Vertical and horizontal double-duty hose car

Abstract

A vertical and horizontal double-duty hose car is motorized and flexible and comprises a photoelectric water-gas double tube reeling device, and the cross-section of a water-gas double tube includes an outer circular tube (112), an inner square tube (113), and an electric wire (114) on the core portion. Water passes between the outer circular tube (112) and the inner square tube (113), and gas passes between the inner square tube (113) and the electric wire (114) on the core portion. The electric wire (114) on the core portion adopts a bare wire. A light wire is additionally arranged beside the electric wire on the core portion. The water-gas double tube includes the outer wavy extension and contraction circular tube (112). The vertical and horizontal double-duty hose car is provided witha vertical shaft (c19) for vertically installing the reeling device, and a bracket (19) is changed to be horizontal from being flat. The vertical and horizontal double-duty hose car is motorized and provided with the reeling device, a searchlight (125) and a power machine are arranged, and the power machine is a micro-machine using a lithium battery. Front direction left and right following doubleuniversal wheels are arranged in the front direction of the vertical and horizontal double-duty hose car, and motorized universal wheels are symmetrically arranged in a left and right mode in pairs.

Description

technical field [0001] The invention relates to the technical field of retracting devices for pipeline reels, in particular to a multi-self-locking garden hose reel, a photoelectric water-air double-pipe hose reel, and a vertical and horizontal double-pipe hose reel with a position lock mechanism for multiple damping. Hose truck. Background technique [0002] Existing automatic hose reels that are used to store hoses or cables are provided with a quarter-circumferential arc rack (41) on the rotating lower plate (16), and are provided with it on the lower shell (17). The pinion gear (42) that meshes with each other, and a toggle lever (43) with a part of the gear is provided beside the pinion gear, and it is toggled to work only when the turntable is at a certain position. When the hose or cable is retracted, the retraction speed of the mainspring is sometimes too fast and too fast, which causes the hose or cable to swing like cosine waves and Fourier curves during the proce...

AI Technical Summary

Problems solved by technology

[0005] Invention hopes to bring the product to a higher level; just like the spring silkworms are endless, the perfection of human pursuit of invention is endless; the double tubes of the water and air double tube reel are two tubes side by side, and its outline is rectangular , due to the bending and twisting rigid force of the tube, it is difficult to arrange the tubes in a smooth manner in the tube reel, and it is easy to be dissatisfied in one row and go up to the upper row in advance and arrange in disorder; and because the tube is too rigid, it is easy to shake your head and hit people when retracting quickly , and it is inconvenient to operate due to the rigidity of the tube and the left and right elbows; that is, there are problems with the improvement of the cross-section and longitudinal section of the tube itself, and the improvement of the control of rapid retraction. How to control the rapid retraction on the damper Retraction How to control the rapid retraction on the hose reel, and how to control the flow of water and air flow, or the improvement of turning the hose reel 180 degrees vertically, or turning the hose reel 360 degrees horizontally The problem of improvement, the improvement of the combination of many hose reels connected to different working heads, the problem of the water hose truck with multiple hose reels moved by hand, the problem of the water hose truck with motorized multiple hose reels, and the pursuit of safety Protection of electronic control light control and magnetic control and alarm problems; many technical problems are easier said than done, some specious and occasional failure problems are the persistent problems of engineers and technicians all over the world

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