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12results about How to "Easy vertical adjustment" patented technology
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Steel beam column joint structure suitable for steel beams with different section heights
ActiveCN222456361UImprove installation efficiencyefficient deliveryBuilding constructionsSteel columnsJoint (building)
The utility model relates to the technical field of building structure engineering, in particular to a steel beam column joint structure suitable for steel beams with different section heights. Comprising steel columns and steel beams. Each flange connecting piece comprises a first connecting part in bolted connection with a steel beam flange and a second connecting part in bolted connection with a steel column; the first connecting part and the second connecting part are vertically intersected to form a T-shaped bending component; the web connecting piece comprises a third connecting part in bolted connection with a steel beam web and a fourth connecting part in bolted connection with a steel column; the third connecting part and the fourth connecting part are vertically intersected to form a bent component; the corner connecting pieces are used for fixedly connecting the adjacent second connecting parts which are located on the different sides of the steel column and located at the different section heights into a whole in the horizontal direction. The steel beam column joint structure is good in overall stress, extremely high in stability and easy to install and assemble.
Owner:POWERCHINA HUBEI ELECTRIC ENGINEERING CO LTD
Auxiliary device for burn plastic skin grafting
ActiveCN222467408UImprove usabilityEasy vertical adjustmentOperating tablesPlastic recyclingSkin graftingPlastic surgery
The utility model is applicable to the technical field of medical burn and plastic surgery, and discloses a burn and plastic surgery skin grafting auxiliary device which is characterized in that a two-way screw rod is rotatably mounted at the middle end in a transmission frame through a bearing, transmission sleeves are movably sleeved on the surfaces of two ends of the outer side of the two-way screw rod through threads, and a transmission rod is fixedly mounted on the surface of the outer side of each transmission sleeve; and the transmission rods are slidably inserted into the side edge of the transmission frame, a connecting frame is fixedly installed on the surface of the end, away from the transmission sleeve, of each transmission rod, and a transmission plate is fixedly installed on the surface of the bottom of each connecting frame. According to the technical scheme, the two sets of moving plates can be driven to synchronously and horizontally move in the opposite direction or the opposite direction, then the distance between the binding belts at the bottoms of the mounting plates and the moving plates is adjusted, the binding belts can penetrate through and be bound to different positions of limbs of a patient, and then the use applicability of the whole supporting auxiliary mechanism is improved; and the influence on the operation precision of the subsequent skin grafting operation caused by obstruction on the to-be-grafted part of the patient is avoided.
Owner:JINTANG FIRST PEOPLES HOSPITAL
Tarpaulin laying device for vehicle
InactiveCN222293195UImprove layout effectImprove layout efficiencyUnfolding thin materialsCantileverSupport plane
The utility model provides a tarpaulin laying device for a vehicle, which comprises a support frame, a cantilever arranged above the support frame and an outer side longitudinal beam arranged on the cantilever, and a transverse crown block used for driving the outer side longitudinal beam to lift and move is arranged on the cantilever; an inner side longitudinal beam and a lifting mechanism for driving the inner side longitudinal beam to lift are arranged at the position, corresponding to the outer side longitudinal beam, of the supporting frame; a plurality of hook mechanisms for hooking tarpaulin are arranged on the inner side longitudinal beam and the outer side longitudinal beam, each hook mechanism comprises a sliding seat and a hook piece arranged on one side of the sliding seat, an upper roller and a lower roller are correspondingly arranged on the sliding seat, and a fit clearance matched with the inner side longitudinal beam or the outer side longitudinal beam exists between the upper roller and the lower roller. The tarpaulin laying device for the vehicle has the advantages of being simple in structure, easy to use, good in tarpaulin laying effect and beneficial to improving the laying efficiency of the tarpaulin for the vehicle and reducing the labor intensity of operators.
Owner:TIANJIN MODERN VOCATIONAL TECH COLLEGE
Prism assembly of total station
The utility model relates to the technical field of total stations, and provides a total station prism assembly which comprises a prism body and further comprises a rack, a rotating plate, a supporting frame, a rotating disc, an adjusting mechanism and a rotating mechanism, the rotating plate is rotationally arranged in the rack, the prism body is arranged on the rotating plate, the supporting frame is arranged on the rotating plate, the rotating disc is rotationally arranged on the rack, and the adjusting mechanism is arranged on the rotating mechanism. The adjusting mechanism comprises a moving frame, a sliding barrel, a supporting rod, a sliding block, an adjusting block and a driving assembly, the moving frame is slidably arranged on the rack, the sliding barrel is fixedly connected to the moving frame, a sliding groove is formed in the sliding barrel, the supporting rod is slidably arranged in the sliding barrel, the sliding block is slidably arranged on the supporting frame, and the top end of the supporting rod is rotatably connected with the sliding block; by means of the technical scheme, the problems that in the prior art, the angle of the prism is difficult to finely adjust, time and labor are wasted, and the use efficiency of the total station is affected are solved.
Owner:HEBEI HYDROLOGICAL ENG GEOLOGICAL SURVEY INST CO LTD
Polishing device for automobile bumper blank
ActiveCN222359844UEasy to fixEasy lateral adjustmentEdge grinding machinesGrinding carriagesStructural engineeringMechanical engineering
The utility model relates to the technical field of automobile bumper polishing, in particular to an automobile bumper blank polishing device which is convenient for fixing and limiting bumpers with different sizes, improves the polishing quality and is convenient for polishing two ends of the bumpers. Comprising a polishing mechanism; the device further comprises a limiting mechanism, a fixing mechanism, a first position adjusting mechanism, a second position adjusting mechanism and an angle adjusting mechanism, the fixing mechanism is installed on the limiting mechanism, the first position adjusting mechanism is installed at the top end of the limiting mechanism, and the second position adjusting mechanism is installed on the first position adjusting mechanism. The angle adjusting mechanism is installed at the bottom end of the second position adjusting mechanism, the grinding mechanism is installed on the angle adjusting mechanism, and the bumpers with different widths can be conveniently limited through the limiting mechanism.
Owner:ZHEJIANG QITENG AUTO PARTS TECH CO LTD
Carving scriber facilitating marking
ActiveCN224275054UConvenient to press and hold the limitavoid damageOther workshop equipmentElectric machineryMarking out
The utility model relates to the technical field of engraving, and discloses an engraving scriber convenient for marking, which comprises a concave frame, the right side of the concave frame is in threaded connection with a screw rod, the left end of the screw rod penetrates through the concave frame and is rotatably connected with a linear module sliding table through a bearing, and the moving end of the linear module sliding table is fixedly connected with a positioning frame. By arranging the convex disc, the electric air cylinder, the driving frame, the rotating motor and the pressing disc, carving materials can be conveniently pressed, held and limited, meanwhile, the carving materials can be conveniently rotated, and by arranging the concave frame, the screw rod, the linear module sliding table, the positioning frame, the sliding plate, the positioning pipe, the marking pen, the spring and the guide assembly, the carving materials can be conveniently positioned. The marking height of the marking pen can be conveniently and vertically adjusted, meanwhile, the marking pen is buffered when being subjected to concave-convex extrusion of materials, the marking pen is prevented from being damaged, and by arranging the structure, marking use can be facilitated, so that the use requirements of customers can be met, and the carving precision is prevented from being influenced.
Owner:SUZHOU CRAFTSMAN CULTURAL IND CO LTD
Photovoltaic panel cleaning device
ActiveCN222464546UClean and applicablesmooth rotationPhotovoltaicsCleaning using toolsStructural engineeringMechanical engineering
The utility model discloses a photovoltaic panel cleaning device, which belongs to the technical field of photovoltaic panel cleaning and comprises a mounting seat, transverse adjusting mechanisms are respectively connected to two sides of the mounting seat, a longitudinal adjusting mechanism is connected to the lower portion of a moving rod, and a plurality of rollers are connected to the inner side of the longitudinal adjusting mechanism. Cleaning assemblies are connected to the two ends of the bottom of the mounting base correspondingly. According to the photovoltaic panel cleaning device, the distance between the two rows of rollers can be adjusted through the transverse adjusting mechanism, the distance between the rollers and the cleaning assembly can be adjusted through the longitudinal adjusting mechanism, and therefore the photovoltaic panel cleaning device is suitable for cleaning photovoltaic panels of different specifications; the outer rod is rotationally connected with the mounting block, and the lower end of the outer rod is connected with the first adjusting knob positioned below the mounting block, so that the outer rod is convenient to rotate, the inner rod limiting block and the outer rod limiting block are separated or overlapped, and longitudinal adjustment is facilitated.
Owner:HENGDIAN GRP DMEGC MAGNETICS CO LTD
A welding device for the assembly production of iron components
ActiveCN224273918UEasy to stackEasy to move towards each otherWelding/cutting auxillary devicesAuxillary welding devicesPhysicsWelding
This utility model discloses a welding device for the assembly production of iron components, including a welding table, a moving table, a welding head, a moving assembly, a stacking frame, anti-slip plates, an extrusion assembly, a limiting plate, and a limiting assembly. The moving table is movably mounted on top of the welding table. The welding head is raised and lowered on the upper side of the moving table via a drive assembly. The moving assembly is installed between the moving table and the welding table. The stacking frame is slidably mounted on top of the moving table via a push seat. Two anti-slip plates are provided, moving towards each other on the stacking frame. Anti-wear pads are fixedly connected to the sides of the two anti-slip plates that are close to each other. Multiple extrusion assemblies are respectively installed between the stacking frame and the two anti-slip plates. The limiting plate is raised and lowered between the two anti-slip plates. The limiting assembly is mounted on the limiting plate, and a shock-absorbing pad is fixedly connected to the bottom end of the limiting plate. This welding device for the assembly production of iron components facilitates improved stability when welding multiple stacked iron components.
Owner:WEIHENG PHOTOELECTRIC TECH HEBEI CO LTD
Switch cabinet with wiring groove
ActiveCN222168963Uimprove protectionprevent prolapseBus-bar/wiring layoutsSubstation/switching arrangement casingsClassical mechanicsStructural engineering
Owner:JIANGSU BEIYINGFEI ELECTRIC CO LTD
一种随动压脚机构及裁缝机
Owner:HEBEI WEICHEN GARMENT CO LTD
Pipeline regulating valve
ActiveCN222650572UEasy vertical adjustmentconvenient height positionOperating means/releasing devices for valvesLift valveSupport plane
The utility model relates to the technical field of regulating valves, and discloses a pipeline regulating valve which comprises a valve body, a valve rod is installed on the upper portion of the interior of the valve body, padding is arranged on the upper portion of the interior of the valve body, the padding is arranged on the outer wall of the valve rod, and the outer wall of the valve rod is in threaded connection with the upper portion of the valve body. The top end of the valve rod extends to the position above the valve body and is fixedly connected with a hand wheel, and a limiting protection mechanism is arranged above the two sides of the valve body and comprises two threaded cylinders. Through cooperation of the threaded cylinder, the supporting frame, the lifting block, the positioning inserting rod, the rotating block and the positioning inserting opening, the height position of the positioning inserting rod can be conveniently and vertically adjusted, the top end of the positioning inserting rod can be inserted into any positioning inserting opening in the bottom of a hand wheel, and therefore the hand wheel can be conveniently limited and fixed; the situation that the regulating valve is opened and closed accidentally due to the fact that the valve rod is driven to rotate when the hand wheel is accidentally touched is avoided.
Owner:TIANJIN PANSHI INTELLIGENT EQUIP MFG CO LTD
A hanger for connecting a rubber fender
The utility model relates to rubber fender suspension technical field, and disclose a kind of for connecting rubber fender's hanger, including backplate, the top of backplate left side is fixedly connected with adjusting box, and the top and bottom of adjusting box inner cavity are rotatably connected with screw rod between through bearing, the outer surface of screw rod is connected with rectangular plate with screw thread, the left side of rectangular plate is fixedly connected with driving plate, the left side of backplate and located the outside of adjusting box are slidably connected with concave suspension frame, the utility model is connected with rectangular plate, driving plate, concave suspension frame, mounting hole and rocking handle by setting backplate, adjusting box, screw rod, can be suspended installation to rubber fender, simultaneously, it is convenient to carry out vertical adjustment to its installation position, by setting limiting component, rocking handle can be conveniently self-locked, avoid self-rotation movement, influence installation height, by setting above structure, can have installation adjustment function, to satisfy the use demand of customer, avoid that there is limitation in installation use.
Owner:JIANGSU SAIER RUBBER CO LTD