6results about How to "Avoid bumping into" patented technology

The invention provides a noninvasive ventilator pipeline fixator, and belongs to the technical field of noninvasive ventilators. Comprising a frame body and a fixing mechanism, a bearing plate is installed in the frame body, the fixing mechanism comprises a limiting plate, the limiting plate is installed on the upper surface of the bearing plate, an inlet hole is formed in one side face of the limiting plate, a clamping plate is installed on the bearing plate in a sliding mode, and a threaded rod is arranged outside the clamping plate and used for pushing the clamping plate to move. The arc-shaped pressing plate is installed on one side face of the limiting plate in a sliding mode. A threaded rod rotates and pushes a first pushing plate to move, clamping plates can be controlled to move, a pipeline can be clamped through the clamping plates, when the two clamping plates move relatively, an arc-shaped pressing plate can be extruded, the arc-shaped pressing plate is made to move downwards, the arc-shaped pressing plate can clamp the upper surface of the pipeline, and the fixing effect on the pipeline is improved; dangerous patients caused by looseness and internal blockage at the joints of the pipelines are avoided.

The utility model provides an exploration device for air conditioner installation, which belongs to the technical field of air conditioner installation exploration, and comprises a shell and a sliding mechanism arranged on the left surface, an ultrasonic probe is arranged in an installation port arranged in the middle of the left side surface of the shell, and the sliding mechanism comprises movable insertion plates which are movably inserted into front and rear end sockets of the left surface of the shell respectively. Balls are rotationally connected into ball grooves evenly formed in the left surfaces of the movable insertion plates, limiting assemblies are arranged in the movable insertion plates and comprise fixing cavities formed in the middles of the movable insertion plates correspondingly, and sliding clamping plates are slidably connected to the upper ends and the lower ends of the fixing cavities correspondingly. Through the sliding mechanism, the ultrasonic probe can be prevented from being damaged by foreign matters or bulges in a wall or a ceiling, and meanwhile, the ultrasonic probe can be kept in a relatively vertical state with the surface of the wall or the ceiling needing to be explored during exploration, so that the exploration accuracy of the exploration device for air conditioner installation is improved.

The present invention relates to a construction platform device with a hanging basket, which is installed on a single pile foundation and includes a connecting transition mechanism, an upper platform, and a hanging basket platform. The connecting transition mechanism is fixedly connected to the top of the single pile foundation in a detachable manner, the upper platform is fixed on the connecting transition mechanism, the hanging basket platform is located beside the single pile foundation, and the hanging basket platform is fixedly connected to the bottom of the upper platform by a suspension rod. The platform of the construction platform device with a hanging basket of the present invention is directly installed on the single pile foundation, and the single pile foundation is used as a supporting foundation. There is no need to set up additional supporting piles, which simplifies the device and can reduce the construction cost and time of the construction platform; it can meet the needs of different construction work elevations and improve the convenience and safety of construction.

The utility model discloses an aluminum alloy lamp cup convenient to install, which belongs to the field of lamp cups and is characterized by comprising an installation plate and a lamp cup body, the lamp cup body is integrally formed by a cup base and an umbrella-shaped lamp cup body, a first cavity and a second cavity are formed in the cup base and communicated, a vertical plate is installed in the second cavity, and the vertical plate is connected with the lamp cup body. A micro motor is installed in the first cavity, a first bevel gear is arranged at the output end of the micro motor, a first lead screw and a second lead screw are rotationally installed between the two vertical plates respectively, and a second bevel gear and a third bevel gear are fixed to one end of the first lead screw and one end of the second lead screw respectively and meshed with the first bevel gear. The first lead screw and the second lead screw are connected with a first fixing plate and a second fixing plate in a threaded mode, a round hole is formed in one surface of the installation plate, two rectangular grooves are formed in the installation plate, a limiting mechanism for limiting the first fixing plate and the second fixing plate is arranged on the upper surface of the second cavity, and the installation structure has the effect of being convenient to install.

This utility model discloses a microbial detection coating device that prevents contact with the edge of a microbial detection plate, relating to the field of microbial detection technology. It includes a coating handle and a coating rod, with the coating rod positioned below the handle and a coating stop above it. Several connecting rods are evenly arranged between the coating stop and the coating rod. The coating stop is connected to the coating handle via a rotating component, which adjusts the relative angle between the handle and the stop. This utility model creates a structure where the coating stop and the coating rod are wider at the top and narrower at the bottom. The coating stop prevents the coating rod, covered in bacterial suspension, from touching the plate wall during operation, thus avoiding contamination. The device features a grippy coating handle and adjustable angle between the handle and the stop, facilitating easy insertion of the handle and rod into the plate for coating operations, ensuring even coating, and offering good practicality.

The utility model relates to the field of utensils, concretely is a kind of pot with automatic folding ox horn pot ear. It includes pot body, and the one end of pot body is equipped with handle, and the other end of pot body is equipped with rotating seat opposite handle, and rotating seat is inserted with rotating frame, and torsional spring is connected between rotating seat and rotating frame, and rotating frame has inserted spoon channel. The rotating frame in the utility model can be turned to open to facilitate user to insert frying spoon into pot ear part to assist lifting utensil, and when not needing to use rotating frame, rotating frame can be automatically folded to the lower of utensil, avoid to meet front side wall when cooking, and the scope of application is larger.