Automatic collector for chicken manure in laying hen house

Abstract

The invention relates to the field of laying hen breeding equipment, in particular to a laying hen house chicken manure automatic collector which comprises a guiding device used for supporting and guiding, a motor clamping seat is arranged on the side end face, close to the end, of the guiding device, and a servo motor is fixedly arranged in the center of the side end face of the motor clamping seat. When chicken manure is collected, automatic setting is adopted, the efficiency of quickly and conveniently collecting, fermenting and guiding out the chicken manure gathered when laying hens are fed can be effectively improved, the efficiency and the automation degree of the equipment for treating the chicken manure are effectively improved, and then the cleanliness of the feeding environment of the laying hens is improved; meanwhile, the feeding efficiency of the laying hens is also improved.

Description

Technical Field

[0001] The invention relates to the technical field of laying hen breeding equipment, in particular to an automatic chicken manure collector for a laying hen house. Background Art

[0002] When laying hens are intensively caged, the flocks will excrete a large amount of feces, and the chicken manure discharged by the laying hens needs to be collected to improve the breeding environment of the laying hens. Traditional laying hen houses use random manure boards for cleaning manure, but the random manure boards are not clean enough when cleaning chicken manure, and a large amount of uncleaned chicken manure is easily left, which leads to the residual chicken manure producing a large amount of harmful gases such as ammonia and hydrogen sulfide after fermentation, which not only increases the environmental pollution of the laying hen house, but also easily causes laying hens to develop various respiratory diseases. Therefore, an automatic chicken manure collector for laying hen houses is needed to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide an automatic chicken manure collector for a laying hen house to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: an automatic chicken manure collector for a laying hen house, comprising a guide device for supporting and guiding, a motor holder is arranged at a side end surface of the guide device near the end head, and a servo motor is fixedly arranged at the center of the side end surface of the motor holder,

[0005] Deodorizing device, wherein the deodorizing device is provided with two groups, and the two groups of deodorizing devices are respectively provided at the two ends of the guide device, and a photoelectric sensor receiver is provided at the bottom of the inner end surface of the deodorizing device on one side, and a photoelectric sensor transmitter is provided at the bottom of the inner end surface of the deodorizing device on the other side;

[0006] A chicken manure collecting device, wherein the chicken manure collecting device is fixedly arranged at the end of the lower end surface of the guide device, and a chicken manure scraper is arranged between the guide device and the chicken manure collecting device;

[0007] The guide device includes a support guide seat, and synchronous conveying rollers are rotatably clamped at both ends of the inner end surface of the support guide seat. Two groups of synchronous conveying rollers are meshed and connected through a chicken manure conveyor belt, and the side end surface of the chicken manure conveyor belt is symmetrically provided with anti-splash ribs.

[0008] Preferably, the deodorizing device comprises two groups of aluminum profile pillars for support, a liquid storage tank is fixedly provided at the center of the upper end surfaces of the two groups of aluminum profile pillars, and a liquid inlet conduit is fixedly provided at the center of the upper end surface of the liquid storage tank, two groups of fixed clamps for connection are symmetrically provided on the lower end surface of the liquid storage tank, high-pressure nozzles are fixedly provided on the lower end surfaces of the two groups of fixed clamps, and the lower end surface of the liquid storage tank is through-connected with the high-pressure nozzle through a liquid guide pump, a threaded clamp is provided at the center of the rear end surface of the liquid storage tank, and a guide slide is slidably clamped on the inner end surface of the threaded clamp, the rear end surface of the threaded clamp is used to thread-limit and extrude the guide slide through a locking bolt, and a limiting groove is provided on the inner end surface of the guide slide near the bottom.

[0009] Preferably, the chicken manure collecting device includes a storage device, the upper end surface of the storage device is provided with two groups of aluminum profile fixing columns for docking, a transmission motor is provided at the upper part of the front end surface of the storage device, and a reduction motor is provided at the lower part of the front end surface of the storage device, a second screw rod is fixedly provided at the output end of the transmission motor, and a first screw rod is fixedly provided at the output end of the reduction motor, a closed card is slidably connected to the upper part of the inner end surface of the storage device through the second screw rod thread, and an induction device is slidably connected to the lower part of the inner end surface of the storage device through the first screw rod thread, a stepping motor is fixedly provided at the center of the side end surface of the storage device, and a rotating guide shaft is provided at the output end of the stepping motor, and mixing blades for stirring are equidistantly provided on the side end surface of the rotating guide shaft.

[0010] Preferably, the storage device comprises a chicken manure collecting box, a chicken manure feeding port is provided on the upper end surface of the chicken manure collecting box near the side, a feeding conduit is fixedly provided at the center of the lower end surface of the chicken manure collecting box, a first guide seat for limiting is provided on the upper end surface of the chicken manure collecting box, and a second guide seat for guiding is provided on the lower end surface of the chicken manure collecting box, and an activated carbon air guide plate is provided on the front end surface of the chicken manure collecting box near the top.

[0011] Preferably, the sensing device includes a limit slide, a threaded guide seat is arranged at the center of the lower end surface of the limit slide, a pressure sensor is arranged at the center of the front end surface of the limit slide, and a closed guide plate is fixedly arranged on the upper end surface of the pressure sensor.

[0012] Preferably, the photoelectric sensor receiver and the photoelectric sensor transmitter are both fixedly connected to the inner end surface of the guide slide through the limit card slot, and the photoelectric sensor receiver and the photoelectric sensor transmitter are coaxially arranged. The photoelectric sensor receiver and the photoelectric sensor transmitter can transmit signals through light, which is convenient for subsequent monitoring of the height of chicken manure, thereby improving the convenience of subsequent collection.

[0013] Preferably, the closing clamping plate seals and fixes the chicken manure feed port through the second screw rod, which can facilitate the subsequent chicken manure scraper to guide the chicken manure into the chicken manure collection box and then seal the upper part of the chicken manure collection box, thereby improving the subsequent fermentation efficiency.

[0014] Preferably, the limiting slide is adapted to the threaded guide seat through the first screw rod to seal and fix the discharge conduit. The inner end surface of the chicken manure collecting box is provided with an inclined surface for guiding the material. The limiting slide can be driven by the first screw rod to move back and forth inside the second guide seat, which can facilitate the subsequent automatic closure of the bottom of the discharge conduit. The inclined surface at the bottom of the chicken manure collecting box can facilitate the subsequent rapid discharge of fermented chicken manure.

[0015] Preferably, the upper end surface of the closed guide plate is flush with the limiting slide seat, and the closed guide plate completely closes the bottom opening of the discharge conduit, the upper part of the chicken manure scraper is fitted and connected to the outer surface of the chicken manure conveyor belt, and the lower end surface of the chicken manure scraper is directly opposite to the chicken manure feed port, the closed guide plate can completely close the bottom of the discharge conduit, and can effectively improve the stability of the chicken manure blocking, the upper part of the chicken manure scraper is fitted and connected to the outer surface of the chicken manure conveyor belt, and when the chicken manure conveyor belt rotates, the chicken manure scraper can quickly scrape the chicken manure on the surface of the chicken manure conveyor belt, thereby improving the efficiency of scraping chicken manure.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The chicken manure is collected by the present invention in an automated manner, which can effectively improve the efficiency of quickly and conveniently collecting, fermenting and exporting the chicken manure accumulated when raising laying hens, effectively improve the efficiency and automation of the equipment in processing chicken manure, thereby improving the cleanliness of the breeding environment of laying hens, and also improving the breeding efficiency of laying hens.

[0018] 2. Before collecting chicken manure, the present invention uses two groups of liquid conduction pumps to adsorb the chicken manure fermentation liquid and disinfectant in the two groups of liquid storage boxes, and then pressurizes and introduces them into the two groups of high-pressure nozzles. One group of high-pressure nozzles can spray the chicken manure fermentation liquid on the chicken manure to facilitate subsequent fermentation and mixing, and the other group of high-pressure nozzles can evenly spray the disinfectant on the chicken manure conveyor belt, effectively improving the efficiency of the equipment in removing the odor of chicken manure, and also improving the cleanliness of the chicken manure conveyor belt for transporting chicken manure.

[0019] 3. When the chicken manure is fermented, the stepper motor can stir the chicken manure inside the chicken manure collection box through multiple groups of mixing blades, so that the chicken manure and the fermentation liquid are fully mixed, which effectively improves the fermentation efficiency of the chicken manure. At the same time, the activated carbon air guide plate can filter the mixed fermentation gas in an all-round way, further improving the environmental protection of the equipment.

[0020] 4. When the present invention discharges chicken manure, the pressure sensor can automatically sense the weight of the chicken manure, and at the same time, the first screw is driven to rotate by starting the reduction motor, thereby driving the threaded guide seat and the limit slide seat to move inward, temporarily opening the discharge guide tube, and facilitating the subsequent rapid discharge of chicken manure that meets the weight standard, thereby improving the equipment's efficiency in discharging chicken manure. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0022] Figure 1 It is a structural schematic diagram of the main body of the present invention;

[0023] Figure 2 A side view of the main body of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the deodorizing device of the present invention;

[0025] Figure 4 is a side view of the deodorizing device of the present invention;

[0026] Figure 5 is a disassembled diagram of the guide device of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the guide device of the present invention;

[0028] Figure 7 This is a disassembled diagram of the chicken manure collecting device of the present invention;

[0029] Figure 8It is a structural schematic diagram of the chicken manure collecting device of the present invention;

[0030] Fig. 9 It is a schematic diagram of the structure of the storage device of the present invention;

[0031] Fig.10 It is a schematic structural diagram of the sensing device of the present invention.

[0032] In the figure: 1-photoelectric sensor receiver, 2-deodorization device, 3-guide device, 4-chicken manure scraper, 5-chicken manure collection device, 6-motor holder, 7-servo motor, 8-photoelectric sensor transmitter, 21-liquid guide pump, 22-liquid inlet conduit, 23-threaded holder, 24-liquid storage box, 25-locking bolt, 26-guide slide plate, 27-limiting slot, 28-aluminum profile support, 29-high-pressure nozzle, 210-fixed holder, 31-anti-splash rib, 32-chicken manure conveyor belt, 33-support guide seat, 34-synchronous conveyor roller, 5 1-rotating guide shaft, 52-storage device, 53-sensing device, 54-aluminum profile fixing column, 55-stepping motor, 56-first screw rod, 57-reduction motor, 58-mixing blade, 59-transmission motor, 510-closing card plate, 511-second screw rod, 521-chicken manure collection box, 522-chicken manure feed port, 523-first guide seat, 524-activated carbon air guide plate, 525-second guide seat, 526-discharging duct, 531-limiting slide seat, 532-threaded guide seat, 533-pressure sensor, 534-closing guide plate. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0035] The present invention is further described below in conjunction with the accompanying drawings.

[0036] Example 1

[0037] See also Figure 1-10 An embodiment of the present invention is as follows: an automatic chicken manure collector for a laying hen house, comprising a guide device 3 for supporting and guiding, a motor holder 6 is arranged near the end of the side end surface of the guide device 3, and a servo motor 7 is fixedly arranged at the center of the side end surface of the motor holder 6,

[0038] Deodorizing device 2, there are two groups of deodorizing devices 2, the two groups of deodorizing devices 2 are respectively arranged at the two ends of the guide device 3, a photoelectric sensor receiver 1 is arranged at the bottom of the inner end surface of the deodorizing device 2 on one side, and a photoelectric sensor transmitter 8 is arranged at the bottom of the inner end surface of the deodorizing device 2 on the other side;

[0039] A chicken manure collecting device 5, which is fixedly arranged at the end of the lower end surface of the guide device 3, and a chicken manure scraper 4 is arranged between the guide device 3 and the chicken manure collecting device 5;

[0040] The guide device 3 includes a support guide seat 33, and synchronous conveying rollers 34 are rotatably clamped at both ends of the inner end surface of the support guide seat 33. The two sets of synchronous conveying rollers 34 are meshed and connected through a chicken manure conveyor belt 32, and the side end surface of the chicken manure conveyor belt 32 is symmetrically provided with anti-splash ribs 31.

[0041] The deodorizing device 2 comprises two groups of aluminum profile pillars 28 for support, a liquid storage box 24 is fixedly arranged at the center of the upper end surface of the two groups of aluminum profile pillars 28, and a liquid inlet conduit 22 is fixedly arranged at the center of the upper end surface of the liquid storage box 24, and two groups of fixed clamping seats 210 for connection are symmetrically arranged on the lower end surface of the liquid storage box 24, a high-pressure nozzle 29 is fixedly arranged on the lower end surface of the two groups of fixed clamping seats 210, and the lower end surface of the liquid storage box 24 is through-connected with the high-pressure nozzle 29 through a liquid guide pump 21, a threaded clamping seat 23 is arranged at the center of the rear end surface of the liquid storage box 24, and a guide slide 26 is slidably clamped on the inner end surface of the threaded clamping seat 23, the rear end surface of the threaded clamping seat 23 further performs threaded limiting extrusion on the guide slide 26 through a locking bolt 25, and a limiting clamping groove 27 is provided on the inner end surface of the guide slide 26 near the bottom.

[0042] The chicken manure collecting device 5 includes a storage device 52, the upper end surface of the storage device 52 is provided with two groups of aluminum profile fixing columns 54 for docking, a transmission motor 59 is provided at the upper part of the front end surface of the storage device 52, and a reduction motor 57 is provided at the lower part of the front end surface of the storage device 52, a second screw rod 511 is fixedly provided at the output end of the transmission motor 59, and a first screw rod 56 is fixedly provided at the output end of the reduction motor 57, a closed card plate 510 is threadedly slidably connected to the upper part of the inner end surface of the storage device 52 through the second screw rod 511, and an induction device 53 is threadedly slidably connected to the lower part of the inner end surface of the storage device 52 through the first screw rod 56, a stepping motor 55 is fixedly provided at the center of the side end surface of the storage device 52, and a rotating guide shaft 51 is provided at the output end of the stepping motor 55, and mixing blades 58 for stirring are equidistantly provided on the side end surface of the rotating guide shaft 51.

[0043] The storage device 52 includes a chicken manure collecting box 521, a chicken manure feeding port 522 is provided on the upper end surface of the chicken manure collecting box 521 near the side, a feeding conduit 526 is fixedly provided at the center of the lower end surface of the chicken manure collecting box 521, a first guide seat 523 for limiting is provided on the upper end surface of the chicken manure collecting box 521, and a second guide seat 525 for guiding is provided on the lower end surface of the chicken manure collecting box 521, and an activated carbon air guide plate 524 is provided on the front end surface of the chicken manure collecting box 521 near the top.

[0044] The sensing device 53 includes a limit slide 531 , a threaded guide seat 532 is arranged at the center of the lower end surface of the limit slide 531 , a pressure sensor 533 is arranged at the center of the front end surface of the limit slide 531 , and a closed guide plate 534 is fixedly arranged at the upper end surface of the pressure sensor 533 .

[0045] The photoelectric sensor receiver 1 and the photoelectric sensor transmitter 8 are both fixedly connected to the inner end surface of the guide slide plate 26 through the limit slot 27, and the photoelectric sensor receiver 1 and the photoelectric sensor transmitter 8 are coaxially arranged. The photoelectric sensor receiver 1 and the photoelectric sensor transmitter 8 can transmit signals through light, which is convenient for subsequent monitoring of the height of chicken manure, thereby improving the convenience of subsequent collection.

[0046] The closing clamping plate 510 seals and fixes the chicken manure feed port 522 through the second screw rod 511, which can facilitate the subsequent chicken manure scraper 4 to guide the chicken manure into the chicken manure collection box 521 and then close the upper part of the chicken manure collection box 521, thereby improving the subsequent fermentation efficiency.

[0047] The limiting slide 531 is adapted to the threaded guide seat 532 through the first screw rod 56 to seal and fix the discharge conduit 526. The inner end face of the chicken manure collecting box 521 is provided with an inclined surface for guiding the material. The limiting slide 531 can be driven by the first screw rod 56 to move back and forth inside the second guide seat 525, which can facilitate the subsequent automatic closure of the bottom of the discharge conduit 526. The inclined surface at the bottom of the chicken manure collecting box 521 can facilitate the subsequent rapid discharge of fermented chicken manure.

[0048] The upper end surface of the closed guide plate 534 is flush with the limiting slide 531, and the closed guide plate 534 completely closes the bottom opening of the discharge conduit 526. The upper part of the chicken manure scraper 4 is fitted and connected to the outer surface of the chicken manure conveyor belt 32, and the lower end surface of the chicken manure scraper 4 is directly opposite to the chicken manure feed port 522. The closed guide plate 534 can completely close the bottom of the discharge conduit 526, which can effectively improve the stability of the chicken manure blocking. The upper part of the chicken manure scraper 4 is fitted and connected to the outer surface of the chicken manure conveyor belt 32. When the chicken manure conveyor belt 32 rotates, the chicken manure scraper 4 can quickly scrape the chicken manure on the surface of the chicken manure conveyor belt 32, thereby improving the efficiency of scraping chicken manure.

[0049] Working principle: Before use, the staff can position the equipment at the bottom of the chicken cage of the laying hen house to facilitate the subsequent collection of chicken manure falling from the chicken cage. At the same time, the chicken manure fermentation mixture and disinfectant can be introduced into the two sets of liquid storage boxes 24 respectively. When in use, the chicken manure inside the chicken cage can continuously fall to the upper part of the chicken manure conveyor belt 32, and the anti-splash retaining edge 31 can prevent the manure from moving out. When the chicken manure accumulates to a certain height, the chicken manure can block the light signal transmission between the photoelectric sensor receiver 1 and the photoelectric sensor transmitter 8. Then, after the external control module senses the blocking signal of the photoelectric sensor receiver 1, when the photoelectric sensor receiver 1 and the photoelectric sensor transmitter 8 are blocked, the number of continuous blocking times must reach at least 20 times, or chicken manure is continuously blocked to prevent less chicken manure accumulation and misjudgment of the sensor, and then the servo motor 7 and the front liquid conduction pump 21 are started, the front liquid conduction pump 21 is away from the chicken manure collecting device 5, and the rear liquid conduction pump 21 is close to the chicken manure collecting device 5. At this time, the front liquid conduction pump 21 can extract the liquid inside the liquid storage box 24, and at the same time, increase the pressure and introduce it into the high-pressure nozzle 29. At this time, the high-pressure nozzle 29 can evenly spray the disinfectant, which can eliminate the odor of the chicken manure conveyor belt 32 and disinfect the surface of the chicken manure conveyor belt 32. After the chicken manure conveyor belt 32 is disinfected, the front liquid conduction pump 21 is closed, and at the same time, the rear liquid conduction pump 21 can evenly spray the chicken manure fermentation mixture onto the chicken manure conveyor belt through the high-pressure nozzle 29. 32, and after the servo motor 7 receives the upper electrical signal, it can synchronously drive the chicken manure conveyor belt 32 to rotate and displace toward the chicken manure collecting box 521 through two sets of synchronous conveying rollers 34. As the chicken manure conveyor belt 32 rotates and displaces, the chicken manure scraper 4 can press and fit the outside of the chicken manure conveyor belt 32. When the chicken manure conveyor belt 32 circulates, the chicken manure scraper 4 can guide the chicken manure and various liquids on the upper part of the chicken manure conveyor belt 32, so that the chicken manure and various liquids can be introduced into the chicken manure collecting box 521 through the chicken manure feed port 522. The time for the servo motor 7 to continuously supply power is the time for the upper chicken manure conveyor belt 32 to carry the chicken manure and rotate until the chicken manure is completely discharged. When the chicken manure is completely removed under the scraping and guidance of the chicken manure scraper 4, At this time, the transmission motor 59 is started, and the transmission motor 59 can drive the closing card plate 510 to completely close the opening of the chicken manure feed port 522 through the second screw rod 511. At the same time, the stepper motor 55 can drive the mixing blade 58 to mix the chicken manure inside the chicken manure collection box 521 in an all-round way through the rotating guide shaft 51, so that the chicken manure can be completely mixed with the chicken manure fermentation liquid to improve the fermentation efficiency. Various gases and water vapor generated during the chicken manure fermentation process are adsorbed, filtered and discharged through the activated carbon air guide plate 524. When the chicken manure accumulation at the bottom reaches a certain weight, the pressure sensor 533 can sense the weight of the closed guide plate 534 pressing down. When the weight required for the export is met, the pressure sensor 533 can send a signal to the external control module and issue an alarm sound.Then the reduction motor 57 is started, and the reduction motor 57 can drive the limiting slide 531 and the inside of the closed guide plate 534 through the threaded connection between the first screw rod 56 and the threaded guide seat 532, thereby releasing the limit on the bottom of the discharge guide tube 526, and then leading the chicken manure inside the chicken manure collection box 521 out.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic chicken manure collector for a laying hen house, comprising a guide device (3) for supporting and guiding, a motor holder (6) is arranged near the end of the side end surface of the guide device (3), and a servo motor (7) is fixedly arranged at the center of the side end surface of the motor holder (6), characterized in that: A deodorizing device (2), wherein the deodorizing device (2) is provided with two groups, and the two groups of the deodorizing devices (2) are respectively provided at the two ends of the guide device (3), and a photoelectric sensor receiver (1) is provided at the bottom of the inner end surface of the deodorizing device (2) located on one side, and a photoelectric sensor transmitter (8) is provided at the bottom of the inner end surface of the deodorizing device (2) located on the other side; A chicken manure collecting device (5), wherein the chicken manure collecting device (5) is fixedly arranged at the end of the lower end surface of the guide device (3), and a chicken manure scraper (4) is arranged between the guide device (3) and the chicken manure collecting device (5); The guide device (3) comprises a support guide seat (33), and synchronous conveying rollers (34) are rotatably connected at both ends of the inner end surface of the support guide seat (33), and two groups of synchronous conveying rollers (34) are meshed and connected through a chicken manure conveyor belt (32), and the side end surface of the chicken manure conveyor belt (32) is symmetrically provided with anti-splash retaining edges (31).

2. The automatic chicken manure collector for laying hens according to claim 1, characterized in that: The deodorizing device (2) comprises two groups of aluminum profile pillars (28) for supporting, a liquid storage box (24) is fixedly arranged at the center of the upper end surface of the two groups of aluminum profile pillars (28), and a liquid inlet conduit (22) is fixedly arranged at the center of the upper end surface of the liquid storage box (24), two groups of fixed clamping seats (210) for connection are symmetrically arranged on the lower end surface of the liquid storage box (24), a high-pressure nozzle (29) is fixedly arranged on the lower end surface of the two groups of fixed clamping seats (210), and the liquid storage box ( The lower end surface of the liquid storage box (24) is connected to the high-pressure nozzle (29) through a liquid guide pump (21), a threaded holder (23) is arranged at the center of the rear end surface of the liquid storage box (24), and a guide slide (26) is slidably engaged with the inner end surface of the threaded holder (23), the rear end surface of the threaded holder (23) is used to limit the thread of the guide slide (26) through a locking bolt (25), and a limit slot (27) is provided on the inner end surface of the guide slide (26) near the bottom.

3. The automatic chicken manure collector for laying hens according to claim 2, characterized in that: The chicken manure collecting device (5) comprises a storage device (52), the upper end surface of the storage device (52) is provided with two groups of aluminum profile fixing columns (54) for docking, a transmission motor (59) is provided at the upper part of the front end surface of the storage device (52), and a reduction motor (57) is provided at the lower part of the front end surface of the storage device (52), a second screw rod (511) is fixedly provided at the output end of the transmission motor (59), and a first screw rod (56) is fixedly provided at the output end of the reduction motor (57), and the storage device (52) is provided with a plurality of aluminum profile fixing columns (54) for docking. The upper portion of the inner end surface of the storage device (52) is threadedly slidably connected to a closed card plate (510) via the second screw rod (511), and the lower portion of the inner end surface of the storage device (52) is threadedly slidably connected to a sensing device (53) via the first screw rod (56). A stepper motor (55) is fixedly arranged at the center of the side end surface of the storage device (52), and a rotating guide shaft (51) is arranged at the output end of the stepper motor (55). Mixing blades (58) for stirring are equidistantly arranged on the side end surface of the rotating guide shaft (51).

4. The automatic chicken manure collector for laying hens according to claim 3, characterized in that: The storage device (52) comprises a chicken manure collection box (521), a chicken manure feed port (522) is provided on the upper end surface of the chicken manure collection box (521) near the side, a feed discharge conduit (526) is fixedly provided at the center of the lower end surface of the chicken manure collection box (521), a first guide seat (523) for limiting is provided on the upper end surface of the chicken manure collection box (521), and a second guide seat (525) for guiding is provided on the lower end surface of the chicken manure collection box (521), and an activated carbon air guide plate (524) is provided on the front end surface of the chicken manure collection box (521) near the top.

5. The automatic chicken manure collector for laying hens according to claim 4, characterized in that: The sensing device (53) comprises a limit slide (531), a threaded guide seat (532) is arranged at the center of the lower end surface of the limit slide (531), a pressure sensor (533) is arranged at the center of the front end surface of the limit slide (531), and a closed guide plate (534) is fixedly arranged at the upper end surface of the pressure sensor (533).

6. The automatic chicken manure collector for laying hens according to claim 5, characterized in that: The photoelectric sensor receiver (1) and the photoelectric sensor transmitter (8) are both fixedly connected to the inner end surface of the guide slide plate (26) through the limit clamping groove (27), and the photoelectric sensor receiver (1) and the photoelectric sensor transmitter (8) are coaxially arranged.

7. The automatic chicken manure collector for laying hens according to claim 5, characterized in that: The closed clamping plate (510) seals and fixes the chicken manure feed opening (522) through the second screw rod (511), and the inner end surface of the chicken manure collection box (521) is provided with an inclined surface for guiding the material.

8. The automatic chicken manure collector for laying hens according to claim 5, characterized in that: The limiting slide seat (531) is adapted to the threaded guide seat (532) through the first screw rod (56) to seal and fix the discharge conduit (526).

9. The automatic chicken manure collector for laying hens according to claim 5, characterized in that: The upper end surface of the closed guide plate (534) is flush with the limiting slide seat (531), and the closed guide plate (534) completely closes the bottom opening of the discharge conduit (526), ​​the upper part of the chicken manure scraper (4) is fitted and connected to the outer surface of the chicken manure conveyor belt (32), and the lower end surface of the chicken manure scraper (4) is directly opposite to the chicken manure feed port (522).

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