3results about How to "Solve operational troubles" patented technology

The invention discloses a gas forklift, which comprise a forklift body and also comprises a gas tank, wherein the gas tank is arranged on a rear seat of the forklift body through a fixed support; the fixed support comprises a support frame and clamp rings; the clamp rings are formed by hinging two arc-shaped clamp arms; the end parts of one arc-shaped clamp arm is provided with a clamp splice; the clamp splice is provided with a through hole; the end part of the other arc-shaped clamp arms is hinged with an insertion; and each insertion is provided with an insertion rod which passes through the through hole and is locked by a nut. By adopting the structure, the gas forklift disclosed by the invention has the following advantages that 1, as the gas tank is installed on the rear seat of the forklift, the service time of the gas of the forklift can be prolonged, frequent gas filling is avoided, and the working efficiency is increased; 2, meanwhile, the gas tank is convenient in replacement, so that operation troubles brought by opening the rear seat of the forklift when gas filling is performed are avoided; and 3, the two arc-shaped clamp arms can be conveniently connected or loosened, therefore, not only is the gas tank fixed but also the gas tank can be conveniently replaced.

The utility model provides a kind of intrinsically safe intelligent pipeline gas timing valve and its equipped controller, belong to pipeline gas valve technical field.It solves the single function of existing pipeline gas timing valve and the problem of poor use effect, low safety factor.The intrinsically safe intelligent pipeline gas timing valve and its equipped controller, the pipeline gas timing valve includes shell and installs on the cartridge clip type cover of shell, shell is provided with automatic opening and closing component and valve body in, shell is provided with the air inlet end that is communicated with automatic opening and closing component and the air outlet end that is communicated with valve body, valve body is also provided with valve cover, and the valve cover is provided with induction component in, shell is also provided with circuit board, and the upper contact seat and lower contact seat of the circuit board are respectively located in the upper and lower of lead-through plate.This utility model has the advantages of high-precision detection, perfect function, avoiding gas danger, improving safety use and convenient and intuitive use.

This utility model discloses a self-locking cup lid, including a cup lid shell and a cup lid body, a spring-loaded cover disposed on the cup lid shell, a torsion spring disposed between the cup lid shell and the spring-loaded cover, a silicone stopper for the drinking spout and a silicone inner stopper disposed inside the spring-loaded cover, the spring-loaded cover having a locking buckle, and the cup lid body having a button assembly connected to the locking buckle, the spring-loaded cover being unlocked and popped open directly by sliding and pressing the button assembly. This effectively solves the problem of multiple operation steps in the opening and closing process of existing cup lids, making the opening and closing of the cup lid more convenient and simple.