Patents
Literature
140results about How to "Realize fixed installation" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Lightweight winding bag type energy accumulator
The utility model relates to the field of energy accumulators, in particular to a lightweight winding bag type energy accumulator, which is characterized in that a mounting seat is fixedly arranged on one side of a mounting piece, a mounting ring is fixedly arranged at the top of the mounting seat, and a plurality of mounting columns are vertically and fixedly arranged at the top of the mounting ring upwards; the outer side of the light-weight winding type bag type energy accumulator body is fixedly sleeved with an assembling ring, the bottom of the assembling ring is provided with an assembling cavity corresponding to the mounting ring in a matched mode, and the assembling ring is provided with mounting cavities corresponding to the mounting columns in a matched and vertical penetrating mode. According to the utility model, the assembly ring is supported by the mounting ring, so that the light-weight winding bag type energy accumulator body can be supported, and the assembly ring can be fixed by the arrangement of the mounting column and the fixing rod, so that the light-weight winding bag type energy accumulator body can be fixedly mounted, and the mounting mode is simple and rapid, and the mounting efficiency is improved. And a user can conveniently install the light-weight winding type bag type energy accumulator body.
Owner:NINGBO FENGHUA JIANGKOU JINGYI HYDRAULIC CO LTD
Engineering foundation pile detection fixing device for constructional engineering detection
PendingCN119434349ARealize fixed installationImprove convenienceFoundation testingStands/trestlesArchitectural engineeringStructural engineering
The invention discloses an engineering foundation pile detection fixing device for constructional engineering detection, and relates to the technical field of constructional engineering. A fixing ring is arranged on the surface, away from the equipment box, of the top cover; a rack plate is arranged on the outer wall of the fixing ring; a limiting mechanism is arranged in the top cover; a fixing mechanism is arranged on one side of the rack plate; a retracting and releasing mechanism is arranged between the equipment box and the fixing ring; the two L-shaped clamping plates are separated back to back, after the foundation pile detector is placed between the two L-shaped clamping plates, two telescopic rods and two telescopic springs stretch to enable the two L-shaped clamping plates and two L-shaped protective pads to move in the opposite directions, the two L-shaped clamping plates clamp the foundation pile detector through the two L-shaped protective pads, and the foundation pile detector is clamped through the two L-shaped protective pads. Therefore, fixed installation of the foundation pile detector is conveniently achieved, and convenience of installation of the foundation pile detector is effectively improved.
Owner:GUANGXI KECHENG CONSTRUCTION ENGINEERING QUALITY INSPECTION TECHNOLOGY CO LTD
Yarn breaking device for warping machine
ActiveCN222349233URealize fixed installationcut offSevering textilesOther manufacturing equipments/toolsYarnStructural engineering
The utility model relates to the field of textile machinery, in particular to a yarn breaking device for a warping machine, which is characterized in that a top plate is positioned above a bearing plate, a pressing plate is movably arranged between the bearing plate and the top plate, the bottom of the pressing plate is provided with a screw rod cavity, and a screw rod pair is movably arranged in the screw rod cavity through a screw rod; a mounting cavity is inwards formed in one side of the bottom of the lead screw pair, a mounting base is assembled in the mounting cavity, a yarn breaking cutter is fixedly arranged at the bottom of the mounting base and extends out of the bottom of the lead screw pair, and a limiting hole is vertically formed in one side of the top of the mounting base in a penetrating mode. The device is installed on the warping machine, yarn cutting can be achieved through the arrangement of the yarn cutting knife, the installation base can be fixedly installed in the installation cavity in the lead screw pair through adaptive clamping between the limiting hole and the limiting rod, and therefore the yarn cutting knife can be fixedly installed, and the installation mode is rapid, convenient and quite firm.
Owner:CHANGZHOU KAICHEN TEXTILE MASCH TECH CO LTD
Air conditioner indoor unit and decorative plate thereof
ActiveCN222504090URealize fixed installationEasy to assemble and disassembleLighting and heating apparatusHeating and ventilation casings/coversStructural engineeringMechanical engineering
Owner:ZHENGZHOU HAIER AIR CONDITIONER CO LTD +1
Mounting structure of tunnel intelligent lighting system
ActiveCN222527523Uavoid shakingRealize fixed installationLighting support devicesOutdoor lightingIntelligent lightingStructural engineering
The utility model discloses a tunnel intelligent lighting system installation structure which comprises a tunnel body, a plurality of sets of installation mechanisms are arranged on the inner side of the tunnel body, adjusting mechanisms are arranged on the front sides of the multiple sets of installation mechanisms, and each installation mechanism comprises two sets of openings formed in the positions, close to the front side, of the inner side of the tunnel body. Mounting grooves are formed in the positions, close to the rear sides of the two sets of openings, of the inner side of the tunnel body, fluted discs are fixedly arranged on the rear sides of the two sets of mounting grooves, round rods are movably arranged on the inner sides of the two sets of mounting grooves, and racks are fixedly arranged on the rear sides of the two sets of round rods. According to the tunnel intelligent lighting system installation structure, the rack is elastically supported through the reset spring, the installation plate and the lighting lamp are fixedly installed in cooperation with the fluted disc, and the tunnel intelligent lighting system installation structure is simple in structure, concise in installation procedure, short in consumed time, low in labor intensity and high in work efficiency.
Owner:JILIN CONTINENTAL TRANSPORTATION TECH CO LTD
Welding equipment for motor shell machining
ActiveCN224115503URealize fixed installationEasy assemblyWelding/cutting auxillary devicesManufacturing dynamo-electric machinesElectric machineryPhysics
The utility model relates to the field of motor shell processing, in particular to welding equipment for motor shell processing, which is characterized in that a mounting part is rotatably arranged on a base through a motor component, a circular supporting seat is mounted on the mounting part, and a welding component and a positioning component are respectively arranged on two sides of the circular supporting seat on the base; a mounting cavity corresponding to the mounting part is adaptively formed in the bottom of the circular supporting seat, a rotating column is rotationally arranged in the circular supporting seat, clamping columns are movably arranged on the two sides of the rotating column, and clamping cavities corresponding to the clamping columns are adaptively formed in the mounting part. According to the motor shell welding device, welding of the motor shell can be achieved through adaptive arrangement of the round supporting base, the welding assembly and the positioning assembly, and fixed installation of the round supporting base can be achieved through mutual clamping arrangement of the installation piece and the installation cavity and matching of locking between the clamping column and the clamping cavity; the assembling mode of the circular supporting seat is simple and convenient, so that the flexibility of the device is improved.
Owner:CHANGZHOU RUNNENG MECHANICAL & ELECTRICAL EQUIP CO LTD
Beam hanger of oil pumping unit
ActiveCN222501692Uprevent disengagementRealize fixed installationDrilling rodsFluid removalScrew threadMechanics
The utility model discloses a beam hanger of an oil pumping unit, and relates to the technical field of oil pumping units, in particular to the beam hanger of the oil pumping unit, which is mounted on a polish rod of the oil pumping unit, is used for suspending a steel wire rope of the oil pumping unit and comprises a metal body, the upper portion of the metal body is in threaded connection with a polish rod slip, and the polish rod slip is fixedly mounted at the lower end of the polish rod. Rotating heads are rotationally arranged at the two end parts of the metal body; through the arrangement of the rotating head and the metal body, when the oil pumping unit continuously works, the steel wire rope is repeatedly stretched to generate torsion, the steel wire rope is twisted, the steel wire rope is twisted to drive the rotating head located at the upper end of the steel wire rope to rotate, the rotating head rotates on the metal body through the bearing to release the torsion, and the purpose of preventing the steel wire rope from being twisted is achieved. Meanwhile, the steel wire rope can be fixed to a metal body through the rotating head.
Owner:马志勇
Positioning plate fixing structure, water adding device and household appliance
PendingCN119586895AEasy to assembleSimple structureWater-boiling vesselsStructural engineeringHome appliance
The invention relates to the technical field of household appliances, and discloses a positioning plate fixing structure, a water adding device and a household appliance. The positioning plate fixing structure comprises a positioning plate which comprises a plate body, a fixing part and a positioning structure, wherein the fixing part and the positioning structure are arranged on the plate body; the supporting structure is provided with a mounting part, the mounting part is connected with the fixing part in a matched mode, and at least the positioning plate is mounted on the equipment body; and the water injector is rotationally limited on the positioning plate by the positioning structure. The installation part of the supporting structure is connected with the fixing part on the positioning plate in a matched mode, the positioning plate is at least installed on the equipment body, then the water injector is rotationally limited between the initial position and the water adding position through the positioning structure on the positioning plate, the installation structure is simple, convenient assembly of the water injector is achieved, and the assembly efficiency is high.
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Industrial wastewater treatment filtering device convenient for replacing filter screen
ActiveCN224113397URealize fixed installationEasy disassemblySustainable biological treatmentStationary filtering element filtersIndustrial waste waterFiltration
The utility model relates to the field of wastewater treatment, in particular to an industrial wastewater treatment filter device convenient for replacing a filter screen, a water inlet pipe is fixedly arranged on a wastewater treatment filter device body, a primary filter screen is mounted in the water inlet pipe through a mounting piece, and mounting plates are fixedly arranged on the water inlet pipe and positioned on two sides of the mounting piece; movable parts are movably arranged on the two sides of the interior of the mounting part, a plurality of clamping columns are fixedly arranged on the outer sides of the movable parts, clamping cavities are formed in the positions, corresponding to the clamping columns, of the mounting plate in a matched mode, and an extrusion part used for locking the mounting part is vertically and movably arranged in the mounting part. According to the wastewater treatment filtering device disclosed by the utility model, industrial wastewater can be filtered through the wastewater treatment filtering device body, the primary filter screen can be fixedly mounted through mutual clamping between the clamping column and the clamping cavity and locking of the extrusion piece, and the primary filter screen is simple and convenient to disassemble and assemble; and a user can conveniently overhaul and replace the primary filter screen in the later period.
Owner:SHANGHAI HUANZONG IND
A PCB structure and a manufacturing method thereof, and an electronic device
ActiveCN114286494BSolve warpingachieve matchingPrinted circuit assemblingPrinted circuit detailsHemt circuitsMechanical engineering
The present application provides a PCB structure, including a first core board, an adhesive layer, and a second core board that are stacked, the second core board and the first core board are bonded by the adhesive layer, the thermal expansion coefficient of the second core board is smaller than the thermal expansion coefficient of the first core board, a circuit layer is provided on the surface of the first core board, and there is no circuit layer between the adhesive layer and the second core board. The present application changes the thermal expansion coefficient of the entire PCB structure by providing at least one second core board with a smaller expansion coefficient than the first core board among the multiple first core boards, so as to improve the overall rigidity of the PCB structure and solve the warping problem of the PCB structure during the reflow soldering process. At the same time, the present application also provides a method for manufacturing a PCB structure and an electronic device.
Owner:HUAWEI TECH CO LTD
Community lamp box advertising board
ActiveCN222562209Uensure normal flowGuaranteed operating lifeLighting heating/cooling arrangementsIlluminated signsMechanical engineering
The utility model belongs to the technical field of lamp box advertising boards, and particularly relates to a community lamp box advertising board. Comprising a lamp box body; the explosion-proof glass plates are arranged on the front and rear sides of the lamp box body The rainproof mechanism is arranged at the top of the lamp box body and used for preventing rainwater from entering the lamp box body; the rainproof mechanism comprises a rain shelter arranged at the top of the lamp box body; the mounting plates are arranged on the left side and the right side of the rain shelter and the left side and the right side of the lamp box body, and the two mounting plates on the same side make contact with each other; the bolts are arranged between the two mounting plates on the same side in a penetrating mode, and the rain sheltering shed is fixedly mounted at the top of the lamp box body through the bolts; the blocking grooves are formed in the edge of the bottom of the rain shelter, communicate with one another and are used for blocking rainwater from flowing towards the lamp box body. According to the community lamp box advertising board, rainwater can permeate into the advertising box, and it is ensured that the advertising board can normally operate and effectively play a role under various weather conditions.
Owner:HANGZHOU HAIRUIDA ADVERTISING CO LTD
Thoracocentesis guiding and positioning device for breathing critical patient
InactiveCN119498934ARealize fixed installationincrease contactSurgical needlesTrocarPhysical medicine and rehabilitationPhysical therapy
The invention discloses a thoracocentesis guiding and positioning device for a breathing critical patient, and relates to the field of medical devices.The thoracocentesis guiding and positioning device comprises a first guiding plate, a second guiding plate is installed on one side of the first guiding plate, and a semi-arc adjustable plate is slidably connected to the inner wall of the first guiding plate and the inner wall of the second guiding plate; a screw rod is rotatably connected to the inner wall of the first guide plate, a threaded hole is formed in the surface of the semi-arc adjustable plate, the inner wall of the threaded hole is in threaded connection with the surface of the screw rod, and a sliding block is slidably connected to the inner wall of the semi-arc adjustable plate. The first guide plate and the second guide plate are arranged to guide and position the movement of the semi-arc adjustable plate, the screw rod is arranged, an operator rotates the screw rod, the screw rod rotates to drive the position adjustment of the semi-arc adjustable plate to change, the sliding block is arranged, the position of the sliding block is adjusted to drive the position of the sleeve to change, and by arranging the sleeve, the position of the semi-arc adjustable plate is adjusted to change. And an operator can conveniently perform needling positioning through the sleeve.
Owner:SHIJIAZHUANG PEOPLES HOSPITAL
Liquid crystal display screen with waterproof structure
InactiveCN119560833AImprove installation stabilityImprove waterproof performanceCasings/cabinets/drawers detailsCouplings bases/casesLiquid-crystal displayDisplay device
The invention discloses a liquid crystal display screen with a waterproof structure, and relates to the technical field of liquid crystal display screens, the liquid crystal display screen comprises a display screen main body, a bracket, a fitting plate and a wiring groove formed in the middle of the bottom of the display screen main body, and further comprises a protection assembly arranged in the fitting plate, and a positioning assembly arranged at the top of the fitting plate; the protection assembly comprises an empty groove, side grooves are formed in the attaching plate and located in the two side walls of the empty groove, a fixing rod is fixedly connected to the inner top face of each side groove, a sliding block is slidably connected to the outer side of each fixing rod, and a sliding plate is fixedly connected to one side of each sliding block. The problem that the waterproof effect of the liquid crystal display is reduced due to the fact that the waterproof function of the cover plate is limited and the waterproof protection of the interface slot is inconvenient after wiring is solved.
Owner:SHENZHEN WEIHUI TECH CO LTD
Weight detection loading device of weighing sensor
ActiveCN222652361URealize fixed installationEasy to installWeighing auxillary devicesClassical mechanicsLoad cell
Owner:ZHENGZHOU KELI SENSING TECH CO LTD
Oil pump valve body
ActiveCN222478929URealize fixed installationEasy to installPositive displacement pump componentsLiquid fuel engine componentsButt jointMechanics
The utility model discloses an oil pump valve body which comprises an oil pump valve main body, a Z-shaped hole and a connecting pipe, connecting parts are arranged on the two sides of the oil pump valve main body, one end of the connecting pipe is fixedly connected with a butt joint part, an installation sleeve is fixedly installed on the outer side of the connecting part, a sealing ring is installed on the inner side of the installation sleeve, and the Z-shaped hole is formed in the Z-shaped hole. Empty grooves are symmetrically formed in the inner side of the mounting sleeve, rotating shafts are rotatably connected to the interiors of the empty grooves, rotating rods are fixedly connected to the outer sides of the rotating shafts, telescopic rods are fixedly connected to one sides of the interiors of the empty grooves, and first springs are fixedly connected to the sides, close to the telescopic rods, of the rotating rods. One end of a telescopic part of the telescopic rod is fixedly connected with a first spring, the outer side of the mounting sleeve is fixedly connected with an outer shell, and the problems that when the valve body and a pipeline are mounted and connected through a flange, multiple sets of bolt pieces need to be screwed, operation is inconvenient, time is consumed for mounting and follow-up dismounting and maintaining, and the mounting and maintaining efficiency is reduced are solved.
Owner:宁波丰驰金属制造有限公司
Waterproof and antifouling meat grinder head with rear-mounted closed bearing
ActiveCN222535136Uimprove hygieneavoid it happening againGrain treatmentsMeat processing devicesWater flowSewage
The utility model relates to the technical field of meat mincing machines, and discloses a waterproof antifouling meat mincing machine head with a rear-mounted closed bearing, which comprises a machine head main body, a funnel-shaped meat inlet is arranged at the top of the machine head main body, an external thread is arranged at one end of the machine head main body, a cavity is arranged in the machine head main body, and a bearing is arranged in the cavity. A first baffle is fixedly mounted in the machine head body, a bearing body is fixedly mounted on the outer side of the first baffle, a mounting ring is fixedly mounted at the other end of the bearing body, a limiting ring is fixedly mounted on one side of the mounting ring, and a containing groove is formed in one side of the limiting ring. According to the waterproof and antifouling meat grinder head with the rear closed bearing, in the meat grinding process, the first baffle plays a role in blocking meat and water, the meat and the water are prevented from making contact with the bearing body, no black water flows out, the ground meat can be clean, the sanitation of the ground meat is improved, sewage can be prevented from being generated in the meat grinding process, and the meat grinding efficiency is improved. The waterproof and antifouling effects can be achieved.
Owner:孙建明
High-voltage-resistant male connector and female connector
ActiveCN222463535URealize fixed installationimprove securitySecuring/insulating coupling contact membersCoupling contact membersStructural engineeringMechanical engineering
The utility model provides a high voltage resistant male connector and female connector, comprising an insulating shell, a connecting terminal and a male lock buckle, the connecting terminal is assembled in the insulating shell, a wire holder is located in a wiring hole, a connecting column is located in a connecting hole, the height of the connecting hole is greater than the height of the connecting column or a connecting arm, and the creepage distance is increased, so that the high voltage resistant male connector and the high voltage resistant female connector are formed. The safety and the high-voltage resistance degree of the connector can be effectively improved, and the male connecting terminal can be fixedly installed in the inserting direction through the clamping of the free end of the elastic locking arm and the positioning ring groove, the limiting adjacent matching of the positioning step and the spacing wall, and the clamping of the clamping part and the buckling part. And the assembling and positioning smoothness can be improved through slope matching, and the installation stability of the male locking buckle is improved through the arrangement of the connecting plate.
Owner:HARTING ZHUHAI MFG
Perforation-free mechanical fixing device for waterproof coiled material
ActiveCN222575772UImprove waterproof performanceRealize fixed installationBuilding insulationsArchitectural engineeringStructural engineering
The utility model relates to the technical field of building waterproof construction, in particular to a waterproof roll perforation-free mechanical fixing device which comprises a base layer, a wall body and a waterproof roll, a working face is fixedly installed at the top end of the base layer, the wall body is fixedly installed on one side of the top end of the working face, a perforation-free mechanical fixing structure is arranged above the wall body, and the waterproof roll is fixedly installed on the wall body. The perforation-free mechanical fixing structure comprises limiting blocks, a connecting rod and a clamping plate, and baffles are movably connected to the outer sides of the two limiting blocks. According to the perforation-free mechanical fixing device for the waterproof coiled material, the two sides of the connecting rod are sleeved with the baffles, then the two ends of the connecting rod are also sleeved with the two sliding blocks with the clamping plates at the lower ends, nuts are screwed in and rotated through threaded heads at the two ends till the nuts are tightened, and the sliding blocks can drive the clamping plates on the two sides to be clamped and fixed to the upper portion of a wall; the waterproof coiled material is fixedly installed in a fixing mode without punching, and the waterproof performance of the non-punching mechanical fixing device for the waterproof coiled material is improved.
Owner:ZHEJIANG JIACHENG BUILDING
Tower crane mounting structure
ActiveCN222476005Uachieve installationGuaranteed installationCranesArchitectural engineeringStructural engineering
The utility model discloses a tower crane installation structure which comprises a base plate and a base assembly embedded in concrete, the base assembly comprises a pile foundation column, an embedded bottom plate and positioning bolts, the embedded bottom plate is installed at the bottom of the base plate through the pile foundation column, and the positioning bolts are arranged in the circumferential direction of the embedded bottom plate. The pre-embedded bottom plate is connected to a concrete bottom base layer through positioning bolts, fixed installation of the pre-embedded bottom plate is reinforced, the overstress reinforcing device is dispersed to concrete, and a part of stress can be offset through the stress reinforcing device, so that protection of the interior of the concrete and sharing of the bearing force of the tower crane are achieved; the fastening nut abuts against the top end face of the bolt cylinder so that the bolt cylinder can be fixedly installed through the fixing bolt rod, and the part, extending out of the bolt cylinder, of the fixing bolt rod and a tower crane standard knot are installed so that a tower crane can be fixedly installed.
Owner:ANHUI WANBEI PANGYUAN CONSTR TECH CO LTD
Dustproof terminal connector
ActiveCN222620227Uavoid enteringavoid scratchesCouplings bases/casesStructural engineeringMechanical engineering
The utility model discloses a dustproof terminal connector which comprises a male plug, and the left end of the male plug is wrapped with a dustproof cover. Two groups of dustproof covers are arranged, a sealing strip is adhered to the lower end surface of the upper dustproof cover, the sealing strip is matched with the upper end surface of the lower dustproof cover, and a through hole is formed in the left side of each dustproof cover; five groups of through holes are formed, protective pads are arranged on the inner walls of the through holes, and the protective pads are bonded with the dustproof cover. An inserting block is fixed to the inner wall of the right side of the dustproof cover, the inserting block is matched with the male plug, and a clamping rod is clamped in the right side of the inserting block. The dustproof terminal connector not only can realize a sealing effect so as to prevent dust from entering from a gap between the two groups of dustproof covers, so that the dust is prevented from influencing the stability of wire connection, but also can prevent the dustproof covers from scratching the wire body, so that the wire is protected, and the male plug and the female plug are convenient to mount and dismount.
Owner:SHENZHEN LIQIAN CONNECTOR CO LTD
Production process of high flame-retardant plastic plate
ActiveCN116619766BImprove flame retardant performanceIncrease productivityMetal working apparatusEmulsionAdhesive glue
The application discloses a production process of high-flame-retardant plastic plate, belongs to the technical field of plastic plate production, and comprises limiting installation operation, cross support frame installation on both sides of the middle partition plate, upper plate slotting operation, flame-retardant upper plate slotting, lower plate slotting operation, flame-retardant lower plate and middle partition plate installation, and upper plate installation operation, flame-retardant upper plate and synthetic part installation. The cross support frame enters the inside of the cutting groove, realizes the installation of the flame-retardant upper plate, the flame-retardant lower plate and the middle partition plate, avoids displacement during installation, fills liquid glue in the inside of the cutting groove of the flame-retardant lower plate, coats the upper plane of the flame-retardant lower plate with the emulsion glue, so that the liquid glue can be fully mixed in the gap between the cross support frame and the cutting groove when the middle partition plate is pressed down, the cross support frame and the cutting groove are fully connected, and the bonding quality is ensured.
Owner:ANHUI JINRONG NEW MATERIAL TECH CO LTD
Gift packaging box with bracket
ActiveCN222474910URealize fixed installationQuick installation and removalPackage recyclingExternal fittingsStructural engineeringPackaging Case
The utility model discloses a gift packing box with a bracket, which comprises a gift packing box, the bracket is arranged below the gift packing box, the bottom end of the gift packing box is fixedly connected with a connecting column, detachable components are arranged on two sides of the bottom end of the connecting column, fixing plates are arranged at the bottom ends of the detachable components, and the fixing plates are fixedly connected with the bracket. The bottom end of the fixing plate is fixedly connected to the upper portion of the bracket, an inserting rod is fixedly installed at the top end of the fixing plate and inserted into the connecting column, the detachable assembly comprises a groove A formed in the side edge of the connecting column, a sliding rod A is vertically and fixedly connected into the groove A, and the outer surface of the sliding rod A is sleeved with a compression spring. Through the arranged structure, the bracket can be conveniently and quickly mounted and dismounted between the gift packaging boxes, the flexibility of the device is improved, and meanwhile, different brackets can be conveniently replaced to facilitate hanging or supporting.
Owner:SYNTHETIC ENVIRONMENTAL PROTECTION PACKAGING (DONGGUAN) CO LTD
Reinforcing steel bar strength detection mechanism
ActiveCN222579849Ueasy to cleanAchieve circulationMaterial strength using steady bending forcesCleaning using gasesSlagRebar
The utility model discloses a reinforcing steel bar strength detection mechanism which comprises a detection mechanism main body, the detection mechanism main body is composed of a bin body, a hydraulic mechanism and two groups of placing tables, one end of the bin body is provided with a suction assembly, the upper surface of the bin body is detachably provided with a collection box, and a blocking net is arranged in an air outlet hole. The steel bar bending strength detection device has the advantages that the steel bar is placed in the mounting groove in the placing table in the bin body, then the hydraulic head of the hydraulic mechanism applies pressure to the steel bar, so that the bending strength of the steel bar is detected, the suction assembly operates to enable the suction part to suck iron slag in the bin body, and then the iron slag is discharged to the discharge part; and the iron slag in the bin body can be conveniently cleaned, and finally, the iron slag can be discharged into the collecting box through a discharging part via a through hole, so that the collecting box collects the iron slag, the air can be discharged from blocking mesh holes through air, air circulation generated in the collecting box is realized, and the iron slag can be blocked in the collecting box by a blocking mesh.
Owner:SHANGHAI FENGCHANG IND CO LTD
Optical lens with replaceable connecting assembly
ActiveCN222653231URealize fixed installationRealize the disassembly operationMountingsCamera body detailsOpticsInternal connection
The utility model relates to the technical field of optical lenses, and discloses an optical lens with a replaceable connecting assembly, which comprises a camera connector, a connecting ring arranged at the front end of the camera connector and a lens body arranged in the connecting ring, and a connecting groove matched with the lens body is formed in the connecting ring. The rear end of the connecting ring is inserted into the connecting groove, a rotating groove is formed in the front end in the connecting groove, a positioning mechanism is arranged in the rotating groove and comprises a rotating ring slidably connected with the interior of the rotating groove, and two positioning clamping blocks clamped into the two arc-shaped clamping grooves are symmetrically and fixedly connected to the outer wall face of the rotating ring. Two movable grooves corresponding to the two fixed insertion holes in position are formed in the front inner wall faces of the two arc-shaped clamping grooves, and fixing mechanisms are arranged in the two movable grooves. According to the utility model, through the arrangement of the positioning mechanism and the fixing mechanism, the lens body can be conveniently and fixedly mounted and dismounted by the equipment, and the mounting stability of the lens body is improved.
Owner:WUHAN RAYZHI INTELLIGENT TECHNOLOGY CO LTD
Steel structure connecting assembly
ActiveCN224078386URealize fixed installationSimple and fast connection methodBuilding constructionsClassical mechanicsSilica gel
The utility model provides a steel structure connecting assembly, and relates to the technical field of steel structures. A cross beam cavity matched with the cross beam is formed in the stand column, fixing cavities are formed in the positions, located on the two sides of the cross beam cavity, of the stand column, and fixing bases are fixedly arranged in the fixing cavities; a two-way lead screw is rotationally arranged in the fixing base, clamping columns are movably arranged on the upper end and the lower side of the fixing base, and clamping cavities are formed in the positions, corresponding to the clamping columns, of the cross beam in a matched mode; a silica gel pad is laid on the inner wall of the clamping cavity. According to the utility model, the problem that the steel structure joining assembly generally realizes the joining of the steel structure through welding, bolt connection or rivet connection and the like is solved. The procedures of the connection modes are complex, a higher technical level and finer operation are needed, and the construction difficulty is increased. And the construction time can be increased due to complex procedures, so that the construction speed is reduced.
Owner:QINGDAO XINGUANGZHENG STEEL STRUCTURE MATERIAL
A detachable PVC raincoat fabric winding machine
The utility model discloses a detachable PVC raincoat fabric winding machine, including base, the upper end symmetry fixed with two support plates of base is equipped with first winding shaft and second winding shaft between two support plates, the outside of first winding shaft and second winding shaft is equipped with first winding roller and second winding roller respectively, both ends of first winding shaft are equipped with mounting mechanism, one end of second winding shaft is rotatably connected with one of support plates, the other end of second winding shaft penetrates another support plate and is fixedly connected with driven wheel, the upper end fixed connection of base has drive motor. This detachable PVC raincoat fabric winding machine can be effectively disassembled before and after winding operation process, and installation is stable, avoids the loosening after the installation of PVC raincoat fabric, avoids the fracture of PVC raincoat fabric, guarantees the work progress of PVC raincoat fabric winding.
Owner:FUZHOU JIANHENG GARMENT CO LTD
Spraying device for liquid cooling energy storage box production
ActiveCN224271681URealize all-round sprayingImprove spray uniformitySpraying apparatusSprayerCooling energy
The utility model relates to the technical field of liquid cooling energy storage box production, and discloses a liquid cooling energy storage box production spraying device which comprises a machine frame, a controller, a movable spraying mechanism and a workpiece assembling mechanism, the controller is arranged on the machine frame, and the movable spraying mechanism and the workpiece assembling mechanism are both installed on the machine frame. The movable spraying mechanism corresponds to the workpiece assembling mechanism in position, and the rack comprises a supporting plate, a frame plate, a rotating support, a connecting frame and a mounting plate. The movable spraying mechanism is arranged, the electric sliding block can slide along the electric sliding rail in a reciprocating mode to drive the sprayer to achieve movable spraying in the horizontal direction, the electric cylinder body can drive the electric cylinder telescopic shaft to stretch out and draw back, and therefore the lifting frame is driven to ascend and descend, the sprayer can move in the vertical direction, and then all-directional spraying of the liquid cooling energy storage box is achieved. And the spraying uniformity and quality are improved.
Owner:FUJIAN HONGYING INTELLIGENT TECHNOLOGY CO LTD
Mining explosion-proof and intrinsically safe vacuum permanent magnet feed combined switch cabinet
The utility model discloses a mining explosion-proof and intrinsically safe vacuum permanent magnet feed combined switch cabinet, and relates to the technical field of coal mine underground power supply systems. The switch cabinet comprises a switch cabinet body, a feed switch, a magnetic starting module and a lighting comprehensive protection module, an equipment seat is fixedly mounted at the bottom of the switch cabinet body, a partition plate is fixedly mounted on the inner wall of the switch cabinet body, and a plurality of explosion-proof cavities are formed between the partition plate and the inner wall of the switch cabinet body. The feed switch, the magnetic starting module and the illumination comprehensive protection module are fixedly installed in the explosion-proof cavity, and a fixing mechanism is arranged in the explosion-proof cavity. The feeder switch is placed on the two L-shaped supporting plates, the two L-shaped limiting plates and the two L-shaped baffles are driven to be close to each other, the two L-shaped limiting plates and the two L-shaped baffles limit the feeder switch, the feeder switch is fixed in the explosion-proof cavity, and therefore fixed installation of the feeder switch is conveniently achieved, and the practicability is high. And the convenience of installing the feed switch is effectively improved.
Owner:CHINA SHENHUA ENERGY CO LTD SHENDONG COAL BRANCH
Novel high-strength porcelain insulator
ActiveCN119673582ARealize fixed installationGuaranteed installation strengthInsulatorsMechanical engineeringPorcelain insulator
The invention relates to the technical field of insulators, in particular to a novel high-strength porcelain insulator, which is characterized in that a lower clamp which is matched with an upper mounting piece to fix and clamp a power transmission cable is rotatably mounted on a limiting cross beam, a lower insertion block which is matched and inserted with an insulating column is arranged on the upper mounting piece, and a hook groove is formed in the lower insertion block; the beneficial effects are that the upper mounting piece with the hook groove is arranged, so that the upper mounting piece can be hung on the upper cross beam through reverse rotation in the dismounting and replacing process, and the lower mounting piece can be hung on the lower cross beam through reverse rotation in the dismounting and replacing process, so that the dismounting and replacing efficiency is improved, and the dismounting and replacing cost is reduced. Meanwhile, the insertion rod assembly is arranged to be matched with the hook groove of the lower insertion block, namely, the upper installation piece is fixed, meanwhile, fixed installation of the insulation column is achieved, the insertion rod assembly is inserted into the insulator and is not prone to being affected by the environment, and the installation strength and stability of the insulator are guaranteed.
Owner:PINGXIANG JIEWEI ELECTRIC PORCELAIN CO LTD
Novel multipurpose foldable water tank
InactiveCN222302822Ureduce occupancyEasy to disassemblePisciculture and aquariaWater storageMarine engineering
The utility model discloses a novel multipurpose foldable water tank which comprises a supporting frame, a water bag and a fixing pipe. The supporting frame comprises a base and an upper cover, the base and the upper cover are connected through a supporting rod and an X-shaped supporting rod, a fixing base is arranged in the middle of the base, a sleeve is arranged in the middle of the upper cover, the fixing pipe penetrates through the sleeve, the bottom end of the fixing pipe is in threaded connection with the fixing base, and the fixing pipe is sleeved with a threaded base in threaded connection with the sleeve. A locking pin is arranged at the upper part of the fixed pipe; the water bag is arranged in the supporting frame, a through hole matched with the sleeve is formed in the middle of the water bag, and a binding belt matched with the X-shaped supporting rod is arranged on the water bag. The foldable water tank adopts a foldable and detachable structure, is small in size and convenient to store and carry, can realize water storage and fish placement, can also realize fixed installation of the sunshade, and has multiple purposes.
Owner:刘欣