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18results about How to "Movement restrictions" patented technology
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Automobile air outlet vane oiling assembly tool
ActiveCN224405573UAchieve longitudinal perfusionAchieve left and right mutual push assemblyControl engineeringElectric machinery
The utility model belongs to air outlet vane processing technical field, specifically disclose automobile air outlet vane oiling assembly tool, including base and right track, the right side of base top fixed has two groups right track, and the upper portion between right track swing joint has right frame body, the right side mounting of right frame body has motor no. 1, the left side swing joint of right frame body has push block, and the inside mounting of push block has motor no. 2. This automobile air outlet vane oiling assembly tool passes through horizontal cylinder control right frame body and translates along right track left and right, then with motor no. 1 guide push block in right frame body, and motor no. 4 passes through fixed plate, control left frame body and translates along left track left and right, through telescopic right push rod and left push rod, extrude and fix the fan article that places on the processing table on the top of installation platform, through the use of the lifting oiling head that installs on L type frame, drips and adds oiling to the fan junction place and lubricates, solved the problem that assembly efficiency is difficult to promote.
Owner:NINGBO CORY AUTOMATION EQUIP CO LTD
A fabricated laboratory functional wall for laboratory renovation
ActiveCN120520344BMovement restrictionsEasy to installWallsShock proofingExperimental laboratoryClassical mechanics
The present application relates to the technical field of assembled wall, and discloses an assembled laboratory function wall for laboratory reconstruction, which comprises wallboards arranged and assembled according to a set path, the bottom of the wallboard is provided with two pairs of symmetrical bottom insertion holes, and further comprises a bottom fixing unit, which specifically comprises a fixing assembly arranged at the bottom of the wallboard, two ground anchors arranged inside the fixing assembly, and an offset assembly arranged between the fixing assembly and the ground anchors to control the offset of the fixing assembly. The assembled laboratory function wall for laboratory reconstruction can manually adjust or adjust the position of the ground anchor through the chamfer at the opening of the bottom insertion hole by arranging the offset assembly between the ground anchor and the mounting block, so that the correction through the deformation of the ground anchor or the wallboard is not necessary, the installation and dismounting difficulty is reduced, the initial stress between the wallboard and the bottom fixing unit is reduced, and the service life of the material and the repeated dismounting are prolonged.
Owner:TIANJIN MEDICAL UNIV
Corner guards for a photovoltaic module frame
ActiveCN118124981Bavoid wear and tearmovement restrictionsContainers to prevent mechanical damagePhotovoltaic energy generationStructural engineeringMechanical engineering
Owner:JINKO SOLAR CO LTD +1
A fixed fixture for processing neodymium iron boron
ActiveCN224274807UAutomatic flip operationRapid positioningWork holdersWork benchesGear wheelMaterials science
This application relates to the technical field of permanent magnet processing, and in particular to a fixed fixture for processing neodymium iron boron (NdFeB) magnets, including a base, a clamping assembly, and a driving assembly. An electric telescopic rod is fixedly connected to the surface of the base, and a horizontal plate is fixedly connected to the output end of the electric telescopic rod. Two fixed plates are symmetrically fixedly connected to the surface of the horizontal plate. A rotating shaft is rotatably connected to one side of each fixed plate via bearings, and a U-shaped plate is fixedly connected to one side of each rotating shaft. This solution uses the electric telescopic rod on the base surface to drive the horizontal plate to rise and fall, which can be flexibly adjusted according to the height requirements of the NdFeB material, achieving rapid positioning. A servo motor drives a half-gear and a driven gear to mesh, driving the rotating shaft and the U-shaped plate to rotate, automatically realizing the flipping operation of the NdFeB material, reducing manual operation, and improving processing efficiency and accuracy.
Owner:HEFEI WEICI MAGNETIC IND CO LTD
decorative component
Owner:TS TECH CO LTD
A space optical remote sensing high-density quantization information imaging spectral scanning device
The utility model relates to a kind of aerospace optical remote sensing high-density quantization information imaging spectral scanning devices, it relates to spectral scanning technical field.The utility model relates to a kind of aerospace optical remote sensing high-density quantization information imaging spectral scanning devices, including base, still including moving device, support device and protection device, the top of the base is fixedly installed with device body, the bottom of the base is rotatably installed with moving wheel;Wherein, moving device includes connecting shaft, the connecting shaft is fixedly installed on the surface of moving wheel, the surface of the connecting shaft is fixedly installed with elastic telescopic block, the free end of the elastic telescopic block is hinged with connecting block, the bottom of the base is fixedly installed with sealing frame, the inside of the sealing frame is slidably installed with moving plate, the surface of the moving plate is fixedly installed with contact plate, can reduce moving speed in time when device body moving speed is too fast, improve the protection effect of device body.
Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV
Portable traditional Chinese medicine acupuncture box
ActiveCN224292216Uavoid displacementavoid situationsDevices for heating/cooling reflex pointsAcupunctureAcupuncture needlesTraditional medicine
The utility model discloses a portable traditional chinese medical science acupuncture box, including box body, be provided with first partition in the box body, form long incense stick area between first partition and the inner wall of box body, be provided with second partition between first partition and box body, form short incense stick area between one side of second partition and box body, and form acupuncture needle area between the other side and box body, be provided with the clamping seat in acupuncture needle area, be provided with the storage box in the clamping seat and be clamped, be provided with the separation along in the side of clamping seat, and form the non -unpacking placement area in acupuncture needle area through the separation along, the utility model discloses can effectively realize long incense column, short incense column, non -unpacking acupuncture needle and the classification separation of having unpacked and not used acupuncture needle in the box body, improve use convenience and use effect.
Owner:SICHUAN HUALIFANG PHARMACEUTICAL TECHNOLOGY CO LTD +6
Catalyst storage tank
ActiveCN224211640Usmall temperature differenceMovement restrictionsLarge containersTank wagonsPtru catalystMechanical engineering
The utility model relates to the technical field of storage tanks, in particular to a catalyst storage tank which comprises a tank body, a containing cavity with an opening in the upper end is formed in the tank body, a heating assembly is arranged outside the tank body, a mixing mechanism is arranged in the tank body, the mixing mechanism comprises a rotatable and liftable stirring assembly, and the stirring assembly is used for stirring a catalyst in the containing cavity. The material pushing assembly can move in a reciprocating mode, the material pushing assembly moves to be used for pushing the catalyst in the containing cavity, and a driving piece used for driving the mixing assembly and the material pushing assembly to work is further arranged at the upper end of the tank body. Through the arrangement of the mixing mechanism, a stirring assembly rotates to stir liquid catalysts, meanwhile, the stirring assembly can ascend and descend during rotation, the liquid catalysts at different heights can make contact with one another, and meanwhile, the liquid catalysts at different positions in a containing cavity can make contact with one another in cooperation with a material pushing assembly; therefore, the temperature difference caused by different distances between the liquid catalyst and the heating coil is reduced.
Owner:TIANJIN JIUDA TECH CO LTD
Speed reducer assembly convenient to combine and install
ActiveCN224201087Umovement restrictionsquick assemblyGearing detailsReduction driveStructural engineering
The utility model belongs to the technical field of speed reducer assemblies, particularly relates to a speed reducer assembly convenient to assemble and install, and provides the following scheme aiming at the problems that in the prior art, when the speed reducer assembly is assembled and installed, bolts and other modes are needed for installation, matched tools are needed for installation, and installation is inconvenient. The device comprises a base and a speed reducer assembly, the assembling frame is fixedly connected to the top of the base; the assembling plate is fixedly connected to the bottom of the speed reducer assembly, and the assembling plate is movably connected with the assembling frame; according to the speed reducer assembly assembling device, the assembling plate connected with a speed reducer assembly is inserted into the assembling frame, at the moment, the control plate is pulled to move, the control plate can assist the positioning plate to move to position the assembling plate, meanwhile, the whole device is locked through the limiting plate, and the whole device can be conveniently assembled. And rapid assembly of the speed reducer assembly is realized.
Owner:SHANDONG LIUHANG SPEED REDUCER
A modular inspection drone equipped with a smart base station and multi-mode sensing
This utility model provides a modular inspection drone equipped with a smart base station and multi-mode sensing, belonging to the field of drones. It consists of an inspection drone, a smart base station, a lower cover, an assembly mechanism, a rotation mechanism, a camera, and a multi-mode sensing control unit. In this solution, the output end of the drive motor drives gear B to rotate, gear B drives gear A to rotate, gear A drives shaft B to rotate, shaft B drives a hexagonal prism to rotate, the hexagonal prism drives shaft A to rotate, and shaft A drives the camera to rotate. Since the hexagonal prism is movably inserted into shaft B, it can be detached from shaft B, allowing the camera to be disassembled. The support rod and support feet are used to support the inspection drone. Since the support rod is threaded onto the inspection drone, it can be detached from the inspection drone, making it easy to disassemble and replace.
Owner:广东建科创新技术研究院有限公司
A high-pressure gas injection structure of a coal mine underground explosion-proof device and a use method thereof
The present application relates to a kind of coal mine underground explosion-proof device high-pressure gas injection structure and its use method, the front end of first piston is fixed with third piston in gas tank, the end area of first piston, second piston, third piston increases in turn, the push plate in gas tank and receiving explosion impact is fixed with the top rod extending to high-pressure gas cylinder, first perforation is set in the rear wall of gas tank, and first perforation is sealed in sliding connection with fourth piston corresponding to the top rod and connected with corresponding top rod.The present application makes full use of high-pressure gas in high-pressure gas cylinder, when the impact of explosion is greater than the pressure of high-pressure gas to top rod after explosion occurs, push plate can be moved backward, therefore, by limiting the area of top rod and high-pressure gas contact, the force of high-pressure gas to push plate can be adjusted, so as to adapt to impact degree, avoid impact too low and cannot explosion-proof and extinguish fire, also avoid waste caused by too small impact.
Owner:SHANDONG MINGXIN INTELLIGENT EQUIP CO LTD
Municipal pipeline transportation device
PendingCN121947590ATransport stableavoid displacementHand carts with multiple axesPipeline transportStructural engineering
Owner:WENZHOU JINRUI CONSTR CO LTD
Zongzi leaf freezing placing rack
ActiveCN224201958Umovement restrictionsEfficient use ofBio-packagingLighting and heating apparatusAgricultural engineeringFood storage
The utility model discloses a zongzi leaf freezing placing frame, which belongs to the technical field of food storage equipment, and comprises a freezing box for heat preservation, a plurality of support frames are arranged in the freezing box in a sliding manner, fixed blocks are welded at the tops of the plurality of support frames, rotating grooves for rotation are arranged in the fixed blocks, and the rotating grooves are connected with the fixed blocks. A rotating shaft is rotationally connected to the interior of the rotating groove, a clockwork spring for limiting is connected to the periphery of the rotating shaft, an L-shaped plate is installed on the periphery of the rotating shaft, a movable frame is movably connected to the end of the L-shaped plate, and a semicircular pressing plate for pressing reed leaves is installed at the end, away from the L-shaped plate, of the movable frame; according to the reed leaf freezing placement rack, self-adaptive pressing force is improved, movement of reed leaves can be effectively limited, effective utilization of the space of a freezer is increased, and subsequent arrangement and taking are facilitated.
Owner:SUIPING LINGXIN AGRI SCI & TECHNTOGY CO LTD
A polycrystalline silicon ingot casting device
The utility model discloses a kind of ingot casting devices for polysilicon ingot furnace, it relates to the field of polysilicon ingot, and its technical scheme main point is including crucible, the crucible top is equipped with extension fence, extension fence moves up and down along the height direction of crucible, and drive element is connected to the crucible end in the direction of extension fence, the side of the crucible is equipped with moving block, two moving blocks are equipped in each side of crucible, drive element is located between two moving blocks position, the top of moving block is slidably connected with adjusting rod, blade type strip is fixed to the side of adjusting rod towards crucible, and blade type strip is equipped with several, reaches without changing the structure of crucible itself, does not affect the quality of polysilicon casting formation, and the effect that it is convenient for polysilicon cast block removal.
Owner:JIANGSU SHINENG NEW ENERGY TECH CO LTD
A slipform apparatus and method for the manufacture of concrete precast elements
ActiveCN120287421Bavoid contact collisionavoid stickinessMouldsAuxillary shaping apparatusArchitectural engineeringStructural engineering
The present application relates to concrete pouring forming equipment technical field, disclose a kind of pouring forming equipment and the forming method for concrete prefabricated part processing, including rack, portal, suspension roller shaft and pipe making mould, the rack and portal are arranged in parallel, and the distance between rack and portal is fixed;The pouring forming equipment, by setting control shaft sleeve, rotary drive mechanism and shaft rod translation mechanism, so that the height and inclination angle of suspension roller cannot be changed while having rotation and linear movement function, so that after lifting pipe making mould, can first let the suspension roller shaft that cannot shake greatly be extracted from pipe making mould inside, to avoid when moving out pipe making mould, suspension roller shaft and cement pipe inner wall contact collision, simultaneously, by setting shaft rod cleaning mechanism, under the cooperation of rotary drive mechanism, in the process that suspension roller shaft is away from portal, surface will be wiped by cleaning brush plate, to avoid that concrete is adhered on the surface of suspension roller shaft.
Owner:SUZHOU JIASHENG YUANDA CONSTR IND CO LTD
Anti-crossing and anti-toppling safety isolation fence
ActiveCN224187304UPrevent mistaken entryImprove the protective effectFencingMarine engineeringStructural engineering
The utility model discloses an anti-crossing and anti-toppling safety isolation fence which comprises side vertical frames at the two ends and telescopic surrounding rods in the middle, the telescopic surrounding rods are arranged in a staggered mode, hinge shafts are arranged at the connecting positions of the telescopic surrounding rods, and each side vertical frame is of an inverted-T-shaped structure and is composed of a bottom supporting leg on the lower portion and a vertical supporting rod on the upper portion. Two walking wheel assemblies are arranged on the inner sides of the bottom supporting legs at intervals, and magnetic locks are arranged on the outer sides of the vertical supporting rods. The weight of the bottom supporting legs is larger than that of the vertical supporting rods, the gravity center of the whole safety isolation fence is lower than half of the height, and stability is improved. Each fence section adopts the telescopic fence rod, the overall length can be changed, the adjacent fence sections are locked through the magnetic lock, only an operator with a decoder can unlock and enter the fence, the operator is effectively prevented from entering the fence by mistake, and the protection effect is improved.
Owner:ZHOUKOU LONGRUN ELECTRIC POWER (GROUP) CO LTD SUBSTATION ENGINEERING BRANCH
A bogie stacking structure
ActiveCN224278021UImprove stabilitymove quicklyRigid containersExternal fittingsBogieClassical mechanics
This utility model discloses a bogie stacking structure, belonging to the field of bogie technology. Its key technical features include two stacking support plates, with support rails on both sides of the inner wall of each plate. Connecting mechanisms are provided on the front and rear sides of both sides of the stacking support plates, and limiting mechanisms are provided on the front and rear sides of the top of the support rails. The surfaces of the support rails are in movable contact with the inner wall of the stacking support plates. The connecting mechanisms include two reinforcing blocks, a connecting hook, and a lifting block. The bottom of the reinforcing block is fixedly connected to the top of the lifting block, and the side of the reinforcing block closest to the stacking support plate is fixedly connected to one of the stacking support plates. The side of the lifting block closest to the stacking support plate is also fixedly connected to the stacking support plate. This design solves the problems of existing bogie stacking structures, which are inconvenient for movement using external handling equipment, making bogie stacking difficult and hindering multi-layer stacking, resulting in low space utilization.
Owner:SIMIKE MASCH NANJING CO LTD
An interior trim ceiling connecting structure
PendingCN122143797ARealize detachable connectioneasy maintenanceSuperstructure subunitsVehicle frame
The application discloses a car interior roof connecting structure and belongs to the field of vehicle interior connecting. The car interior roof connecting structure comprises a base fixed on a vehicle frame, a connecting plate fixed on the edge of a roof, and a clamping assembly arranged between the base and the connecting plate. The clamping assembly comprises a buckle and a clamping groove which can be separated and matched. The application has the effect of meeting the detachable connection of the roof, thereby reducing the difficulty of maintenance or modification of the car interior roof.
Owner:WU HU ZHENG HAI XING YUAN QI CHE NEI SHI JIAN YOU XIAN GONG SI