Water hose clamping device, hose arranging device and operation vehicle

The utility model provides a water hose clamping device, a hose arranging device and an operation vehicle, and the water hose clamping device comprises a supporting seat, a first clamping piece, a positioning mechanism, a second clamping piece and a driving mechanism, the first clamping piece is slidably connected to the supporting base in the first direction. The positioning mechanism is suitable for fixing the position of the first clamping piece on the supporting seat; the second clamping piece has a first state and a second state, in the first state, the second clamping piece is located on one side of the first clamping piece in the first direction, and a clamping area is formed between the second clamping piece and the first clamping piece; the driving mechanism is connected with the second clamping piece and is suitable for driving the second clamping piece to be switched between the first state and the second state. According to the water hose clamping device, the hose tidying device and the operation