CN107581078B - Reel type manure cleaning machine - Google Patents

Abstract

The invention discloses a reel type dung cleaner, which belongs to the field of livestock machinery, and is characterized in that a reel rotates to roll up filter cloth, dry substances on the filter cloth are conveyed out of a house, urine and the like are filtered by the filter cloth to realize solid-liquid separation in the house, so that the problems of large dung and urine treatment workload, high energy consumption, underground water pollution and the like in a pig farm are solved, and the reel type dung cleaner is characterized in that: the filter cloth is embedded into a clamping groove of the winding drum assembly through the cloth belt clamping plate, the locking device is designed in the clamping groove and can lock the cloth belt clamping plate, the cloth belt clamping plate cannot fall off when being stressed, the main machine transmits power to the winding drum assembly through the triangular jaw clutch, the winding drum assembly is wound with the filter cloth to rotate, and solid excrement on the filter cloth is conveyed out of the house; the reel and the host are designed to be detachable, so that a plurality of piggeries can share the host, and the equipment investment cost of the whole pig farm is reduced.

Description

Reel type manure cleaning machine

Technical Field

The invention relates to a reel type manure cleaning device applied to a pig farm, and belongs to the technical field of animal husbandry machinery.

Background

At present, the known pig farm manure cleaning devices include a scraper type, a water-soaked manure type, a water-washed type and the like. The method has the advantages that the harmful gas content in the house is low, the defects that the air humidity in the house is high, the workload of waste liquid treatment is high, and underground water is easily polluted are overcome; the other type is a scraper-type manure cleaning system, namely a set of scraper system is arranged under each row of pigsties, solid matters are periodically scraped outside the pigsty by metal scrapers, and urine wastewater is discharged outside the pigsty by a central chute to realize solid-liquid separation; the water flushing type is that a high-level water tank is arranged at one end of the house, and liquid dung in the liquid dung groove is flushed out of the house by periodically draining water and then is separated from the liquid dung.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a winding drum type dung cleaner.

The technical scheme adopted by the invention is as follows: the roll excrement cleaning machine mainly comprises a roll assembly, a rack, universal wheels, a handle, a top roller assembly, a jaw clutch, a main transmission shaft, a chain transmission system, a cloth belt clamping plate, a motor speed reducer, filter cloth and the like. The manure outlet at two ends of the pigsty is matched with the manure cleaning machine in operation, the filter cloth is flatly laid in the manure groove under the pigsty, two ends of the filter cloth are clamped in a clamping groove of the manure cleaning machine drum assembly through cloth belt clamping plates, the drum assembly is driven by power through a transmission system in operation to rotate to roll the filter cloth, dry substances on the filter cloth are conveyed to the house external truck to be transported away, urine sewage and the like are filtered through the filter cloth, a chute in the middle of the manure groove is discharged to a liquid storage tank outside the house, and liquid fertilizer is formed through oxidation fermentation.

Compared with the prior art, the invention has the advantages that the working noise is low, no residue and no dead angle exist, the liquid dung is separated in the house through the filter cloth, the special separation process and equipment are saved, the time and the labor are saved, and the generated sewage is less; the winding drum assembly is designed to be detachable, a worker can rapidly disassemble and assemble the winding drum assembly and the host machine through a simple auxiliary tool, the winding drum assembly wound with filter cloth can be disassembled from the host machine and placed in a pigsty in winter when the outdoor temperature is below zero, the wet filter cloth is prevented from being frozen together, subsequent operation is prevented from being influenced, the winding drum assembly and the host machine are designed to be detachable, and a plurality of pigsties can share the host machine, so that the equipment investment cost of the whole pigsty is reduced; the main machine transmits power to the winding drum through the main transmission shaft and the jaw clutch, outer teeth with triangular teeth are uniformly distributed on the end face of the main transmission shaft along the circumference, the outer teeth of the main transmission shaft are tightly combined with inner teeth on the end face of the winding drum assembly during working to form a set of jaw clutch with triangular teeth, the winding drum assembly is driven to rotate, solid excrement on the filter cloth is output outside the winding drum, and the driving head and the winding drum assembly are stably and smoothly combined due to the fact that the tooth shape of the clutch is triangular teeth, and driving force is strong; the reel assembly draw-in groove designs into the formula of ventilating, avoids the filth to remain, and is good to wash to two directions all have locking device, install and remove the strap cardboard convenient, swift.

Drawings

The invention is further described below with reference to the accompanying drawings:

fig. 1 is a view of a roll type dung cleaning machine.

FIG. 2 is a schematic view of the operation of the clamping slot of the spool assembly.

In the figure 1, the roller assembly is 1, the machine frame is 2, the universal wheels are 3, the handle is 4, the top roller assembly is 5, the jaw clutch is 6, the main transmission shaft is 7, the chain transmission system is 8, the cloth belt clamping plate is 9, and the motor speed reducer is 10.

In fig. 2, 11 is a clamping groove wall plate, 12 is a winding drum, 13 is a torsion spring, 14 is a locking hook, 15 is filter cloth, 16 is a locking pin, and 17 is a meniscus.

Detailed Description

The invention is further described below with reference to the accompanying drawings: the reel type dung cleaning machine is composed of a reel assembly 1, a rack 2, universal wheels 3, a handle 4, a top roller assembly 5, a jaw clutch 6, a main transmission shaft 7, a chain transmission system 8, a cloth belt clamping plate 9, a motor speed reducer 10 and the like. The winding drum assembly 1 comprises a clamping groove wall plate 11, a winding drum 12, a torsion spring 13, a lock hook 14, a filter cloth 15, a lock pin 16, a half-moon plate 17 and the like, two main machines of the winding drum dung cleaner are respectively arranged at dung outlets outside two end walls of a pigsty during operation, the filter cloth 15 is cut into a width equal to the width of a dung groove, the length of the filter cloth 15 is larger than that of a conveying belt of the pigsty, the filter cloth 15 is flatly paved in the dung groove under the pigsty with a dung leaking floor, two ends of the filter cloth 15 are sewn into a thin cylinder shape, a cloth belt clamping plate 9 can just freely pass through the thin cylinder, the length of the cloth belt clamping plate 9 is larger than the width of the filter cloth 15, two ends of the cloth belt clamping plate 9 are provided with square holes, the cloth belt clamping plate 9 penetrates through the thin cylinder at two ends of the filter cloth 15 to just expose the square holes at two ends, thus the filter cloth 15 is embedded into the winding drum assembly welded with the winding drum 12 and the clamping groove wall, when the device works, power drives a main transmission shaft 7 to rotate through a chain transmission system 8, a jaw clutch 6 with a triangular tooth shape at the end part of the main transmission shaft 7 is meshed with a triangular tooth embedded at one end of a winding drum assembly 1 to drive the winding drum assembly 1 to rotate, filter cloth 15 is wound, dry substances on the filter cloth are conveyed to an external loading vehicle of a house to be transported away, urine sewage and the like are filtered through the filter cloth 15 and are discharged to an external liquid storage tank through a chute in the middle of a dung trough, and liquid fertilizer is formed through oxidation fermentation. After a pigsty finishes dung cleaning, the handle 4 can be shaken to withdraw the top roller assembly 5 from the end part of the winding drum assembly 1, the winding drum assembly 1 is separated from the host machine, if the winding drum assembly 1 wound with the filter cloth 15 can be pushed into the pigsty in winter in the north, the filter cloth 15 is prevented from being frozen together, and the next operation is influenced, because the universal wheels 3 are arranged below the frame 2, the winding drum type dung cleaning machine can freely move to all directions, after the winding drum type dung cleaning machine moves to a dung outlet of the next pigsty, the position of the host machine is adjusted through the universal wheels 3 to be aligned with the dung outlet, the handle 4 is shaken to install the winding drum assembly 1 on the host machine, and then the dung cleaning operation of the next pigsty can be carried out, and because the host machine is shared by a plurality of pigstirs, the equipment investment cost can be greatly reduced. The lock hook 14 is a hollow structure part with a hook-shaped top end and a rotary lug at the tail end, the top end of the lock hook 14 is provided with a hole communicated with a cavity in the lock hook 14, the tail end of the lock hook is provided with a pair of rotary lugs with a hole in the center, the torsion spring 13 is positioned between the two rotary lugs, the lock pin 16 penetrates through holes in the centers of the two lugs and the center of the torsion spring 13 to hinge the two parts on the meniscus 17, one end of the torsion spring extends into the cavity of the lock hook 14 to apply pretightening force to the lock hook 14, and the hook tip of the lock hook 14 penetrates through the square hole of the. When the filter cloth 15 needs to be replaced, a simple tool such as a screwdriver can be inserted into the hole at the top end of the locking hook 14, and the locking hook 14 is pried upwards to separate the cloth tape clamping plate 9 from the clamping groove of the winding drum assembly 1.

Claims (3)

1. A reel type dung cleaner mainly comprises a reel assembly, a rack, universal wheels, a handle, a top roller assembly, a jaw clutch, a main transmission shaft, a chain transmission system, a cloth belt clamping plate, a motor speed reducer and filter cloth; the reel assembly comprises draw-in groove wallboard, reel, torsional spring, latch hook, lockpin, meniscus, its characterized in that: the drum-type dung cleaner is matched with dung outlets at two ends of a pigsty, filter cloth is flatly laid in a dung groove below the pigsty, two ends of the filter cloth are clamped in a drum clamping groove of the dung cleaner through cloth belt clamping plates, power drives a drum to rotate through a transmission system during working to roll the filter cloth, dry substances on the filter cloth are conveyed out of the pigsty, and urine sewage and the like are filtered in the pigsty through the filter cloth and are discharged to a liquid storage tank through a chute penetrating to the center of the dung groove; the winding drum assembly is designed to be detachable, after the dung cleaning work is completed, the handle can be shaken to enable the top roller assembly to be withdrawn from the end part of the winding drum assembly, and the winding drum assembly is separated from the host machine.

2. The roll type dung cleaner as claimed in claim 1, wherein: the reel type dung cleaning machine base is provided with universal wheels which can move left and right to adjust the position of the machine, align dung cleaning ditches and move the equipment to another house for working so as to clean dung for a plurality of houses; the reel assembly can be followed quick assembly disassembly on the host computer, can a host computer of a plurality of reel assemblies sharing, can pull down the reel assembly that twines the filter cloth winter and put into the house, prevents that filter cloth and reel from freezing the follow-up operation that influences together.

3. The roll type dung cleaner as claimed in claim 2, wherein: the filter cloth inlays in the reel assembly draw-in groove through the strap cardboard, the reel assembly draw-in groove is welded into through type structure by draw-in groove wallboard and reel, two-sided all has the latch hook, the strap cardboard all can imbed in the reel assembly draw-in groove in two directions, the latch hook is hollow structure, the porose cavity communicates with each other in hook top and the hook, the tail end is the porose rotary lug in a pair of center, the torsional spring is located in the middle of the two ears, the lockpin passes from the hole at two ear centers and torsional spring center, articulate two on the meniscus, torsional spring one end stretches into in the latch hook cavity and applys the pretightning force for the latch hook, when strap cardboard embedding reel assembly draw-in groove, the latch hook is under the effect of torsional spring elasticity, it is downthehole to.

Images