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29results about How to "Prevent bending" patented technology
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Protection device for industrial internet gateway
ActiveCN222339426UImprove connection strengthprevent bendingCoupling device detailsNetwork connectionsThe InternetStructural engineering
The utility model discloses a protection device for an industrial internet gateway, and relates to the technical field of gateway equipment protection equipment. Comprising a protection box body; a threading hole is formed in the protection box body; the side, provided with the threading hole, of the protection box body is connected with a wire harness clamping assembly. The wire harness clamping assembly comprises a clamping and fixing assembly which relatively moves in the radial direction of the threading hole. The side, facing the threading hole, of the clamping and fixing assembly is connected with a clamping piece used for clamping and fixing a wire harness. According to the invention, the port of the wire harness is clamped and fixed, the connection strength between the wire harness and the gateway is improved, and the phenomena of loosening and falling of the port of the wire harness and the bending of the end part of the wire harness caused by the loosening of the wire harness are avoided.
Owner:LANGCHAO GONGCHUANG (SHANDONG) SUPPLY CHAIN TECH CO LTD
Automatic centering and tightening equipment
ActiveCN222626845UImprove assembly efficiencyImprove pass rateMetal working apparatusSlide plateIndustrial engineering
The utility model relates to an automatic centering and tightening device which comprises a bottom plate. The press-fit mechanism comprises a carrying plate connected to the top of the bottom plate in a sliding mode, a bearing seat fixed to the top of the carrying plate, a clamping groove formed in the top of the bearing seat and used for bearing a nut, a pressing block arranged above the bearing seat in a lifting mode, and a pressing groove formed in the bottom of the pressing block. The pressing block descends to press the nut between the pressing groove and the clamping groove. The tightening mechanism comprises a sliding plate connected to the top of the bottom plate in a sliding mode, a torque shaft rotationally installed on the top of the sliding plate, an adapter connected with the torque shaft and a locking rod integrally connected to the side, away from the torque shaft, of the adapter. The automatic centering and tightening equipment is high in automation degree, the assembling efficiency of the nut and the screw rod is remarkably improved, and the labor cost input is saved; and the assembly precision of finished products can be ensured, and the qualification rate of the finished products is improved.
Owner:SUZHOU HEZHONGJU INTELLIGENT EQUIP CO LTD
Rotary laser etching mechanism convenient to operate and used for vacuum coating
ActiveCN222492598Uavoid driftingHigh precisionLaser beam welding apparatusLaser etchingRectangular aperture
The utility model relates to the technical field of rotary laser carving machines, in particular to a vacuum coating rotary laser carving mechanism convenient to operate, which comprises a laser carving machine body, the surface of the laser carving machine body is rotatably connected with a display screen, the inner wall of the laser carving machine body is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotary disc. A field lens is installed on the surface of the laser carving machine body, a clamping device is arranged on the surface of the rotating disc and comprises an L-shaped plate, the L-shaped plate is fixedly connected with the rotating disc, a rectangular hole is formed in the surface of the rotating disc, a sliding plate is slidably connected to a short arm of the L-shaped plate, and a V-shaped clamp is fixedly connected to the surface of the sliding plate. The V-shaped clamp is slidably connected with the inner wall of the rectangular hole, and the surface of the sliding plate is in threaded connection with a screw rod. According to the laser engraving machine, the problem that most existing laser engraving machines do not fix an object, and consequently the object is prone to deviating in the rotating process is solved.
Owner:QINGDAO COLETTE PHOTOELECTRIC TECH
Cutting method for long axis type part fixed-length cutting production line
The application relates to the technical field of machining, and particularly discloses a cutting method of a long-shaft part fixed-length cutting production line, the long-shaft part fixed-length cutting production line comprising a rack, a cutting machine, a first blocking mechanism and a conveying line, the first blocking mechanism comprising a mover, a first driver and a first baffle, the mover driving the first baffle to move, and the first driver driving the first baffle to move close to or away from the conveying line; the unloading mechanism comprising a turnover plate rotationally connected to the rack, and the conveying line comprising a roller conveying line, the roller conveying line comprising a plurality of rollers, the turnover plate being located between adjacent rollers and being capable of supporting the part; the method comprising the following steps: S1, end cutting of a base material; and S2, fixed-length cutting of the base material: the base material is conveyed to be blocked by the first baffle under the conveying of the conveying line, then the cutting machine is started, and the cutting machine cuts the base material to form a fixed-length part. The scheme is used to solve the problem of high labor cost in the prior art that manual transfer of the fixed-length cut part is needed.
Owner:CHONGQING LONGYU PRECISION COPPER TUBE CO LTD
An automatic packaging machine for drug applicator tips
The application discloses a kind of automatic packaging machines of administration finger sleeve, it is related to medical instrument relevant technical field, including bag breaking mechanism, finger sleeve clamping mechanism and fingertip compression mechanism, finger sleeve is composed of fingertip and finger pulp, the finger sleeve clamping mechanism includes several groups of clamping jaw and driving part, each group of clamping jaw is two, and each clamping jaw is equipped with clamping roller;In the bag breaking mechanism from the material film on the pressure away from the finger sleeve stroke, several groups of clamping jaw are based on the driving of driving part and first clamping finger pulp, and each clamping roller is based on the driving of driving part and clamps fingertip again;After finger sleeve enters packaging, several groups of clamping roller are based on the driving of driving part and first remove the clamping of fingertip, fingertip compression mechanism compresses fingertip, and several groups of clamping jaw are based on the driving of driving part and remove the clamping of finger pulp again.
Owner:SHAANXI XIANGSHI AOTE MEDICAL EQUIPMENT CO LTD
Plate shearing machine for fan blade plate machining
PendingCN121798023Areduce mistakesstable supportShearing machinesWind energy generationMachineFan blade
The invention provides a plate shearing machine for fan blade plate machining, and relates to the technical field of shearing equipment, the plate shearing machine comprises a main body, a groove is formed in the rear side of the main body, the groove is of an inclined structure, the main body comprises a side plate, an open groove is formed in the side face of the side plate, a threaded rod is installed on the side face of the side plate, and a supporting assembly is installed at the top of the main body; the supporting assembly comprises an inner groove, and a telescopic assembly is installed in the inner groove; and the discharging assembly is installed on the rear side of the main body, the discharging assembly comprises a guide plate, and the top of the guide plate is installed in a groove in the rear side of the main body through a rotating shaft. The guide plate is used for guiding sheared plates, the bottom plate drives the guide plate to move through the connecting plate, the plates directly fall into the container, the workload of operators is reduced, and the problems that when an existing plate shearing machine is used, the plates sheared by the plate shearing machine directly fall onto the ground, and time and labor are wasted during picking are solved.
Owner:NANTONG WEIHE ROOTS FAN CO LTD
Multi-directional synchronous pressing device of copper wire cold welding machine
ActiveCN224273939USynchronous pressure clamping effectAffect accuracyWelding/cutting auxillary devicesAuxillary welding devicesCopper wireCopper-wiring
This utility model relates to the field of copper wire cold welding technology and discloses a multi-directional synchronous pressure device for a copper wire cold welding machine, a welding platform, a welding support arm fixedly installed on one side of the top of the welding platform, and a limiting mechanism provided inside the welding platform; the limiting mechanism includes a sliding bracket, which is slidably connected inside the welding platform, and a hydraulic rod is fixedly installed on one side of the outer wall of the sliding bracket. This utility model, through the design of a moving plate, a fixed frame, a support shaft, a connecting block, a pressure plate, and a limiting ring, achieves a synchronous pressure clamping effect on the copper wire in multiple directions, avoiding rotation or shaking under force, which would affect the accuracy and quality of welding and cause misalignment. At the same time, it can adjust the displacement of the moving plate according to the diameter of the copper wire, so that the pressure plate rotates, which is suitable for pressure fixing copper wires of different diameters, further improving applicability.
Owner:SUZHOU JINHONGFENG ELECTRONICS CO LTD
Automatic folding mechanism of linear motor
PendingCN121966180AAvoid looseningImprove stabilityPropulsion systemsElectric machineControl engineering
The invention relates to the technical field of linear motors, in particular to an automatic folding mechanism of a linear motor, which comprises a first machine body, a fixing groove is formed in one side of the first machine body, an inserting mechanism is arranged in the fixing groove, a connecting groove is formed in the other side of the lower end of the first machine body, and a lifting mechanism is jointly arranged on two sides of the upper end in the connecting groove. A lifting plate is arranged on the lifting mechanism, and a rotating mechanism is arranged in the middle of the upper end of the lifting plate. When the linear motor is folded, the folded linear motor can be automatically and fixedly connected, the folded linear motor is prevented from being loosened and unfolded, the stability of the folded linear motor is improved, meanwhile, when the linear motor is unfolded for use, the folding position of the linear motor can be fixed, the situation that the folding position of the linear motor is bent is avoided, and the linear motor is convenient to use. The stability of the folding type linear motor when the folding type linear motor is unfolded for use can be ensured, and automatic restoration can be realized.
Owner:SHENZHEN KUANTIAN TECH CO LTD
House building safety device
ActiveCN222456396UGuaranteed support effectstable supportProtective buildings/sheltersShock proofingArchitectural engineeringHouse building
The utility model relates to the technical field of house safety, and discloses a house building safety device which comprises a safety stand column used for supporting a poured concrete wall, a first inclined column is arranged on the safety stand column, a second inclined column is arranged in the middle of the first inclined column in an attached mode, and the second inclined column is connected with the safety stand column. An assembling plate is arranged on the first inclined column in an attached mode, and the assembling plate and the second inclined column are attached to each other. According to the housing construction safety device, the purpose of limiting and reinforcing the first batter post and the second batter post can be achieved through the splicing plate, so that the supporting effect of the connecting position of the first batter post and the second batter post can be effectively guaranteed, and the situation that the connecting position is bent during stress is avoided; and auxiliary fixing between the first inclined column and the second inclined column can be achieved through a connecting bolt, an adding plate and a threaded sleeve, the stability of the connecting position of the first inclined column and the second inclined column can be improved, the supporting effect on the wall is improved, and the safety of a house is improved.
Owner:CSCEC URBAN RURAL CONSTR CO LTD
An IPB parking force testing platform
The invention discloses an IPB parking force detection platform, which relates to the technical field of IPB parking force detection equipment, and comprises: a detection platform, a storage gas tank, a connecting gas pipe and a tooling fixture, wherein the storage gas tank and the tooling fixture are fixedly connected to the detection platform, and the connecting gas pipe is fixedly connected to the storage gas tank. Through the arrangement of a test plate and an auxiliary observation strip, in addition to being able to detect the air tightness of the device before the detection work, during the parking brake detection, an operator can also indirectly judge whether the second main body shell and the threaded port piece are moved, that is, whether they are loose, or whether the above-mentioned components are damaged due to gas pressure at this time by observing the position changes of the test plate and the auxiliary observation strip. Moreover, the above-mentioned method of observing the position of the test plate and the auxiliary observation strip is different from the method of drawing vertical line marks on two or more components in the existing technology, which avoids the disadvantage of the latter being erased, and further improves the detection efficiency of the parking brake.
Owner:JIANGHONG MASCH CO LTD
Decompression device for gastrointestinal nursing
ActiveCN222426772Uprevent bendingGuaranteed unobstructedSuction devicesNursing careApparatus instruments
The utility model belongs to the field of medical instruments, and particularly relates to a decompression device for gastrointestinal nursing. The device comprises a liquid storage bag, a bottom plate is fixed to the bottom of the liquid storage bag, a top plate is fixed to the top of the liquid storage bag, a connecting pipe which is communicated with the interior of the liquid storage bag and is integrally of a 7-shaped structure is fixed to the top plate, and a reset assembly is installed between the bottom plate and the top plate; a connector with one end communicated with the hose is fixed to the hose, the other end of the connector is inserted into the connecting pipe, a limiting pipe is fixed to the left side wall of the connecting pipe, the hose is sleeved with a protective pipe used for preventing the hose from being pressed and deformed, one end of the protective pipe is sleeved with a connecting sleeve, and the limiting pipe is sleeved with the connecting sleeve and is in threaded fit with the connecting sleeve. The protective tube with certain hardness and toughness prevents the hose from being blocked and bent due to pressure, and meanwhile, the hose is transversely inserted on the connecting tube, so that the hose can be effectively prevented from being bent during hanging, and the safety of drainage is further improved.
Owner:BEIJING ZHENKAIRUI TECHNOLOGY CO LTD
New energy charging state measurement and control device
ActiveCN222310419Uprevent bendingGuaranteed stabilityCharging stationsData displayCurrent transducer
The utility model provides a new energy charging state measurement and control device, which belongs to the technical field of new energy and comprises a charging detection block, a plurality of control buttons and a plurality of current sensors, according to the new energy charging state measurement and control device, one charging end of a new energy electric vehicle is connected to a three-plug jack or a double-plug jack, the whole device is plugged at a power supply through a double-plug plug or a three-plug plug, and charging current passing through the middle can pass through a charging detection block and a current sensor; detected data can be displayed in a data display screen to measure and control the charging state, meanwhile, in the measurement and control process, the fixing assembly can help the whole device to be fixed on a plane, the whole stability of the device is kept, and at the moment, the line control assembly can help the charging line to be hung and limited, so that the charging line is prevented from being bent; and the overall safety of the device is further improved.
Owner:贾彦萍
Electrocardio lead wire processing equipment for monitor
InactiveCN119133989ASimple structurelow costContact member assembly/disassemblyStructural engineeringMechanical engineering
The electrocardiogram lead wire processing equipment comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a vertical plate, the upper end of the vertical plate is fixedly connected with a top plate, the upper end of the bottom plate is fixedly connected with a supporting rod, and the upper end of the supporting rod is fixedly connected with a placing table; an automatic sampling and inserting assembly is arranged below the top plate and comprises two fixing plates arranged at the lower end of the top plate, and a first rotating rod is rotationally connected between the adjacent surfaces of the two fixing plates. According to the equipment, on the premise that the precision and the production efficiency are guaranteed, production of electrocardio lead wires can be stably carried out, the structure is simple, maintenance is convenient, meanwhile, through arrangement of the shaking assembly, contact pins can be stably attracted to an electromagnetic plate, the shaking amplitude can be larger and larger along with the reduction of the contact pins in a storage box, and the production efficiency is improved. Therefore, it is ensured that the same number of pins are adsorbed on the electromagnetic plate every time, and the production quality of plugs is ensured.
Owner:徐州温尔光电科技有限公司
Noise reduction color steel tile
ActiveCN222390796Uhigh strengthprevent bendingRoof covering using slabs/sheetsStructural engineeringMechanical engineering
The utility model belongs to the field of color steel tiles, and provides a noise reduction color steel tile which comprises a color steel tile body, a noise reduction filling layer is filled in the color steel tile body, and reinforcing assemblies capable of supporting and reinforcing the whole color steel tile are evenly arranged at the top and the bottom in the color steel tile body. Splicing assemblies capable of splicing the multiple sets of color steel tile bodies are arranged on one sides of the interiors of the color steel tile bodies, and supporting columns are fixedly connected to the positions, close to each other, of the two sets of reinforcing assemblies. The noise reduction filling layer is used for reducing sounds in rainy days or noise of other falling objects, and in the daily use process, the first auxiliary reinforcing plate, the second auxiliary reinforcing plate and the supporting columns are matched with one another to support the whole color steel tile body, so that the overall strength of the color steel tile body is greatly improved, and the service life of the color steel tile body is prolonged. And the bending condition is prevented, so that the service life of the color steel tile main body is prolonged.
Owner:上海潽羽实业有限公司
Carbon fiber water stop screw
ActiveCN224259889Ureduce wasteavoid displacementAuxillary members of forms/shuttering/falseworksFiberRotational axis
The utility model discloses a carbon fiber water stop screw which comprises a screw body, a sleeve is fixedly connected to the middle of the screw body, a plurality of water stop pieces are fixed to the sleeve, screw holes are formed in the two ends of the screw body, end rods are connected to the two ends of the screw body in a threaded mode through the screw holes, and the diameter of the end rods is the same as that of the screw body. The end rod is in threaded connection with a limiting plate and a positioning sleeve, the limiting plate can be in threaded connection with the screw main body by screwing the limiting plate, a plurality of supporting rods are pivoted on the positioning sleeve, the end parts of the supporting rods are rotationally connected with hooks through rotating bearings, a plurality of positioning rods matched with the supporting rods are fixed on one side, facing the positioning sleeve, of the limiting plate, and the hooks are hung on the corresponding positioning rods. After pouring is completed, the screw rod body is buried in concrete, the end rod and the limiting plate can be taken down from the screw rod body for use next time, and waste of materials is reduced.
Owner:JIANGSU NONGCHAOER COMPOSITE MATERIAL CO LTD
Tablet computer with jack protection function
ActiveCN222439903Uavoid damageavoid enteringDigital data processing detailsProtection mechanismSoftware engineering
The utility model discloses a tablet personal computer with a jack protection function, and relates to the field of tablet personal computers, the tablet personal computer comprises a tablet personal computer body and anti-drop frames sleeved at four corners of the tablet personal computer body, one side between the anti-drop frames is fixedly connected with a connecting rod, one side between the connecting rods is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with a jack. Rubber pads are fixedly connected to the outer sides of the anti-falling frames, mounting boxes are arranged on the two sides of one end of the tablet personal computer body, and jack protection mechanisms for protecting jacks in one end of the tablet personal computer body are arranged in the mounting boxes. According to the tablet personal computer with the jack protection function, the mounting boxes are arranged on the two sides of the jack at one end of the tablet personal computer body, and the jack can be shielded through the shielding protection plates slidably connected into the mounting boxes, so that the jack is prevented from being damaged due to external collision or other reasons; and meanwhile, the jacks can be filled and sealed by using the sealing plugs, so that dust is prevented from entering the jacks when the jacks are not used.
Owner:SHENZHEN XIMIEMIE ELECTRONICS CO LTD
Supporting gasket for battery and button battery
ActiveCN224123476USimple structureEasy to manufactureCell component detailsButton batteryElectrical battery
The utility model relates to the technical field of batteries, and discloses a supporting gasket for a battery and a button battery, the supporting gasket can support a pole piece of the battery in a shell of the battery, and the supporting gasket comprises a gasket body, a supporting top surface and a supporting bottom surface which are oppositely arranged; the supporting legs are arranged on the gasket body, the two ends of each supporting leg are a connecting end and a supporting end respectively, and the connecting ends are connected with the gasket body; the pole piece is supported on the shell through the supporting end, so that the height of the pole piece in the shell can be adjusted; after the supporting gasket is pressed, the supporting legs can be folded or flattened towards the gasket body side, and the supporting top face and the supporting bottom face abut against the pole piece and the shell respectively. The utility model has the advantages that the supporting gasket can prevent the bending and rolling phenomena after the pole piece is contacted with and absorbs electrolyte, the structure is simple, and the cost is low.
Owner:FARASIS TECH (GANZHOU) CO LTD +1
Battery capable of preventing reverse insertion of positive electrode and negative electrode
InactiveCN119481620Aeasy to useGuaranteed service lifeSmall-sized cells cases/jacketsCurrent conducting connectionsElectrical batteryElectric equipment
The invention discloses a battery capable of preventing positive and negative electrodes from being reversely plugged, and belongs to the technical field of lithium batteries. A lower plugging box is arranged on a positive plate or a negative plate in a sleeving manner, a positive lug and a negative lug are inserted into a port of electric equipment, and the lower plugging box and an upper plugging box are connected with a connecting seat through pin shafts; the connecting seat and the upper plug-in box can freely deflect, so that the plug-in angle of the positive lug or the negative lug can be adjusted, the battery can be conveniently plugged and used, the situation that the positive lug or the negative lug is bent due to the fact that the plug-in work is influenced by space limitation is prevented, and after the plug-in work is completed, the plug-in angle of the positive lug or the negative lug can be adjusted. The polymer lithium battery main body or the electric equipment shakes, so that the two connecting seats can relatively move through the telescopic rods and are matched with the acting force of the buffer springs to buffer the positive lug and the negative lug, the acting force of the polymer lithium battery main body or the electric equipment on the connecting part is weakened, and the structural wear is reduced; the service life of the battery is ensured; and the use stability is improved.
Owner:HUBEI ZHONGJUXIN NEW ENERGY CO LTD
IPB parking force detection bench
ActiveCN119290425Afixed state stableincrease credibilityVehicle testingMachine part testingStructural engineeringParking brake
The invention discloses an IPB parking force detection bench, and relates to the technical field of IPB parking force detection equipment, the IPB parking force detection bench comprises a detection bench, a gas storage tank, a connecting gas pipe and a tool clamp, the gas storage tank and the tool clamp are fixedly connected on the detection bench, and the connecting gas pipe is fixedly communicated with the gas storage tank. Through the arrangement of the test board and the auxiliary observation strip, the airtightness of the device can be detected before the detection work, and the airtightness of the device can be detected during the detection of the parking brake. An operator can indirectly judge whether the second main body shell and the threaded port piece are moved or not at the moment by observing the position change of the test plate and the auxiliary observation strip, namely whether the second main body shell and the threaded port piece are loosened or not or judge whether the parts are damaged due to gas pressure or not at the moment; moreover, the above mode of observing the positions of the test board and the auxiliary observation strip is different from the mode of drawing vertical line marks on two or more parts in the prior art, thereby avoiding the defect that the vertical line marks are erased, and further improving the detection efficiency of the parking brake.
Owner:JIANGHONG MASCH CO LTD
A verticality measuring ruler for building engineering
ActiveCN224285780Uprevent bendingImprove stabilityMechanical measuring arrangementsLocking mechanismClassical mechanics
This utility model discloses a verticality measuring ruler for building engineering, relating to the field of measuring ruler technology. Its key technical features include a ruler body comprising a first ruler rod and a second ruler rod. The upper end of the first ruler rod and the lower end of the second ruler rod are rotatably connected via a rotating shaft. A locking mechanism is provided between the first and second ruler rods. During use, rotating the second and first ruler rods makes the ruler body vertical. During this process, under the action of a spring, a limiting tooth block is pushed to engage with a slot on the surface of the insertion plate, thus firmly connecting the first and second ruler rods together and preventing bending between them. This provides strong stability. During measurement, under the gravity of a lead block, when the wall is not vertical, the vertical gravity of the lead block causes the pointer to point to the corresponding sector scale. The verticality of the wall can then be measured using the sector scale indicated by the pointer. This method is convenient to operate and offers high accuracy.
Owner:TANGSHAN JINLI CONSTRUCTION ENGINEERING QUALITY INSPECTION CO LTD
Detection equipment for optical fiber line maintenance
The utility model relates to the field of optical fiber detection, and discloses a detection device for optical fiber line maintenance, which comprises a detection device main body, the surface of the detection device main body is provided with a protective sleeve, the top of the detection device main body is provided with an optical fiber interface, and two sides of the optical fiber interface are provided with two groups of chutes. Two groups of sliding rods are mounted in the two groups of sliding grooves, two groups of sliding blocks are connected to the surfaces of the two groups of sliding rods, two groups of fixing frames are mounted at the tops of the two groups of sliding blocks, and the two groups of fixing frames are matched with the optical fiber line interface. According to the utility model, through cooperative use of the sliding grooves, the sliding rods and the sliding blocks, the two groups of fixing frames can be driven to move, so that the two groups of fixing frames can fix an optical fiber plug, the situation that an optical fiber line shakes and even falls off in the detection process is prevented, and the stability of optical fiber line detection is improved; and the two groups of fixing frames are fixedly connected through the fixing assembly, so that the fixing effect of the optical fiber plug is improved.
Owner:CHENGDU INFORMATION PORT CO LTD
Intelligent building construction electrical wire conduit guiding device
ActiveCN224289068UAffect fluencyImprove efficiencyFilament handlingApparatus for laying cablesArchitectural engineeringScrew thread
This utility model relates to the field of electrical conduit technology and discloses an electrical conduit guiding device for intelligent building construction. The device includes a housing with a through cavity inside, and a mounting shell fixedly installed on one side of the outer wall. An adjustment mechanism is provided inside the mounting shell. The adjustment mechanism includes a servo motor, which is fixedly installed on the top of the mounting shell. A bidirectional threaded rod is fixedly installed on the power output end of the servo motor, and a moving block is slidably connected to the outer wall of the bidirectional threaded rod. This utility model, through the design of the servo motor, bidirectional threaded rod, moving block, mounting plate, bearing plate, left pressing roller, and right pressing roller, enables the pressing of wires with different inner diameters and straightening them during transport, avoiding bending and ensuring the smoothness of wire conduit installation. It also avoids multiple adjustments during the installation process, thus improving the efficiency of the installation operation.
Owner:HUNAN XIANGNENG HAOMING CONSTRUCTION CO LTD
An Internet of Things Molded Case Circuit Breaker
The invention discloses an Internet of Things molded case circuit breaker, which belongs to the technical field of circuit breakers, and comprises a circuit breaker body and a plurality of wiring harnesses, and also comprises: a holder, wherein two holders are provided and symmetrically distributed and slidably arranged at the upper and lower ends of the circuit breaker body, a plurality of threading holes matched with the wiring harness are opened on the surface of the holder, and a fixing sleeve is provided on the surface fixing sleeve of the wiring harness; the invention realizes the function of locking and limiting the wiring harness through the arrangement of the holder and the locking mechanism, and then the holder is moved toward the wiring hole of the circuit breaker body through the cooperation of the push-pull mechanism, so that the wiring harness is more stably inserted into the wiring hole, and the problem of loose insertion or poor contact of the wiring harness is avoided, wherein the holder is fitted with the outer surface of the wiring hole, and the wiring hole is waterproofed, and at the same time the holder avoids bending at the wiring place of the wiring harness, and improves the stability of the wiring harness after docking with the circuit breaker body, thereby improving the installation efficiency of the circuit breaker body.
Owner:湖南巨森电气集团有限公司
A pressurized medicine injection device
This utility model relates to the technical field of pressurized drug injection devices, and discloses a pressurized drug injection device, including a handle one, a handle two fixedly installed on the right side of the handle one, and a drilling and drug injection mechanism provided on the top of the handle one. Both the exterior and interior of the drilling and drug injection mechanism are equipped with pressurized drug injection mechanisms. This pressurized drug injection device, through the transmission between gears and a gear ring, enables a hollow drill rod to rotate, thereby drilling a hole inside the tree trunk and inserting an injection needle into the trunk. Utilizing the transmission of a short-threaded extension rod, the injection needle body can move towards the tree trunk, causing the injection needle to leave the interior of the hollow drill rod and insert into the trunk. Protected and restrained by the hollow drill rod, the injection needle body can be easily inserted into the trunk without bearing excessive pressure, preventing the injection needle body from bending and improving the stability of pressurized drug injection.
Owner:安徽耕宏生态农业科技有限公司
Split type pin seat connector structure
ActiveCN222637725Uprevent bendingMeet the needs of useSecuring/insulating coupling contact membersCoupling contact membersStructural engineeringMechanical engineering
Owner:DONGGUAN XIANG YUN CONNECTORS CO LTD
A shearing machine supporting device
ActiveCN117718520Bprevent bendingavoid offset movementShearing machinesShearing machine accessoriesElectric machineClassical mechanics
The present invention provides a shearing machine supporting device, including a shearing machine and an electric control box, wherein the electric control box is fixedly installed on one side of the shearing machine, and a bracket for supporting materials is fixedly connected to one side of the shearing machine, and two supporting columns are fixedly connected to the bottom of the bracket. In the present invention, by setting a transmission mechanism, a plate can be placed on the bracket, and at this time, the motor is started by the electric control box, and the conveying roller is driven to rotate in cooperation with the conveying mechanism. At the same time, the conveying roller will drive the plate to move, thereby achieving the function of conveying. At the same time, by setting a smoothing mechanism, the plate on the conveying roller can be smoothed to avoid bending due to toughness during conveying, and an anti-drift mechanism can avoid the plate from shifting during the smoothing process, and the adjustment mechanism adjusts the clamping position to improve the clamping effect. Finally, by setting a rebound mechanism, it is ensured that the conveying mechanism does not affect the normal conveying of the plate to move, thereby solving the problems mentioned in the background technology.
Owner:HUNAN HONGTU HEAVY IND TECHNOLOGY CO LTD
Hand-held laser welding machine for sheet metal
This invention discloses a handheld laser welding machine for sheet metal work, relating to the field of handheld laser welding machine technology. The machine includes a welding machine; a housing is fixedly mounted on one side wall of the welding machine; a drive assembly is disposed inside the housing; the drive assembly includes a drive motor; the drive motor is fixedly mounted on the side plate of the welding machine; the output shaft of the drive motor extends into the housing; a ratchet is fitted onto the output shaft; a mounting sleeve is fixedly mounted on the outside of the ratchet; a partition is integrally formed on the inner side of the mounting sleeve and the side furthest from the drive motor; a mounting groove for mounting a torsion spring is formed on the inner wall of the mounting sleeve; a laser welding gun is connected to the welding machine via a wire; a wire winding wheel is placed on the mounting sleeve outside the ratchet; the insertion post is aligned with the arc-shaped groove formed on the side wall of the wire winding wheel; at this time, the mating post and the arc-shaped plate inside the wire winding wheel are respectively positioned on the upper and lower sides of the top arc-shaped segment of the torsion spring, drawing the welding wire on the wire winding wheel into a guide tube, preventing the welding wire from bending during transmission.
Owner:JIANGSU MINGZHUO METAL TECH CO LTD
Automatic riveting machine for assembling clutch driven plate assembly
The invention relates to the technical field of riveting equipment, and particularly discloses an automatic riveting machine for assembling a clutch driven plate assembly, the automatic riveting machine comprises a mounting box, a mounting hole is formed in the side surface of the mounting box, and the mounting box is fixed through the mounting hole. Before the working disc makes contact with the surface of the driven disc, the rubber pipe makes contact with the surface of the driven disc in sequence, then the rubber pipe is firmly attached to the upper surface of the driven disc, the rubber pipe and the outer pipe are extruded to deform along with increase of downward pressure, and the attaching area of the rubber pipe and the surface of the driven disc is greatly increased; the friction force between the rubber pipe and the surface of the driven disc is greatly improved, so that the friction resistance between the rubber pipe and the driven disc is greatly reduced in the process that the working disc rotates and extrudes the driven disc, the rotation error of the driven disc caused by rotation of the working disc is greatly reduced, and it is ensured that the driven disc and rivets cannot be staggered relatively; therefore, the rivet is always vertically opposite to the pressure rod, and the riveting precision is greatly improved.
Owner:ZHEJIANG ANZHENG AUTO PARTS CO LTD
Engine cooling fin protection device
ActiveCN222526393Uclean thoroughlyGuaranteed uptimeMachines/enginesEngine cooling apparatusThermodynamicsGear wheel
The utility model discloses an engine heat dissipation fin protection device, which belongs to the technical field of engine heat dissipation and comprises a mounting seat, heat dissipation fins are fixedly connected to the top surface of the mounting seat, a supporting seat is fixedly connected to the top ends of the heat dissipation fins, racks are fixedly connected to the top surfaces of the heat dissipation fins, a frame is fixedly connected to the top surface of the mounting seat, and the frame is fixedly connected to the top surface of the mounting seat. Cleaning assemblies are arranged on the two sides of the cooling fins. According to the heat dissipation fin cleaning device, the rolling brush is arranged in the heat dissipation fin cleaning device, when the surfaces of the heat dissipation fins are stained with much dust, the motor is started, the motor drives the reciprocating lead screw to rotate so as to drive the rolling brush to move, meanwhile, the rolling brush is driven to rotate through the gear, and through the design, cleaning of the surfaces of the heat dissipation fins is achieved; the situation that the engine cannot operate due to the fact that heat dissipation of the fins is affected by too much dust on the surfaces of the fins, heat dissipation of the engine is affected, and consequently the engine is overheated is avoided, and stable operation of the engine can be guaranteed by cleaning the fins through the rolling brush.
Owner:GUANGZHOU LIJUN AUTOMOBILE RADIATOR MFG CO LTD