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A clamping device for manufacturing ATV brake discs
ActiveCN224274820URealize the rotation effectEasy to processWork holdersDrive wheelManufacturing technology
This utility model relates to a clamping device for manufacturing ATV brake discs, belonging to the field of ATV brake disc manufacturing technology. It includes a placement platform and a brake disc body disposed on top of the placement platform. The top of the placement platform is equipped with a clamping and rotating mechanism capable of rotating the brake disc body. The clamping and rotating mechanism includes a transmission gear rotatably connected inside the placement platform. This clamping device for ATV brake disc manufacturing uses an electric push rod to move a second moving plate. Two racks and a transmission gear are used to rotate the transmission gear during the movement of the second moving plate, thereby simultaneously displacing a first moving plate. The first and second moving plates clamp and fix the brake disc body. A first motor drives a drive wheel to rotate, achieving the effect of rotating the brake disc body and facilitating processing of other parts of the brake disc body.
Owner:CHONGQING HAOTENG MASCH MFG CO LTD
Machine tool feeding machine
ActiveCN224182647Uplay a fixed effectPositioning apparatusMetal working apparatusHydraulic cylinderClassical mechanics
The utility model relates to the technical field of machine tool feeding, and discloses a machine tool feeding machine. Comprising a supporting block, the inner wall of the supporting block is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a push plate, the inner wall of the push plate is rotatably connected with a first rotating shaft, the outer wall of the first rotating shaft is fixedly connected with a first curved bar, and the outer wall of a second rotating shaft is fixedly connected with a clamping plate; the outer wall of each clamping plate is connected with a limiting plate in a sliding mode, a sliding groove is formed in the inner wall of each limiting plate, the outer walls of the clamping plates are connected to the inner walls of the sliding grooves in a sliding mode, and the outer walls of the limiting plates are fixedly connected to the inner walls of the supporting blocks. And clamping plates are driven to move under limiting of limiting plates and sliding grooves through limiting of second rotating shafts, the effect that the clamping plates fix materials towards the middle is achieved when the clamping plates move forwards, and the effect of loosening fixation is achieved when the clamping plates are pulled back.
Owner:ZHEJIANG SHENGDONG MASCH TECH CO LTD
Dual screen linkage type computer liquid crystal display
This utility model discloses a dual-screen linked computer LCD monitor, including a horizontal arm and a vertical slot. The monitors are fixedly connected to a back panel, which is movably mounted on the horizontal arm. The horizontal arm is movably mounted on the vertical slot, and a support plate is fixedly connected to the bottom of the vertical slot. A mounting base for mounting the horizontal arm is connected to the vertical slot. The horizontal arm is symmetrically rotated and mounted within the mounting base. Gears are fixedly connected to the bottom surface of each end of the horizontal arm, and the gears mesh with each other. One gear has a corresponding and compatible locking tooth on its outer side. By mounting one monitor on each of the two horizontal arms, two monitors can be supported by a single support plate and the vertical slot, effectively reducing desktop space usage. The horizontal arm is rotatably connected within the mounting base, linked by the gears, and fixed by the locking tooth engaging the gears. This allows the horizontal arm to be linked and adjusted in opening and closing angles, adjusting the angle between the two monitors.
Owner:SHENZHEN DINGMI AUDIOVISUAL TECHNOLOGY CO LTD
A tent support spray painting machine
ActiveCN224271663Uplay a fixed effectAvoid incomplete spray paintingSpraying apparatusStructural engineeringIndustrial engineering
This utility model relates to the field of tent processing, and more particularly to a tent support component painting machine. It includes a paint spraying base, a movable support above the base, a paint tank connected above the support, and multiple paint guns connected below the support. Both sides of the support have laterally adjustable square tubes, each equipped with multiple support component positioning components. The advantages are: by inserting two combined inner support plates into the tent support component, and then adjusting the two inner support plates to move to the sides, the two inner support plates can be raised from the inside of the tent support component, thus fixing the support component. This avoids the incomplete painting that occurs when clamping the tent support component from the outside, which affects the painting quality. By setting multiple support component positioning components, multiple tent support components can be fixed and painted simultaneously, thereby improving painting efficiency.
Owner:HANGZHOU ZHENYU METAL FURNITURE
Anchor rod structure capable of heating and solidifying soil body
ActiveCN224186738Ueasy to operateImprove installation efficiencyBulkheads/pilesSoil preservationAgricultural engineeringRock bolt
The utility model relates to the technical field of anchor rods, and discloses an anchor rod structure capable of heating and solidifying a soil body, which comprises a sleeve, an expansion wing fixedly connected to the left side of the sleeve, an anchor rod arranged in the sleeve and a connecting assembly arranged in the sleeve, and the connecting assembly comprises a mounting mechanism arranged in the sleeve. A fixing mechanism is arranged on the right side of the sleeve, one end of the spring is fixedly connected with the movable block, the clamping rod movably penetrates through the movable groove, the clamping rod and the clamping groove are arranged in a clamped mode, the outer end of the connecting rod movably penetrates through the movable groove, the mounting ring is in threaded connection with the right end of the sleeve, and the cover plate is movably connected to the outer wall of the anchor rod. And the adjusting nut is in threaded connection with the anchor rod. According to the utility model, the problem that the installation efficiency is influenced due to the fact that the anchoring nut needs to be rotated for multiple times when the heating pipe is installed by the existing device is solved.
Owner:ANHUI ZHONGCHUNWEI CONSTRUCTION ENGINEERING CO LTD
A method for remediation of arsenic contaminated soil by in-situ thermal treatment with enhanced thermal efficiency
ActiveCN120001782Bplay a synergistic roleSynergy promotion effect realizedContaminated soil reclamationSoil treatmentPesticide contamination
The application discloses a kind of in-situ As contaminated soil heat treatment remediation methods of strengthening thermal efficiency, comprising the following steps: S1, soil treatment agent preparation;S2, steam injection point layout;S3, steam injection heating extraction repair;S4, hot air injection point layout;S5, soil treatment agent overturning;S6, hot air injection repair.The application can effectively remove organic pollutants in soil by using steam injection and hot air injection two kinds of heat treatment in cooperation with special soil treatment agent application, and can promote soil treatment agent synergistically.Although heat treatment cannot directly remove As pollutants in soil, it can concentrate As pollutants to some extent, and promote the fixation effect of soil treatment agent on As pollutants by changing soil environment, realizing the synergistic removal of organic pesticide pollutants and As in farmland soil, and achieving 1+1>2 effect.
Owner:ANHUI PROVINCIAL ACAD OF ECOLOGICAL & ENVIRONMENTAL SCI (ANHUI PROVINCIAL ECOLOGICAL ENVIRONMENT PLANNING INST ANHUI PROVINCIAL ECOLOGICAL ENVIRONMENTAL ENG CONSULTING & DESIGN INST)
