A Fire Extinguisher Filling Device Technical Field The present invention relates to a fire extinguisher, specifically a fire extinguisher filling device. A fire extinguisher is a portable fire extinguishing tool. Chemicals are placed in the fire extinguisher to put out the fire. Fire extinguishers are one of the common fire prevention facilities. They are stored in public places or places where fires may occur. Different types of fire extinguishers contain different ingredients and are specially designed for different fire causes. Care must be taken during use to avoid adverse effects and danger.
At present, when the fire extinguisher is filled with dry powder, the weight of the empty bottle is usually weighed first, and then the bottle is manually transported to the filling device for filling. After filling, it is transported to the weighing device for weighing. The problem of inaccurate installation requires constant adjustment by personnel, and the practicability is low. Therefore we make improvement to this, propose a kind of fire extinguisher filling device.
Summary of the invention: In order to solve the above technical problems, the present invention provides the following technical solution: a fire extinguisher filling device according to the present invention, comprising a platform and a storage box, the top of the platform is provided with a storage box, and the storage The cross-section of the material box is trapezoidal, and the top of the material storage box is provided with a material inlet, and both sides of the material storage box are fixedly equipped with connecting plates, and the connecting plates are fixedly connected with the top of the table body, and the top of the table body Five first fixed discs are equidistantly arranged in the middle of the center, and the top of the first fixed disc is provided with a first slot, and both sides of the first slot are provided with limiting components. Limiting rods are arranged on both sides, and the limiting rods are fixedly connected with the table body. The first spring is sleeved on the limiting rods, and the bottom end of the first spring is fixedly connected with the bottom of the limiting rods.
The top end of the first spring is fixed with a sleeve, and the sleeve is interspersed with the limit rod, and the bottom of one side of the first fixed plate is fixed with an infrared generator, and one side of the top of the platform is equal to Five first connecting rods are fixedly arranged, and the top of one side of the first connecting rod is fixedly provided with an infrared receiver, and the infrared receiver is arranged opposite to the infrared generator, and the bottom of the storage box is equidistantly arranged with There are five discharge assemblies, and the five discharge assemblies correspond to the five first fixed plates one by one, and a transmission assembly for controlling the discharge assemblies is provided on one side of the storage box.
As a preferred technical solution of the present invention, a PLC control box is fixed on one side of one of the connecting plates, and both the infrared generator and the infrared receiver are electrically connected to the PLC in the PLC control box. The limiting assembly includes two arc-shaped fixing parts, the two arc-shaped fixing parts are located on both sides of the first slot, and the middle parts of the two sides of the first fixing plate are fixed with fixing blocks. A limiting slot is provided in the block, and an insertion rod is arranged in the limiting slot, and one end of the insertion rod passes through the fixing block and penetrates into the first slot to be fixedly connected with the middle part of one side of the arc-shaped fixing member. The other end of the insertion rod passes through the fixing block and is fixedly provided with a protrusion. The position of the insertion rod located in the limit groove is covered with a second spring, and one end of the second spring is close to the arc-shaped fixing part of the insertion rod. The part of the second spring is fixedly connected, and the other end of the second spring is fixedly connected with the limiting groove.
As a preferred technical solution of the present invention, the discharge assembly includes a second fixed plate, the second fixed plate is fixedly connected with the bottom end of the material storage box, and the bottom end of the second fixed plate is provided with a second slotting, a turntable is arranged in the second slot, a discharge port is provided on one side of the turntable, a discharge pipe is provided on one side of the bottom end of the turntable, and the bottom end of the discharge pipe and the discharge port connected.
As a preferred technical solution of the present invention, a feed pipe is provided on one side of the top of the second fixed plate, one end of the feed pipe communicates with the top of the discharge port, and the other end of the feed pipe communicates with the storage tank. The inside of the material box is connected, and the middle part of the top of the second fixed disk is provided with a rotating shaft, and one end of the rotating shaft penetrates into the second slot and is fixedly connected with the middle part of the top of the rotating disk. The transmission assembly includes five bearings, the five bearings are all fixedly connected to the material storage box through the second connecting rod, and the inner ring of the bearing is fixedly connected to the rotating shaft, and the other side of the rotating shaft passing through the bearing is interspersed and fixed with a pulley .
As a preferred technical solution of the present invention, the five pulleys are connected by belts, and the other end of the outermost rotating shaft is fixedly equipped with a motor, and the motor is fixedly connected to the storage box through a third connecting rod, so that The PLC in the PLC control box is electrically connected with the motor.
The beneficial effects of the present invention are: the fire extinguisher filling device can control the operation of the transmission component through the PLC control box, cooperate with the infrared generator and the infrared receiver, and can fix different diameters through the first fixed plate and the limit component. The fire extinguisher tank, through the transmission component, can control the opening and closing of the discharge component, and then fill the fire extinguisher tank, with the filling of the fire extinguisher, the weight of the fire extinguisher increases, the fire extinguisher moves down, and the fire extinguisher moves down after filling a certain amount of dry powder The signal sent by the infrared generator is received by the infrared receiver. At this time, the transmission component controls the discharge component to close, and the filling of the fire extinguisher is completed. Through this device, the filling accuracy of the fire extinguisher is improved, and no need for continuous adjustment by personnel, which improves the practicality. sex.
Source website:YeaPei