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13results about How to "Reduce collision friction" patented technology
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Cable protection device for mobile equipment cable well
ActiveCN222547160Ureduce frictionAvoid direct frictionCable installations in cable chambersStructural engineeringControl theory
Owner:ZHONGTIAN IRON & STEEL GRP (NANTONG) CO LTD
An eddy current detection line guide
The utility model discloses a line guiding device of eddy current detection mainly relates to eddy current detection technical field. Including arc plate, the upper alternation and equidistance of arc plate along its axial direction is equipped with first guide frame and second guide frame, first guide pulley that can rotate is installed on first guide frame, and the axial direction of first guide pulley is horizontally arranged, and the parallel second guide pulley of first guide pulley is rotatably installed on second guide frame, and the circumferential sliding connection of second guide frame is relative to arc plate, and the axial direction of second guide pulley is converted between horizontal and vertical based on the sliding of second guide frame, and when the axial direction of second guide pulley is horizontal, two second guide pulleys are respectively with two first guide pulleys isoflat. The utility model has the beneficial effect that is used to the connection line of eddy current detection head and carries out the guidance, makes it before entering the pipe mouth can keep the straight and neat conveying state.
Owner:TIANJIN XINWEI EXAMINATION & TESTING TECH
Silent shell of loading machine
ActiveCN222595004UEasy constructionExtended service lifeLighting applicationsElectric circuit arrangementsElectrical batteryControl switch
The utility model discloses a loader mute shell which comprises a shell body, a heat dissipation groove is formed in the outer wall of the shell body, a top installation frame is arranged on the outer surface of the upper end of the shell body, a bottom installation frame is arranged on the outer surface of the lower end of the shell body, and an auxiliary lighting structure is arranged on the outer surface of the front end of the shell body. A drill rod protection structure is arranged on the outer surface of the lower end of the bottom mounting frame, and the auxiliary lighting structure comprises a disassembly and assembly handle, a lighting bulb, a connecting frame, a battery bin, a control switch and a fixed shell. According to the silent shell of the loading machine, auxiliary illumination can be carried out on a construction area through the arranged auxiliary illumination structure and the drill rod protection structure, so that an operator can conveniently construct under the condition of poor light, and secondly, collision friction between a drill rod and the shell can be reduced, so that the service life of the shell of the breaking hammer is prolonged.
Owner:YANTAI MICROSTEEL METAL TECH CO LTD
Electronic component vibration screening device
ActiveCN222625395Uavoid damagereduce collision frictionGradingStructural engineeringElectronic component
The utility model discloses an electronic component vibration screening device in the technical field of screening devices, which comprises a vibration screening machine, the surface of the vibration screening machine is fixedly connected with a vibration disc, the surface of the vibration disc is fixedly connected with a screening slide rail, the screening slide rail is communicated with the vibration disc, the surface of the screening slide rail is fixedly connected with a screening mechanism, and the screening mechanism is communicated with the vibration disc. Two groups of symmetrically distributed mounting grooves are formed in the surface of the screening sliding rail, and the screening mechanism comprises a fixing rod connected to the surface of the lower end of the screening sliding rail; the electronic component screening device has the advantages that through the structural arrangement of the screening mechanism, when the screening mechanism carries out classified vibration screening on electronic components of different models and the filtered electronic components are vibrated, collision friction between the electronic components and the screening mechanism can be buffered, and the electronic components are prevented from being damaged.
Owner:SHAANXI HENGTAI ELECTRONIC TECH CO LTD
Lifting equipment with anti-collision function for viaduct steel box girder
PendingCN119612368Aensure safetyreduce impactNon-rotating vibration suppressionSafety gearDisplay deviceControl theory
The invention discloses hoisting equipment with an anti-collision function for a viaduct steel box girder, and relates to the technical field of steel box girder hoisting. After the hoisting equipment is installed, an information receiving feedback box is started, whether received sound and pictures of a host and a display are clear or not is tested, and in the hoisting process of the steel box girder, the information receiving feedback box is started; the specific position of an obstacle is locked through the information receiving feedback box, then the information is fed back to hoisting personnel through the displayer and the host, the collision risk in the steel box girder hoisting process is reduced, when the obstacle is collided due to uncontrollable factors, the steel box girder is protected against deformation through the air bag module, and when collision happens to the buffering inflation module, the safety of the hoisting personnel is improved. Radial buffering protection is carried out on the steel box girder and the air bag module, so that the steel box girder and the air bag module are not prone to shaking, meanwhile, supplementary inflation can be carried out on the air bag module, the protection effect of the air bag module is better, collision friction between the air bag module and an obstacle is reduced, and the service life of the air bag module is prolonged.
Owner:CHINA RAILWAY NO 3 GRP CO LTD +1
Charging barrel capable of preventing silicon material pollution and monocrystalline silicon production equipment
ActiveCN224258849UReduce oxygen content indicatorGuaranteed purityPolycrystalline material growthBy pulling from meltMonocrystalline siliconMechanical engineering
The utility model provides a charging barrel capable of preventing silicon material pollution and monocrystalline silicon production equipment, the charging barrel comprises a barrel cover, a barrel body and a sheath which are detachably connected, the barrel body is arranged in a through manner and comprises a first end and a second end which are oppositely arranged, one end connected with the barrel cover is defined as the first end, and the other end is defined as the second end; the sheath detachably sleeves the first end of the cylinder body and is used for abutting against the cylinder cover; and due to the arrangement of the sheath, collision friction is greatly reduced, and a quartz fragment generation source is fundamentally eliminated. The sheath can effectively absorb collision energy and block external pollutants, and the oxygen content index of the silicon material is remarkably reduced. As the sheath is detachably connected to the first end of the cylinder body, even if the sheath is damaged, the sheath can be conveniently replaced, the maintenance period is prolonged, and the maintenance cost is reduced.
Owner:TRINA SOLAR CO LTD
Granulator for processing high-purity indium
ActiveCN224180828Ureduce collision frictionExtended service lifeSievingScreeningIndiumElectric machinery
The utility model provides a granulator for processing high-purity indium, which comprises a granulator body, a feed chute arranged at the top end of the granulator body, a first pressing roller arranged at the left end of the bottom end of the feed chute, a second pressing roller arranged at the right end of the first pressing roller, a driven gear connected to the rear end of the first pressing roller, and a driving gear arranged at the right end of the driven gear, a plurality of film grooves are formed in the outer sides of the first pressing roller and the second pressing roller, material jacking devices are installed in the film grooves, a sieve plate is installed at the bottom end of the first pressing roller, a plurality of sieve holes distributed at equal intervals are formed in the surface of the sieve plate in a penetrating mode, and a discharging groove is formed in the right end of the sieve plate. According to the granulator for processing the high-purity indium, through the arrangement of structures such as the first material jacking roller, the second material jacking roller, the material jacking device, the waste material plate and the material conveying pump, the effects of separating indium particles from the film groove and conveniently recycling waste materials can be achieved.
Owner:JIANGXI ENKAI METAL TECH CO LTD
Case for a skin care device and skin care assembly
The utility model discloses a kind of storage box of skin care equipment and skin care assembly, skin care equipment includes host computer and at least two with host computer detachable connection's accessory head, storage box includes box body and drawer, box body is equipped with first storage cavity and installation cavity, first storage cavity is used to store skin care equipment;Drawer can be inserted installation cavity, and drawer is equipped with second storage cavity for storing accessory head.The storage box provided in the application provides storage space for skin care equipment and its accessory head respectively, wherein drawer is positioned and stored by second storage cavity to accessory head;Drawer can be inserted installation cavity, and the design of pull-out type activity, realize the convenient taking and placing of accessory head and closed protection, solve the problem that host computer and multiple accessory heads cannot be simultaneously and orderly stored in existing storage scheme, avoid accessory head scattering loss, can effectively reduce the collision and friction of accessory head in carrying or storage process, reduce brush head wear, damage risk such as scratch of care head, prolong component service life.
Owner:ULIKE (SHENZHEN) SMART ELECTRONICS CO LTD +1
Circulating type rubber plug cleaning machine
ActiveCN224128094UEfficient removalImprove accuracyCleaning using liquidsVibration suppression adjustmentsMicroorganismPharmaceutical industry
The utility model discloses a circulating type rubber plug cleaning machine which comprises a cleaning carrier, the cleaning carrier comprises an outer cylinder and an inner cylinder fixedly installed in the outer cylinder, the inner cylinder is provided with a water through hole, the side wall of the bottom end of the outer cylinder is provided with a drain outlet, and the drain outlet is in threaded connection with a sealing cover; the ultrasonic cleaning mechanism comprises an ultrasonic generator mounted on the side wall of the cavity between the outer cylinder and the inner cylinder; and the washing mechanism comprises a water spraying assembly and a vortex washing assembly. Ultrasonic cleaning, water spraying cleaning and vortex flushing cleaning modes are comprehensively used, stubborn stains and microorganisms on the surface of the rubber plug can be effectively removed, and compared with traditional hard scrubbing or high-speed friction, water flow and ultrasonic non-contact cleaning, the rubber plug surface precision can be better protected, and the strict sanitary requirement of the pharmaceutical industry is met.
Owner:JIANGSU QIANGDI MASCH MFG CO LTD
Poly-l-lactic acid microspheres and a preparation process thereof
The application relates to the technical field of biological medical polymer material preparation and processing, and discloses a poly-L-lactic acid microsphere and a preparation process thereof.The steps are as follows: 2-9 parts by weight of poly-L-lactic acid are taken, are dissolved in 40-110 parts by volume of dichloromethane, and an organic phase mother liquor is prepared under mechanical stirring at normal temperature; meanwhile, 2-9 parts by weight of polyvinyl alcohol are taken, are added into 300-650 parts by volume of deionized water, and are fully dissolved and entangled under constant temperature heating and mechanical stirring to prepare a water phase mother liquor.The application realizes the synergistic promotion of the regularity of the microsphere morphology, the compactness of the structure and the stability of the suspension dispersion, and meets the application target of the long-term service stability and the precise scale regulation of high-end functional materials.
Owner:BEIJING JINGYU YIMEI BIOTECHNOLOGY CO LTD
Pump shell of reflux pump with limiting rollers
The utility model relates to the technical field of reflux pump shells, in particular to a reflux pump shell with limiting rollers, which comprises a pump shell and a coupler, support legs are fixedly connected to the surface of the pump shell, an auxiliary device is arranged on the surface of the pump shell, the auxiliary device comprises a mounting cylinder, the mounting cylinder and the pump shell are detachably mounted, and the coupler is fixedly connected with the pump shell. The inner wall of the mounting cylinder is rotatably connected with a roller, the output end of the coupler is rotatably connected with the roller, a circular groove is formed in the surface of the pump shell, the surface of the mounting cylinder is in threaded connection with a screw rod, the screw rod is in threaded connection with the inner wall of the circular groove, and the surface of the mounting cylinder is fixedly connected with an L-shaped block. And the screw rod is in threaded connection with the short arm of the L-shaped block. According to the utility model, the problems that the pump shell is easily influenced by reverse thrust, so that collision friction between the pump shell and the coupler is caused, and continuous friction intensifies abrasion of the surfaces of the pump shell and the coupler are solved.
Owner:SHENZHEN BANXUEGANG WATER QUALITY PURIFICATION CO LTD
Magnetic material thickness selector
The utility model belongs to the field of magnetic material especially a kind of magnetic material thickness sheet selecting machine, aiming at the problem of existing technology, such as the magnetic material of unable separation lamination, and the collision friction of material sheet and vibration guide rail in high-frequency vibration feeding process leads to surface scratch rate increase, the present scheme is proposed as follows, it includes spare parts box and the thickness sorting machine being arranged in spare parts box one side, the bottom inner wall of spare parts box is rotatably connected with carousel, the bottom of spare parts box is fixedly connected with second motor, the output shaft of second motor one end and carousel are fixed The side fixed connection of spare parts box has conveyor housing, in the utility model, through the linkage between rolling brush and conveying belt, the magnetic material of lamination is separated, improves sorting accuracy, also can stably convey magnetic material into thickness sorting machine, reduces the collision friction between magnetic material, reduces the surface scratch rate of magnetic material, improves the effect of finished product yield.
Owner:HUIZHOU HONGCHANG PERMANENT MAGNETIC NEW MATERIAL TECHNOLOGY CO LTD
Cash register commodity bar code rapid input device
ActiveCN224287606Ureduce collision frictionGuaranteed entry efficiencyCash registersBarcodeProtective glasses
The utility model discloses a cash register commodity bar code rapid input device, which belongs to the technical field of cash register commodity bar code input equipment and comprises a cash register body, a receipt machine is mounted at one end of the front side surface of the cash register body, and a code scanning port is arranged at the other end of the front side surface of the cash register body. The top surface of the cash register body is fixedly provided with a touch screen, the upper part of the touch screen is provided with a face recognition camera, and the front side surface of the cash register body at the outer side of the corner position of the periphery of the code scanning port is provided with a base. The inner side surface of the base is welded and fixed with the front side surface of the cash register body, and the outer side surface of the base is forwards connected with a connecting rod. According to the rapid input device, by designing a semi-surrounding three-camera structure and an external support structure, the success rate of bar code recognition of weighed bulk commodities and cambered surface packaged commodities can be increased, the rapid input effect is achieved, meanwhile, collision friction borne by transparent protection glass of a code scanning opening is reduced, and the service life of the device is prolonged. And the input efficiency of long-term use is ensured.
Owner:SHANGHAI AOJIA TECH CO LTD