the circumferential direction of the rotating disc. The bottom end of the sample storage pipe is closed, the upper end of the sample storage pipe is open, the sample storage pipe is provided with a mounting disc located on the upper side of the rotating disc, the bottom of the mounting disc is provided with a first mounting ring capable of being arranged on the rotating disc in a sleeving mode, the first mounting ring is provided with a first positioning structure matched with the clamping hole, and the circumferential wall of the sample storage pipe is provided with at least one feeding port; a material guiding opening matched with the feeding opening is formed in the outer sleeve, and a second positioning structure used for aligning the feeding opening and the material guiding opening is arranged between the mounting disc and the supporting disc, so that the problems of inconvenience in use and difficulty in operation in the prior art are solved, and the efficiency and convenience of soil sampling are improved.

The application provides a community self-service nasopharyngeal automatic brushing detection robot, and relates to the technical field of medical robots, which comprises: when a user uses, the height of the seat is adjusted to an adaptive position by controlling the extension and retraction of the extension cylinder on the top surface of the base through a control panel, a servo motor drives a gear and a chain linkage to rotate a first semi-open storage seat and a second semi-open storage seat, and a storage tube provided with a sampling brush head and an empty storage tube are respectively rotated to be directly below a clamping assembly, the clamping assembly is matched to accurately position the storage tube and the empty storage tube, a 360-degree mechanical arm on the top surface of an operation table is rotated, a mechanical claw at the tail end of the mechanical arm is moved to the first semi-open storage seat, one sampling brush head is grabbed from the storage tube, then the 360-degree mechanical arm is flexibly rotated according to the flexible rotation degree to accurately move the sampling brush head to the nasopharynx of the user, and a nasopharyngeal brushing detection action is completed.

The utility model discloses a focused ion beam microscope ion source, which comprises an installation frame, two ion source pins are fixedly connected on the installation frame through openings, one side of each ion source pin is fixedly connected with an emission part, one end among a plurality of emission parts is fixedly connected with a Taylor cone, and the other end among the emission parts is fixedly connected with a focusing lens. A sliding shaft is slidably inserted into the bottom of the mounting frame, a rotating disc is fixedly connected to the bottom end of the sliding shaft, a sealing cover is clamped to the outer side of the rotating disc, a storage pipe sleeves the bottom end of the sealing cover in a threaded mode, a heating wire sleeves the outer wall of the circumference of the storage pipe, a gallium source body is stored in the storage pipe, and a discharging port is formed in the bottom end of the storage pipe. The top end of the Taylor cone penetrates through the discharging opening and is inserted into the storage pipe. The storage tube is stably mounted through the sliding shaft and the sealing cover, so that the storage tube is prevented from falling off, and the stability of the ion source is improved.

This utility model relates to the field of bottle technology, and in particular to a concealed puncture storage bottle cap and bottle, comprising a cap body, an elastic membrane, and a storage box. The cap body is cylindrical, with the elastic membrane positioned at the top of the cap body and covering the top opening. The storage box includes a storage tube, a fragile divider installed at the bottom opening of the storage tube, an mounting ring positioned on the top periphery of the storage tube, and an elastic puncture structure movably disposed within the storage tube for puncturing the fragile divider. The elastic puncture structure is capable of elastic recovery. The mounting ring is installed on the inner wall of the middle portion of the cap body, and a bottle opening mounting space exists between the outer wall of the storage tube and the inner wall of the cap body. This application conceals the elastic puncture structure within the cap body using the elastic membrane, making it invisible under normal conditions, yet concealing a hidden mechanism. This enhances the storage bottle cap's intrigue and mystery while maintaining its simple and complete appearance.

The utility model discloses a cryopreservation tube explosion-proof device, which relates to the technical field of cryopreservation tube explosion-proof appliances and comprises a tube body, internal threads are arranged on the inner wall of the upper end of the tube body, pins are arranged on a shell of the lower end of the tube body, a tube cover is arranged at the upper end of the tube body, a threaded groove is arranged on the outer side of the lower end of the tube cover, and the tube cover is in threaded connection with the tube body. According to the anti-freezing pipe, the movable ring, the guide rod, the spring and the inner pipe form a buffer device conveniently, the pressure at the upper end of the pipe body is gradually increased while liquid nitrogen is vaporized, the movable ring is extruded to move downwards to extrude the spring for compression, the moving space is increased for the upper end of the pipe body, the time is prolonged for gas exhaust, and the anti-freezing pipe is not prone to exploding; gas in the inner pipe can be conveniently discharged through the pressure release valve, the pressure in the inner pipe is reduced, the completeness of the cell sap is ensured, and the problems that the anti-freezing pipe is exploded, the cell sap is damaged and the like are finally solved.

The utility model discloses a self-adaptive feeding cell culture device, belongs to the related technical field of cell culture, and aims to solve the problems that in the prior art, generally, an operator needs to suck added feeding materials into a rubber head dropper firstly and then drop the feeding materials into a cell culture dish, but when various feeding materials need to be added to cells, the operation is inconvenient, and the cost is low. The utility model discloses a cell culture device, which solves the problem that the working effect of the cell culture device is reduced due to the fact that an operator needs to collect supplemented materials for multiple times and then drip the supplemented materials, the operator cannot conveniently supplement the cells in time, and the cell culture device comprises a box body, the outer wall of the box body is rotatably connected with a knob through a bearing, and the lower end of the knob is fixedly connected with a turntable; and the lower end of the rotating disc communicates with a plurality of storage pipes, the lower ends of the multiple baffles are fixedly connected with one ends of the corresponding springs correspondingly, the other ends of the multiple springs are fixedly connected with the corresponding fixing plates correspondingly, and the outer walls of the multiple fixing plates are fixedly connected with the corresponding round pipes correspondingly.

The invention discloses a fine iron powder screening device and method, and belongs to the technical field of fine iron powder screening. The fine iron powder screening device comprises a discharging pipe, a screening mechanism is arranged at the bottom of the discharging pipe, and a supporting mechanism for supporting and vibrating the screening mechanism is arranged below the discharging pipe; the screening mechanism is arranged at the top of the supporting mechanism, the screening mechanism comprises a second screening assembly used for screening materials and a first screening assembly used for being matched with the second screening assembly to screen the materials, the second screening assembly is arranged in the first screening assembly, and the first screening assembly comprises a limiting material storage pipe; through mutual cooperation of multiple structures, a user can quickly adjust the screening precision of the screening device according to actual processing requirements, so that the screening device can better meet diversified processing requirements of the user, and the use experience of the user on the screening device is improved.

This utility model relates to the field of sample storage tube technology and discloses an environmental monitoring sample storage tube, including a main body. A locking mechanism is provided at the top of the main body for sealing the main body. A sampling mechanism is provided at the bottom of the main body. A quantitative mechanism is provided on the outer wall of the main body. A reset mechanism is provided at the upper end of the outer wall of the main body. The locking mechanism includes a threaded groove located at the top of the main body. A tube cap is threadedly connected to the outer wall of the threaded groove. A one-way valve is provided at the top of the tube cap. A sealing component is provided on the bottom surface of the inner wall of the tube cap. A locking groove is provided on the outer wall of the tube cap. In this utility model, sealing is achieved through a rubber gasket. An L-shaped rod is inserted into the locking groove. One end of the reset mechanism abuts against the operating block to fix the tube cap, preventing sample leakage caused by accidental rotation of the tube cap. The piston block moves within the main body, cooperating with the scale lines to achieve quantitative sample dispensing.

This invention provides a storage device relating to the field of semiconductor component storage. It includes a main housing with a bottom protrusion fixedly connected to its bottom. An inclined guide plate is fixedly connected to the inner side of the bottom protrusion. A buckle is fixedly connected to the bottom of the main housing. A storage tube is fixedly connected inside the main housing. A flip cover is rotatably connected to the front end of the main housing. A driven gear reciprocates via a vertically moving linkage rack at the bottom of a sliding rod. This drives two sets of arc-shaped blades to reciprocate, allowing the arc-shaped blades to cut the downward-protruding paper tape. When the push bar returns to its upward position, the diode can detach from the plastic layer and the paper tape. The separated single diodes are guided downwards through the inclined guide plate, allowing them to be discharged downwards through the gap between the two inclined guide plates. This solves the problem in existing storage devices where it is inconvenient to easily separate individual diodes from the tape.

The utility model relates to the technical field of cosmetic packaging, in particular to a cosmetic hose with an extrusion function, which comprises a storage tube, one end of the storage tube is in threaded connection with a sealing cap, the other end of the storage tube is provided with an extrusion device, the extrusion device comprises a placing plate, and the placing plate is fixedly connected with the other end of the storage tube. The two sides of the storage pipe are fixedly connected with guide strips, the guide strips are fixedly connected with the surface of the containing plate, an extrusion rod is arranged on one side of the storage tank, a sliding groove is formed in the surface of the extrusion rod, the sliding groove is slidably connected with the surface of the containing plate, a pull block is arranged on one side of the containing plate, a hole groove is formed in the surface of the pull block, and a limiting assembly is arranged on the surface of the containing plate. Through the arrangement of the extrusion device, a worker can effectively and conveniently extrude the cosmetic hose, the situation that time and labor are wasted when the worker manually extrudes the cosmetic hose is avoided, and then the worker can conveniently extrude the cosmetic hose.

The invention belongs to the technical field of medical detection equipment, and particularly discloses an HPV self-sampling bag which comprises a packaging box and a supporting structure, the supporting structure is located in the packaging box, a sampler and a storage tube are arranged on the supporting structure, the sampler comprises a handle and a sampling head, bristles are spirally arranged at the top of the sampling head, and the tail ends of the bristles are spherically arranged. The bottom of the sampling head is hinged to the handle through a ball, an annular boss is arranged in the storage pipe, and storage liquid and a color indicator are arranged in the storage pipe and physically isolated through the annular boss. By adopting the HPV self-sampling bag, the sampling convenience, comfort and detection accuracy can be improved, and meanwhile, the stability of the sample in the transportation process is guaranteed through a specifically optimized preservation solution formula and a unique sample validity verification mechanism.

This utility model discloses a drawing display scroll for engineering cost estimation, relating to the field of drawing display scrolls. It includes a storage tube with one open end. A connecting cap is threaded to the open end of the storage tube. A sliding mechanism extending into the interior of the storage tube is provided on its outer periphery. A winding mechanism is rotatably mounted on one end of the sliding mechanism. A clamping mechanism for clamping the top edge of the drawing is installed on the winding mechanism. This utility model, by incorporating a magnetic plate and a winding mechanism, allows the storage tube to be magnetically attracted to a magnetic component when the drawing needs to be unfolded. The winding mechanism can then be pulled out, allowing a single person to rotate and unfold the drawing, eliminating the need for two people and making it more convenient to use.

The invention provides a roving overhead pipe automatic replacing and supplementing device, and relates to the technical field of creels, the roving overhead pipe automatic replacing and supplementing device comprises a base, a supporting frame is fixedly installed on the upper side of the base, sliding grooves are formed in the two sides of the supporting frame, an exchange assembly is slidably installed in the sliding grooves, and an electric guide rail is arranged on the outer side of the supporting frame; storage pipes are arranged below the electric guide rail and the exchange assembly respectively, a roving body is wound on the outer side of part of the storage pipes, a sliding rail is arranged on the upper surface of the base, and a storage platform is arranged above the sliding rail in a sliding mode. In the replacing and supplementing process, the positions of the multiple storage tubes are adjusted through the exchange assembly, the storage tubes with the roving bodies can be rapidly exchanged with the empty storage tubes, and therefore rapid replacement of the storage tubes is achieved; a large number of storage pipes can be replaced at the same time, the working intensity of operators is lowered, and the machining efficiency is improved accordingly.

1. Name of the designed product: storage tube (cutting angle). 2. Use of the designed product: the designed product is used for storing articles. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The invention relates to the technical field of conveying bottles, in particular to a high-performance pneumatic conveying bottle which comprises a storage pipe and connecting parts fixedly connected to the two opposite ends of the storage pipe, protection rings are fixedly connected to the outer walls of the connecting parts, and rotating parts are rotationally arranged at the ends, away from the storage pipe, of the connecting parts. The end, away from the connecting part, of the rotating part is fixedly connected with an outer shell, a second torsional spring is fixedly connected between the rotating part and the connecting part, and communicating notches are formed in the connecting part, the rotating part and the outer shell in a penetrating mode. According to the high-performance pneumatic conveying bottle, the automatic locking mechanism and the secrecy mechanism are arranged, automatic unlocking can be achieved through slow rotation with small force, self-locking is automatically formed while rapidness and convenience are achieved, the bottle opening problem can be prevented, a sealing strip can be prevented from being used again, and the service life of the sealing strip is prolonged. And later personnel can clearly know that someone operates illegally and tries to take the articles in the storage pipe, so that the confidentiality is enhanced.

The present application relates to the field of neodymium iron boron magnet pressing die, concretely is a kind of neodymium iron boron magnet's pressing die, including mould support seat, the top of the mould support seat is fixedly connected with female die, the top of the female die is movably connected with male die cylinder, the top of the male die cylinder is fixedly connected with storage tube, further including: hydraulic telescopic cylinder, the hydraulic telescopic cylinder is movably connected in the inner top surface of storage tube.This kind of neodymium iron boron magnet's pressing die is composed of sealing switching mechanism and excess material removing mechanism;Through the cooperation of male die cylinder, hydraulic telescopic cylinder and sealing switching mechanism and other components, make hydraulic telescopic with pressure rod and male die cylinder down and cooperate with female die in the process of pressing production, under the cooperation of sealing switching mechanism, make male die cylinder rise in the process of internal automatic replenishment of magnetic powder, and magnetic powder can be guided into female die during the process of male die cylinder descending and pressing production, can effectively reduce process switching and waiting period of mechanical action, improve efficiency.

A detection sample storage tube comprises a tube body, one end of the tube body is open, the periphery of the open end of the tube body is provided with a protruding edge, the upper end of the tube body is connected with an internal thread ring through threads, the upper end of the internal thread ring is provided with an end disc, the end disc is communicated with an external thread tube, the external thread tube is connected with a connecting cap through threads, and the lower end of the connecting cap is open. A connecting pipe is arranged at the upper end of the interior of the connecting cap, an inner extending pipe is connected into the connecting pipe through threads, threads are arranged on the periphery of the lower end of the inner extending pipe, a plurality of holes are formed in the lower end of the inner extending pipe, cotton balls are arranged at the lower end of the inner extending pipe, and the cotton balls are wrapped at the holes. Therefore, sampling is prevented from being affected by loss of any one of the sampling liquid, and the sampling liquid can be prevented from being polluted when being discharged.

1. Name of the product in this design: Storage Cylinder. 2. Purpose of this design: For storing items. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a storage array, a memory and a writing, reading and erasing method thereof. The storage array comprises a plurality of storage units arranged in an array; the storage unit comprises a selection tube, a first storage tube and a second storage tube, and the selection tube is connected in series between the first storage tube and the second storage tube; wherein the selection tubes of the storage units in the same row are connected to the same word line, and the word lines connected with the selection tubes of the storage units in different rows are different; the adjacent storage tubes of the adjacent row storage units are connected to the same storage tube word line; and the two storage tubes of the same row of storage units are connected with different storage tube word lines. By connecting the adjacent storage tubes of the adjacent rows of storage units to the same storage tube word line, the adjacent storage tubes of the adjacent rows of storage units can share one storage tube word line, so that the number of the storage tube word lines in the storage array can be reduced, the condition of routing congestion between the storage tube word lines can be relieved, and the storage efficiency of the storage array is improved. Therefore, the integration level of the storage array can be improved.

This utility model discloses an inorganic grouting reinforcement material grouting device, relating to the field of grouting technology. It includes a base plate, a fixed frame fixedly connected to the top of the base plate, a fixed block fixedly connected to the outer side of the fixed frame, and a storage tube fixedly connected inside the fixed block. The storage tube and the fixed frame are fixedly connected. A grouting mechanism is provided above the base plate. The grouting mechanism includes a grouting component and a reset component, which cooperate with each other. The grouting component includes clearance grooves symmetrically arranged inside the fixed frame. This utility model discloses an inorganic grouting reinforcement material grouting device that achieves grouting function through a mechanical structure using a grouting mechanism. It requires no electric drive, making it suitable for use in environments without power or in harsh conditions. It features simple operation, easy maintenance, strong adaptability, simple structure, and strong practicality.

The embodiment of the invention discloses a filter stick storage management method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a real-time state image of a filter stick stacking structure in a filter stick storage library through camera equipment, the real-time state image comprising image information of a coplanar combination side surface of the filter stick stacking structure; acquiring real-time storage states of the filter sticks in a filter stick storage library based on the real-time state image, wherein the real-time storage states of the filter sticks in the filter stick storage library comprise an inventory state of the filter sticks in the filter stick storage library, a stacking structure crowding state and / or a stacking structure regular state which are acquired in real time; and performing storage management and control on the filter sticks in the filter stick storage library based on the real-time storage state. According to the embodiment of the invention, the accuracy of storage management of the filter sticks in the filter stick storage library can be improved.

1. Name of the product in this design: Storage tube (mesh). 2. Purpose of this design: For storing items. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the designed product: storage tube 2. Use of the designed product: for storing household articles such as vegetables and toys. 3. Design points of the designed product: in shape. 4. Picture or photograph best indicating the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.