CN210610685U - Multifunctional treatment device for poultry excrement - Google Patents

Abstract

The utility model relates to the field of poultry farming and discloses a multifunctional poultry excrement treatment device, wherein two sides of a bucket (2) are respectively and rotatably connected with two steering engines (3) in a bucket driving mechanism; in the rotatory mechanism of collecting, the bottom of dwang (20) is rotated with the bottom of base (1) and is connected, the output shaft fixed connection of top and first motor (19), and first motor is fixed on the base, carousel (21) with the dwang is the center pin and fixes the lower part at the dwang, and the carousel is located one side of scraper bowl, and each collecting vessel (9) set up on the carousel and along carousel circumference evenly distributed. The device can automatically clean excrement, automatically collect the excrement, does not need manual operation, and is very convenient and sanitary to use.

Description

Multifunctional treatment device for poultry excrement

Technical Field

The utility model relates to a poultry field of breeding, in particular to poultry excrement and urine multifunctional treatment device.

Background

In poultry breeding field, a large amount of excrement and urine can be accumulated below the poultry breeding cage, and the excrement and urine is cleared up manually, and the subsequent matters such as packing still need to be collected after the clearance is accomplished, and poultry excrement and urine smell is great, and manual cleaning is very unhygienic, especially the packing collection process after the clearance, and the smell that excrement and urine distributes makes the people more be difficult to bear, not only influences the health, has taken a large amount of manpowers moreover, is not convenient for practice thrift the breed cost.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: to the problem that exists among the prior art, the utility model provides a birds class excrement and urine multifunctional treatment device can carry out automatic clearance to excrement and urine, and can automatic collection after the automatic clearance, need not manual operation, uses very convenient health.

The technical scheme is as follows: the utility model provides a multifunctional poultry excrement treatment device, which comprises a base, a bucket driving mechanism and a rotary collecting mechanism, wherein the bucket driving mechanism and the rotary collecting mechanism are arranged on the base; two sides of the bucket are respectively in rotating connection with two steering engines in the bucket driving mechanism; rotatory collection mechanism includes first motor, dwang, carousel and two at least collecting vessel, the bottom of dwang with the bottom of base is rotated and is connected, the top with the output shaft fixed connection of first motor, first motor is fixed on the base, the carousel with the dwang is the center pin and fixes the lower part of dwang, just the carousel is located one side of scraper bowl, each the collecting vessel sets up just follow on the carousel circumference evenly distributed.

Furthermore, still include in the rotatory collection mechanism with collecting vessel quantity equals the baffle, each the baffle is vertical to be fixed on the dwang, and each the baffle is followed dwang circumference evenly distributed, two liang have between the collecting vessel the baffle. The baffle plate can prevent the collecting barrel arranged on the turntable from inclining due to inertia when the turntable rotates.

Furthermore, the rotary collecting mechanism also comprises limiting rings with the same number as the collecting barrels, the limiting rings are respectively fixed on the turntable and are uniformly distributed along the circumference of the turntable, and the bottom end of each collecting barrel is respectively clamped in one limiting ring. The setting of spacing ring can effectively guarantee the rigidity of collecting vessel on the carousel.

Furthermore, the rotary collecting mechanism further comprises a sleeve, the top end of the sleeve is open, the bottom end of the sleeve is fixed on the rotary disc, and the sleeve surrounds each collecting barrel, each limiting ring and each partition plate inside the sleeve. The telescopic setting makes the outward appearance of rotatory collection mechanism clean and tidy, and can concentrate the sleeve in rotatory in-process scatter the outside excrement and urine of collecting vessel, more sanitary.

Furthermore, the bucket driving mechanism also comprises two horizontal telescopic plates, two vertical screw rods, two horizontal screw rods, two vertical stepping motors, two horizontal stepping motors and a collecting barrel; two sides of the bucket are respectively rotatably connected with the two steering engines, the two steering engines are respectively in threaded connection with the two vertical screw rods through two nuts, the top ends of the two vertical screw rods are respectively rotatably connected with one ends of the two telescopic plates, the bottom ends of the two vertical screw rods are respectively fixedly connected with output shafts of the two vertical stepping motors, and the other ends of the two horizontal telescopic plates are in sliding connection with the base; the two vertical stepping motors are respectively in threaded connection with the two horizontal screw rods through two nuts, one ends of the two horizontal screw rods are respectively in rotary connection with the base, the other ends of the two horizontal screw rods are respectively in fixed connection with output shafts of the two horizontal stepping motors, and the two horizontal stepping motors are both fixed on the base; the rotary table is positioned at the tail ends of the two horizontal screw rods and at one side of the two vertical screw rods. When excrement accumulated below the poultry house needs to be cleaned, the device is started, the two vertical stepping motors rotate forwards to drive the two vertical screw rods to rotate forwards, the two steering engines drive the scraper bucket to move downwards along the two vertical screw rods under the action of the two vertical screw rods and the two nuts, when the scraper bucket moves to a lower dead point, the two vertical stepping motors stop rotating, the two horizontal stepping motors rotate forwards to drive the two horizontal screw rods to rotate forwards, the two vertical screw rods move forwards along the two horizontal screw rods under the action of the two horizontal screw rods and the two nuts so as to drive the scraper bucket to move forwards, after the scraper bucket shovels the excrement accumulated below the poultry house, the two horizontal stepping motors rotate backwards to drive the two horizontal screw rods to rotate backwards, under the action of the two horizontal screw rods and the two nuts, the two vertical screw rods move backwards along the two horizontal screw rods so as to drive the scraper bucket to move backwards to the dead point, and the two horizontal, two perpendicular step motor reversals, drive two perpendicular lead screw reversals, two steering engines drive the scraper bowl along two perpendicular lead screw rebound under the effect of two perpendicular lead screws and two nuts, when removing the top dead point, two steering engine drive scraper bowls overturn to the collecting vessel direction, pour the excrement and urine in the scraper bowl into the collecting vessel.

Preferably, the two expansion plates are respectively connected with the base in a sliding manner through sliding rails fixed on the base.

Furthermore, the multifunctional poultry excrement treatment device also comprises a brush and a brush driving mechanism, wherein the brush driving mechanism comprises a rack, a first gear, a second motor, a rack limiting rail, a roller and a roller guide rail; one end of the brush is fixed at the bottom of the rack, the other end of the brush is rotationally connected with the roller, and the roller is in rolling connection with the roller guide rail; the roller guide rail and the rack are arranged in parallel and are respectively vertically fixed on two sides of the rear side wall of the base, and the brush is perpendicular to the rack; the first gear is fixed on an output shaft of the second motor, the first gear is meshed with the rack, the rack is connected with the rack limiting rail in a sliding mode, and the rack limiting rail is fixed on the base. When the cleaning is not needed, the brush is not in contact with the ground, when the cleaning is needed, the second motor drives the first gear to rotate forwards, the first gear moves the rack downwards, the roller moves downwards along the roller guide rail while the rack moves downwards, the brush moves downwards, and after the brush moves downwards to the ground, the brush cleans the ground below the base along with the forward movement of the base.

Further, a water tank and a spray header are further arranged on the base, the spray header is communicated with the water tank through a pipeline, and a water outlet of the spray header faces the ground. After the excrement of the poultry house is cleaned by the bucket, water in the water tank can be sprayed out through the spray header to wash the ground.

Further, base bottom four corners still sets up a gyro wheel respectively, and two gyro wheels of front side share a preceding pivot, and two gyro wheels of rear side share a back pivot, preceding pivot with back pivot is parallel to each other, and the one end of the two all sets up the second gear, and the two through one with the chain of second gear engagement is connected, the one end of preceding pivot still with the output shaft of third motor. Set the base to can remove to make the working range of scraper bowl enlarge, can more conveniently clear up pouity dwelling place bottom excrement and urine.

Has the advantages that: the utility model discloses in, when needs are collected the excrement and urine of pouity dwelling place lower part, start scraper bowl actuating mechanism, scraper bowl actuating mechanism drive scraper bowl shovels excrement and urine, then scraper bowl actuating mechanism drives rotatory collection mechanism one side with the scraper bowl again, then it is rotatory to drive the scraper bowl through the steering wheel, pour into the collecting vessel with the excrement and urine upset in the scraper bowl in, so relapse when being filled up to a collecting vessel, first motor passes through the dwang and drives a carousel rotation angle, rotatory to the workstation with adjacent empty collecting vessel, next time, the scraper bowl then can be poured into excrement and urine in this empty collecting vessel, treat that whole collecting vessel all fills with the back, the artifical collecting vessel that will fill with takes out the empty collecting vessel of change and can continue work. It can be seen that, the utility model discloses can clear up pouity dwelling place excrement and urine automatically, and can need not the manual clearance of user with excrement and urine automatic collection after the clearance, convenient health, it is efficient.

Drawings

Fig. 1 is a schematic view of the overall structure of a multifunctional poultry excrement treatment device in embodiment 1;

fig. 2 is a schematic view of the overall structure of the multifunctional poultry dung treatment device in embodiment 1;

FIG. 3 is a schematic view showing a part of the constitution of a multifunctional bird excrement treatment apparatus according to embodiment 1;

fig. 4 is a schematic structural view of a rotary collecting mechanism in embodiment 1;

FIG. 5 is a schematic view showing a part of the constitution of a multifunctional bird excrement treatment apparatus according to embodiment 1;

FIG. 6 is a schematic view showing a part of the constitution of a multifunctional bird excrement treatment apparatus according to embodiment 1;

fig. 7 is a schematic view of the overall structure of a multifunctional bird dung treatment device in embodiment 2;

fig. 8 is a schematic view of the overall structure of the multifunctional bird dung treatment device in the embodiment 2;

fig. 9 is a schematic structural view of a brush and a brush driving mechanism according to embodiment 2.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

Embodiment 1:

the embodiment provides a multifunctional poultry excrement treatment device which mainly comprises a base 1, a bucket 2, a bucket driving mechanism and a rotary collecting mechanism, wherein the bucket driving mechanism is arranged on the base 1 and mainly comprises two steering engines 3 (preferably DS3218mg in model number) and two horizontally arranged parallel expansion plates 4, the device comprises two vertical screw rods 5 which are vertically arranged and parallel to each other, two horizontal screw rods 6 which are horizontally arranged and parallel to each other, two vertical stepping motors 7 (the preferred model is 57BYG 250H) and two horizontal stepping motors 8 (the preferred model is 57BYG 250H), wherein the two horizontal screw rods 6 and the two expansion plates 4 are parallel to each other, the two horizontal stepping motors 8 are both fixed on a base 1, one ends of the two horizontal screw rods 6 are respectively and rotatably connected with the base 1 through a support 46, and the other ends of the two horizontal screw rods 6 are respectively and fixedly connected with output shafts of the two horizontal stepping motors 8; the two vertical stepping motors 7 are respectively in threaded connection with the two horizontal screw rods 6 through two nuts 14, the bottom ends of the two vertical screw rods 5 are respectively fixedly connected with output shafts of the two vertical stepping motors 7, the top ends of the two vertical screw rods are respectively in rotary connection with one ends of the two expansion plates 4, and the other ends of the two expansion plates 4 are in sliding connection with the top of the base 1 through slide rails 40 fixed on the base 1; the two steering engines 3 are in threaded connection with the two vertical screw rods 5 through two nuts 13 respectively, and two sides of the bucket 2 are in rotational connection with output shafts of the two steering engines 3 respectively.

The rotary collecting mechanism mainly comprises a first motor 19 (preferably, a stepping motor with the model number of 17HS 4401), a rotating rod 20, a rotary disc 21 and four collecting buckets 9, wherein the bottom end of the rotating rod 20 is rotatably connected with the bottom of the base 1, the top end of the rotating rod 20 is fixedly connected with an output shaft of the first motor 19, the first motor 19 is fixed above the base 1, the bottom of the rotary disc 21 is fixed at the lower part of the rotating rod 20 and takes the rotating rod 20 as a central rotating shaft, and the rotary disc 21 is positioned at the tail ends of the two horizontal screw rods 6 and one side of the two vertical screw rods 5, namely one side of the; the four collecting barrels 9 are respectively arranged on the turntable 21 and are uniformly distributed along the circumference of the turntable 21; a sleeve 23 is sleeved outside the rotary table 21, the top end of the sleeve 23 is opened, the bottom end of the sleeve 23 is fixed on the rotary table 21, and the sleeve 23 surrounds the four collecting barrels 9, the four limiting rings and the rotary table 21 inside the sleeve;

as shown in fig. 5, a water tank 37 and a shower head 38 are further disposed on the base 1, the shower head 38 is communicated with the water tank 37 through a pipeline 39, and a water outlet of the shower head 38 is disposed toward the ground below the base 1 after passing through the bottom surface of the base 1, a water filling port 47 is disposed at the top of the water tank 37, and a water pump (not shown) is further disposed in the water tank 37 and is communicated with one end of the pipeline 39.

The four corners of the bottom of the base 1 are respectively provided with a roller 41, as shown in fig. 6, the two front rollers 41 share a front rotating shaft 42, the two rear rollers 41 share a rear rotating shaft 43, the front rotating shaft 42 and the rear rotating shaft 43 are parallel to each other, one end of each of the two is provided with a second gear 44, the two are connected through a chain 45 engaged with the second gear 44, and one end of the front rotating shaft 42 is also connected with an output shaft of a third motor 48 (preferably, model 57BYG 250H).

The working principle of the multifunctional poultry excrement treatment device in the embodiment is as follows:

when excrement accumulated at the bottom of a poultry house needs to be cleaned, the device is started, the main controller (preferably a single chip microcomputer with the model number of STM32F103C8T 6) controls the two vertical stepping motors 7 to rotate forwards at the same time, the two vertical screw rods 5 are respectively driven to rotate forwards, and the two steering engines 3 drive the bucket 2 to move downwards along the two vertical screw rods 5 under the action of the two vertical screw rods 5 and the two nuts 13; meanwhile, the main controller controls the two horizontal stepping motors 8 to rotate forwards to drive the two horizontal screw rods 6 to rotate forwards, the two vertical screw rods 5 move forwards along the two horizontal screw rods 6 under the action of the two horizontal screw rods 6 and the two nuts 14, so as to drive the bucket 2 to move forwards (namely the bucket 2 moves downwards along the two vertical screw rods 5 and also moves forwards along the two horizontal screw rods 6 together with the two vertical screw rods 5), and the two expansion plates 4 extend out of the base 1 along the slide rails 40 along the two vertical screw rods 5 when the two vertical screw rods 5 move forwards along the two horizontal screw rods 6; when the vertical stepping motors 7 move to a lower dead point, the two nuts 13 respectively touch contact switches (preferably microswitches of the type V-153-1C 25) on the upper surfaces of the two vertical stepping motors 7, a closing signal of the contact switches is sent to the main controller, and the main controller controls the two vertical stepping motors 7 to stop rotating; when the two vertical screw rods 5 move forwards to the foremost ends of the two horizontal screw rods 6, the front sides of the two nuts 14 are contacted with contact switches (preferably microswitches of the type V-153-1C 25) on the rear sides of the two brackets 46 at the foremost ends of the two horizontal screw rods 6, the closing signals of the contact switches are transmitted to the main controller, and the main controller controls the two horizontal stepping motors 8 to stop rotating.

Next, the main controller controls the third motor 48 to rotate forward, so as to drive the front rotating shaft 42 to rotate forward, and then the rear rotating shaft 43 is driven to rotate forward under the action of the gear 44 and the chain 45 on the front rotating shaft 42, so as to drive the four rollers 41 at the bottom of the base 1 to roll forward, further the base 1 moves forward, the bucket 2 is located at the bottommost end of the vertical screw rod 5 to move forward, and excrement accumulated below the poultry house is shoveled into the bucket.

The main controller controls the third motor 48 to stop running after the third motor 48 is controlled to rotate forwards for a period of time, then controls the two vertical stepping motors 7 to rotate backwards, drives the two vertical screw rods 5 to rotate backwards, the two steering engines 3 drive the bucket 2 to move upwards along the two vertical screw rods 5 under the action of the two vertical screw rods 5 and the two nuts 13, when the upper surfaces of the two steering engines 3 contact the contact switches (preferably microswitches of the type V-153-1C 25) on the lower surfaces of the two expansion plates 4, a signal of closing the contact switches can be transmitted to the main controller, and the main controller controls the two vertical stepping motors 7 to stop running. Meanwhile, the main controller controls the two horizontal stepping motors 8 to rotate reversely to drive the two horizontal screw rods 6 to rotate reversely, under the action of the two horizontal screw rods 6 and the two nuts 14, the two vertical screw rods 5 move backwards along the two horizontal screw rods 6, and the two expansion plates 4 shrink towards the inside of the base 1 along the sliding rails 40 along with the two vertical screw rods 5, so that the bucket 2 is driven to move backwards. When the rear sides of the two nuts 14 contact a contact switch (preferably a microswitch of the type V-153-1C 25) at the front side of the bracket 46 at the rearmost side of the two horizontal screw rods 6, a signal that the contact switch is closed is transmitted to the main controller, and the main controller controls the two horizontal stepping motors 8 to stop rotating.

Then the main controller controls the two steering engines 3 to drive the bucket 2 to turn over 145 degrees anticlockwise towards the top opening of the collecting bucket 9 which is located at the working position at the moment, and excrement in the bucket 2 is poured into the collecting bucket 9 from the top opening of the collecting bucket; then the main controller controls the two steering engines 3 to drive the bucket 2 to turn over for 145 degrees along the pointer to recover to a horizontal state, and the processes of cleaning, dumping and collecting excrement are completed once. And then the actions are repeated to realize continuous cleaning, pouring and collecting of the excrement.

The above processes of moving, cleaning, transferring and dumping the feces are repeated until the photoelectric switch (preferably, a photoelectric switch with model number E3F-DS30C4 is used, and the sensing distance is adjustable within 30 cm) on the lower surface of the base 1 above the top opening of the collecting barrel 9 at the working position senses that the light is blocked, which indicates that the collecting barrel 9 at the working position is full, the photoelectric switch transmits a signal that the collecting barrel 9 is full to the main controller, the main controller controls the first motor 19 to drive the rotating disc 21 to rotate by 90 degrees in sequence through the rotating rod 20 (the rotation angle can be set by the main controller according to the number of the collecting barrels 9 on the rotating disc 21), an adjacent empty collecting barrel 9 on the rotating disc 21 is rotated to the working position, next time, the bucket 2 pours the feces into the empty collecting barrel 9 at the working position in the same manner as above, after all the collecting barrels 9 are full, the full collecting barrels 9 are manually taken out to replace the upper collecting barrels 9, and then the work can be continued;

after the bucket 2 cleans the excrement at the bottom of the poultry house, the water pump in the water tank 37 is started, and the water in the water tank 37 can be sprayed out through the pipeline 39 through the spray header 39 to flush the ground.

Embodiment 2:

this embodiment is a further improvement of embodiment 1, and the main improvements are: in embodiment 1, after the bucket 2 scoops the feces on the ground below the poultry house and sprays the feces by using the spray head 39, a small amount of feces remains on the bottom of the poultry house and needs to be manually cleaned; in the present embodiment, after the shower head 39 sprays, the floor surface can be cleaned to collect a small amount of remaining excrements together, so that the user can collect the excrements in a concentrated manner.

Specifically, in the multifunctional poultry manure treatment device in the present embodiment, as shown in fig. 7 to 9, a brush 10 and a brush driving mechanism are further disposed on the rear side wall 1 of the base, the brush driving mechanism mainly comprises a rack 11, a first gear 12, a second motor 15 (preferably, a stepping motor of 17HS 4401), a rack limiting rail 16, a roller 17 and a roller guide rail 18, the second motor 15 is fixed on the base 1, the first gear 12 is fixed on an output shaft of the second motor 15, the first gear 12 is engaged with the rack 11, the rack 11 and the roller guide rail 18 are parallel to each other and are respectively fixed on the lower portions of the two sides of the rear side wall of the base 1, the rack limiting rail 16 is fixed on the rear side wall of the base 1, and the rack 11 is slidably connected with the rack limiting rail 16; one end of the brush 10 is fixed at the bottom end of the rack 11, the other end is fixed with a roller 17, the roller 17 is connected with a roller guide rail 18 in a sliding manner, and the brush 10 is vertically arranged between the rack 11 and the roller guide rail 18.

When the cleaning is not needed, the brush 10 is not contacted with the ground; when cleaning is needed, the main controller can control the second motor 15 to drive the first gear 12 to rotate forward, the first gear 12 drives the rack 11 to move downwards along the rack limiting rail 16, the roller 17 moves downwards along the roller guide rail 18 while the rack 11 moves downwards, and then the brush 10 moves downwards, and after the brush 10 moves downwards to the ground, the brush 10 cleans the ground below the base 1 along with the forward movement of the base 1; after the cleaning is carried out for the preset time, the main controller controls the second motor 15 to drive the first gear 12 to rotate reversely, the first gear 12 drives the rack 11 to move upwards along the rack limiting track 16, the roller 17 moves upwards along the roller guide rail 18 while the rack 11 moves upwards, and then the brush 10 moves upwards, when the roller 17 contacts a contact switch (preferably a microswitch with the model of V-153-1C 25) at the top end of the guide rail 18, the contact switch transmits a closed signal to the main controller, and the main controller controls the second motor to stop operating, so that the brush 10 is separated from the ground.

Otherwise, this embodiment is identical to embodiment 1, and will not be described herein.

Embodiment 3:

this embodiment is a further improvement of embodiment 2, and the main improvements are: in embodiment 2, since four collecting barrels 9 are directly placed on the rotating disc 21, when the rotating disc 21 rotates, the collecting barrels 9 may topple over due to inertia of the collecting barrels themselves, which affects normal use of the device, in this embodiment, a partition plate 22 is disposed between two adjacent collecting barrels 9, one side of each partition plate 22 is fixed on the rotating rod 20, and the four partition plates 22 are uniformly distributed along the circumference of the rotating rod 20; the setting of baffle 22 can effectively block that collecting vessel 9 emptys, and in order to let collecting vessel 9 more firm on carousel 21, the bottom of every collecting vessel 9 still all blocks in a spacing ring (not shown in the figure), and each spacing ring just fixes on carousel 21 along carousel 21 circumference distribution.

Otherwise, this embodiment is identical to embodiment 2, and will not be described herein.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (9)

1. A multifunctional poultry excrement treatment device is characterized by comprising a base (1), a bucket (2), a bucket driving mechanism and a rotary collecting mechanism, wherein the bucket driving mechanism and the rotary collecting mechanism are arranged on the base; two sides of the bucket (2) are respectively in rotary connection with two steering engines (3) in the bucket driving mechanism; rotatory collection mechanism includes first motor (19), dwang (20), carousel (21) and two at least collecting vessel (9), the bottom of dwang (20) with the bottom of base (1) is rotated and is connected, the top with the output shaft fixed connection of first motor (19), first motor (19) are fixed on base (1), carousel (21) with dwang (20) are the center pin and fix the lower part of dwang (20), just carousel (21) are located one side of scraper bowl (2), each collecting vessel (9) set up just follow on carousel (21) circumference evenly distributed.

2. The multifunctional poultry manure treatment device according to claim 1, characterized in that the rotary collection mechanism further comprises a number of partition plates (22) equal to the number of the collection barrels (9), each partition plate (22) is vertically fixed on the rotating rod (20), the partition plates (22) are uniformly distributed along the circumference of the rotating rod (20), and one partition plate (22) is arranged between every two collection barrels (9).

3. The poultry manure multifunctional treatment device according to claim 2, further comprising limiting rings with the number equal to that of the collecting barrels (9), wherein the limiting rings are respectively fixed on the rotary table (21) and are uniformly distributed along the circumference of the rotary table (21), and the bottom end of each collecting barrel (9) is respectively clamped in one limiting ring.

4. A multi-functional poultry dung disposal device according to claim 3, wherein the rotary collecting mechanism further comprises a sleeve (23), the top end of the sleeve (23) is open, the bottom end of the sleeve is fixed on the rotary disc (21), and the sleeve (23) encloses each collecting barrel (9), each limiting ring and each partition plate (22) inside.

5. The multifunctional poultry excrement treatment device according to any one of claims 1 to 4, wherein the bucket driving mechanism further comprises two horizontal telescopic plates (4), two vertical screw rods (5), two horizontal screw rods (6), two vertical stepping motors (7) and two horizontal stepping motors (8), the two steering engines (3) are respectively in threaded connection with the two vertical screw rods (5) through two nuts (13), the top ends of the two vertical screw rods (5) are respectively in rotary connection with one ends of the two telescopic plates (4), the bottom ends of the two vertical screw rods are respectively in fixed connection with output shafts of the two vertical stepping motors (7), and the other ends of the two telescopic plates (4) are in sliding connection with the base (1); the two vertical stepping motors (7) are in threaded connection with the two horizontal screw rods (6) through two nuts (14) respectively, one ends of the two horizontal screw rods (6) are in rotary connection with the base (1) respectively, the other ends of the two horizontal screw rods are fixedly connected with output shafts of the two horizontal stepping motors (8) respectively, and the two horizontal stepping motors (8) are fixed on the base (1); the rotary table (21) is positioned at the tail ends of the two horizontal screw rods (6) and at one side of the two vertical screw rods (5).

6. Multifunctional poultry manure treatment device according to claim 5, characterized in that the two telescopic plates (4) are slidably connected to the base (1) by means of sliding rails (40) fixed to the base (1), respectively.

7. The multifunctional poultry manure treatment device according to any one of claims 1 to 4 or 6, further comprising a brush (10) and a brush driving mechanism, wherein the brush driving mechanism comprises a rack (11), a first gear (12), a second motor (15), a rack limiting track (16), a roller (17) and a roller guide rail (18); one end of the brush (10) is fixed at the bottom of the rack (11), the other end of the brush is rotationally connected with the roller (17), and the roller (17) is in rolling connection with the roller guide rail (18); the roller guide rail (18) and the rack (11) are arranged in parallel and are respectively vertically fixed on two sides of the rear side wall of the base (1), and the brush (10) is perpendicular to the rack (11); the first gear (12) is fixed on an output shaft of the second motor (15), the first gear (12) is meshed with the rack (11), the rack (11) is connected with the rack limiting rail (16) in a sliding mode, and the rack limiting rail (16) is fixed on the base (1).

8. Multifunctional poultry manure treatment device according to any of claims 1 to 4 or 6, characterized in that a water tank (37) and a shower head (38) are also provided on the base (1), the shower head (38) is in communication with the water tank (37) through a pipe (39), and the outlet of the shower head (38) is arranged towards the ground.

9. A multifunctional poultry excrement treatment device according to any one of claims 1 to 4 or 6, characterized in that four corners of the bottom of the base (1) are respectively provided with a roller (41), the two rollers (41) on the front side share a front rotating shaft (42), the two rollers (41) on the rear side share a rear rotating shaft (43), the front rotating shaft (42) and the rear rotating shaft (43) are parallel to each other, one end of each of the two rollers is provided with a second gear (44) and connected with each other through a chain (45) meshed with the second gear (44), and one end of the front rotating shaft (42) is further connected with an output shaft of a third motor (48).

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