CN217341157U - A multistage material mixing cauldron for fruit tree organic fertilizer is prepared - Google Patents

Abstract

The utility model relates to the technical field of organic fertilizer production, in particular to a multi-stage mixing kettle for fruit tree organic fertilizer preparation, which has the function of screening crushed stone powder, fast active material discharging speed and high working efficiency; including premixing bucket, two loading hoppers, a toper section of thick bamboo, the sieve, the collection stone groove, go out the stone door, the hybrid bucket, rabbling mechanism, clutching mechanism and auger, two loading hoppers are installed on premixing bucket, premixing bucket's bottom central authorities are provided with a toper section of thick bamboo, the middle part outer wall of a toper section of thick bamboo is provided with the sieve, the collection stone groove is installed on premixing bucket's bottom outer wall, a plurality of stone doors are installed on collection stone groove, the hybrid bucket is installed in premixing bucket's below, the feed inlet of hybrid bucket is located the below of sieve, rabbling mechanism installs in premixing bucket and hybrid bucket, clutching mechanism installs in the hybrid bucket, rabbling mechanism is connected with the clutching mechanism transmission, the upper end and the clutching mechanism transmission of the auger rod of auger are connected, the lower extreme of auger stretches into in the discharging pipe of hybrid bucket.

Description

A multistage material mixing cauldron for fruit tree organic fertilizer is prepared

Technical Field

The utility model relates to a technical field of fertilizer production especially relates to a multistage material mixing cauldron that is used for fruit tree organic fertilizer to prepare.

Background

Will use multistage mixing cauldron when fruit tree organic fertilizer is prepared, the excrement and urine of livestock and poultry is adopted to the raw materials of fertilizer more, drop into multistage mixing cauldron with the excrement and urine of two kinds or multiple livestock and poultry according to certain proportion in, discharge and carry to follow-up configuration station after multistage mixing cauldron with these excrement and urine intensive mixing, in order to promote feed digestion and absorption in the poultry is bred, can add the garrulous powder in to the fodder, these garrulous powder can remain in the excrement and urine of poultry, these garrulous powders can not be decomposed by the fermentation, the structure of soil can be influenced to these garrulous powders, traditional multistage mixing cauldron does not have the function of screening out the garrulous powder, and because faecal mobility is poor, can cause multistage mixing cauldron to arrange material speed slowly, lead to work efficiency to reduce.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a multistage material mixing cauldron that is used for fruit tree organic fertilizer to prepare that the garrulous mountain flour's of utensil quilt screen removal function, the initiative is arranged the material fast, and work efficiency is high.

The utility model discloses a multistage mixing cauldron for fruit tree organic fertilizer preparation, including premixing bucket, two loading hoppers, a conical drum, a sieve, a stone collecting tank, a stone outlet door, a mixing tank, a stirring mechanism, a clutch mechanism and an auger, the inside of premixing bucket is provided with a premixing cavity, two loading hoppers are installed on the upper end face of premixing bucket, the output ends of two loading hoppers both extend into the premixing cavity, the bottom center of premixing bucket is provided with a conical drum, the middle outer wall of conical drum is concentrically provided with a sieve, the sieve is provided with a plurality of sieve meshes, the stone collecting tank is concentrically installed on the bottom outer wall of premixing bucket, the upper portion of the inner side wall of the stone collecting tank is provided with a stone inlet, the stone inlet is communicated with the bottom of the premixing cavity, the lower edge of the stone inlet is flush with the upper end face of the sieve, the outer wall of the stone collecting tank is provided with a plurality of stone outlets, the stone outlet doors are installed on four stone outlets, the upper end face of the mixing bucket is connected with the lower end face of premixing bucket, a mixing cavity is arranged inside the mixing barrel, a feeding port is arranged on the upper end face of the mixing barrel, a discharging port is arranged on the lower end face of the mixing barrel, a discharging pipe is arranged below the discharging port, a valve is arranged on the discharging pipe, the feeding port and the discharging port are both communicated with the mixing cavity, the feeding port of the mixing barrel is positioned below the sieve plate, a stirring mechanism is arranged in the mixing cavity of the pre-mixing barrel and the mixing cavity of the mixing barrel, a clutch mechanism is arranged at the bottom of the mixing cavity of the mixing barrel, a stirring rod of the stirring mechanism is in transmission connection with the clutch mechanism, the upper end of a screw rod of the screw conveyor is in transmission connection with the clutch mechanism, and the lower end of the screw conveyor extends into the discharging pipe of the mixing barrel; starting a stirring mechanism, respectively filling different livestock and poultry excrements into a premixing cavity of a premixing barrel through two hoppers, premixing the excrements by the stirring mechanism, stirring and crushing lumps and the like in the excrements by the stirring mechanism, guiding the premixed excrements through a conical cylinder and then flowing onto a sieve plate, allowing the excrements to enter the mixing cavity of the mixing barrel through sieve holes of the sieve plate, intercepting and collecting the broken stone powder into a stone collecting groove by the sieve plate, fully mixing the excrements entering the mixing barrel by the stirring mechanism again, operating a clutch mechanism to drive and connect a stirring rod of the stirring mechanism with an auger after the mixing is finished, opening a valve on a discharge pipe, pushing the excrements in the mixing cavity of the mixing barrel outwards through the discharge pipe by the auger, opening a plurality of stone discharge doors after the mixing is finished, discharging the broken stone powder collected in the stone collecting groove through a plurality of stone discharge ports of the stone collecting groove, and having the function of screening out the broken stone powder, the active discharging speed is high, and the working efficiency is improved.

Preferably, the stirring mechanism further comprises a speed reduction motor, an upper driving rod, a plurality of upper stirring rods, a speed reducer, a lower driving rod and a plurality of lower stirring rods, the speed reduction motor is installed on the upper end surface of the premixing barrel, an output shaft of the speed reduction motor is concentrically connected with the upper end of the upper driving rod, the upper driving rod is provided with the plurality of upper stirring rods, the upper driving rod and the plurality of upper stirring rods are located in a premixing cavity of the premixing barrel, the speed reducer is installed on the upper end surface of the premixing barrel, the speed reducer is located below the conical barrel, the lower end of the upper stirring rod is connected with an input shaft of the speed reducer, the lower driving rod is provided with the plurality of lower stirring rods, the lower driving rod and the plurality of lower stirring rods are located in the mixing cavity of the premixing barrel, the upper end of the lower driving rod is connected with the output shaft of the speed reducer, and the lower end of the lower driving rod is in transmission connection with the clutch mechanism; gear motor drives a plurality of puddlers through the upper drive pole and rotates, mixes in advance excrement and urine in the bucket, and the upper drive pole drives the speed reducer operation simultaneously, and the speed reducer drives the lower drive pole and rotates, and the lower drive pole drives a plurality of lower puddlers and mixes the excrement and urine in the blending barrel, makes the rotational speed of lower drive pole and upper drive pole different after slowing down through the speed reducer, realizes different mixed effect, improves mixing efficiency.

Preferably, the scraper device also comprises a plurality of scraper plates, the scraper plates are respectively connected with the upper stirring rods through connecting rods, the scraper plates incline towards the rear of the rotation, and the scraper plates scrape the upper end face of the sieve plate; a plurality of slabstones of scraping follow a plurality of puddlers of going up and rotate, and a plurality of slabstone pivoted in-process will be collected by the rubble powder scraping of sieve interception and direction push-in album stone groove, avoid the rubble powder to block up the sieve mesh of sieve, improve equipment's reliability.

Preferably, the clutch mechanism further comprises a clutch housing, a transmission bearing, a driven shaft, a transmission ring, a spring, a shifting fork, a pull rod and a tension spring, the clutch housing is arranged at the bottom of the mixing chamber of the mixing barrel through a bracket, the clutch chamber is arranged inside the clutch housing, an upper port is arranged on the upper end face of the clutch housing, a lower port is arranged on the lower end face of the clutch housing, the upper port and the lower port are both communicated with the clutch chamber, the bearing is arranged on the lower port of the clutch housing, the transmission bearing is concentrically arranged in the upper port of the clutch housing, the lower end of the lower driving rod is in transmission connection with the inner ring of the transmission bearing, a spline groove is arranged on the outer wall of the inner ring of the transmission bearing, the lower end of the driven shaft is concentrically connected with the auger rod of the auger, the middle of the driven shaft is concentrically connected with the clutch inner ring of the lower port of the clutch housing, a spline groove is arranged on the outer wall of the driven shaft, a spline matched with the spline groove of the transmission bearing and the driven shaft is arranged on the inner wall of the transmission ring, the transmission ring is sleeved on the driven shaft in a sliding mode, a spline of the transmission ring is connected with a transmission bearing and a spline groove of the driven shaft in a sliding mode, the spring is sleeved on the driven shaft, the upper end of the spring is connected with the transmission ring, the lower end of the spring is connected with an inner ring of a bearing of the clutch shell, a wedge-shaped guide slope is arranged on the lower end face of the shifting fork, the upper end face of the shifting fork is in sliding contact with the lower end face of an outer ring of the transmission bearing, the wedge-shaped guide slope of the shifting fork is in sliding contact with the upper end face of the transmission ring, the inner end of the pull rod penetrates through the outer wall of the clutch shell to be connected with the shifting fork, the outer end of the pull rod penetrates through the outer wall of the mixing barrel to extend out of the outside of the mixing barrel, a handle is arranged on the outer end of the pull rod, and two ends of the pull rod are respectively connected with the outer wall of the mixing barrel and the handle of the pull rod; the pulling force effect of extension spring makes the pull rod promote between shift fork embedding transmission bearing's the outer lane and the up end of transmission ring, make transmission ring and transmission bearing's inner circle break away from, realize power separation, when arranging the material, the handle of outside pulling pull rod, make the pull rod outwards remove the shift fork, the spring's elastic force effect promotes transmission ring along the driven shaft upwards sliding, make the transmission ring with the inner circle of driven shaft and transmission bearing connect, the spline of transmission ring respectively with the spline groove sliding connection of transmission bearing and driven shaft, realize that transmission bearing's inner circle and driven shaft transmission are connected, make transmission bearing's inner circle, transmission ring and driven shaft drive the auger and rotate, pivoted auger outwards promotes the discharge with the discharging pipe of excrement through the blending hopper, improve equipment's practicality.

Preferably, the stone-removing door further comprises a plurality of sealing grooves and a plurality of sealing inserting strips, the sealing grooves are formed in the side walls of the stone outlets of the stone collecting groove, sealing rubber strips are arranged in the sealing grooves, and the sealing inserting strips are arranged on the outer side walls of the stone-removing doors; a plurality of stone-out doors are respectively through a plurality of sealed cutting slidable mounting in a plurality of seal grooves, and a plurality of sealed cutting compress tightly the joint strip on a plurality of seal grooves respectively, improve a plurality of stone-out door's leakproofness.

Preferably, the device also comprises a water inlet pipe, wherein the water inlet pipe is arranged on the upper end surface of the premixing barrel, the output end of the water inlet pipe extends into the premixing cavity of the premixing barrel, and a valve is arranged on the water inlet pipe; the input and the external water supply system of inlet tube are connected, arrange the material and accomplish the back, open water supply system, open the valve on the inlet tube, and water washes in the mixing chamber of premixing cavity and the mixing drum of premixing bucket through the inlet tube input, washes sewage and discharges through the discharging pipe of mixing drum, improve equipment's practicality.

Compared with the prior art, the beneficial effects of the utility model are that: starting a stirring mechanism, respectively filling different livestock and poultry excrements into a premixing cavity of a premixing barrel through two hoppers, premixing the excrements by the stirring mechanism, stirring and crushing lumps and the like in the excrements by the stirring mechanism, guiding the premixed excrements through a conical cylinder and then flowing onto a sieve plate, allowing the excrements to enter the mixing cavity of the mixing barrel through sieve holes of the sieve plate, intercepting and collecting the broken stone powder into a stone collecting groove by the sieve plate, fully mixing the excrements entering the mixing barrel by the stirring mechanism again, operating a clutch mechanism to drive and connect a stirring rod of the stirring mechanism with an auger after the mixing is finished, opening a valve on a discharge pipe, pushing the excrements in the mixing cavity of the mixing barrel outwards through the discharge pipe by the auger, opening a plurality of stone discharge doors after the mixing is finished, discharging the broken stone powder collected in the stone collecting groove through a plurality of stone discharge ports of the stone collecting groove, and having the function of screening out the broken stone powder, the active discharging speed is high, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an exploded view of the premix barrel, the cone, the screen plate, the stone catcher, the stone door, and the mixing barrel;

FIG. 4 is an exploded view of the clutch mechanism;

FIG. 5 is a schematic view of the stirring mechanism;

in the drawings, the reference numbers: 1. a premix barrel; 2. a hopper; 3. a tapered barrel; 4. a sieve plate; 5. a stone collecting groove; 6. a stone outlet door; 7. a mixing barrel; 8. a packing auger; 9. a reduction motor; 10. an upper drive rod; 11. an upper stirring rod; 12. a speed reducer; 13. a lower drive rod; 14. a lower stirring rod; 15. scraping a stone plate; 16. a clutch housing; 17. a drive bearing; 18. a driven shaft; 19. a drive ring; 20. a spring; 21. a shifting fork; 22. a pull rod; 23. a tension spring; 24. a sealing groove; 25. sealing the cutting; 26. and (4) a water inlet pipe.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A multistage mixing kettle for preparing organic fertilizer for fruit trees comprises a premixing barrel 1, two loading hoppers 2, a conical barrel 3, a sieve plate 4, a stone collecting groove 5, a stone outlet door 6, a mixing barrel 7, a stirring mechanism, a clutch mechanism and an auger 8, wherein a premixing cavity is arranged inside the premixing barrel 1, the two loading hoppers 2 are arranged on the upper end surface of the premixing barrel 1, the output ends of the two loading hoppers 2 extend into the premixing cavity, the conical barrel 3 is arranged in the center of the bottom of the premixing barrel 1, the sieve plate 4 is concentrically arranged on the outer wall of the middle part of the conical barrel 3, the sieve plate 4 is provided with a plurality of sieve holes, the stone collecting groove 5 is concentrically arranged on the outer wall of the bottom of the premixing barrel 1, a stone inlet is arranged at the upper part of the inner side wall of the stone collecting groove 5 and communicated with the bottom of the premixing cavity, the lower edge of the stone inlet is flush with the upper end surface of the sieve plate 4, a plurality of stone outlet are arranged on the outer wall of the stone collecting groove 5, the stone outlets 6 are arranged on the four stone outlets, the upper end face of the mixing barrel 7 is connected with the lower end face of the premixing barrel 1, a mixing chamber is arranged inside the mixing barrel 7, the upper end face of the mixing barrel 7 is provided with a feeding hole, the lower end face of the mixing barrel 7 is provided with a discharging hole, a discharging pipe is arranged below the discharging hole, a valve is arranged on the discharging pipe, the feeding hole and the discharging hole are both communicated with the mixing chamber, the feeding hole of the mixing barrel 7 is positioned below the sieve plate 4, the stirring mechanism is arranged in the premixing chamber of the premixing barrel 1 and the mixing chamber of the mixing barrel 7, the clutch mechanism is arranged at the bottom of the mixing chamber of the mixing barrel 7, the stirring rod of the stirring mechanism is in transmission connection with the clutch mechanism, the upper end of the auger rod of the auger 8 is in transmission connection with the clutch mechanism, and the lower end of the auger 8 extends into the discharging pipe of the mixing barrel 7; starting a stirring mechanism, respectively filling different livestock and poultry excrement into a premixing cavity of a premixing barrel 1 through two hoppers 2, premixing the excrement by the stirring mechanism, stirring and crushing caking and the like in the excrement by the stirring mechanism, guiding the premixed excrement through a conical barrel 3 and then flowing onto a sieve plate 4, allowing the excrement to enter a mixing cavity of a mixing barrel 7 through sieve holes of the sieve plate 4, intercepting crushed stone powder by the sieve plate 4 and collecting the crushed stone powder into a stone collecting groove 5, fully mixing the excrement entering the mixing barrel 7 by the stirring mechanism again, after the mixing is finished, operating a clutch mechanism to drive and connect a stirring rod of the stirring mechanism and an auger 8, opening a valve on a discharge pipe, pushing the excrement in the mixing cavity of the mixing barrel 7 outwards through the discharge pipe by the auger 8, after the discharge is finished, opening a plurality of stone outlet doors 6, discharging the crushed stone powder collected in the stone collecting groove 5 through a plurality of stone outlet openings of the stone collecting groove 5, the device has the function of screening broken stone powder, is high in active discharging speed, and improves the working efficiency.

Example 2

A multistage mixing kettle for preparing organic fertilizer for fruit trees comprises a premixing barrel 1, two feeding hoppers 2, a conical barrel 3, a sieve plate 4, a stone collecting groove 5, a stone outlet door 6, a mixing barrel 7, a stirring mechanism, a clutch mechanism and a packing auger 8, wherein a premixing cavity is arranged inside the premixing barrel 1, the two feeding hoppers 2 are arranged on the upper end surface of the premixing barrel 1, the output ends of the two feeding hoppers 2 extend into the premixing cavity, the conical barrel 3 is arranged in the center of the bottom of the premixing barrel 1, the sieve plate 4 is concentrically arranged on the outer wall of the middle part of the conical barrel 3, the sieve plate 4 is provided with a plurality of sieve meshes, the stone collecting groove 5 is concentrically arranged on the outer wall of the bottom of the premixing barrel 1, a stone inlet is arranged on the upper part of the inner side wall of the stone collecting groove 5 and communicated with the bottom of the premixing cavity, the lower edge of the stone inlet is flush with the upper end surface of the sieve plate 4, and a plurality of stone outlets are arranged on the outer wall of the stone collecting groove 5, the stone outlets 6 are arranged on the four stone outlets, the upper end face of the mixing barrel 7 is connected with the lower end face of the premixing barrel 1, a mixing chamber is arranged inside the mixing barrel 7, the upper end face of the mixing barrel 7 is provided with a feeding hole, the lower end face of the mixing barrel 7 is provided with a discharging hole, a discharging pipe is arranged below the discharging hole, a valve is arranged on the discharging pipe, the feeding hole and the discharging hole are both communicated with the mixing chamber, the feeding hole of the mixing barrel 7 is positioned below the sieve plate 4, the stirring mechanism is arranged in the premixing chamber of the premixing barrel 1 and the mixing chamber of the mixing barrel 7, the clutch mechanism is arranged at the bottom of the mixing chamber of the mixing barrel 7, the stirring rod of the stirring mechanism is in transmission connection with the clutch mechanism, the upper end of the auger rod of the auger 8 is in transmission connection with the clutch mechanism, and the lower end of the auger 8 extends into the discharging pipe of the mixing barrel 7; the stirring mechanism also comprises a speed reducing motor 9, an upper driving rod 10, a plurality of upper stirring rods 11, a speed reducer 12, a lower driving rod 13 and a plurality of lower stirring rods 14, the speed reducing motor 9 is arranged on the upper end surface of the premixing barrel 1, the output shaft of the speed reducing motor 9 is concentrically connected with the upper end of the upper driving rod 10, the upper driving rod 10 is provided with a plurality of upper stirring rods 11, the upper driving rod 10 and the plurality of upper stirring rods 11 are positioned in the premixing chamber of the premixing barrel 1, the speed reducer 12 is arranged on the upper end surface of the mixing barrel 7, the speed reducer 12 is positioned below the conical barrel 3, the lower end of the upper stirring rod 11 is connected with an input shaft of the speed reducer 12, the lower driving rod 13 is provided with a plurality of lower stirring rods 14, the lower driving rod 13 and the plurality of lower stirring rods 14 are both positioned in a mixing cavity of the mixing barrel 7, the upper end of the lower driving rod 13 is connected with an output shaft of the speed reducer 12, and the lower end of the lower driving rod 13 is in transmission connection with the clutch mechanism; the scraper plates 15 are respectively connected with the upper stirring rods 11 through connecting rods, the scraper plates 15 incline towards the rear of rotation, and the scraper plates 15 scrape the upper end face of the sieve plate 4; gear motor 9 drives a plurality of puddlers 11 through last actuating lever 10 and rotates, excrement and urine mixes in 1 to mixing tub in advance, simultaneously, last actuating lever 10 drives speed reducer 12 operation, speed reducer 12 drives down actuating lever 13 and rotates, lower actuating lever 13 drives a plurality of puddlers 14 down and mixes the excrement and urine in mixing tub 7, make the rotational speed of lower actuating lever 13 and last actuating lever 10 different after slowing down through speed reducer 12, realize different mixed effect, a plurality of slabstone 15 of scraping follow a plurality of puddlers 11 rotations of going up, a plurality of slabstone 15 pivoted in-process will be scraped by the rubble powder scraping of sieve 4 interception and the direction is pushed into collection stone groove 5 and is collected, avoid the sieve mesh of sieve 4 to block up the rubble powder, improve equipment's reliability.

Example 3

A multistage mixing kettle for preparing organic fertilizer for fruit trees comprises a premixing barrel 1, two feeding hoppers 2, a conical barrel 3, a sieve plate 4, a stone collecting groove 5, a stone outlet door 6, a mixing barrel 7, a stirring mechanism, a clutch mechanism and a packing auger 8, wherein a premixing cavity is arranged inside the premixing barrel 1, the two feeding hoppers 2 are arranged on the upper end surface of the premixing barrel 1, the output ends of the two feeding hoppers 2 extend into the premixing cavity, the conical barrel 3 is arranged in the center of the bottom of the premixing barrel 1, the sieve plate 4 is concentrically arranged on the outer wall of the middle part of the conical barrel 3, the sieve plate 4 is provided with a plurality of sieve meshes, the stone collecting groove 5 is concentrically arranged on the outer wall of the bottom of the premixing barrel 1, a stone inlet is arranged on the upper part of the inner side wall of the stone collecting groove 5 and communicated with the bottom of the premixing cavity, the lower edge of the stone inlet is flush with the upper end surface of the sieve plate 4, and a plurality of stone outlets are arranged on the outer wall of the stone collecting groove 5, the stone outlets 6 are arranged on the four stone outlets, the upper end face of the mixing barrel 7 is connected with the lower end face of the premixing barrel 1, a mixing chamber is arranged inside the mixing barrel 7, the upper end face of the mixing barrel 7 is provided with a feeding hole, the lower end face of the mixing barrel 7 is provided with a discharging hole, a discharging pipe is arranged below the discharging hole, a valve is arranged on the discharging pipe, the feeding hole and the discharging hole are both communicated with the mixing chamber, the feeding hole of the mixing barrel 7 is positioned below the sieve plate 4, the stirring mechanism is arranged in the premixing chamber of the premixing barrel 1 and the mixing chamber of the mixing barrel 7, the clutch mechanism is arranged at the bottom of the mixing chamber of the mixing barrel 7, the stirring rod of the stirring mechanism is in transmission connection with the clutch mechanism, the upper end of the auger rod of the auger 8 is in transmission connection with the clutch mechanism, and the lower end of the auger 8 extends into the discharging pipe of the mixing barrel 7; the clutch mechanism also comprises a clutch shell 16, a transmission bearing 17, a driven shaft 18, a transmission ring 19, a spring 20, a shifting fork 21, a pull rod 22 and a tension spring 23, wherein the clutch shell 16 is arranged at the bottom of a mixing chamber of the mixing barrel 7 through a bracket, the inside of the clutch shell 16 is provided with a clutch chamber, the upper end surface of the clutch shell 16 is provided with an upper port, the lower end surface of the clutch shell 16 is provided with a lower port, the upper port and the lower port are both communicated with the clutch chamber, the lower port of the clutch shell 16 is provided with a bearing, the transmission bearing 17 is concentrically arranged in the upper port of the clutch shell 16, the lower end of the lower driving rod 13 is in transmission connection with the inner ring of the transmission bearing 17, the outer wall of the inner ring of the transmission bearing 17 is provided with a spline groove, the lower end of the driven shaft 18 is concentrically connected with the packing auger rod of the packing auger 8, the middle part of the driven shaft 18 is concentrically connected with the clutch inner ring of the lower port of the clutch shell 16, the outer wall of the driven shaft 18 is provided with spline grooves, the inner wall of the transmission ring 19 is provided with splines matched with the spline grooves of the transmission bearing 17 and the driven shaft 18, the transmission ring 19 is slidably sleeved on the driven shaft 18, the splines of the transmission ring 19 are slidably connected with the spline grooves of the transmission bearing 17 and the driven shaft 18, the spring 20 is sleeved on the driven shaft 18, the upper end of the spring 20 is connected with the transmission ring 19, the lower end of the spring 20 is connected with the inner ring of the bearing of the clutch shell 16, the lower end face of the shifting fork 21 is provided with a wedge-shaped guide slope, the upper end face of the shifting fork 21 is in sliding contact with the lower end face of the outer ring of the transmission bearing 17, the wedge-shaped guide slope of the shifting fork 21 is in sliding contact with the upper end face of the transmission ring 19, the inner end of the pull rod 22 penetrates through the outer wall of the clutch shell 16 to be connected with the shifting fork 21, the outer end of the pull rod 22 penetrates through the outer wall of the mixing barrel 7 to extend out of the outside of the mixing barrel 7, the outer end of the pull rod 22 is provided with a handle, a tension spring 23 is sleeved at the outer end of the pull rod 22, and two ends of the tension spring 23 are respectively connected with the outer wall of the mixing barrel 7 and the handle of the pull rod 22; the pulling force effect of extension spring 23 makes pull rod 22 promote between shift fork 21 imbeds the outer lane of driving bearing 17 and the up end of driving ring 19, make driving ring 19 break away from with the inner circle of driving bearing 17, realize the power separation, when arranging the material, outside pulling pull rod 22's handle, make pull rod 22 outwards remove shift fork 21, spring 20's elasticity effect promotes driving ring 19 and upwards slides along driven shaft 18, make driving ring 19 with the inner circle of driven shaft 18 and driving bearing 17 be connected, the spline of driving ring 19 respectively with the spline groove sliding connection of driving bearing 17 and driven shaft 18, realize that the inner circle of driving bearing 17 and driven shaft 18 transmission are connected, make the inner circle of driving bearing 17, driving ring 19 and driven shaft 18 drive auger 8 and rotate, pivoted auger 8 outwards promotes the excrement through the discharging pipe of mixing drum 7 and discharges, improve the practicality of equipment.

Example 4

A multistage mixing kettle for preparing organic fertilizer for fruit trees comprises a premixing barrel 1, two loading hoppers 2, a conical barrel 3, a sieve plate 4, a stone collecting groove 5, a stone outlet door 6, a mixing barrel 7, a stirring mechanism, a clutch mechanism and an auger 8, wherein a premixing cavity is arranged inside the premixing barrel 1, the two loading hoppers 2 are arranged on the upper end surface of the premixing barrel 1, the output ends of the two loading hoppers 2 extend into the premixing cavity, the conical barrel 3 is arranged in the center of the bottom of the premixing barrel 1, the sieve plate 4 is concentrically arranged on the outer wall of the middle part of the conical barrel 3, the sieve plate 4 is provided with a plurality of sieve holes, the stone collecting groove 5 is concentrically arranged on the outer wall of the bottom of the premixing barrel 1, a stone inlet is arranged at the upper part of the inner side wall of the stone collecting groove 5 and communicated with the bottom of the premixing cavity, the lower edge of the stone inlet is flush with the upper end surface of the sieve plate 4, a plurality of stone outlet are arranged on the outer wall of the stone collecting groove 5, the stone outlets 6 are arranged on the four stone outlets, the upper end face of the mixing barrel 7 is connected with the lower end face of the premixing barrel 1, a mixing chamber is arranged inside the mixing barrel 7, the upper end face of the mixing barrel 7 is provided with a feeding hole, the lower end face of the mixing barrel 7 is provided with a discharging hole, a discharging pipe is arranged below the discharging hole, a valve is arranged on the discharging pipe, the feeding hole and the discharging hole are both communicated with the mixing chamber, the feeding hole of the mixing barrel 7 is positioned below the sieve plate 4, the stirring mechanism is arranged in the premixing chamber of the premixing barrel 1 and the mixing chamber of the mixing barrel 7, the clutch mechanism is arranged at the bottom of the mixing chamber of the mixing barrel 7, the stirring rod of the stirring mechanism is in transmission connection with the clutch mechanism, the upper end of the auger rod of the auger 8 is in transmission connection with the clutch mechanism, and the lower end of the auger 8 extends into the discharging pipe of the mixing barrel 7; the stone-collecting groove is characterized by further comprising a plurality of sealing grooves 24 and a plurality of sealing inserting strips 25, the sealing grooves 24 are formed in the side walls of the stone outlets of the stone-collecting groove 5, sealing rubber strips are arranged in the sealing grooves 24, and the sealing inserting strips 25 are arranged on the outer side walls of the stone-discharging doors 6; the premixing device also comprises a water inlet pipe 26, wherein the water inlet pipe 26 is arranged on the upper end surface of the premixing barrel 1, the output end of the water inlet pipe 26 extends into the premixing cavity of the premixing barrel 1, and a valve is arranged on the water inlet pipe 26; a plurality of stone door 6 respectively through a plurality of sealed cutting 25 slidable mounting in a plurality of seal grooves 24, a plurality of sealed cutting 25 compress tightly joint strip on a plurality of seal grooves 24 respectively, improve the leakproofness of a plurality of stone door 6, the input and the external water supply system of inlet tube 26 are connected, arrange the material and accomplish the back, open water supply system, open the valve on the inlet tube 26, water washes in the mixing chamber of mixing bowl 1's premixing chamber and mixing bowl 7 through the inlet tube 26 input, wash sewage and discharge through the discharging pipe of mixing bowl 7, improve equipment's practicality.

As shown in figures 1 to 5, the utility model discloses a multistage mixing cauldron for organic fertilizer preparation of fruit tree, it is at work, at first start gear motor 9, later with different livestock and poultry excrement and urine respectively through two loading hoppers 2 filling to mix in advance the cavity in advance of bucket 1 in advance, go up actuating lever 10 and a plurality of last puddler 11 with excrement and urine premix, a plurality of last puddlers 11 with caking etc. stirring in the excrement and urine, premixed excrement and urine flows on sieve 4 after conical drum 3 direction, excrement and urine gets into in the mixing cavity of mixing bucket 7 through the sieve mesh of sieve 4, rubble powder is intercepted by sieve 4, a plurality of rubble boards 15 will be scraped and the direction is pushed into album stone groove 5 and is collected by the rubble powder scraping board that is intercepted by sieve 4, excrement and urine that gets into mixing bucket 7 is fully mixed by lower actuating lever 13 and a plurality of lower puddler 14, after the mixing is accomplished, then open the valve on the discharging pipe, the handle of pull rod 22 is pulled outwards, make pull rod 22 outwards remove shift fork 21, the spring action of spring 20 promotes drive ring 19 upwards slides along driven shaft 18, make drive ring 19 with the inner circle of driven shaft 18 and drive bearing 17 be connected, the spline of drive ring 19 respectively with the spline groove sliding connection of drive bearing 17 and driven shaft 18, realize that the inner circle of drive bearing 17 and driven shaft 18 transmission are connected, make the inner circle of drive bearing 17, drive ring 19 and driven shaft 18 drive auger 8 and rotate, pivoted auger 8 outwards promotes the discharge pipe of excrement through mixing drum 7 and discharges, arrange the material and accomplish the back, open a plurality of stone discharging doors 6 at last, through a plurality of stone outlets of collection groove 5 with the collection in the stone groove 5 the rubble powder discharge can.

The utility model discloses the main function who realizes does: has the function of screening out broken stone powder, and has high active discharging speed and high working efficiency.

The installation mode, the connection mode or the arrangement mode of the multistage mixing kettle for preparing the fruit tree organic fertilizer are common mechanical modes, and the multistage mixing kettle can be implemented as long as the beneficial effects can be achieved; the utility model discloses a gear motor 9, speed reducer 12, extension spring 23, spring 20, auger 8, drive bearing 17 of multistage mixing cauldron for fruit tree organic fertilizer is prepared are purchase on the market, and technical personnel only need install and operate according to its subsidiary operating specification in this industry can, and need not the technical personnel creative work in this field.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A multistage mixing kettle for preparing organic fertilizer for fruit trees is characterized by comprising a premixing barrel (1), two feeding hoppers (2), a conical barrel (3), a sieve plate (4), a stone collecting groove (5), a stone outlet door (6), a mixing barrel (7), a stirring mechanism, a clutch mechanism and a packing auger (8), wherein a premixing cavity is arranged inside the premixing barrel (1), the two feeding hoppers (2) are arranged on the upper end surface of the premixing barrel (1), the output ends of the two feeding hoppers (2) extend into the premixing cavity, the conical barrel (3) is arranged in the center of the bottom of the premixing barrel (1), the sieve plate (4) is concentrically arranged on the outer wall of the middle part of the conical barrel (3), the sieve plate (4) is provided with a plurality of sieve meshes, the stone collecting groove (5) is concentrically arranged on the outer wall of the bottom of the premixing barrel (1), a stone inlet is arranged on the upper part of the inner side wall of the stone collecting groove (5), and is communicated with the bottom of the premixing cavity, the lower edge of the stone inlet is flush with the upper end face of the sieve plate (4), a plurality of stone outlets are arranged on the outer wall of the stone collecting groove (5), a plurality of stone outlets (6) are arranged on four stone outlets, the upper end face of the mixing barrel (7) is connected with the lower end face of the premixing barrel (1), a mixing chamber is arranged inside the mixing barrel (7), a feed inlet is arranged on the upper end face of the mixing barrel (7), a discharge outlet is arranged on the lower end face of the mixing barrel (7), a discharge pipe is arranged below the discharge outlet, a valve is arranged on the discharge pipe, the feed inlet and the discharge outlet are both communicated with the mixing chamber, the feed inlet of the mixing barrel (7) is positioned below the sieve plate (4), a stirring mechanism is arranged in the premixing chamber of the premixing barrel (1) and the mixing chamber of the mixing barrel (7), a clutch mechanism is arranged at the bottom of the mixing chamber of the mixing barrel (7), and a stirring rod of the stirring mechanism is in transmission connection with the clutch mechanism, the upper end of a screw rod of the screw conveyor (8) is in transmission connection with the clutch mechanism, and the lower end of the screw conveyor (8) extends into a discharge pipe of the mixing barrel (7).

2. The multistage mixing kettle for preparing organic fertilizer for fruit trees according to claim 1, wherein the stirring mechanism further comprises a speed reducing motor (9), an upper driving rod (10), a plurality of upper stirring rods (11), a speed reducer (12), a lower driving rod (13) and a plurality of lower stirring rods (14), the speed reducing motor (9) is installed on the upper end surface of the premixing barrel (1), the output shaft of the speed reducing motor (9) is concentrically connected with the upper end of the upper driving rod (10), the upper driving rod (10) is provided with the plurality of upper stirring rods (11), the upper driving rod (10) and the plurality of upper stirring rods (11) are positioned in the premixing chamber of the premixing barrel (1), the speed reducer (12) is installed on the upper end surface of the mixing barrel (7), the speed reducer (12) is positioned below the conical barrel (3), and the lower end of the upper stirring rod (11) is connected with the input shaft of the speed reducer (12), a plurality of lower stirring rods (14) are installed on the lower driving rod (13), the lower driving rod (13) and the lower stirring rods (14) are both located in a mixing cavity of the mixing barrel (7), the upper end of the lower driving rod (13) is connected with an output shaft of the speed reducer (12), and the lower end of the lower driving rod (13) is in transmission connection with the clutch mechanism.

3. The multi-stage mixing kettle for preparing organic fertilizer for fruit trees as claimed in claim 2, further comprising a plurality of scraper plates (15), wherein the plurality of scraper plates (15) are respectively connected with the plurality of upper stirring rods (11) through connecting rods, the plurality of scraper plates (15) are inclined towards the rear of the rotation, and the plurality of scraper plates (15) scrape the upper end face of the sieve plate (4).

4. The multistage mixing kettle for preparing organic fertilizer for fruit trees as claimed in claim 2, wherein the clutch mechanism further comprises a clutch housing (16), a transmission bearing (17), a driven shaft (18), a transmission ring (19), a spring (20), a shifting fork (21), a pull rod (22) and a tension spring (23), the clutch housing (16) is mounted at the bottom of the mixing chamber of the mixing barrel (7) through a bracket, a clutch chamber is arranged inside the clutch housing (16), an upper end face of the clutch housing (16) is provided with an upper port, a lower end face of the clutch housing (16) is provided with a lower port, the upper port and the lower port are both communicated with the clutch chamber, a bearing is mounted at the lower port of the clutch housing (16), the transmission bearing (17) is concentrically mounted in the upper port of the clutch housing (16), and the lower end of the lower driving rod (13) is in transmission connection with the inner ring of the transmission bearing (17), the outer wall of the inner ring of the transmission bearing (17) is provided with a spline groove, the lower end of the driven shaft (18) is concentrically connected with an auger rod of the auger (8), the middle part of the driven shaft (18) is concentrically connected with the clutch inner ring at the lower port of the clutch shell (16), the outer wall of the driven shaft (18) is provided with a spline groove, the inner wall of the transmission ring (19) is provided with a spline matched with the spline grooves of the transmission bearing (17) and the driven shaft (18), the transmission ring (19) is slidably sleeved on the driven shaft (18), the spline of the transmission ring (19) is slidably connected with the spline grooves of the transmission bearing (17) and the driven shaft (18), the spring (20) is sleeved on the driven shaft (18), the upper end of the spring (20) is connected with the transmission ring (19), the lower end of the spring (20) is connected with the inner ring of the bearing of the clutch shell (16), the lower end surface of the shifting fork (21) is provided with a wedge-shaped guide slope, the up end of shift fork (21) and the lower terminal surface sliding contact of the outer lane of drive bearing (17), the wedge direction slope of shift fork (21) and the up end sliding contact of drive ring (19), the inner of pull rod (22) passes the outer wall of separation and reunion shell (16) and is connected with shift fork (21), the outer end of pull rod (22) passes the outer wall of blending tank (7) and stretches out the external world of blending tank (7), the outer end of pull rod (22) is provided with the handle, extension spring (23) suit is in the outer end of pull rod (22), the both ends of extension spring (23) are connected with the outer wall of blending tank (7) and the handle of pull rod (22) respectively.

5. The multistage mixing kettle for preparing organic fertilizer for fruit trees as claimed in claim 1, further comprising a plurality of sealing grooves (24) and a plurality of sealing inserts (25), wherein the sealing grooves (24) are formed on the side walls of the stone outlets of the stone collecting groove (5), sealing rubber strips are arranged in the sealing grooves (24), and the sealing inserts (25) are arranged on the outer side walls of the stone outlets (6).

6. The multistage mixing kettle for preparing organic fertilizer for fruit trees as claimed in claim 1, further comprising a water inlet pipe (26), wherein the water inlet pipe (26) is installed on the upper end face of the premixing barrel (1), the output end of the water inlet pipe (26) extends into the premixing chamber of the premixing barrel (1), and a valve is installed on the water inlet pipe (26).

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