8results about How to "No mobility" patented technology

This utility model relates to the field of printing presses and discloses a two-color printing press, including a frame. A conveyor is installed on the top inner side of the frame. Two sets of machine bodies are fixedly connected to the top of the frame. An ink fountain is installed on the inner wall of the machine body. The top of the ink fountain has a recessed opening. A cover plate is snapped onto the inner wall of the front facade of the machine body. A limit block is elastically connected to the inner wall of the cover plate by a limit spring. A limit rod is fixedly connected to the outer end of the limit block. In this utility model, by setting up an ink fountain, a recessed opening, a cover plate, a limit spring, a limit block, a limit rod, a limit groove, and a rubber stopper, when ink needs to be added temporarily, the two sets of limit rods are manually squeezed in opposite directions to release the limit block. Then, the cover plate is moved upward to move the rubber stopper away from the recessed opening, opening the ink fountain and moving it to the top of the inner wall. At the same time, the limit spring rebounds the limit block into the top set of limit grooves, realizing quick opening of the ink fountain for convenient ink addition.

The utility model discloses a vehicle-mounted refrigerator, which relates to the technical field of automobile accessories, and comprises a refrigerator main body and a refrigerator door, the refrigerator main body is positioned in a trunk and penetrates through the middle position of a back row seat backrest from the trunk, and an opening faces a back row space; the refrigerator door is arranged on the refrigerator main body and is used for closing or opening the opening; according to the vehicle-mounted refrigerator disclosed by the utility model, food in the refrigerator can be conveniently taken and placed on a rear row of seats without occupying a riding space, and the riding comfort is good; visually, the automobile bumper is good in secrecy and integrally arranged with the shape of the whole automobile in a coordinated mode, the whole automobile bumper is more attractive in vision, and the automobile bumper cannot move or fall off due to bumping of the automobile.

The utility model belongs to the battery field, concretely is a kind of battery package installation platform and battery package.The battery package installation platform includes support frame and fixed assembly;Support frame is used to support N battery components in battery package, and fixed assembly includes N pressing plate and 2N connecting piece;Two ends of N pressing plate and the two edge beams of support frame along x direction extension are connected respectively by connecting piece, and z direction binding force is provided to N battery components, to fix battery component on support frame.The utility model places multiple battery components on support frame, and increases pressing plate on the top of each battery component, and limiting battery component in z direction by pressing plate.In the mobile process of battery package, to ensure that battery component can work stably and reliably.

The utility model discloses a cutting device for building material production relates to mechanical engineering technical field, the utility model discloses a base is fixedly connected with support frame on the top, be provided with fixed establishment on the base, the utility model discloses a clamping strip is set up, and the bidirectional screw rod is rotated, two clamping strips will make the movement of mutual approach to bidirectional screw rod at this moment, and clamping strip also will slide on the fixed link, then clamping strip will clamp the material to be cut, at this moment, screw rod no.

The utility model discloses a sheet metal part flattening device for sheet metal processing. The sheet metal part flattening device for sheet metal machining comprises a machining table, a mounting plate is fixedly connected to the lower portion of the machining table, two sets of symmetrical limiting assemblies are arranged at the upper end of the machining table, each limiting assembly comprises a sliding plate slidably mounted on the machining table, a rod sleeve is fixed to the upper end of each sliding plate, and a rod body is slidably inserted into the inner side of each rod sleeve; a limiting clamping rod is fixed to the other end of the rod body, a spring is connected between the limiting clamping rod and the rod sleeve, the rod body is sleeved with the spring, and when a sheet metal part is flattened, the sheet metal part is limited through a limiting assembly, a hydraulic machine is started to enable a hydraulic rod to drive a pressing plate to descend, and the pressing plate makes contact with the sheet metal part and exerts pressure on the sheet metal part. The sheet metal part is flattened through strong pressure provided by the hydraulic machine, in the flattening process, it is guaranteed that the sheet metal part cannot move or deform due to the fact that the pressure is too large through the limiting assemblies, and the accuracy and stability of the flattening effect are guaranteed.

The utility model provides a high-frequency high-voltage gamma ray flaw detector, which particularly relates to the technical field of ray flaw detection and comprises a flaw detector body, a lifting handle is fixedly connected to the top of the flaw detector body, a positioning seat is fixedly connected to the bottom of the flaw detector body, and a mounting mechanism is arranged at the bottom of the flaw detector body. When the flaw detection machine body needs to be used for flaw detection of a pipeline, the flaw detection machine body is simply positioned through a positioning seat, then a control shaft is rotated through a grip, so that a stress plate is pushed in the process of pushing an inclined plate to move, a supporting shaft rotates to drive a mounting arc plate to rotate, and the rotated mounting arc plate coincides with a fixed arc plate; the flaw detection pipeline is wound and fixed, so that the flaw detection machine body is stably mounted, the effect of stably mounting the flaw detection machine body is achieved, and it is ensured that equipment cannot move or incline in the using process.

The utility model belongs to the battery field, concretely is a kind of battery package installation platform and battery package.The battery package installation platform can reliably fix battery component on support frame, and battery package installation platform includes support frame and fixed assembly;Support frame is used to support N battery components, and provides x direction and y direction restraint force to N battery components;Fixed assembly includes at least two pressing plates, and the pressing plate of both ends of battery component is respectively fixedly connected on the opposite edge beam of support frame, and the mounting plate of both ends of battery component is clamped between pressing plate and support frame, and pressing plate provides z direction restraint force to N battery components through mounting plate, to fix battery component on support frame, in the mobile process of battery package use, to ensure the stability of battery component on support frame, and each battery component can reliably work.

This utility model discloses a pipe cutting device, including a worktable, a controller on one side of the worktable, and a cutting assembly on the top of the worktable. The cutting assembly includes a movable frame and a laser cutter. A feeding assembly is located on one side of the top of the worktable, and a blocking assembly is located on the other side of the top of the worktable. A guide plate is mounted on the top of the worktable via a bracket, and the guide plate is located in front of the feeding assembly, serving a guiding function. This utility model, through the coordinated use of the feeding assembly, can achieve stable and smooth pipe feeding, while effectively preventing pipe deviation during feeding. After the pipe is fed to the designated position, the blocking assembly blocks the pipe and fixes one end of the pipe. This fixing method ensures that the pipe will not shake or move during cutting, effectively improving cutting accuracy, ensuring cutting quality, and reducing cutting errors and scrap rates caused by pipe shaking.