The driving mechanism is motor device, composed of a reduction motor, winding wheel, fixed frame, chain wheel, bearing seat, and other components, to provide power for the scraper.

As shown in figure 2.3.

The executive part is a dung scraping mechanism, for the removal of chicken manure.It is composed of a dung scraping plate, baffle, walking wheel, guide wheel assembly, hook assembly, tight rope device, etc.. As shown in figure 2.4. Dung scraping mechanism.

The transmission part is composed of a corner wheel and a steel wire rope. A corner wheel is used to change the direction of motion of the traction rope; the rope is used to transmit power to drive the executive part. As shown in Figure 2.5

Composed by the control box, limit switches and other components.  Control box to control the work of the power system; limit device for protecting the scraping mechanism does not fall into the ditch, do not impact the Motor device. As shown in Figure 2.6

One Motor device drives the two set of executive part, namely, the reciprocating movement of the scraper, every work cycle to eliminate two fecal groove of chicken manure, called as one for two. One Motor device drives the three set of executive part, namely, the reciprocating movement of the scraper, every work cycle to eliminate three fecal groove of chicken manure, called as one for three. Combinations can be configured to the situation of optional Birdhouse