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36results about How to "Improve installation suitability" patented technology
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Electromagnetic expansion valve
ActiveCN102454797AReduce radial vibrationLimited axial movementOperating means/releasing devices for valvesLift valveEngineeringMechanical engineering
The invention discloses an electromagnetic expansion valve which comprises a valve body (21), a spiral guide rail device (241), a follow-up component (242), magnetic steel (27), a limiting sleeve (31) and a limiting block (25), wherein the spiral guide rail device (241) is fixed on the top wall of the valve body (21); the follow-up component (242) is arranged on the spiral guide rail device (241); the magnetic steel (27) is installed in the valve body (21); the lower end of the rail of the spiral guide rail device (241) is provided with a lower retainer; the limiting sleeve (31) is fixedly connected with the magnetic steel (27); the limiting sleeve (31) is provided with a pushing component which is used for pushing the follow-up component (242) to move along the rail; the limiting block (25) is fixedly connected to the end part of the spiral guide rail device (241), is positioned in the inner cavity of the limiting sleeve (31), and is mutually matched with the inner side wall of the limiting sleeve (31). The electromagnetic expansion valve disclosed by the invention has the advantages of higher vibration-proof performance, stable flow regulation performance, longer service life and smaller volume.
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
Fixing pressing piece for solar cell module
InactiveCN105790683AImprove installation suitabilityEasy maintenancePhotovoltaic supportsPhotovoltaic energy generationEngineeringSolar cell
The present invention discloses a fixing pressing piece for a solar cell module. The fixing pressing piece for the solar cell module comprises a middle pressing piece and a side pressing piece. The middle pressing piece is configured to fixedly connect adjacent two solar cell modules, and the side pressing block is configured to fixedly connect two solar cell modules; the middle pressing piece includes a bolt, a T-shaped pressing piece main body, a spring, a ground lug and a sliding block nut, and the adjacent two solar cell modules are clamped between the two sides of the T-shaped pressing piece main body and the ground lug; and the side pressing piece includes a bolt, a pressing piece main body and a sliding block nut, a flanging is arranged at one side of the pressing piece main body, and the flanging and the two solar cell modules are applied and locked with each other. The fixing pressing piece for the solar cell module is configured to install solar cell modules through adoption of a pressing piece clamping fixation mode so as to simplify the on-site installation steps, shorten the construction on-site installation time, improve the installation adaptability of the solar cell modules and facilitate the later maintenance and replacing of the solar cell modules.
Owner:HAINING CHUANGYUAN SOLAR ENERGY TECH CO LTD
Vertical power terminal double-sided heat dissipation power module
PendingCN113658928AImprove cooling effectHigh working reliabilitySemiconductor/solid-state device detailsSolid-state devicesThermodynamicsEngineering
The invention discloses a vertical power terminal double-sided heat dissipation power module, and the powe rmodule comprises a power module body; the power module body comprises a first insulating substrate and a second insulating substrate which are oppositely arranged, and a plurality of chips and conductive connecting blocks which are arranged between the two insulating substrates; the lower surface of the chip is connected with the first insulating substrate through a connecting layer, the upper surface of the chip is connected with a conductive connecting block through a connecting layer and electrically connected with the first insulating substrate through a metal wire, and the upper surface of the conductive connecting block is connected with the second insulating substrate through a connecting layer; a power terminal and a control terminal are arranged on the first insulating substrate, an arc-shaped hole is formed in a weld leg, connected with the first insulating substrate, of the power terminal, and one end, far away from the arc-shaped hole, of the power terminal is bent towards one side of the first insulating substrate and is perpendicular to the first insulating substrate, so that the power terminal becomes a vertical power terminal; and the first insulating substrate and the second insulating substrate are subjected to injection molding processing through an epoxy plastic package body.
Owner:SHANGHAI DAOZHI TECH CO LTD
Hanging connecting structure of power battery box body and universal mounting method thereof
ActiveCN108437770AHigh local installation strengthFirmly connectedElectric propulsion mountingPower batteryEngineering
The invention discloses a hanging connecting structure of a power battery box body. The hanging connecting structure comprises the power battery box body and floor skeleton beams around the power battery box body. Hanging points of the supporting portions of the front end or / and the rear end or / and the side end of the power battery box body are located in non-beam areas outside the floor skeletonbeams, and the non-beam areas are provided with reinforcing brackets which can be connected with the floor skeleton beams and the front end or / and the rear end or / and the side end of the power batterybox body. The reinforcing brackets include a hanging bracket installed in the first non-beam area, a U-shaped bracket installed in the second non-beam area and telescopic connecting plates installedin the third non-beam area. The invention further discloses a universal installation method of the power battery box body. The hanging connecting structure of the power battery box body and the universal mounting method thereof provide front, rear and side portion mounting points with sufficient strength for battery electric vehicles with different wheelbases and different wheel tracks without changing the overall structure of a vehicle body, and increase the installation universality of the same modular power battery box body.
Owner:DONGFENG MOTOR CORP HUBEI
Power monitoring equipment with protection device
InactiveCN112129336AEasy to fixPlay a protective effectMeasurement apparatus housingsCooling/ventilation/heating modificationsStructural engineeringLightning arrester
The invention discloses power monitoring equipment with a protection device. The equipment comprises a housing, wherein the front surface of the housing is rotationally connected to a cover plate, thetop of the housing is provided with a lightning arrester, the inner wall of the housing is provided with the power monitoring device, and a fixed assembly is arranged below the power monitoring device. According to the power monitoring system with the protection device, through threaded connection between a bolt and a sleeve, the bolt can be rotated to drive a clamping plate to slide inwards, sothat the power monitoring device can is fixed in an abutting manner conveniently, the power monitoring device can be protected through the shell, the power monitoring device can be overhauled and cleaned conveniently, through the clearance fit between a T-shaped sliding rod and a square lantern ring and the clamping connection between a rubber plate and an angular clamping plate, under the actionof a second spring, wires of the power monitoring device can be sequentially embedded into limiting grooves to be clamped and fixed, so that the wire arrangement effect on the power monitoring deviceis achieved, and the situation that the disassembly, assembly and maintenance efficiency are affected due to disorder of the wires is avoided.
Owner:黄美婷
Swivel bearing provided with adjusting structure and achieving convenient self-locking and fixing
ActiveCN113606256AImprove installation suitabilitySimple and convenient control structureBearing unit rigid supportRotational axisButt joint
The invention discloses a swivel bearing provided with an adjusting structure and achieving convenient self-locking and fixing, and relates to the technical field of bearing combination. The swivel bearing solves the problems that a bearing used at present is generally not provided with a high-applicability combination structure capable of adjusting the inner diameter, which goes against quick mounting, butt joint and assembly. The swivel bearing provided with the adjusting structure and achieving convenient self-locking and fixing comprises a base and an outer ring shell, wherein four butt joint piles are fixedly arranged at the top of the side of the base, self-locking contact structures are arranged outside the butt-joint piles, four fixing lugs are integrally arranged on the side of the base, and four butt joint lugs are integrally arranged at the bottom of the side of the outer ring shell. By arranging an inner ring shell, inner forbidding blocks and a pushing ring, a high-applicability combination structure capable of adjusting the inner diameter is provided for the bearing, the swivel bearing can be suitable for mounting of various shaft bodies with different diameters, and the mounting applicability of the bearing is greatly improved; and the control structure is simple and convenient, the bearing achieves self-locking, and the convenience is high.
Owner:QIDONG JINQIAO BEARING
Multifunctional frame rod, device and adsorber
PendingCN114379465AImprove installation suitabilityAbsorb firmlySupplementary fittingsSignalling/lighting devicesMechanical engineeringYachting
The invention discloses a multifunctional hack lever, a device and an adsorber, the multifunctional hack lever comprises a hack lever body and a first mounting part detachably connected with the hack lever body, the hack lever body is provided with a first mounting groove and at least one second mounting groove, the first end of the first mounting part is detachably connected with the first mounting groove, and the second end of the first mounting part is detachably connected with the second mounting groove; the second end of the first mounting part is provided with a rotating assembly. The device comprises a second installation part and a multifunctional frame rod, and the second installation part is connected with the second installation groove in a matched mode. The adsorber comprises the multifunctional hack lever or the multifunctional hack lever device. According to the multifunctional hack lever, by arranging the hack lever body and the first mounting part, the mounting adaptability of the multifunctional hack lever can be improved, the second mounting groove can be used for being matched with other mounting parts for use, and the multifunctional hack lever is wide in application prospect; the adsorber can be suitable for different vehicle types, particularly suitable for different vehicle types without a top holder, yachts and other mobile facilities, different external equipment can be installed according to needs, and the adsorber can be installed at any time when used.
Owner:SHANGHAI ZUOSHI TOOLS
A sewage intercepting permeable brick
ActiveCN105155389BFlat surfaceEasy to walkSolid waste managementPaving gutters/kerbsBrickGroundwater pollution
The invention discloses a sewage interception water-permeable brick which comprises a brick body and filter pieces. The filter pieces comprise bags and filter objects located in the bags. The filter pieces comprise pearl wool sleeves, the non-woven bags and the filter objects located in the non-woven bags. An organic flocculant layer is arranged on the inner surface of each pearl wool sleeve. Each filter object is prepared from, by weight, 20-60 parts of flaky high-strength material, 20-50 parts of fine aggregate and 5-20 parts of binding agent, and the flaky high-strength material, the fine aggregate and the binding agent are mixed and compacted into a blocky structure. The flaky high-strength material is a mixture of one or two or more of long-laid shells, broken earthenware bricks and lamina schist, the fine aggregate is formed by mixing 5-50 parts of alkalescent porous minerals and 0-45 parts of carbonaceous filter materials by weight, and the binding agent is one of high-alumina cement, magnesium oxychloride cement, phosphate binding agent and hydration glass. The water-permeable brick has the beneficial effects that walking is facilitated, and heavy metal, toxic organic substances and colloid of water can be captured so as to avoid groundwater pollution.
Owner:QUANZHOU NORMAL UNIV
Fluorine pump air-conditioning unit cabinet and air-conditioning system
PendingCN111698862AImprove cooling efficiencyImprove installation suitabilitySpecific fluid pumpsPump componentsEngineeringElectric control
The invention relates to the technical field of air conditioners, in particular to a fluorine pump air conditioner unit cabinet which comprises a cabinet body with a mounting cavity and an isolation cavity. An electric control box is arranged in the mounting cavity and is adjacent to the isolation cavity; one side of a radiator is connected with an electric control board in the electric control box, and the other side of the radiator penetrates out of the electric control box and is arranged in the isolation cavity. The isolation cavity is provided with a first air inlet and a first air outletwhich are communicated with the outside, the first air inlet is located under the radiator, and the first air outlet is located over the radiator; the isolation cavity forms a natural convection flowchannel through the first air inlet and the first air outlet. According to the fluorine pump air conditioner unit cabinet, through arrangement of the isolation cavity, heat of the radiator can be directly dissipated into the external environment, the temperature of the electric control box can be lowered, meanwhile, the overall temperature in the cabinet body is lowered, and the fluorine pump airconditioner unit cabinet can be used under the condition that the environment temperature is high; in addition, the mounting cavity of the cabinet body can sealed while heat dissipation is achieved,and influence of external moisture and the like on the reliability of internal electric control devices is avoided.
Owner:QINGDAO HISENSE ELECTRONICS EQUIP
Intelligent panel lock
ActiveCN109763713ASimple structureReduce openingNon-mechanical controlsLock casingsElectrical and Electronics engineeringFront panel
The invention discloses an intelligent panel lock. The intelligent panel lock comprises a front panel (11) provided with a movable front handle (12), a rear panel (13) provided with a movable rear handle (14), a lock body (2) which is arranged between the front panel (11) and the rear panel (13) and provided with a spring bolt, a linkage mechanism which is used for driving the spring bolt to move,a separating and connecting device (4) which is used for controlling the front handle (12) and the rear handle (14) to be separated from and connected with the linkage mechanism, and a controller (5)which is used for receiving an unlocking signal and a locking signal and controlling the separating and connecting device (4) to do separating action and connecting action. The intelligent panel lockis simple in structure, convenient to install and debug, suitable for being installed and used under various environments and high in universality, and unnecessary holes formed in a door lock in thelock installing process are decreased.
Owner:NINGBO HI-TECH DISTRICT RUIAO OPTOELECTRONIC TECH CO LTD
Flexible manipulator for electro-hydraulic hammer
PendingCN113276146AEnsure personal safetyIncrease productivityGripping headsForging/hammering/pressing machinesPhysicsManipulator
The invention relates to the technical field of forging castings, and particularly relates to a flexible manipulator for an electro-hydraulic hammer. The flexible manipulator comprises a movable base, a connecting seat arranged on the movable base, a clamping block assembly arranged on the connecting seat and a driving assembly for driving the clamping block assembly to act, the clamping block assembly comprises a claw beam vertically and fixedly installed on the connecting seat, a left clamping block fixedly installed at the end of the claw beam and a right clamping block movably connected with the claw beam, the right clamping block is rotationally connected with the claw beam through a rotating arm, the left clamping block and the right clamping block are located on the same horizontal line when closed, the rotating arm and the claw beam are rotationally connected through a first pin, the rotating arm is driven by the driving assembly to rotate with the first pin as a fulcrum, and the right clamping block is driven by the rotating arm to do opening and closing movement with the left clamping block. The flexible manipulator has the beneficial effects that manual work is replaced by the manipulator, and the automation level of a forging production line is improved.
Owner:瑞安市中凯自动化科技有限公司
Thermal induction type fireproof automatic sprayer
The invention discloses a thermal induction type fireproof automatic sprayer, and belongs to the technical field of fireproof spraying. The thermal induction type fireproof automatic sprayer comprisesa fixing ring, wherein the bottom of the fixing ring is fixedly connected with a fixing base through a thermal induction glass tube, a supporting seat is arranged on the outer wall of the fixing basein an embedded mode, a mounting seat is fixedly connected to the bottom of the supporting seat, blocking mechanisms are arranged on the two sides of an inner cavity of the mounting seat, and a spraying mechanism is arranged at the top of the fixing ring. According to the thermal induction type fireproof automatic sprayer, a bottom extrusion plate can be driven to move into a bottom baffle, and then a water inlet can be extruded and closed through a sealing gasket and an extrusion gasket so that water inside a fire-fighting water net can be prevented from being pumped out, and meanwhile, the extrusion gasket and the sealing gasket can be extruded by the pressure of the water net, a push plate can be stressed to be opened to make contact with an inner cavity of the baffle in an attached mode, and the limiting stability is ensured so that a water leakage point can be quickly blocked during wrong spraying, the water immersion loss inside a room is reduced, and the overall use requirementis met.
Owner:NANJING HANMINGZHI INTELLIGENT TECHNOLOGY CO LTD
Rapid installation and recovery device and method for underground in-hole micro-seismic sensor
PendingCN114594511AAchieve installationAchieve recyclingSeismic signal receiversSeismology for water-loggingEngineeringMechanical engineering
The invention provides a rapid installation and recovery device and method suitable for an underground in-hole micro-seismic sensor, the device and method are suitable for underground micro-seismic monitoring of coal rock dynamic disasters, the micro-seismic sensor is installed and recovered through electromagnetic force, the problem that an existing micro-seismic sensor is inconvenient to install and recover is solved, and the problem that the existing micro-seismic sensor is inconvenient to install and recover is solved. And the positioning precision, the signal receiving quality and the sensor recovery rate of the micro-seismic sensor are improved.
Owner:SHANDONG UNIV OF SCI & TECH
A geometric teaching aid for mechanical drawing with folding storage function
ActiveCN112140775BImprove installation suitabilityReduce the difficulty of teachingWriting aidsProjectorsEngineeringTeaching tool
The invention discloses a geometric teaching aid for mechanical drawing with the function of folding and storing, and relates to the technical field of mechanical drawing teaching aids, including a base, an adjustment mechanism is provided on the top of the base, and a teaching aid body is movably connected to one side of the adjustment mechanism. One side of the adjustment mechanism is slidably connected with a projection mechanism, and both sides of the top of the base are fixedly connected to side plates, and a number of cover plates are hinged on the top of the base, and the cover plates are attached to the side plates on both sides. The adjustment mechanism includes a first As for the slider, a first sliding slot is opened on the top of the base. In the present invention, by setting the teaching aid mechanism, the first sliding rod slides and pulls the limit magnetic ring to separate from the third magnet, and the clamping seat rotates and offsets to adjust different geometric teaching aid body orientations, and the base and the external drawing paper can be attached directly through the teaching aid body Drawing pictures can significantly improve the installation adaptability of different geometric teaching aids, reduce the difficulty of assembly, effectively reduce the difficulty of mechanical drawing teaching, and meet the overall use needs.
Owner:SHANDONG VOCATIONAL COLLEGE OF IND
A main building structure with an auxiliary equipment installation bracket
ActiveCN112064819BImprove assembly efficiencyImprove the installation and fixing needsWallsProtective buildings/sheltersArchitectural engineeringAssistive equipment
The invention discloses a main body structure of a building with an auxiliary equipment installation bracket, which belongs to the field of prefabricated buildings, and includes a wall body. Both sides of the wall body are provided with clamping mechanisms, and the wall body is connected by clamping The mechanism is clamped with a shock absorbing mechanism, and a mounting mechanism is provided on one side of the shock absorbing mechanism. The clamping mechanism includes a first rotating shaft, and two first bearings are sleeved on the outer wall of the first rotating shaft. The main structure of the building with the auxiliary equipment installation bracket disclosed by the present invention can be disassembled by moving the card board out of the card slot as a shock absorber and a shock absorber plate, and the mounting seat in the inner cavity of the bracket can facilitate the staff to install the auxiliary equipment Fixed, no additional assembly slots are required to improve the installation adaptability, thus effectively improving the assembly efficiency of the shock absorber and one side bracket, effectively facilitating subsequent maintenance, and significantly increasing the installation and fixing requirements for auxiliary equipment.
Owner:淮北淮海建设工程有限责任公司
A movable sand table model of the internal structure of the house
ActiveCN113393757BThe connection is stableMockups show functionality improvementsEducational modelsClassical mechanicsEngineering
The invention is applicable to the technical field of sand table models, and provides a sand table model with a movable internal structure of a house, comprising a workbench, a panel groove is formed at the top of the workbench through the bottom end, and a grid mesh is embedded and fixed in the panel groove, and the workbench works. The four corners of the bottom end of the table are vertically fixed and installed with supporting mechanisms, and four moving adjustment mechanisms are arranged in the panel groove. The sand table model of the internal structure of the house is installed, and then the position of the sand table model can be changed synchronously by changing the position of the square iron block and the magnet sheet, thereby improving the functionality of the simulation display. By adjusting the relative relationship between the support shaft and the corresponding support shaft The insertion depth can realize the tilt adjustment of one corner of the workbench, and then it can be applied to different display environments, so as to meet different display requirements, and finally improve the installation and adaptation performance.
Owner:广东山之田模型艺术设计有限公司
Multi-spring robot chassis drive wheel set
ActiveCN107284170BImprove pass rateImprove shock absorptionElectric propulsion mountingResilient suspensionsDrive wheelDrive shaft
The invention discloses a multi-spring robot chassis driving wheel set, comprising a chassis body (1) and two pairs of driving wheels (2) mounted at the bottom of the chassis body (1), wherein the two pairs of driving wheels (2) are arranged side by side, one pair of driving wheels (2) are driven wheels, the other pair of driving wheels (2) are connected with a driving mechanism through a transmission shaft (3), the driving mechanism is connected with the bottom end of the chassis body (1) through an elastic part, a fixing connection plate (10) extended vertically up is arranged at the edge of the chassis body (1), and both the fixing connection plate (10) and the part of the chassis body (1) close to the fixing connection plate (10) are provided with a plurality of mounting through holes. The multi-spring robot chassis driving wheel set is simple in structure, convenient to assemble, good in damping effect, and high in trafficability, and mobile stability of a robot is greatly improved.
Owner:WUHU XINGTU ROBOT TECH CO LTD
A rotary bearing with adjustable structure for self-locking fixation
ActiveCN113606256BImprove installation suitabilitySimple and convenient control structureBearing unit rigid supportRotational axis
Owner:QIDONG JINQIAO BEARING
Geometric teaching aid with folding storage function for mechanical drawing
ActiveCN112140775AImprove installation suitabilityReduce the difficulty of teachingWriting aidsProjectorsStructural engineeringMechanical engineering
Owner:SHANDONG VOCATIONAL COLLEGE OF IND
Wall chase
ActiveCN102619312BImprove installation suitabilityImprove versatilityCovering/liningsLine tubingStructural engineering
The invention relates to a wall chase, which comprises a chase cover and a chase body, wherein a chamber is formed after the chase cover and the chase body are assembled; the joints of the chase cover and the upper edge of the chase body have matched concave-convex hinge structures; the joints of the chase cover and the lower edge of the chase body are meshed toothed plates which are slide in a staggered way; the cross sections of the toothed plates are sawtoothed; a clapboard is arranged in the chamber, and is used for isolating pipelines which are required to be accommodated; and after the chase cover and the chase body are arranged in a matched way, the lower edge of the chase cover is longer than the chase body, so that a skirting line at the lower end of a wall body is jointed. The wall chase has the beneficial effects that: when pipelines which are required to be accommodated in the wall chase are of different sizes, the contact position between the chase cover and the lower edge of the chase body can be adjusted according to the sizes of the pipelines to adapt to the pipe diameters of the pipelines, so that installation can be simplified, and the installation adaptability and generality of the wall chase are enhanced.
Owner:A O SMITH (CHINA) WATER HEATER CO LTD +1
Thermal induction fire automatic sprinkler
ActiveCN112439148BAvoid pumpingQuick sealSpray nozzlesFire rescueWater immersionStructural engineering
The invention discloses a heat-inductive fireproof automatic sprinkler, which belongs to the technical field of fireproof spraying, and comprises a fixed ring. The bottom of the fixed ring is fixedly connected with a fixed base through a heat-sensitive glass tube, and the outer wall of the fixed base is embedded with a support seat. , the bottom of the support seat is fixedly connected with a mounting seat, both sides of the inner cavity of the mounting seat are provided with a blocking mechanism, and the top of the fixing ring is provided with a spraying mechanism. In the present invention, the bottom extrusion plate can be driven to move into the bottom baffle plate, and the water inlet can be squeezed and closed through the sealing pad and the extrusion pad, thereby preventing the water liquid from being pumped out in the fire-fighting water network, while the water network The pressure can squeeze the extrusion pad and the sealing pad, and the push plate can be opened under force to fit and contact the inner cavity of the baffle to ensure the stability of the limit, so that the water leakage point can be quickly blocked during wrong spraying, reducing the room The internal water immersion loss meets the overall use needs.
Owner:NANJING HANMINGZHI INTELLIGENT TECHNOLOGY CO LTD
Temporary support device for prefabricated air-conditioning panel
ActiveCN109083428BShort durationAct as a temporary supportBuilding material handlingEngineeringStructural engineering
Owner:苏州环盛设计营造集团有限公司
High-stability environment monitoring equipment
InactiveCN113124272AThe installation is firmSmooth movementNon-rotating vibration suppressionStands/trestlesClassical mechanicsEngineering
The invention is applicable to the technical field of environment monitoring, and provides high-stability environment monitoring equipment. The high-stability environment monitoring equipment comprises a bearing seat, a monitor and a base, and further comprises a bearing mechanism and a fixing and adjusting mechanism, wherein the bearing mechanism is used for mounting the bearing seat on a convex cavity formed in the center of the surface of the base, the fixing adjusting mechanism is used for arranging the monitor on the bearing seat, the bearing mechanism comprises a plurality of bearing assemblies evenly distributed in the thickness direction of the bearing seat, each bearing assembly comprises two bearing units which are symmetrically distributed with the center axis of the bearing seat as the symmetry axis, each bearing unit comprises an outer bearing rotating rod and an inner bearing rotating rod, the outer bearing rotating rods and the inner bearing rotating rods are obliquely arranged, and the oblique top ends of the outer bearing rotating rods and the oblique top ends of the inner bearing rotating rods are coaxially and rotationally connected to the bottom corner position of the bearing seat. The high-stability environment monitoring equipment has the advantages of being good in external impact load bearing performance, fast in unloading recovery, stable in monitor installation and the like, and is high in installation applicability.
Owner:宋海梅
A smart panel lock
ActiveCN109763713BSimple structureReduce openingNon-mechanical controlsLock casingsComputer hardwareEmbedded system
The invention discloses an intelligent panel lock, which comprises a front panel (11) on which a movable front handle (12) is arranged; a rear panel (13) on which a movable rear handle (14) is arranged; a lock body (2), which is arranged between the front panel (11) and the rear panel (13), the lock body (2) is provided with a dead bolt; the linkage mechanism, which is used to drive the dead bolt to move; the clutch device (4), which uses It is used to control the separation and engagement of the front handle (12) and the rear handle (14) from the linkage mechanism; the controller (5) is used to receive unlocking and locking signals, and control the clutch device (4) to perform separation and engagement actions. The smart panel lock has a simple structure, is convenient for installation and debugging, reduces unnecessary openings for the door lock when installing the lock, can adapt to installation and use in various environments, and has strong versatility.
Owner:NINGBO HI-TECH DISTRICT RUIAO OPTOELECTRONIC TECH CO LTD
Power distribution cabinet with large-area electrostatic discharge function structure
ActiveCN110707548BInstallation impactEasy to installSubstation/switching arrangement casingsElectrostatic chargesElectrostatic dischargePhysics
The invention provides a power distribution cabinet with a large-area electrostatic discharge functional structure. The power distribution cabinet with the large-area electrostatic discharge functional structure comprises a power distribution cabinet, a fixed side bar and a sliding side bar are fixedly arranged at the inner side of the power distribution cabinet through bolts, and the fixed side bar and the sliding side bar are arranged at the two sides. A plurality of groups of transverse mounting plates are arranged between the fixed side bar and the sliding side bar, threading holes are formed at the bottom of the inner side and the rear side of the power distribution cabinet, and heat dissipation fans are fixedly arranged at the bottoms of the two inner sides of the power distributioncabinet through bolts. By arranging a metal plate with grids, a function of large-area static unified diversion and discharge is provided for the power distribution cabinet, the charges near all components contacted with the inner side of the power distribution cabinet can be guided and discharged in a unified manner, the metal plate wit the grids is arranged in a matching manner and can be hidden, the installation of electrical components is not influenced, the structure is simple, and the installation is convenient.
Owner:河北大唐国际张家口热电有限责任公司
Self-limiting adjusting type lifting device capable of preventing arms from shaking and used for ophthalmological nursing
PendingCN113520626AImprove installation suitabilityEasy to adjustDiagnosticsSurgeryOphthalmic nursingPhysical medicine and rehabilitation
The invention discloses a self-limiting adjusting type lifting device capable of preventing arms from shaking and used for ophthalmological nursing. The self-limiting adjusting type lifting device comprises a main frame body, wherein sliding frames are connected to the two inner sides of the lower end face of the main frame body; lead screws are connected to the parts, in the main frame body, of the sliding frames; rocking handles are fixedly connected to the right ends of the lead screws; fixing frames are fixedly connected to the lower ends of the sliding frames; pressing bolts are connected to the surfaces of one sides of the fixing frames; pressing blocks are connected to one ends of the pressing bolts through bearings; and longitudinal rails are fixedly connected to the two sides of the upper end face of the main frame body. According to the self-limiting adjusting type lifting device capable of preventing the arms from shaking and used for ophthalmological nursing, a lifting block can be conveniently adjusted in all directions, so a medical worker can adjust the lifting block to a comfortable arm lifting position, and all structures can be conveniently, rapidly and stably adjusted; and therefore, medical staff can treat ophthalmological patients in time, and the mounting applicability of the lifting device for ophthalmological nursing can be improved conveniently.
Owner:谢文华
An intelligent traffic monitor
InactiveCN108487117BSimple structureEasy to useTraffic signalsRoad signsMonitor equipmentEmbedded system
The invention provides an intelligent traffic monitor, and relates to the technical field of intelligent traffic monitoring equipment. The intelligent traffic monitor comprises a supporting frame, a connecting rod is fixedly mounted on the top of the right side of the supporting frame through a connecting plate, and a base is fixedly mounted at the bottom of the connecting rod; and a sliding railis fixedly mounted on the top of the inner wall of the base, a thread bushing is fixedly mounted on the left side of the inner wall of the base, a first threaded rod is fixedly inserted in the threadbushing, and the surface of the first threaded rod is movably connected with a sleeve in a sleeved mode. The intelligent traffic monitor is simple in structure and convenient to use, the clamping tightness of a clamping block and a round rod can be controlled through grasping hand force, the situation that a traditional monitor is fixed and mounted through a bolt is avoided, the mounting convenience is effectively improved, columns mounted at different angles are fixed, the angle of a camera is conveniently adjusted, by arranging an anti-skid pad, the friction property of a circular groove andthe columns are increased, and clamping and fixing are more advantageous.
Owner:中梓科技有限公司
Electric door pump device
The invention discloses an electric door pump device. The device comprises a base and further comprises a driving mechanism, a clutch mechanism, a gear transmission mechanism, and an output mechanism,the clutch mechanism switches on or off power transmission of the driving mechanism and the gear transmission mechanism, a foundation support of the clutch mechanism is connected to the base, one endof an elastic part of the clutch mechanism is rotatably connected to the base, the other end of the elastic part of the clutch mechanism is sequentially connected with a clutch handle, a clutch connecting arm, and a clutch plate, when the clutch mechanism is in the closing state, the connecting position of the clutch handle and the base, the connecting position of the clutch handle and the clutchconnecting arm and the connecting position of the clutch connecting arm and the clutch plate are located on one straight line, and the connecting position between the clutch handle and the base is located between the connecting position between the clutch handle and the clutch connecting arm and the connecting position between the clutch connecting arm and the clutch plate. The problems that in the use process of an electric door pump device, due to a clutch mechanism, unstable transmission is generated, and mounting adaptation of the clutch mechanism is poor can be solved, the stable transmission effect is achieved, and the adaptation of the clutch mechanism is improved.
Owner:金湖县微晶控制系统有限公司
Split type multifunctional radar liquid level meter
PendingCN113654620AReplace at any timeShock resistantMachines/enginesLevel indicatorsRotational axisRadar detection
The invention discloses a split type multifunctional radar liquid level meter, and belongs to the field of radar liquid level meters, the split type multifunctional radar liquid level meter comprises a radar detection assembly, a connecting flange and a detection head, a transfer connecting piece is arranged in the connecting flange in a sleeved mode, and the transfer connecting piece comprises a flexible cable, the two ends of the flexible cable are electrically connected with a transfer female head and a transfer male head respectively, the top of the detection head is provided with a connecting male head corresponding to the transfer female head, the bottom of the radar detection assembly is provided with a connecting female head corresponding to the transfer male head, and the inner wall of the connecting flange is slidably connected with a locking ring in the rotation axis direction. A split type connection mode is adopted, a more flexible disassembly structure is achieved, damaged parts can be replaced at any time, the maintenance cost is improved, installation is convenient and fast, rapid installation can be achieved through a pneumatic connection mode, meanwhile, certain damping performance is achieved, and the device has market prospects and is suitable for popularization.
Owner:ANHUI CHUNHUI INSTR CABLE GROUP
Sand table model with movable house internal structures
ActiveCN113393757AThe connection is stableMockups show functionality improvementsEducational modelsClassical mechanicsStructural engineering
The invention is applicable to the technical field of sand table models, and provides a sand table model with movable house internal structures. The model comprises a workbench, a panel groove is formed in the top end of the workbench and penetrates through the bottom end of the workbench, a grating net is fixedly embedded in the panel groove, supporting mechanisms are vertically and fixedly mounted at four corners of the bottom end of the workbench, four movable adjusting mechanisms are arranged in a panel groove, two parts can attract each other through magnetic attraction to achieve a stable connection state, the sand table model of a house internal structure is installed at the top end of a square iron block, and then synchronous change of the position of the sand table model can be achieved by changing the positions of the square iron block and a magnet piece, so that the functionality of the simulation display is improved. By adjusting the relative insertion depth of a supporting shaft barrel and a corresponding supporting shaft rod, inclination adjustment of one corner of the workbench is achieved, then the workbench can be suitable for different display environments, different display requirements are met, and finally the installation adaptation performance is improved.
Owner:广东山之田模型艺术设计有限公司
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