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13 results about "C shaped" patented technology
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The "modern C" is most likely the 9.5" radius C neck used on the current American Standards. A "C" shaped neck thai is not "modern" could refer to any number of C shaped necks - typically a 7.5" radius - for example on a '60s Custom Shop Stratocaster usually called vintage radius.
Joint preventable bamboo frame
The utility model relates to bamboo frame technical field, and disclose a joint can prevent bamboo frame of falling off, including outer folding board and inner folding board, the inner folding board sliding connection is in the inside of outer folding board, the side wall of outer folding board is equipped with through groove, the inner wall of through groove is equipped with the locating groove of multiple sets of array distribution, the inside of through groove is provided with positioning assembly, the positioning assembly includes C shape frame, C shape frame sliding connection is in the inside of through groove and with the side wall fixed connection of inner folding board, the inside sliding connection of C shape frame has the pressing plate, the part of pressing plate is in the outside of C shape frame. This joint can prevent bamboo frame of falling off, through the plug -in cooperation of the locating assembly's plug -in groove inner wall locating groove, combines the elastic force of reset spring, can realize stable locking after bamboo frame telescopic adjustment, effectively prevent the accidental sliding between inner folding board and outer folding board, has promoted the anti -drop performance and use safety of bamboo frame joint place.
Owner:NEW DEVING HOME PROD CO LTD
Single-roller scrap iron shredding machine
The utility model discloses a single-roller scrap iron shredding machine, and belongs to the technical field of shredding equipment. A single-roller scrap iron shredding machine comprises a blanking frame, a cutter is transversely arranged at the lower end of the blanking frame, C-shaped screens are arranged on the two sides of the lower end of the outer portion of the cutter, and supporting frames used for being attached to the screens are arranged on the two sides of the cutter. The utility model solves the problem that when different metal materials are shredded, workers need to spend time in manually adjusting the installation and replacement of the blanking net due to the fact that no spare replaceable blanking net exists when the existing shredding machine module is used for shredding the metal materials. When strip-shaped materials actively and efficiently make contact with the cutter through pressing of the pressing plate, the corresponding screen cloth is rotated and adjusted, so that the screen cloth with the corresponding mesh number can rotate with the connecting shaft as the circle center and wrap the lower end of the outer portion of the cutter, and the screen cloth can penetrate through the screen cloth and finally fall off from the discharging frame.
Owner:MAANSHAN WARD MASCH MFG CO LTD
High-performance plate non-contact reinforced H-shaped section column
The utility model discloses a high-performance plate non-contact reinforced H-shaped section column which comprises an H-shaped section column body and a C-shaped hoop assembly, high-performance plates are arranged at the two ends of a wing plate of the H-shaped section column body, and the H-shaped section column body and the high-performance plates are fixed through the C-shaped hoop assembly. The C-shaped hoop assembly comprises angle steel and a pair of C-shaped hoops, the two C-shaped hoops are oppositely arranged and fixed through a first bolt assembly, and meanwhile the two C-shaped hoops clamp the H-shaped section column body and the high-performance plate together. The angle steel is arranged at one end of the wing plate of the H-shaped section column body and located between the C-shaped hoop and the H-shaped section column body, and the part, attached to the wing plate of the H-shaped section column body, of the angle steel is fixed to the C-shaped hoop through a second bolt assembly. According to the H-shaped section column, the material performance of a high-performance plate can be fully utilized, the bearing capacity and the deformation capacity of the H-shaped section column are improved, the stress distribution in a column component is improved, the stability of the column component is improved, and the purpose of reinforcement is achieved.
Owner:SOUTH CHINA UNIV OF TECH
Plastic tank convenient to lift and hold
Owner:苏州多本精密模具有限公司
A slotting device for building electromechanical installation
The utility model relates to slotting device technical field, concretely relates to a slotting device for building electromechanical installation, including handle, handle front side is provided with slotting mechanism, still including support mechanism, support mechanism is located handle rear side, lower C shape frame bottom end is fixed with support pad, the limit structure is established between upper C shape frame and lower C shape frame, and the adjusting structure is established between rotating frame and handle. Advantageous effects: the support pad in the support mechanism is used to abut against the wall, and then the device is further supported, so as to increase the contact area between the device and the wall, improve the stability of the device when the staff holds it, reduce the fatigue feeling when the staff holds the device, reduce the shaking phenomenon when the device slots, and then the limit structure can effectively ensure that the device does not move outward when slotting, ensure that the depth of the wall cutting is uniform, and improve the quality and slotting efficiency of slotting.
Owner:大连鑫远机电设备安装工程有限公司
Cylindrical formwork reinforcing device
ActiveCN224259869UForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksClassical mechanicsMechanical engineering
Owner:CHINA CONSTR SIXTH BUREAU NORTH CHINA CONSTR CO LTD
Bridge engineering supervision bearing capacity detection device
ActiveCN224399128UEasy to detecteasy to useMaterial strength using tensile/compressive forcesBridge erection/assemblyBridge engineeringControl engineering
The utility model discloses a bridge engineering supervision is with bearing capacity detection device, including the casing, the upper end surface fixed of casing is equipped with the press, the output of press is equipped with C shape board, the inner wall of C shape board and located upper end rotation is equipped with the gyro wheel, the gyro wheel is equipped with a plurality and is even distribution, the both sides of casing all are equipped with sliding hole, the inside of sliding hole all is equipped with the sliding block that slides, the middle position of two sliding blocks is equipped with the guide rod that fixes, the guide rod on the sliding is equipped with the moving block, the upper end of moving block and gyro wheel contact, the lower end surface of moving block is equipped with the mount, the inside rotation of mount is equipped with the press roll, thereby the user can make it drive C shape board to move down through the control press, and then make it to give the downward pressure of moving block, until the press roll and bridge sample contact, and then realize the effect of detection, convenient to use.
Owner:GUANGXI GUITONG ENG MANAGEMENT GRP CO LTD
Lower rail profile mechanism
The utility model relates to the technical field of sliding doors, in particular to a lower rail section bar mechanism which comprises a section bar body, the section bar body is in a C shape, an inwards-concave arch-shaped groove is formed in the bottom of the section bar body, a first inclined face from the left side to the right side is arranged on the top of the section bar body, and a pulley guide groove is formed in the top of the inner wall of the section bar body. The sectional material body is composed of a main sectional material and an auxiliary sectional material, the main sectional material and the auxiliary sectional material are both in a C shape, the left end of the auxiliary sectional material is attached to the right end of the main sectional material, the sectional material body is designed to be of a split structure, a pulley guide groove is formed in the auxiliary sectional material, and the auxiliary sectional material is fixedly installed on the main sectional material through screws. The auxiliary sectional material is convenient to disassemble, pulley guide grooves of different models can be replaced, the utilization rate of the sectional material body is improved, the auxiliary sectional material is tightly attached to the main sectional material, and a screw containing groove is formed between the auxiliary sectional material and the main sectional material, so that water cannot directly enter the screw containing groove.
Owner:ZHAOQING GUANDAO METAL PRODUCTS CO LTD
Crane with anti-falling function for municipal road construction
ActiveCN223737526UBase supporting structuresBraking devices for hoisting equipmentsArchitectural engineeringElectric machinery
The municipal road construction crane with the anti-falling function comprises a supporting frame, a U-shaped plate is connected to the surface of the supporting frame in a sliding mode, a pair of receding holes are formed in the surface of the U-shaped plate, a sliding rod is connected to the inner wall of the U-shaped plate in a sliding mode, a C-shaped plate is fixedly connected to the bottom end of the sliding rod, and the C-shaped plate is fixedly connected to the bottom end of the sliding rod. And a lifting hook box is mounted below the C-shaped plate. When the sliding rod ascends, the metal sheet is driven to be tightened, the trapezoidal anti-falling plate in the through hole is pulled to move in the direction away from the triangular plate through the moving plate and the connecting rod to avoid, and if the winding roller slips due to overload when the gear motor is used, the sliding rod suddenly descends to drive the tensioned metal sheet to reset. The sliding rod drives the moving plate and the connecting rod to rotate by taking the connecting shaft as the center, and the connecting rod pushes the trapezoidal anti-falling plate to approach to the triangular plates, so that the trapezoidal anti-falling plate is clamped with the pair of triangular plates, emergency braking is performed, and the lifting hook box is prevented from slipping and falling off.
Owner:ZHONGZHU URBAN CONSTR ENG CO LTD
Novel boundary opener
The utility model relates to the technical field of boundary opening devices, in particular to a novel boundary opening device. The device comprises a C-shaped main shell, a grip is arranged on the back face of the C-shaped main shell, a mounting groove is formed in a top plate of the C-shaped main shell, a pair of transmission assemblies are symmetrically arranged in the mounting groove, and a pressing assembly is arranged between the two pairs of transmission assemblies. Through the lead screw transmission design, first lead screws in the transmission assembly are matched with second lead screws of the downward pressing assembly, when an operator rotates a rotating handle, the second lead screws move downwards under the action of threads, rolling friction force is greatly reduced in the process through synchronous matching of the four first lead screws, the downward pressing process is easier and smoother, and operation is more convenient. Compared with a traditional boundary opening device, the boundary opening device has the advantages that the labor intensity of operators is greatly reduced, the operators do not feel tired easily even if the operators work for a long time, the labor-saving operation mode not only improves the working efficiency, but also reduces the risk of misoperation caused by fatigue of the operators, and the work is safer and more reliable.
Owner:JINHUA JINZHUNWANG TECHNOLOGY CO LTD
Accessory grinding device for automobile accessory machining
The utility model discloses an accessory polishing device for automobile accessory machining, which relates to the technical field of automobile accessories and comprises a workbench, a polishing component is arranged on the front side of the upper end of the workbench, an accessory placing and rotating component and a limiting and pressing component are arranged in the middle of the upper end of the workbench, and the limiting and pressing component is arranged on the upper portion of the accessory placing and rotating component. The limiting and pressing assembly comprises a C-shaped plate, a passing groove is formed in the upper end of the C-shaped plate, the passing groove communicates with a sliding groove formed in the C-shaped plate, two symmetrically-arranged movable limiting plates are slidably connected to the inner wall of the sliding groove, a bottom plate is fixedly connected to the inner end of each movable limiting plate, and a follow-up shaft is rotationally connected to the upper end of each bottom plate through a bearing. The upper end of the follow-up shaft is fixedly connected with a limiting wheel. According to the automobile part polishing device, the two sides and the top end of an automobile part can be limited at the same time, the phenomenon that rolling beads interfere with the automobile part in the moving process is avoided, and the stability in the polishing process is improved.
Owner:BAOJI YONGHENG STEEL STRUCTURE
Apex angle line panel aluminum profile
The utility model discloses a vertex angle line panel aluminum profile which comprises a vertex angle line panel body of the aluminum profile, and the vertex angle line panel body comprises a step panel part, an inclined abutting plate integrally formed at the bottom end of the step panel part and an n-shaped protrusion integrally formed at the top end of the step panel part. A U-shaped clamping groove is integrally formed in one side of the n-shaped protrusion. Buckle protruding strips are integrally formed at the bottoms of the symmetrical inner walls of the concave area of the n-shaped protrusion. A decoration panel is arranged at the bottom of the concave area of the n-shaped protrusion, and a C-shaped abutting-buckling protruding strip is arranged on the top face of the decoration panel. The decoration panel is clamped on the bottom face of the concave area of the n-shaped protrusion, and the C-shaped abutting buckling protruding strip and the buckling protruding strip are buckled and positioned. According to the utility model, the structural arrangement is reasonable, the convenience of disassembly and assembly and the stability of assembly can be improved, the C-shaped abutting buckling raised lines are arranged on the decoration panel to be matched with the buckling raised lines, the convenience and the effectiveness of assembly of the decoration panel can be improved, the overall appearance attractiveness can be improved, and the disassembly structure is also beneficial to reducing the processing difficulty and improving the processing efficiency.
Owner:ZHONGSHAN MIFENG LIGHTING ACCESSORIES CO LTD
Adjustable steel structure connecting device
The utility model provides an adjustable steel structure connecting device, which belongs to the technical field of steel structures, and comprises a base connecting seat, a side column mounting seat and a side column connecting seat, the base connecting seat comprises a bottom plate and two connecting plates, the two connecting plates are oppositely welded on the top surface of the bottom plate, and horizontal waist-shaped holes are formed in the connecting plates; the side column mounting seats are in a right-angle C shape, the number of the side column mounting seats is two, the two side column mounting seats are arranged in a buckled mode, and the two side column mounting seats and the connecting plate are fixedly connected through the fixing bolts and the horizontal kidney-shaped holes; the two side column connecting seats are respectively arranged on the outer sides of the bottom surfaces of the two side column mounting seats; the side column connecting base comprises an angle adjusting shaft, an adjusting sleeve and a steel structure mounting plate. According to the technical scheme, linear errors and angle errors between two adjacent steel structural members can be eliminated through a simple structure, stability is high, safety is high, and the device is suitable for being applied and popularized in construction of a steel structural workshop.
Owner:GANSU JIUYI CONSTR TECH CO LTD