UA44409A - DEVICE FOR MANURE CLEANING IN LIVESTOCK PREMISES - Google Patents

Abstract

A device for cleaning of pus cattle-breeding premises contains a tractor, working bodies, and a drive. The working bodies are made as rod conveyors with boards for tracing the pus channels.

Description

The invention relates to mechanical engineering, in particular - to means of cleaning manure in livestock premises and can be used in livestock farms and complexes, especially effectively in premises with high toxicity of manure - pigsties, where timely and reliable cleaning is required. For the prototype, a manure cleaning device was taken, which accommodates paired rotors with floating scrapers mounted on a self-propelled chassis and covered by casings. Casings copy manure troughs. The scrapers are symmetrically located on the rotor, move freely in the slots, thanks to which, when moving sharply in the upper position, they shake manure into the trailer, and in the lower position, they actively pick up manure from the trough. Such a device has a drawback: scrapers pick up manure with an impact on the bottom of the trough, shortening the service life.

The task according to the invention is set: improvement of the design to avoid the negative effect of working bodies.

General features of the invention and prototype: power source, paired working bodies, hinge, drive.

Obtaining similar results on the prototype is impossible, because the working bodies move in a circle in the casings, copying is carried out by casings, and the drive is carried out by the engine of the energy source.

The solution to the problem according to the invention is achieved by the fact that the working bodies are made in the form of open steamed troughs suspended on the power source with rod scraper conveyors located in them, driven by a crank mechanism through friction transmission from the wheels of the power source, and the copying of manure troughs is carried out by hinged bars located at the front ends working bodies.

The proposed invention is schematically shown in Fig. 1 - 6.

In Fig. 1 - the unit in working pslokenny in the view from above.

Fig. 2 is a kinematic diagram of the working body in a side view.

In Fig. 3 - the node of copying by the working body of the manure trough.

Fig. 4 shows the arrangement of the rolling rollers of the rod conveyor on the trough of the device.

Fig. 5 is a section of Fig. 2.

Figure 6 shows the tensioning diagram of the friction shaft brackets.

The proposed invention involves: mounted on the power source 1, paired working bodies 2 in the bottom of the troughs with bar conveyors placed in them in the form of rods 2 with oscillating scrapers З and stops 4. The rods 2 roll on rollers 5, freely located on the sides of the troughs 6, which are freely suspended on the rocking brackets 7 with the frame of the power unit 1. From the front, the troughs 6 are hinged on the common axis 8 with the bracket of the front hinge of the power unit 1 through the hydraulic cylinder 10. The rods 2 move back and forth on rollers 5 along the sides of the troughs 6 with the help of a crank mechanism 11, which is actuated from the shaft 12, on which the plates 13, reinforced with an elastic material, are firmly mounted, which in the working position of the troughs 6 are in contact with the rear wheels of the power source 1, additionally the contact is regulated by the screws 14 /fig. 6/ by the rotation of the bracket 15 of the crank 11. For discharge of manure into the trailer 16 is served by diverting shields 17, which are hinged at the ends of the troughs 6 and are held under the necessary corner chain 18 /fig.27/.

This is how the device works.

The energy resource 1 with the suspended device 2 and the trailer 16 enters the livestock premises. Copy hinged bars 10A are folded into the manure troughs with the help of a hydraulic cylinder 10. Thus, at the same time, the ends of the troughs 6 enter the manure troughs and the reinforced plates 13 are tightly connected to the rear wheels of the power unit 1. To eliminate slippage of the plates 13, their additional pressing is visually carried out by screws 14 When the unit moves, the scraper rods 2 are activated, the copying bars 10A are cut under the manure and it fits where the scrapers 3, which have stops 4 and mix portions of manure along the troughs 6 to the shields 17, through which it enters the trailer 16. Thanks to the large transmission relative to the manure the power source 1 and the discs 13 of the rod 2 receive significant intensive movement. The operation of the device is controlled from the cabin of the power tool 1. Chains 18 allow you to transfer the device to the transport position when the trailer 16 is attached to take the manure to the storage place.

The application of this invention in the national economy will bring significant benefits. Working conditions are significantly improved, technical reliability and productivity are increased, metal consumption, energy consumption and, accordingly, the cost of work are significantly reduced. lev cher y y M du -Nvdnvnttetext АККЖКККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККККК and 4

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Claims (1)

A device for cleaning manure in livestock premises, containing a tractor, working bodies, a drive, which is distinguished by the fact that the working bodies are made in the form of bar conveyors with shields for copying manure channels.