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54results about How to "Fully fixed" patented technology

Intestinal flora enrichment microsphere, preparation method and application thereof, and enrichment method of intestinal flora

The invention belongs to the technical field of intestinal flora transplantation, and discloses an intestinal flora enrichment microsphere as well as a preparation method and application thereof and an enrichment method of intestinal flora. The intestinal flora enrichment microsphere provided by the invention specifically comprises a calcium alginate gel substrate and a porous adsorbent doped on the calcium alginate gel substrate, and the intestinal flora-enriched microspheres have a special pore size distribution situation, namely the pore size is gradually increased along the direction from the center to the outer layer. When the intestinal flora enrichment microspheres are applied to enrichment of intestinal flora, active flora cells can be effectively separated from small impurities such as intestinal contents and flora metabolites while the proportion of the high-activity flora cells is kept, and the intestinal flora enrichment microspheres have an excellent intestinal flora enrichment effect.
Owner:SHANGHAI CHENGGE BIOTECHNOLOGY CO LTD

Metal welding and cutting device

ActiveCN119609406AAvoid affecting the quality of welding cuttinglow costLaser beam welding apparatusErbium lasersMaterials processing
The invention belongs to the technical field of metal welding and thermal cutting and discloses a metal welding and cutting device which comprises a machine base, a guide rail is fixedly connected to the side wall of the machine base, a control panel is installed on the side wall of the machine base, a laser is installed on the top face of the machine base, and a rotary disc is rotationally connected to the side wall of the laser. The device has the advantages that the positions of a laser focus and a material can be automatically adjusted, the influence on the metal welding and cutting quality is avoided, program control is not needed, the device can adapt to machining of materials with various shapes, the material machining cost is greatly reduced, meanwhile, the use of control elements is also greatly reduced, the difficulty of wire arrangement is avoided, and the production efficiency is improved. The application range of the device is expanded, metal welding cutting and metal fixing can be conducted at the same time, step-by-step operation is not needed, the hidden danger of misoperation is avoided, meanwhile, the operation time can be saved, the lowest point of the metal surface can be rapidly determined, and therefore the focus point of a laser beam can be rapidly determined.
Owner:JILIN DATANG AUTOMATIC WELDING & CUTTING TECH CO LTD

Stable anti-seismic air pipe

The utility model discloses a stable anti-seismic air pipe, relates to the technical field of air pipes, and aims to solve the problems that the existing air pipe is not stable at the joint and is likely to be loosened due to vibration, and the air pipe is likely to be directly connected with a mechanical air outlet and is poor in overall anti-seismic effect, so that the air pipe generates loud noise. According to the technical scheme, the air duct comprises an air duct body, the outer side of one end of the air duct body is fixedly connected with an inserting frame body, the outer side of the other end of the air duct body is fixedly connected with an inserting block matched with the inserting frame body, and the outer side of the air duct body is detachably connected with a fixing support used for being installed and fixed to a wall. A mounting frame body is arranged in the fixing support, a fixing sleeve is fixedly connected to the outer side of the mounting frame body, and a movable rod is movably connected to the interior of the fixing sleeve, so that the effects of stable shock resistance, stable mounting and convenient adjustment and mounting are achieved.
Owner:XIANGJIA ENVIRONMENTAL TECH (JIANGSU) CO LTD

Wire and cable capable of being spliced with each other and wire and cable splicing method thereof

The invention relates to the field of electric wire and cable splicing, in particular to an electric wire and cable capable of being spliced with each other and an electric wire and cable splicing method thereof.The electric wire and cable comprises a protective cover and a cable wire sleeve head movably connected to the inner side wall face of the protective cover in a sleeving mode; the inner side wall surface of the cable wire sleeve head is detachably provided with an armor layer which is movably sleeved on the inner side wall surface of the protective cover, and the outer side surface of one end of the armor layer is movably sleeved with a drawing sleeve. At the moment, the surface of a semicircular cover plate is pressed downwards by matching with a protruding cavity head on the outer side surface of a cable wire sleeve head and a butt joint sleeve head, so that the semicircular cover plate is in lap joint with the inner side wall surface of a butt joint groove, and the surface of the semicircular cover plate is attached to the outer side surface of an armor layer; at the moment, the conical thorn heads on the surfaces of the soft strips are extruded on the surface of the armor layer, so that the firmness between the drawing sleeve and the armor layer is improved, and meanwhile, the effect that the armor layer excessively slips on the inner side wall surface of the drawing sleeve is reduced through clamping extrusion of the conical thorn heads is achieved.
Owner:GUANGDONG JIANXING WIRE & CABLE CO LTD

Damper test tool

The utility model discloses a damper testing tool, which relates to the technical field of damper testing and comprises a testing table, a movable seat is arranged on the top surface of the testing table, a plurality of detection assemblies used for detecting dampers are arranged on the inner side of the movable seat, and a movable assembly is connected to the bottom surface of the movable seat. A fixing plate is fixedly connected to one side of the testing table, a plurality of fixing grooves are formed in one side of the fixing plate, fixing assemblies are arranged in the fixing grooves, and a plurality of positioning assemblies are fixedly connected to the top face of the testing table. The fixing space is adjusted, different types of dampers can be conveniently fixed, the practicability is improved, a plurality of positioning assemblies are arranged on the top surface of the detection table, so that the shell part of the damper can be positioned, the two ends of the damper can be fully fixed, and the stability of the damper in the subsequent detection process is greatly improved.
Owner:WUHAN YIPIN ENTERPRISE INFORMATION CONSULTING CO LTD

Adjustable fixing device for animal experiment

The utility model discloses an adjustable fixing device for animal experiments, which comprises a fixed table and a movable table, the top surfaces of the fixed table and the movable table are flush, two groups of fixed support legs are fixedly and symmetrically arranged at the bottom of the fixed table, two groups of mounting support legs are fixedly and symmetrically arranged at the bottom of the movable table, and traveling wheels are respectively arranged at the bottoms of the mounting support legs; two first mounting plates are symmetrically and fixedly arranged at the end, close to the movable table, of the fixed table, a roller is rotationally arranged between the two first mounting plates, and one end of a middle shaft of the roller extends to the outer portion of the corresponding first mounting plate and is provided with a first hand wheel; supporting cloth is arranged on the circumferential wall of the roller in a winding mode, and the free end of the supporting cloth is fixedly connected with the end of the movable table. And two groups of bandages are symmetrically arranged at the upper parts of the fixed table and the movable table respectively. The animal fixing device is convenient and fast to adjust, can be used for fully fixing various animals with different body sizes, and has good applicability and practicability.
Owner:THE FIRST AFFILIATED HOSPITAL OF FUJIAN MEDICAL UNIV

Modified asphalt waterproof coiled material transporting and laying device

The invention relates to the technical field of waterproof coiled material construction, in particular to a modified asphalt waterproof coiled material transporting and laying device which comprises a loading box, a laying structure is arranged on the side face of the loading box, a fixing structure is arranged on the side face of the loading box, a braking structure is arranged on the inner side of the loading box, and a positioning structure is connected to the end of the fixing structure. A winding structure is arranged in the middle of the loading box, and a retracting and releasing structure is connected between the winding structure and the loading box; the asphalt coiled material can be stably laid through the laying structure, the coiled material can be kept in a relatively tight state during conveying through the fixing structure, operation such as replacement or cutting of the coiled material can be conveniently conducted through the braking structure, and the horizontal position of the current side rotating rod can be fixed through the positioning structure; and a normal laying state is kept, the unfolded coiled material can be rapidly rolled through the rolling structure, and the coiled material can be conveniently tiled in advance and rapidly recycled through the retracting and releasing structure.
Owner:ANHUI DAYU WATERPROOF TECH DEV CO LTD

Clamping device for metal steel pipe machining

The utility model discloses a clamping device for metal steel pipe processing, which comprises a steel pipe clamping device, the two sides of the top of the steel pipe clamping device are fixedly connected with support rings, the inner sides of the support rings are rotatably connected with metal rods, and the surfaces of the metal rods are fixedly connected with hold-down rings. A servo motor is started, the servo motor drives a second bevel wheel to rotate, the second bevel wheel drives a first bevel wheel to rotate, the first bevel wheel drives a screw to rotate, the screw drives a lifting plate to move upwards, the lifting plate drives a toothed plate to move upwards, and the toothed plate moves to drive a gear to rotate. The gear rotates to drive the metal rod to turn over, the metal rod turns over to drive the pressing ring to press the steel pipe, the steel pipe can be fully fixed, the steel pipe can be clamped and fixed, follow-up machining and cutting are facilitated, an existing manual clamping mode is replaced, and therefore the efficient and automatic clamping effect is achieved.
Owner:WUXI XISHAN HUANYU METAL HOSE CO LTD

Edge and corner trimming device for injection molded part

The utility model relates to the technical field of injection molding part production, in particular to an injection molding part corner trimming device which comprises a bearing table, an L-shaped workbench and an L-shaped support, supporting blocks are arranged on the two sides of the top of the bearing table, a motor is arranged on one side of each supporting block, and a reciprocating lead screw is installed at the position, corresponding to the motor, between the supporting blocks through a rotating shaft. A sliding rail is arranged on the side, corresponding to the reciprocating lead screw, between the supporting blocks, a supporting plate is arranged between the reciprocating lead screw and the sliding rail, an electric rotating disc A is arranged at the top of the supporting plate, and an L-shaped workbench is arranged at the top of the electric rotating disc A. The limiting plate is pulled to be matched with the rebound resilience of the spring to fix the injection molding part, the angle of the limiting plate can be adjusted according to different positions of the frame of the injection molding part by rotating the rotary damper, and then the L-shaped limiting block is driven to move towards the center and get close to the corner of the injection molding part in cooperation with the electric push rod, so that the injection molding part is fully fixed, and the clamping stability is improved; and loosening and slipping are avoided.
Owner:SHANGHAI ZHANGBINTING TECHNOLOGY CO LTD

Semiconductor chip packaging frame easy to disassemble and assemble

The invention belongs to the technical field of semiconductor chip packaging frames, and particularly relates to a semiconductor chip packaging frame easy to disassemble and assemble, which comprises a semiconductor chip board, a packaging frame board and a packaging frame processing device, and is characterized in that a plurality of chips are mounted on the surface of the semiconductor chip board; the front side and the rear side of the bottom of the semiconductor chip board are respectively and uniformly provided with three bosses, the front side and the rear side of the upper part of the packaging frame board are respectively and uniformly provided with three jacks, and the bosses of the semiconductor chip board are inserted into the jacks of the packaging frame board; sliding rails are integrally formed on the front side and the rear side of the upper portion of the packaging frame plate, and fixing pieces are connected to the surfaces of the sliding rails in a sliding mode. The device solves the problems that an existing semiconductor chip packaging frame is not convenient to disassemble and assemble, the semiconductor chip packaging frame is relatively inconvenient to machine, the semiconductor chip packaging frame needs to be manually clamped, and the machining efficiency is high. And the production efficiency is greatly reduced.
Owner:CHANGZHOU JIANRUI INTELLIGENT TECH CO LTD

Box body machining, positioning and transforming device

The utility model discloses a box processing and positioning transformation device, which relates to the technical field of box processing and comprises a workbench, a movable groove penetrating through the upper part of the workbench, three groups of object placing plates arranged above the workbench, four groups of positioning pieces arranged above the three groups of object placing plates, and connecting seats fixedly mounted at the tops of the positioning pieces, a set of threaded rods and two sets of sliding rods penetrate through the connecting base, the limiting piece is fixedly connected with the tail ends of the two sets of sliding rods, two sets of inverted-V-shaped grooves are formed in the bottom of the limiting piece, the threaded rods are in threaded connection with the connecting base, the two sets of sliding rods are connected with the connecting base in a sleeved mode, the threaded rods are located between the two sets of sliding rods, and the two sets of sliding rods are symmetrically arranged. Two sets of sliding grooves are formed in the outer portion of the storage plate in a penetrating mode. According to the box body machining and positioning transformation device, the four sets of positioning pieces are arranged, box bodies of different sizes can be clamped, and machining of the box bodies of different sizes is facilitated.
Owner:CHONGQING SAILINGSI INTELLIGENT EQUIP CO LTD

A cutting mechanism, and a hard disk destroying apparatus including the same

ActiveCN224713970USafe cutting and destruction operationsEfficient cutting and destruction operations
The application belongs to the technical field of data processing equipment, and particularly relates to a cutting mechanism and a hard disk destroying device comprising the same. The structure of the cutting mechanism comprises a vertical power cylinder, a hole-equipped operation table unit, a portal frame unit arranged on the hole-equipped operation table unit and used for mounting the vertical power cylinder, a vertical cutting knife unit which is sleeved on the portal frame unit and connected with the vertical power cylinder, an inverted U-shaped frame body unit which is inserted on the hole-equipped operation table unit, located below the portal frame unit, and used for clamping and fixing a hard disk, and a film body unit arranged on the inverted U-shaped frame body unit and used for covering and protecting the vertical cutting knife unit when the vertical cutting knife unit is not in use.
Owner:SHANGHAI DEPEI SAFETY TECH CO LTD

Glass tube fuse coating and bonding machine

This utility model relates to the field of glass tube fuse processing technology, specifically a glass tube fuse gluing and bonding machine, comprising a first frame, on which are mounted a glass tube feeding device, a gluing device, a copper cap feeding device, and a copper cap pushing device; the glass tube feeding device includes a first vibrating plate and a first indexing plate, the first vibrating plate being used to feed the glass tube onto the first indexing plate via a first guide pipe; the gluing device is correspondingly arranged with the first indexing plate and is used to apply liquid adhesive to both ends of the glass tube on the first indexing plate; the copper cap feeding device includes a second vibrating plate and a second indexing plate, the second vibrating plate being used to feed the copper cap onto the second indexing plate via a second guide pipe; the second indexing plate is provided with a third indexing plate for receiving the glued glass from the first indexing plate; the copper cap pushing device is used to push the copper cap from the second indexing plate to both ends of the glued glass tube on the third indexing plate to assemble a glass tube fuse.
Owner:FOSHAN NANHAI CAOBIAN GUANLUN MOTORCYCLE PARTS CO LTD

Gas collecting hood of combustible gas detector

The utility model discloses a combustible gas detector gas-collecting hood, which particularly relates to the technical field of detector gas-collecting hoods, and comprises a combustible gas detector, a detection tube is fixedly connected to the bottom of the combustible gas detector, a limiting ring and a protective tube are sleeved in the middle of the detection tube, and a gas-collecting hood is arranged at the bottom of the combustible gas detector. An exhaust hole and a mounting hole are formed in the top of the gas-collecting hood, and a plurality of reinforcing rods are fixedly connected to the middle of the gas-collecting hood. According to the utility model, the gas-collecting hood is firstly mounted in the middle of the detection tube, and is clamped and fixed through the matching of the protective tube and the limiting ring, so that the gas-collecting hood can be conveniently mounted and fixed, the gas-collecting area is increased through the gas-collecting hood, sufficient gas collection can be ensured, and a better dustproof and rainproof effect can be achieved during use; and meanwhile, the dustproof net plate can be used for carrying out dustproof protection on entering gas, so that impurities are prevented from entering the detection channel and blocking gas flow, and the protection effect is improved.
Owner:SUZHOU IND PARK GANGHUA GAS CO LTD

Bionic artificial muscle fixing structure and bionic robot

The utility model discloses a bionic artificial muscle fixing structure and a bionic robot, and relates to the technical field of robots. The bionic artificial muscle fixing structure comprises a bionic body, and the bionic body comprises a hose and a woven mesh layer arranged on the outer side of the hose in a sleeving mode; a first crimping part and a second crimping part, wherein the first crimping part and the second crimping part are respectively abutted against the outer side and the inner side of the bionic main body; and the third crimping part is arranged on the second crimping part in a sleeving manner, and extrudes and fixes the hose and the woven mesh layer together with the first crimping part or the second crimping part. Based on the technical scheme disclosed by the utility model, on the premise that the hose is not damaged, the hose and the woven mesh layer are fully fixed, the probability that the crimping part falls off from the woven mesh layer is reduced, the failure of the expansion bearing function of the bionic artificial muscle is avoided, and the service life of the bionic artificial muscle and the service life of the corresponding bionic robot are prolonged.
Owner:WUHAN ZHENYOU TECHNOLOGY CO LTD

Auxiliary fixing mechanism for blood drawing

The utility model discloses an auxiliary fixing mechanism for blood drawing, which relates to the technical field of medical instruments and comprises an equipment box, a fixed range adjusting component is arranged in the equipment box and comprises a driving motor arranged in the equipment box, and a transmission rod is arranged at the output end of the driving motor. The side, away from the driving motor, of the transmission rod is fixedly connected with a rotating disc, the side edge of the rotating disc is rotationally connected with a first coupling, the side, away from the rotating disc, of the first coupling is in transmission connection with a sliding block, a second arm fixing plate is arranged above the sliding block, and the driving motor operates to enable the second arm fixing plate to be converted into a moving state from a static state. By means of the design, automatic adjustment of the arm fixing position is achieved, the design fully considers the body type difference of children of different age groups, especially the different arm lengths, so that accurate adjustment of the arm fixing range is achieved, and the self-adaptive adjusting function greatly improves the fixing efficiency and the working efficiency; and the device can be suitable for people with different body types.
Owner:SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL

Modularized UPS access control power supply

The utility model discloses a modularized UPS access control power supply in the technical field of access control power supplies, which comprises a mounting frame and an access control body, the access control body is mounted at the upper end of the mounting frame, and a drawing power supply structure is mounted on the lower wall surface of the access control body. The drawing power supply structure comprises a power supply frame, a power supply contact, a power source body, a mounting plate, two limiting plates, two limiting holes, two first connecting pieces and a sliding embedded assembly. The power supply body is mounted in a sliding embedded modular mounting mode, and when the power supply body is dismounted subsequently, the dismounting operation of the power supply body can be met without dismounting the shell of the access control body; and through the arranged sliding embedding assembly, when the power source body is installed, only an operation shaft in an installation base needs to be screwed, under the meshing effect of a gear and a rack, two movable rods can be embedded into two limiting plates, and the power source body is fully fixed.
Owner:CHONGQING TILILAI TECHNOLOGY CO LTD

Oil spraying bottle

The utility model belongs to the technical field of oil bottle spraying, and particularly relates to an oil spraying bottle which comprises an oil spraying bottle body, the bottom surface of the oil spraying bottle body is movably sleeved with a clamping unit, the clamping unit comprises a clamping sleeve shell, and the bottom surface of the inner side of the clamping sleeve shell is movably sleeved with multiple filtering units. The multi-filtering unit comprises a coarse filtering net and a fine filtering net, the outer side surface of the clamping sleeve shell is movably sleeved with a limiting extrusion unit, and the limiting extrusion unit comprises a downward pressing sleeve and a limiting block. When the filter head needs to be replaced, the pressing sleeve is pulled upwards on the surface of the clamping sleeve shell, so that the extrusion force of the lower half part of the clamping sleeve shell is released, and the filter head is replaced by utilizing the notch formed in the outer side surface of the bottom of the clamping sleeve shell; the bottom end of the clamping sleeve shell can be slightly broken apart towards the two sides under the action of external force, the coarse filter screen is peeled off from the interior of the clamping sleeve shell, and the fine filter screen on the top surface of the coarse filter screen is detached.
Owner:YUYAO JINSHUN PLASTIC IND CO LTD

A LED plant light source

The present invention discloses an LED plant light source, belonging to the technical field of non-portable lighting devices. The LED plant light source comprises a light strip body, a plurality of evenly distributed lamp beads for emitting light are arranged on the surface of the light strip body, two copper foil strips for conducting electricity are fixedly connected to the inner side of the light strip body, the two copper foil strips are fixedly connected to the positive and negative poles of an external power socket, and the lamp bead structure comprises a first lamp bead body, two symmetrically arranged annular electrodes are fixedly connected to the lower surface of the first lamp bead body, the annular electrodes are fixedly connected to the positive and negative poles of the first lamp bead body, and a threaded groove is provided in the middle of the lower surface of the annular electrode. The present invention arranges a lamp bead structure, and this lamp bead structure can be disassembled and replaced at the position of the light strip body, so that the damaged lamp beads at the position of the light strip can be replaced, and the quantity ratio of lamp beads of different colors can be adjusted and replaced, so that the plant growth light source, i.e., the LED light strip, has a longer service life and stronger adaptability.
Owner:SHENZHEN CROSS-STRAIT SEMICON TECH CO LTD

A driving device for a middle presser foot of a sewing machine

ActiveCN224692356UControl actual motion curvequick response
The utility model relates to a drive arrangement of middle presser foot of sewing machine, including linear motor, connecting rod, current detector and stroke position detector, the linear motor includes motor stator and motor runner, the motor stator fixed mounting in sewing machine, the motor runner vertical linear movement, the connecting rod upper end with motor runner lower extreme direct fixed connection, lower extreme and middle presser foot direct connection, the current detector links to each other with linear motor, is used to obtain the working current of linear motor, the stroke position detector links to each other with linear motor, is used for detecting the displacement stroke of motor runner, the current detector and stroke position detector all link to each other with the control system of sewing machine, and the control system links to each other with linear motor control.
Owner:JACK SEWING MASCH CO LTD

Dual-purpose device for peeling or brushing bark-shaped medicinal materials

The dual-purpose device comprises horizontally-arranged supporting frames, a horizontally-arranged belt type conveying structure is arranged between the supporting frames, the two sides of the top of each supporting frame are connected with supporting assemblies arranged side by side respectively, and a detachable peeling structure or a detachable peeling structure is arranged between the supporting assemblies. The supporting frame is further connected with a driving structure, the driving end of the driving structure is rotationally connected with the driving end of the belt type conveying structure through a first belt, the driving end of the driving structure is further rotationally connected with the driving end of the peeling structure or the peel brushing structure through a second belt, and the two sides of the top of the supporting frame are further connected with a plurality of pressing structures; wherein one part of the pressing structure is located on one side of the feeding end of the belt type conveying structure and is close to the peeling structure or the skin brushing structure, the other part of the pressing structure is located on one side of the discharging end of the belt type conveying structure and is close to the peeling structure or the skin brushing structure, and the problem that bark-shaped medicinal materials are difficult to peel or brush at present is solved.
Owner:四川自强中药有限公司

A fixed packaging device for bagged pork jerky

The present invention belongs to the technical field of meat jerky packaging, and specifically is a fixed packaging device for bagged pork jerky, comprising a bottom plate, a motor is installed on the bottom plate, a rotating shaft is installed on the motor, and a sealing mechanism is installed on the bottom plate through a mounting frame; a supporting plate is installed on the rotating shaft, and a placement notch is provided on the supporting plate; a clamping block is installed in the placement notch, an extrusion groove is provided on the clamping block, and an extrusion bag is installed on the inner wall of the extrusion groove; a suction cup assembly is installed on the side wall of the placement notch; the present invention has a simple structure, can conveniently position and fix packaging bags of different specifications, and conveniently adjust the clamping force of packaging bags of different specifications, thereby ensuring the positioning and fixing effect of the packaging bags, and facilitating the packaging of pork jerky.
Owner:JIANGSU ZHONGYANG FOOD CO LTD

Corrosion-resistant electric power fitting

The utility model relates to the technical field of electric power fittings, and discloses a corrosion-resistant electric power fitting which comprises an upper clamping sleeve, connecting lug plates and a lower clamping sleeve, the connecting lug plates are symmetrically and rotatably connected to the surface of one side of the upper clamping sleeve, the lower clamping sleeve is rotatably connected between the two connecting lug plates, first T-shaped rods are symmetrically inserted into the surface of the upper clamping sleeve, and second T-shaped rods are symmetrically inserted into the surface of the upper clamping sleeve. The cable clamp has the beneficial effects that the first T-shaped rod is in sliding connection with the upper clamping sleeve, sufficient fixation can be performed according to the size of a cable, so that the cable clamp is firmly fixed, and meanwhile, the mounting position of the cable clamp can be adjusted according to the position between the cables; the cable clamp solves the problems that in the background technology, sufficient fixation cannot be carried out according to the size of a cable, so that the cable clamp is not firmly fixed, the use effect of the cable clamp is affected, and when in use, some cable clamps need to be fixed with similar cables, and the cable clamp cannot be fixed with the similar cables. And the fixing position of the cable clamp is inconvenient to adjust according to the distance between the two cables.
Owner:HEBEI CHENHANG POWER EQUIP CO LTD

Composite needled felt impregnator

The utility model discloses a composite needled felt impregnator which comprises a machine base, an impregnation liquid containing tank, stirring liquid and a liquid passing bottom net, a machine body containing groove is connected in the top of the machine base, the impregnation liquid containing tank is placed in the machine body containing groove, a tank cover is arranged in the top of the impregnation liquid containing tank, and the stirring liquid is arranged in the tank cover. A transmission shaft is connected to the interior of the middle of the tank cover, a stirring driving mechanism is installed at the top of the transmission shaft and connected to the top of the tank cover, needled felt fixing hanging rings are symmetrically fixed to the two sides of the transmission shaft, and stirring liquid is symmetrically connected to the bottom of the transmission shaft. Through the arrangement of the needled felt fixing hanging rings and the stirring liquid, the design of the stirring liquid facilitates more sufficient mixing of impregnation liquid and the composite needled felt, and the design of the needled felt fixing hanging rings enables the fixation of the composite needled felt to be firmer; the problem that the composite needled felt and the steeping liquor are not fully mixed and need to be processed for multiple times is solved.
Owner:NANJING QIANGSHENG FIBERGLASS COMPOSITE MATERIALS CO LTD

Load electric quantity deviation prediction device

The utility model relates to the technical field of load electric quantity, and discloses a load electric quantity deviation prediction device which comprises a deviation prediction mechanism, a limiting mechanism and a protection mechanism are installed in the deviation prediction mechanism, and the protection mechanism is located on the side face of the limiting mechanism. According to the utility model, before the data line is inserted into the data connector, the pull rod is pulled upwards firstly, the spring is compressed, the data line penetrates into the second sleeve and then is inserted into the data connector, after the data line is connected, the pull rod is loosened, deformation is recovered through the spring, and the data line is clamped and fixed between the third clamping plate and the second clamping plate. The friction force at the clamping position of the data line is increased through a second anti-skid rubber pad and a third anti-skid rubber pad, meanwhile, the surface of the data line is protected, and the situation that the data line is repeatedly bent at the position close to the data connector in the using process, and fatigue damage of the data line is caused is avoided.
Owner:SHANDONG NEW ENERGY CO LTD

Dovetail western-style clothes with detachable dovetail

The utility model discloses a swallow tail suit with a detachable swallow tail, which relates to the technical field of clothes and comprises a suit body, sleeves are fixedly connected to two sides of the upper end of the suit body, a swallow tail part is connected to the lower side of the suit body, and a left lappet and a right lappet are fixedly connected to the left side and the right side of the front end of the suit body respectively. According to the utility model, the swallow tail parts are arranged to be convenient and flexible to disassemble and assemble, the cuffs of the sleeves are provided with open seams which can be opened or closed, the shielding belts I are arranged to shield the joint parts of the swallow tail parts and the clothes body, and the shielding belts II are arranged to shield the joint parts at the open seams of the sleeves, so that the attractiveness of the whole set of clothes is not influenced, and the sleeves can be conveniently rolled up upwards; when the left lappet and the right lappet are combined, a good warm-keeping effect can be achieved, when clothes are aired, the two sets of buttons are used for being tied on a clothes hanger more stably, the clothes body is prevented from sliding off, the whole functionality is higher, the clothes can be adjusted and used in two modes of formal clothes and daily clothes, and resource waste caused by separation is reduced.
Owner:ZHEJIANG LUOHAO CLOTHING CO LTD

A degreasing solution for permeabilizing surgical specimens and a preparation method thereof

The present invention provides a degreasing solution for permeabilization of surgical gross specimens and a preparation method thereof, which is composed of four components: a permeabilizer, a penetration enhancer, a degreasing agent, and a solubilizer, and the weight proportions of the four components are as follows: the permeabilizer is a five-membered or six-membered azacyclic ketone compound, and its N-position substituent is a methyl, ethyl or butyl group, with a weight proportion of 2-20%; the penetration enhancer is a C1-C3 lower alcohol, with a weight proportion of 30%-55%; the degreasing agent is a C6-C8 cycloalkane, with a weight proportion of 40%-65%; the solubilizer is a betaine type zwitterionic surfactant, with a weight proportion of 0.5%-3%. The present invention solves the problem of accurately obtaining substantial tissues such as nerves, blood vessels, lymph nodes, cancerous nodules, organ stumps, etc. in adipose tissue in existing surgical gross specimens or biopsy tissue pathological specimens. In subsequent pathological film preparation, all substantial tissues obtained retain their original tissue structures, and do not affect morphological observation, immunohistochemistry, and in situ hybridization effects.
Owner:THE THIRD AFFILIATED HOSPITAL OF PLA NAVAL MEDICAL UNIVERSITY

Double-opening frameless damping wire cover

The utility model discloses a double-open frameless damping wire cover, which belongs to the technical field of office equipment and comprises a wire cover plate and a first connecting arm, a layer of hollow plate is arranged on the wire cover plate, clamping grooves are arranged at the edges of two sides of the hollow plate, and first clamping parts are arranged in the clamping grooves; the first connecting arm is provided with a clamping block matched with the clamping groove of the first connecting arm, the clamping block is further provided with a second clamping part matched with the first clamping part, and the clamping block is further provided with a limiting block. A gap is reserved between the hollowed-out plate structure and the wire cover plate, and the clamping grooves in the two sides of the hollowed-out plate are connected with the clamping blocks on the first connecting arms in a clamped mode, so that the wire cover plate and the first connecting arms can be preliminarily fixed. And a first clamping part and a second clamping part are further arranged in the clamping groove and the clamping block for realizing further clamping of the wire cover plate and the first connecting arm, so that the wire cover plate and the first connecting arm are fixed more firmly.
Owner:HANGZHOU JOYE TECH CO LTD

Position-adjustable display device

The utility model discloses a position-adjustable display device which comprises two fixed sliding grooves, and a movable display structure is movably embedded in the two fixed sliding grooves. The movable display structure comprises two movable blocks, two movable sliding grooves, a lifting motor, a lead screw, a mounting frame, a mounting plate, four display fixing plates, a transverse driving assembly and a positioning assembly.The movable display structure relates to the technical field of display equipment, and during display, the movable display structure can be adjusted according to different display requirements; the transverse position and the height of the display device are adjusted in real time, so that the overall display effect of the display device is guaranteed, the display device does not need to be disassembled, the overall step of adjusting the position of the display device is reduced, the transverse position of the display device can be fully fixed through the arranged positioning assembly, and the display stability of the display device is guaranteed.
Owner:ZHANXIANG ENG DESIGN CO LTD