8results about How to "Easy installation and layout" patented technology

This utility model discloses a satellite-type flexographic printing press, comprising two parallel wall panels fixedly connected by a support roller, with a printing roller positioned between the two wall panels. Multiple printing components are arranged around the printing roller, each including a printing plate roller and an anilox roller. The printing plate roller is positioned close to the surface of the printing roller, and the anilox roller is positioned in close contact with the printing plate roller. This utility model can precisely control the displacement of the anilox roller and the printing plate roller, flexibly adjust the printing effect on the paper, and features a simple structure, reasonable design, and convenient installation.

The utility model belongs to the technical field of automobile shock absorber, specifically relates to a linear motor shock absorber, which comprises an electromagnetic coil, a permanent magnet, a core shaft and a sleeve outside the electromagnetic coil, one of the electromagnetic coil and the permanent magnet is connected on the outer side wall of the core shaft, and the other is arranged on the inner side wall of the sleeve, further comprises a displacement sensor, the upper end of the sleeve is equipped with a guide sleeve, the lower end of the sleeve is equipped with a lower limit plate, the core shaft is located inside the guide sleeve and protrudes upwards, a first sliding bearing and a sealing ring located on the top surface of the first sliding bearing are arranged between the core shaft and the guide sleeve, the first sliding bearing and the sealing ring are fixedly arranged on the inner side wall of the guide sleeve, and the first sliding bearing and the sealing ring are in sealed contact with the outer side wall of the core shaft and axially slide. The electromagnetic coil and the permanent magnet are always located in the sleeve, the sealing ring and the core shaft are matched to seal the through hole on the guide sleeve, impurities are prevented from entering the sleeve to damage the electromagnetic coil and the permanent magnet, and the working reliability of the linear motor shock absorber is improved.

This invention discloses a method for locating natural gas leak sources in salt cavern gas storage well sites, comprising the following steps: 1) Deployment of point-type laser methane detectors within key monitoring areas. 2) Monitoring of unknown areas outside the key monitoring areas. 3) Leak source inversion and location: When the concentration value of leaked natural gas in a salt cavern gas storage well site, as monitored by the point-type laser methane detector, reaches a predetermined threshold, the leak source needs to be located promptly. The specific process is as follows: Step 1) Establishing a leak diffusion model; Step 2) Establishing an objective function F; Step 3) Locating the leak point. The leak source location method of this invention has high accuracy and cost-effectiveness, can efficiently obtain concentration interpolation with smaller errors, and solves the problem of insufficient full-coverage monitoring of salt cavern gas storage well sites.

The present application belongs to the technical field of injection molding process, and particularly relates to a pull rod device, an injection molding machine, a control method, a computer and a readable storage medium. The present application aims to solve the problem of the existing pull rod extraction structure of the injection molding machine, which needs to additionally add a support frame, has low space utilization, and has high manufacturing and maintenance costs. The pull rod device comprises: a base assembly comprising a base beam and a connecting seat, one end of the base beam being connected with a fixed mold plate, and the base beam and the connecting seat being slidingly connected; a driving assembly comprising an oil cylinder, the side surface of the oil cylinder being connected with the connecting seat, and the output shaft of the oil cylinder being connected with a pull rod; the oil cylinder is controlled to be driven and slides with the connecting seat, thereby driving the pull rod to move along its guide direction, freeing up the top space of the fixed mold plate, improving the space utilization, and reducing the manufacturing cost of the existing support frame. At the same time, the pull rod device does not need to be manually aligned, thereby reducing the step of manually aligning the existing support structure with the pull rod, and improving the mold putting / taking efficiency.

The utility model belongs to monitoring equipment technical field, and disclose a kind of box monitoring equipment of split structure, including upper box and lower box, the one end of the opposite surface of upper box and lower box is commonly equipped with heat dissipation mechanism, the inside of upper box and lower box is commonly equipped with fixed mechanism, the fixed mechanism includes two cover plates, two cover plates are located at the one end of upper box and lower box respectively, the upper surface and lower surface of upper box, lower box and heat dissipation mechanism are all fixed with multiple fixed frame that is rectangular array distribution, the upper and lower surface of upper box and lower box is inserted with a group of fixed screw rod, fixed screw rod is cooperated with fixed frame thread, the utility model connects upper, lower box quickly and stably by fixed mechanism, and mounting bracket and mounting groove facilitate equipment internal component installation layout, and by heat dissipation mechanism, equipment internal heat can be effectively exported and radiated, guarantee equipment stable operation.

The utility model relates to a distribution box technical field especially relates to a kind of insulating device of distribution box, including cabinet, the back of inside cabinet is provided with insulating plate, sink head hole is all set up in four corners of insulating plate front, first bolt is all inserted with the thread connection of cabinet inner wall in four sink head holes, vertical guide rod is installed in the two sides of insulating plate front, installation mechanism is set between two guide rods;Installation mechanism includes mounting bracket, multiple mounting components and two positioning components, two positioning components are respectively installed in the two sides of mounting bracket, and two positioning components are respectively set on two guide rods, front and rear through movement slot is set in the side of mounting bracket, each mounting component is slidably installed in movement slot, the utility model can install different specifications size electrical components without punching on insulating plate, and it is convenient to dismount and position adjustment to guide rod installation mechanism.

This application provides a camera module and a vehicle. The camera module includes a base shell and a first circuit board, a second circuit board, a camera body, and a wireless communication module disposed within the base shell. The first circuit board and the second circuit board are electrically connected, wherein the first circuit board and the second circuit board are spaced apart along the thickness direction of the base shell, and the second circuit board is connected to the bottom wall of the base shell. The camera body is mounted on the second circuit board, and at least a portion of the camera body passes through the first circuit board. The wireless communication module is disposed within the base shell and is electrically connected to the first circuit board. In this application, the spaced arrangement of the second circuit board and the first circuit board frees up a large amount of space on the first circuit board, and various electronic components can also be arranged on both sides of the first circuit board along its thickness direction, making full use of the space in the thickness direction of the base shell, thereby helping to reduce the overall thickness of the module and achieving a lightweight and miniaturized design.