A kind of disymmetry spiral sludge collector for drainage pipeline networks dredging robot
Technical field
The utility model relates to a kind of drainage pipeline networks Accrete clearing device, is specifically related to a kind of disymmetry spiral sludge collector for drainage pipeline networks dredging robot.
Background technology
Annual flood season, because the draining of drainage pipeline networks mud effect of reservoir siltation is unimpeded, after sky rains in torrents, increasing city all can occur because of the serious ponding in road surface caused by the alluvial of urban drainage pipe network mud, the serious interruption of communication even causing this section, the serious life that have impact on the people, production.Subdrainage pipe network needs periodic cleaning mud, and first will carry out stirring to the mud in drainage pipeline networks in desilting process and collect, but traditional silt trap adopts single-screw stirring structure, mud collection efficiency is low.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of disymmetry spiral sludge collector for drainage pipeline networks dredging robot, greatly can improve desilting efficiency data.
The technical solution of the utility model is as follows: a kind of disymmetry spiral sludge collector for drainage pipeline networks dredging robot, comprises stirring motor, shaft, left-handed stirring vane, dextrorotation stirring vane, mud collection mouth, scraper bowl;
Described left-handed stirring vane, dextrorotation stirring vane are arranged on shaft, and motor and shaft are in transmission connection, and shaft can be driven to rotate, and described scraper bowl is arranged on shaft by bearing, and scraper bowl can rotate around shaft;
Described left-handed stirring vane, dextrorotation stirring vane are arranged symmetrically with on shaft, and left and right stirring vane docking site of revolving is 30 ° of angles, and described mud collects the central authorities that mouth is positioned at 30 ° of angles.
Left and right stirring vane docking site of revolving adopts Welding Structure, in dredging robot work progress, stirring motor chain drive-belt drives left-handed stirring vane and dextrorotation stirring vane to rotate, two stirring vane rotation directions are contrary, different screw lifting power can drive mud to collect mouth toward mud and concentrate, revolve the design of stirring vane docking site in 30 ° of angles due to left and right, make collecting effect reach best.So not only achieve the stirring of mud and foreign material in drainage pipeline networks, and fully reach the good collecting effect of mud and foreign material.
Adopt the technical solution of the utility model, simple and reliable for structure, mud collection efficiency significantly improves.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 be the utility model on drainage pipeline networks dredging robot time structural representation;
Description of reference numerals: 1. left-handed stirring vane; 2. mud collects mouth; 3. dextrorotation stirring vane; 4. scraper bowl; 5. shaft; 6. stirring motor.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
As shown in Figure 1,
For a disymmetry spiral sludge collector for drainage pipeline networks dredging robot, comprise stirring motor 6, shaft 5, left-handed stirring vane 1, dextrorotation stirring vane 3, mud collection mouth 2, scraper bowl 4;
Described left-handed stirring vane 1, dextrorotation stirring vane 3 are arranged on shaft 5, and stirring motor 6 and shaft 5 are in transmission connection, and shaft 5 can be driven to rotate, and described scraper bowl 4 is arranged on shaft by bearing, and scraper bowl 4 can rotate around shaft 5;
Described left-handed stirring vane, dextrorotation stirring vane are arranged symmetrically with on shaft, and left and right stirring vane docking site of revolving is 30 ° of angles, and described mud collects the central authorities that mouth is positioned at 30 ° of angles.
Left and right stirring vane docking site of revolving adopts Welding Structure, in dredging robot work progress, stirring motor chain drive-belt drives left-handed stirring vane and dextrorotation stirring vane to rotate, two stirring vane rotation directions are contrary, different screw lifting power can drive mud to collect mouth toward mud and concentrate, revolve the design of stirring vane docking site in 30 ° of angles due to left and right, make collecting effect reach best.So not only achieve the stirring of mud and foreign material in drainage pipeline networks, and fully reach the good collecting effect of mud and foreign material.
More than that exemplary description has been carried out to the utility model; obvious realization of the present utility model is not subject to the restrictions described above; as long as have employed the various improvement that technical solutions of the utility model are carried out; or design of the present utility model and technical scheme directly applied to other occasion, all in protection domain of the present utility model without to improve.