9results about How to "Change the installation angle" patented technology

The invention provides a bridge construction integrated monitoring and early warning system based on artificial intelligence, which comprises a central data processor, a bridge data acquisition module, a bridge monitoring module, an alarm module and a display module, and is characterized in that the central data processor is wirelessly connected with the bridge data acquisition module and the bridge monitoring module, and the alarm module corresponds to the display module. The bridge monitoring module comprises a monitoring alarm device, the monitoring alarm device comprises a mounting frame, a camera and a protection structure are mounted on the mounting frame, the camera corresponds to the protection structure, and the alarm module comprises an alarm structure fixed on the mounting frame. A bridge can be directly detected through the stress sensor, the strain sensor and the displacement sensor of the monitoring structure, the accuracy is guaranteed, an alarm can be given through the alarm module, bridge information is displayed through the display module, and therefore danger can be prevented, the camera and the protection structure are installed on the installation frame, and the safety is improved. And auxiliary monitoring can be carried out through the camera.

The utility model discloses a kind of injection molding machine forming injection molded part take-out machine, it is related to injection molded part take-out field, the utility model includes mechanical arm base, the lower portion of the mechanical arm base is provided with support plate, the inside of the support plate is T-shaped groove, the both sides of the T-shaped groove are provided with slide rail, the lower portion of the mechanical arm base is fixedly connected with carousel, the outer ring of the carousel is provided with a circle of gear teeth, the utility model is provided with mechanical arm adjusting mechanism, overcomes the rigid constraint of traditional fixed base, movable plate is slidably connected with support plate by T-shaped groove slide rail, and mechanical arm overall translation is realized, hydraulic drive mechanism promotes piston rod and drives movable plate linearly moving, this structure can compensate the installation position deviation of injection molding machine and mechanical arm without disassembling bolt, simultaneously, the rotary connection of carousel and base cooperates gear transmission mechanism, when first motor drive gear meshing carousel outer gear ring, accurate rotation is generated, and mechanical arm installation angle is directly changed.

The utility model relates to a kind of optical beam smoke detector, comprising: back cover, with first installation site and second installation site;Optical module, is installed at the first installation site;Key, at the second installation site;First front cover, cover in the first installation site, to at least partially shield the optical module;Second front cover, detachably installed at the second installation site, to at least partially shield the key;Control panel, electrically connected to the key;Drive assembly, electrically connected to the control panel, the drive assembly is used to adjust the position state of the optical module at the first installation site.

The utility model provides a ceiling joist butt joint mechanism which comprises a first joist and a second joist, the right side of the first joist is provided with the second joist, the right side of the first joist is connected with two side circular plates, a butt joint opening is formed between the two side circular plates, the left end of the second joist is connected with a butt joint plate, and through holes are symmetrically formed in the middles of the two side circular plates. Compared with the prior art, the second keel has the advantages that by arranging the side circular plate, the butt joint opening, the butt joint plate and the positioning assembly, the use direction of the second keel can be conveniently adjusted in a rotating mode, the installation angle of the second keel can be flexibly changed according to the actual use condition, and the installation angle of the second keel can be flexibly adjusted. After adjustment is completed, the second keel can be rapidly positioned through the positioning assembly, so that the second keel is not prone to moving, construction convenience and efficiency are improved, tedious disassembly and reinstallation processes are not needed, and a large amount of time and labor cost are saved.

The utility model provides a photovoltaic sunshade structure, which relates to the photovoltaic field and comprises a carrier connecting piece, a supporting piece, a photovoltaic laminating piece, a rotating mechanism, a first connecting piece and a second connecting piece. The relative positions of the first connecting piece and the second connecting piece are adjustable; the supporting piece is provided with a bearing surface for bearing the photovoltaic laminated piece; one side of the supporting piece is connected with one side of the carrier connecting piece through a rotating mechanism, and the supporting piece can rotate relative to the carrier connecting piece based on the rotating mechanism; the first connecting piece is arranged on the other opposite side of the supporting piece, and the second connecting piece is arranged on the other opposite side of the carrier connecting piece. The first connecting piece and the second connecting piece are connected with each other, and the relative position is adjustable. According to the embodiment of the utility model, the whole photovoltaic laminating piece borne by the supporting piece can be positioned and rotated relative to the carrier connecting piece, so that the effect of changing the mounting angle of the photovoltaic laminating piece is achieved, and the problem that the whole appearance and the function of the photovoltaic sunshade structure are single is solved.

The utility model relates to the technical field of desertification control devices, in particular to a wind prevention and sand fixation device for desertification control, which comprises a base, a sliding rod, a sliding block, an inserting rod, a blocking rod and a treading component, a sliding hole is formed in the top of the base, the sliding rod is fixedly connected in the sliding hole, the sliding block is positioned on the sliding rod and is in sliding connection with the sliding rod, and the inserting rod is inserted into the sliding hole. The inserting rod penetrates through the base and is in sliding connection with the base, the blocking rod is installed in the inserting rod, the treading assembly is movably installed on the sliding block, and the treading assembly presses the blocking rod downwards when turning over. According to the utility model, the inserting rod can be easily inserted into soil through the treading assembly, so that the manpower is greatly saved; and during disassembly, the insertion rod can be pulled out from the soil through the cooperative use of the adjusting screw rod and the connecting frame, so that quick disassembly is realized, and the working efficiency is improved.

The utility model relates to the technical field of turning tools, in particular to an input shaft inner hole finish turning blade which comprises a tool bar and a blade body, one end of the tool bar is arc-shaped, an installation hole is formed in the arc-shaped end face, an adjusting disc is arranged in the installation hole and can rotate in the installation hole, and the adjusting disc can rotate in the installation hole. The blade is provided with a mounting hole, the end of the adjusting disc is exposed out of the mounting hole, the blade is provided with a stepped hole, the adjusting disc is fixedly connected with a bolt penetrating through the stepped hole, the bolt is slidably sleeved with a positioning part, and the bolt is in threaded connection with a nut used for pushing the positioning part to move downwards to limit and fix the blade. According to the utility model, the adjusting disc is rotatably arranged in the mounting hole, the adjusting disc is exposed outside the mounting hole, and the adjusting disc rotates in the mounting hole, so that the fixed blade can be driven to rotate, namely the mounting angle of the blade can be changed, and the mounting angle of the blade can be conveniently adjusted according to the actual machining condition.

The utility model discloses a portable remote control type control box, which relates to the technical field of control boxes and comprises a control box body, a remote controller and a back plate, a display screen and a manual control button are arranged at the front end of the control box body, a wireless communication module is arranged above the control box body, the remote controller is in wireless communication connection with the wireless communication module, and the back plate is connected with the remote controller. The back of the control box body is provided with a connecting seat, the front end of the back plate is provided with two protruding seats, the two protruding seats are arranged on the two sides of the connecting seat, the two ends of each protruding seat are each provided with a threaded hole, one side of each protruding seat is provided with a connecting bolt, and the connecting bolts correspond to the threaded holes. According to the remote control type control box, the main body and the back plate are rotationally connected, the angle of the installed remote control type control box can be conveniently adjusted in the using process, the installed remote control type control box is convenient to disassemble, and the using effect of the remote control type control box is improved.

The camera comprises a camera body and an adjusting assembly, the adjusting assembly comprises a first support and a second support, the camera body is arranged on the first support, the first support is rotatably arranged on the second support, the second support is used for being connected with a vehicle body, the first support is provided with a first positioning part, and the second support is provided with a second positioning part. The second support is provided with a second positioning part, and the first positioning part and the second positioning part are positioned and matched within a preset angle of rotation of the first support relative to the second support. The camera main body is arranged on the first bracket, and the first bracket can rotate relative to the second bracket, so that the camera main body can rotate relative to the frame, the first positioning part and the second positioning part can be positioned and matched according to the preset angle, and the camera main body can rotate relative to the frame at the preset angle; and therefore, the device can adapt to different vehicle types and improve universality.