Axial flow type water pump

Abstract

The axial flow type water pump comprises a water pump body, a movable base and movable wheels, a main collision device is arranged on the outer side wall of the water pump body, a side collision mechanism is arranged on the side wall of the main collision device, and an anti-collision plate is jointly installed between the main collision device and the side collision mechanism; the main collision device comprises a main collision box body, a main collision sliding column is arranged in the main collision box body in a sliding mode, and the anti-collision plate is connected with the main collision box body through an anti-collision spring. When the device moves and collides, anti-collision is carried out through an anti-collision plate, a main collision sliding column moves, a connecting sleeve slides on a connecting column, the moving stability of the main collision sliding column is improved, a rotating wheel is driven to rotate through angle change of a hinged inclined rod, then angle change of a linkage inclined rod is achieved, and meanwhile through sliding of a connecting sliding block in a linkage groove, the connecting sliding block can slide in the linkage groove. The linkage spring achieves compression and reset, the linkage sliding block moves to drive the clamping tooth rod to move, the clamping tooth bar is meshed with the clamping gear, the pull rope drives the pull sliding block to move, and then the pull spring is driven to be compressed and reset.

Description

technical field [0001] The invention relates to the technical field of water pumps, in particular to an axial flow water pump. Background technique [0002] Water pumps are widely used in the fields of agriculture, chemical industry, industrial mining and emergency rescue. Most of the existing water pumps are centrifugal vane motor split drainage pumps. Due to structural limitations, there are problems of large volume, large space occupation, difficult movement and sealing, and difficult maintenance of motor coil damage. problems and the low efficiency of artificially wound coil motors, etc. [0003] The existing axial-flow water pump is usually carried by a truck due to its bulkiness, which is prone to collision during transportation, which affects the life of the water pump. Based on this, the present invention improves the anti-collision effect by improving the collision technology point, so further improvement is required. Contents of the invention [0004] The object...

AI Technical Summary

Problems solved by technology

[0002] Water pumps are widely used in the fields of agriculture, chemical industry, industrial mining and emergency rescue. Most of the existing water pumps are centrifugal vane motor split drainage pumps. Due to structural limitations, there are problems of large volume, large space occupation, difficult movement and sealing, and difficult maintenance of motor coil damage. problems and the low efficiency of artificially wound coil motors, etc.

[0003] The existing axial-flow water pump is usually carried by a truck due to its bulkiness, and it is easy to collide during transportation, which affects the life of the water pump. Based on this, the present invention improves the anti-collision effect by improving the collision technology point, so further improvement is required

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