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24results about How to "Full protection" patented technology
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Real-time monitoring equipment for power distribution network safety
InactiveCN119520732Aensure safetyensure stabilityCircuit arrangementsClosed circuit television systemsMonitor equipmentEmbedded system
Owner:CHENGDU HAORUI ENTERPRISE MANAGEMENT CONSULTING CO LTD
Breathing atomization device and breathing atomization adapter pipe
The utility model discloses a breathing atomization device and a breathing atomization adapter tube, and relates to the technical field of breathing equipment, the breathing atomization device comprises a breathing main machine, an atomizer, a patient interface and an adapter tube, the adapter pipe is provided with a first connector capable of being connected with an airflow outlet air path, a second connector capable of being connected with a patient connector pipeline air path and a third connector capable of being connected with an atomizer mist outlet air path. Micro particles obtained after liquid medicine output by the atomizer is atomized are mixed with gas output by the gas flow outlet of the main machine and then output to a patient through a patient interface pipeline, and the atomization function and the humidification function are integrated; when the atomization function does not need to be used, the adapter tube is taken down, the situation that the humidification efficiency is reduced due to gas leakage caused by the fact that a traditional installation part cannot be detached and is blocked in a cap mode is avoided, high-flow humidification treatment can be achieved, atomization drug administration treatment can be provided for a patient at the same time, and the purpose of providing multiple treatment modes for the patient is achieved.
Owner:JIANGSU YUYUE MEDICAL EQUIP&SUPPLY CO LTD +1
A power supply device for safety engineering equipment at construction sites
PendingCN122091847AEven heat dissipationIncrease the gapBatteries circuit arrangementsBattery isolationArchitectural engineeringSafety engineering
This invention discloses a power supply device for safety engineering equipment on construction sites, relating to the field of power supply devices. It includes a power cabinet and multiple batteries. The power cabinet is cylindrical with a notch on one side, where a side filter is installed. It should be noted that, in this embodiment, when the batteries are in use, the radial layout effectively increases the gap between batteries while ensuring the number of batteries is sufficient, increasing airflow and improving heat dissipation. A combination of central heat dissipation and rotating lateral heat dissipation ensures uniform heat dissipation for each battery, eliminating localized hotspots, improving heat dissipation efficiency, extending battery life, and reducing maintenance costs and replacement frequency. Furthermore, the sliding filter plate can slide open, directly exposing the batteries to further enhance heat dissipation. When not dissipating heat, it closes, providing ample protection against dust, moisture, and impact.
Owner:SICHUAN XINMINRUI SAFETY TECHNOLOGY CO LTD
Tool type orifice protection device
ActiveCN222333760Ufit tightlyreduce gapBorehole/well accessoriesArchitectural engineeringStructural engineering
The utility model relates to the technical field of pile foundation construction, in particular to a tool type orifice protection device which comprises a reinforcing ring, a plurality of wall protection pipe columns and fixing parts, the wall protection pipe columns are evenly distributed in the circumferential direction of a drilling pile hole, the wall protection pipe columns are vertically arranged in the drilling pile hole and abut against the hole wall of the drilling pile hole, and the reinforcing ring is detachably connected to the wall protection pipe columns. The reinforcing ring is horizontally arranged in a surrounding area formed by the wall protecting pipe columns, and the fixing pieces are used for connecting and fixing the reinforcing ring and the wall protecting pipe columns; the arranged tool type orifice protection device can be tightly attached to the hole wall in the wet and soft soil layer through the synergistic effect of the multiple protection wall pipe columns and the reinforcing rings, it is avoided that a gap is formed between a protection wall and the hole wall, orifice hole shrinkage of the wet and soft soil layer is effectively prevented, and the service life of the hole is prolonged. And the application range of the orifice protection device to different geological conditions and construction environments is widened.
Owner:IN THE TUNNEL BUREAU OF THE SECOND ENG
Communication cable protection pipe with length adjusting function
The utility model discloses a communication cable protection tube with a length adjusting function, which comprises a tube body, a movable groove is arranged in the tube body, the tube body is connected to the outer side of a communication cable in a nested manner, and a magnetic strip is connected to the outer side of the tube body in a nested manner. After the cable is in butt joint with the interior of the pipe body, the magnetic strip ring can be arranged outside the pipe body in a sleeving manner, at the moment, the iron block can drive the movable block to move outwards under the magnetic adsorption effect of the magnetic strip ring, so that the elastic sheet is elastically deformed and is not clamped with the movable block, and at the moment, the buffer spring pushes the connecting plate to move outwards; the connecting plate drives the clamping plate to move towards the outer side, then the clamping plate clamps and limits the cable, the cable is prevented from loosening, when the clamping plate clamps the cable, the buffer spring is in a contraction state, when impact force appears on the outer side of the pipe body, the buffer spring buffers the impact force, and the cable is prevented from loosening. And the cable on the inner side is further protected.
Owner:ZHEJIANG LINGTONG ROAD FACILITIES CO LTD
Cutter protection structure for breaking hammer of excavator
ActiveCN224173400UExtended service lifeeffective protectionSoil-shifting machines/dredgersExcavatorIndustrial engineering
The utility model relates to an excavator breaking hammer protective knife structure which comprises a breaking hammer fixing frame (1), a breaking hammer body (2) and a breaking drill bit (3), the breaking hammer body (2) is arranged on the breaking hammer fixing frame (1), and the breaking drill bit (3) is arranged at one end of the breaking hammer body (2). The breaking hammer is characterized in that the breaking hammer fixing frame (1) is provided with a protection piece (4) used for protecting and / or a breaking part (5) used for breaking or smashing objects, the protection piece (4) is matched with the breaking hammer fixing frame (1), and the protection piece (4) and / or the breaking part (5) are / is fixedly connected with or integrally formed with the breaking hammer fixing frame (1). According to the design, on one hand, the breaking hammer can be protected, and on the other hand, the breaking efficiency is improved.
Owner:黎俊辉
Four-limb rehabilitation training robot
ActiveCN222517239USimple structureeasy to operateGymnastic exercisingChiropractic devicesUpper limb trainingMechanical engineering
The four-limb rehabilitation training robot comprises a seat, and the seat comprises a seat plate, a backrest plate, a rear supporting leg plate located on the rear side of the bottom of the seat plate and front supporting legs located at the two ends of the front side of the seat plate; upper limb training assemblies for performing active training or passive training on upper limbs are mounted on the two sides of the seat plate respectively, two lower limb training assemblies for performing active training or passive training on lower limbs are symmetrically arranged on the front side of the seat plate, and a protection assembly playing a protection role is further mounted at the front end of the seat plate; the four-limb rehabilitation training device is simple in structure and convenient to operate, through the arrangement of the upper limb training assembly and the lower limb training assembly which can conduct active training and passive training, whole-course matching of four-limb rehabilitation training is achieved, and the requirement that a patient with the upper limb and the lower limb not capable of exerting force needs passive training for muscle activation can be met; the requirement that a patient with a certain activity basis needs active training for muscle strengthening can be met, various training devices do not need to be replaced, time and labor are saved, and the production cost is reduced.
Owner:SHIJIAZHUANG UNIVERSITY
A wiring mechanism mounted on a switching power supply box
ActiveCN115622363BImprove the protective effectavoid interferenceCasings/cabinets/drawers detailsModifications for power electronicsElectrical connectionControl theory
The application relates to the technical field of switching power supplies, in particular to a wiring mechanism installed on a switching power supply box, which comprises a power supply box and further comprises: a protective shell, which is detachably connected with the power supply box, and a plurality of protective compartments are uniformly arranged in the protective shell, and wiring ports are arranged on the protective compartments; and a wiring protection mechanism, which is located in the protective compartments and connected with the power supply box through power supply box wiring, one end of the power supply box wiring is electrically connected with the power supply box, and the other end of the power supply box wiring penetrates the wiring ports; wherein the wiring protection mechanism comprises a winding buffer assembly and a brake control assembly; the wiring mechanism installed on the switching power supply box has a novel structure and can fully protect the wiring end, avoids damage of external tension to the wiring end, does not cause short circuit, and improves the safety performance in the use process of the power supply box.
Owner:SHENZHEN ZHONGLIANDA TECH CO LTD
Adjustable body armor
ActiveCN222652026UImprove practicalityincrease the lengthPersonal protection gearStructural engineeringBody armor
The utility model provides an adjustable body armor, and relates to the technical field of body armor. The body armor comprises two body armor bodies which are oppositely arranged, the two sides of the tops of the two body armor bodies are connected through two elastic shoulder straps, the two sides of the bottoms of the two body armor bodies are connected through an elastic buckle waistband, and the bottoms of the body armor bodies are provided with lengthened clothes detachably connected with the body armor bodies. The body armor can meet the use requirements of people with different body types, the bodies of the people are fully shielded, and the use safety of operators is guaranteed.
Owner:新兴际华(上海)工程科技研究院有限公司 +2
LED display screen with protective device
The present invention discloses an LED display screen with a protective device, comprising a display screen body, legs are arranged on both sides of the display screen body, and a sliding trough body, the upper and lower ends of the display screen body are slidably provided with sliding trough bodies, a lateral moving component is arranged between the two sliding trough bodies and the display screen body, a partition plate is fixedly connected to the inner middle side of the sliding trough body, the partition plate divides the sliding trough body into two operating chambers, a partition plate is fixedly connected in the operating chamber, the partition plate divides the operating chamber into a slider moving chamber and a guide rope moving chamber, a sliding block is slidably arranged in the slider moving chamber, a traction rope is fixedly connected to one side of the sliding block, a through hole is opened on the partition plate, and the traction rope transmission is arranged in the slider moving chamber, the through hole and the guide rope moving chamber. The present invention solves the problem that the LED display screen in the prior art is prone to scratches and damage and damage inside the screen during transportation and use.
Owner:INNER MONGOLIA QINGTING TECHNOLOGY CO LTD
A mobile leachate treatment plant
The utility model relates to water treatment technical field discloses a movable leachate treatment equipment, including positioner, organism and auxiliary mechanism, the positioner is located inside the organism, the positioner includes knob, one side fixed connection of knob has screw rod, the surface screw thread connection of screw rod has the link plate, the front and rear end fixed connection of link plate one side has the limiting plate, the inner wall sliding connection of limiting plate has the protective housing, the front and rear end fixed connection of protective housing has the limiting column, the inner wall fixed connection of protective housing has the gyro wheel, the utility model discloses through setting positioner, the removal of link plate can drive limiting plate synchronous movement, convenient operator smoothly takes out the protective housing to change the gyro wheel in the inside, and operator can independently, quickly carry out the disassembly and installation of front wheel and rear wheel, further promotes work efficiency, ensures the quick recovery operation of device whole.
Owner:SHENZHEN JIAGUOSHENG ENVIRONMENTAL PROTECTION HLDG CO LTD
Medical instrument taking and conveying device
ActiveCN222555521Ueasy accessfull protectionDischarging meansRigid containersMedical treatmentTest tube
The utility model provides a medical instrument taking and delivering device, which belongs to the technical field of medical instruments and comprises a storage box and a placing box body, and a taking window is arranged at the top of the storage box; the rapid taking assembly comprises two first lifting screw rods and two second lifting screw rods which are rotationally connected to the storage box, the two first lifting screw rods and the two second lifting screw rods are in threaded connection with sliding blocks correspondingly, and the containing box body is arranged above the multiple sliding blocks; a plurality of lifting abutting plates are arranged on the outer wall of the containing box body, and a window automatic opening and closing component is arranged at the top of the storage box. The placing box body can be driven to ascend, the taking window can be opened synchronously, test tubes can be taken conveniently and directly, the taking efficiency of medical instruments such as the test tubes is improved, the placing box body and the storage box can be separated and detached, and maintenance work of the placing box body and the medical instruments can be facilitated.
Owner:ANHUI AEROSPACE BIOTECHNOLOGY CO LTD
An environmental management system based on secure isolated communication
ActiveCN115766242Bwon't stealTo achieve the effect of environmental protectionSecuring communicationTransmission protocolTransmission channel
This invention discloses an environmental management system based on secure isolated communication, relating to the field of data environmental protection technology. It solves the technical problem that, during management, data is not encrypted, making it easy for external personnel to find the designated transmission channel via the HTTP protocol, leading to data theft. The system divides the transmitted data into several micro-segment data streams, marks these streams using a marking unit, and generates logical terminals. Different micro-segment data streams and logical terminals are transmitted in batches to a second isolated communication terminal. By segmenting the data and simultaneously hiding and replacing the memory index, the system ensures that the transmitted data cannot be stolen by external personnel, providing comprehensive protection for the transmitted data. This protection method effectively safeguards the data environment and achieves an overall environmentally friendly data processing effect.
Owner:YANTAI POWER PLANT OF HUANENG SHANDONG POWER GENERATION CO LTD
Hidden water conservancy project protection dike
ActiveCN222349564Uachieve hiddenincrease heightBarrages/weirsFatty/oily/floating substances removal devicesArchitectural engineeringWater flow
The utility model relates to the technical field of water conservancy projects, in particular to a hidden type water conservancy project protection dike which is internally provided with a main box body, a guide cavity connected with the outside is arranged in the main box body, a feeding rack capable of moving front and back is arranged in the guide cavity, a drainage cavity with an upward opening is arranged in the feeding rack, and a water level sensor is fixedly arranged on the rear wall of the drainage cavity. A filter screen with a filtering function is fixedly arranged in the drainage cavity, a water suction pump is fixedly arranged on the front wall of the drainage cavity, a one-way valve is fixedly arranged in the front wall of the drainage cavity, and a power rack is fixedly arranged on the inclined end face of the front side of the feeding rack, so that the dam protection height is increased, and it is ensured that rising water flow can be coped with in time; the protective embankment has the advantages that the protective embankment is provided with the buffer plate, so that protection of surrounding personnel and property is guaranteed, practicability and flexibility of the protective embankment are guaranteed, the buffer plate is reset after use, hiding of the buffer plate is guaranteed, and view of the surrounding personnel to landscapes is not affected.
Owner:LISHUI ZEBANG CONSTRUCTION CO LTD
A skeleton oil seal for mechanical transmission components
ActiveCN224315480Ufull protectioncaused by pollutionEngine sealsStructural engineeringMechanical drive
This utility model relates to the field of sealing device technology and discloses a skeleton oil seal for mechanical transmission components. It includes a skeleton body, with sealing lips fixedly connected to both the upper and lower sides of the inner wall of the skeleton body. An installation cavity is formed inside each sealing lip, and a return spring is uniformly fixedly connected around the perimeter of the installation cavity. Installation blocks are fixedly connected to the upper, lower, left, and right sides of the skeleton body. A telescopic column is fixedly connected to the opposite side of each installation block. A return spring is provided on the outer side of the telescopic column, and a protective component is provided on the opposite side of the telescopic column for dust protection of the skeleton oil seal. In this utility model, through the cooperation of the connecting blocks, protective rings, telescopic columns, return springs, sealing lips, bolts, and nuts, the skeleton oil seal for mechanical transmission components can fully protect the skeleton body, preventing external contaminants from entering and causing contamination.
Owner:HUBEI CHENGRUI MACHINERY EQUIPMENT CO LTD
Thin steel plate three-dimensional warehouse
ActiveCN222611660Uguarantee sufficiencyquick storageDischarging meansRigid containersSheet steelStockpile
The utility model discloses a thin steel plate three-dimensional warehouse which comprises two first protection frames, a third protection frame is fixed to one sides of the two first protection frames, and the other sides of the two first protection frames are connected with second protection frames through hinges. Three mounting plates are fixed to one end of the first protection frame on the same side and one end of the second protection frame on the same side from top to bottom at equal intervals, every two mounting plates in the same horizontal direction correspond to each other, sliding grooves are formed in the mounting plates, openings are formed in one sides of the sliding grooves, every two openings in the same horizontal direction correspond to each other, and the two openings in the same horizontal direction correspond to each other. And two rolling wheels are installed in the sliding groove, and a bearing plate is rotationally connected among the four rolling wheels. According to the thin steel plate storage box, the thin steel plates can be fully protected during storage, the occupied space can be saved, meanwhile, the thin steel plates can be conveniently taken out and placed, in addition, the thin steel plate storage box can adapt to placement of the thin steel plates of different models, practicability is enhanced, and the storage cost is reduced.
Owner:HARBIN ZHONGSHI MASCH MFG CO LTD
Intelligent door lock mounting and drilling device
ActiveCN222608089Ufull protectionExtended service lifePortable drilling machinesBoring/drilling componentsElectrical batteryStructural engineering
The utility model discloses an intelligent door lock installation drilling device which comprises an outer shell, a battery, a protection structure and a cover plate, the bottom of the outer shell is provided with a battery bin, the front side and the rear side of the bottom of the outer shell are respectively provided with two sets of release structures, the front side of the top of the outer shell is provided with an annular inner cavity, and the battery is arranged in the battery bin. The two limiting structures are arranged in the two containing cavities respectively, the protection structure is arranged in the inner cavity, a through cavity is formed in the top of the side, away from the inner cavity, of the protection structure, the bottom of the cover plate is hinged to the side, away from the inner cavity, of the protection structure, the side, close to the protection structure, of the cover plate is fixedly connected with a buffer pad, and the fixing structure is arranged in the through cavity. A cuboid dust collection groove is replaced by the telescopic annular protective cover, so that complete collection of dust is guaranteed, the influence of the dust on the body health of workers is avoided, the drill bit is completely protected through the protective cover and the cover plate, hard contact between the drill bit and the cover plate is avoided through the buffer pad, and the service life of the drill bit is prolonged.
Owner:HANGZHOU QINGKE SECURITY TECH CO LTD
Circuit board etching and tin stripping device
The invention relates to the technical field of circuit boards, in particular to a circuit board etching and tin stripping device which comprises a treatment pond, pier heads, a cross beam, vertical beams, sliding rails and a cross frame, the two vertical beams are arranged on the upper surfaces of the two side ends of the treatment pond respectively, the pier heads are installed at the top ends of the vertical beams, the cross beam is located between the two pier heads, and the sliding rails are arranged on the side surfaces of the vertical beams. The transverse frame is installed at the lower end of the beam. The area, not covered with copper foil, of the circuit board is wrapped and protected through the protective clamp, the copper foil area is completely exposed in the reaction liquid, and the transverse frame controls the soaking depth and time of the circuit board in the reaction liquid through sliding control of the sliding rail; the treatment tank is divided into an upper area and a lower area through the separation filter part, precipitated reactants are intercepted in the lower area of the separation filter part, reaction liquid is supplemented again in the upper area for mixing, and the stability of the quality and the concentration of the reaction liquid is ensured.
Owner:黄灵楚
Anchoring device for preventing landslide geological disasters
PendingCN119392735Aaccurate locationprevent landslidesClimate change adaptationExcavationsGear wheelLandslide
The invention relates to the technical field of landslide geological disaster prevention, in particular to an anchoring device for preventing landslide geological disasters. Comprising a movable supporting wheel, a supporting lifting arm, a connecting shaft, a rotary connecting sleeve, a first anchoring adjusting body, a first threaded adjusting rod, a driving clamping head, a first driving toothed belt, a first driving gear, a fixed connecting frame and a second anchoring adjusting body. Anchoring devices evenly distributed in the first anchoring adjusting body and the second anchoring adjusting body can conveniently adjust and control the insertion amount of the anchoring devices inserted into the fixing insertion holes according to the different depths of the fixing insertion holes; and the bottom end of the anchoring device can be firmly inserted into the middle of the fixing insertion hole, so that the anchoring device does not deflect or displace when concrete for fixing is poured into the fixing insertion hole, and the first anchoring adjusting body and the second anchoring adjusting body can accurately and firmly complete laying use.
Owner:中化地质矿山总局陕西地质勘查院
Reusable cable connector
ActiveCN224217855Ufirmly connectedfully protectedCouplings bases/casesCoupling parts mountingScrew threadElectrical and Electronics engineering
Owner:ZHUOER-TECH INTERCONNECT SYST (SUZHOU) CO LTD
Metal-capped sample cup
This utility model relates to the field of sample cup technology, specifically to a metal-capped sample cup, comprising a cup body, a cup mouth ring fixedly connected to the top of the cup body, at least two first limiting blocks fixedly connected to the outer surface of the cup mouth ring, each of the at least two first limiting blocks having a first limiting opening inside, at least two first locking blocks fixedly connected to the outer surface of the cup mouth ring, a metal cap disposed at the top of the cup mouth ring, at least two second locking blocks fixedly connected to the outer surface of the metal cap, each of the at least two second locking blocks locking into the first limiting opening, and at least two second limiting blocks fixedly connected to the outer surface of the metal cap. This utility model, by incorporating a metal cap, provides ample protection for the sample inside the cup, ensuring that the sample will not be affected by chemical reactions during long-term storage inside. Furthermore, the connection between the cap and the cup body is simple, saving the need for multiple rotation operations and improving convenience.
Owner:NANTONG MAIXI METROLOGY TECH CO LTD
Thermal insulation structure suitable for thermal control small pipeline
ActiveCN222351619UEasy to change regularlyeasy to handlePipe supportsCorrosion preventionStructural engineeringHeat conservation
The utility model belongs to the technical field of pipeline heat preservation, and particularly relates to a heat preservation structure suitable for a thermal control small pipeline, which comprises heat preservation cotton sleeved on the small pipeline, a sleeve is sleeved on the outer contour of the heat preservation cotton, and a quick release structure is sleeved on the outer contour of the sleeve. According to the utility model, through the arrangement of the quick-release structure, the quick-release sleeve can be quickly detached without using a tool, the regular replacement and maintenance treatment of the sleeve are facilitated, the maintenance cost is reduced, the working efficiency is improved, and the corrosion of various chemical substances can be resisted, so that the outer side of the thermal control small pipeline is fully protected, and the service life of the pipeline is effectively prolonged; the positioning pieces abut against the outer wall of the sleeve all the time, the sleeve is effectively prevented from being easily separated from the heat preservation cotton to fall off, the stability and safety of the heat preservation structure are guaranteed, and the heat preservation structure has the advantages of being excellent in protection performance and convenient and fast to disassemble.
Owner:CHINA ENERGY CONSTR GP JIANGSU ELECTRIC POWER CONSTR FIRST ENG
An ultrasonic water meter with linkage alarm based on NB-IoT Internet of Things
This utility model discloses a linkage alarm ultrasonic water meter based on NB-IoT (Internet of Things), belonging to the field of pressure regulating equipment technology. It aims to solve the problem that existing multi-functional ultrasonic water meters cannot alarm when abnormal data occurs, thus hindering quick repairs by staff. The key technical points include an ultrasonic water meter body and a linkage alarm. An alarm device for detecting abnormal data is fixedly connected to the outside of the ultrasonic water meter body. One end of the alarm device is electrically connected to a signal transmitting module for sending alarm signals. The linkage alarm is electrically connected to the outside of a signal receiving module for receiving information from the signal transmitting module. A signal processing module for processing the information received by the signal receiving module is also fixedly connected to the outside of the linkage alarm. This achieves the effect of facilitating adjustments and repairs by staff based on abnormal data.
Owner:XUZHOU BINGCHEN ELECTRONICS
Reinforced light multi-core control cable
ActiveCN222545967UImprove insulation performancelight in massClimate change adaptationInsulated cablesMulticore cableDifferential line
The utility model relates to the technical field of control cables, in particular to a reinforced light multi-core control cable which comprises an inner conductor, a first filling layer is fixedly connected to the outer side of the inner conductor, a plurality of differential wire cores are fixedly connected to the outer side of the first filling layer, shielding layers are fixedly connected to the outer sides of the differential wire cores, and the shielding layers are fixedly connected to the outer side of the inner conductor. A connection layer is fixedly connected between the shielding layers, and the outer side of the differential wire core is fixedly connected with a second filling layer. Compared with the prior art, the multi-core cable has the advantages that the shielding layer is arranged on the outer side of each differential wire core, external electromagnetic interference on the differential wire cores is reduced, stability and safety of signal transmission are protected, mutual interference among the differential wire cores can be avoided, the signal strength of the multi-core cable is improved, and the service life of the multi-core cable is prolonged. The first filling layer is made of light magnesium oxide, and the light magnesium oxide has the remarkable characteristics of high content, low impurity content, good stability, good dispersity, fine granularity and the like, so that the insulating property of the cable can be effectively improved.
Owner:SHENZHEN CHENGTIANTAI CABLE IND DEV CO LTD