Scraper type manure cleaning machine

Abstract

The utility model relates to the technical field of livestock and poultry manure treatment, and discloses a scraper type manure cleaning machine which comprises a breeding tank, a first scraper is arranged in the breeding tank, a second scraper is slidably connected in the first scraper, the upper end of the first scraper is fixedly connected with a first telescopic frame, and the lower end of the first telescopic frame is fixedly connected with a second telescopic frame. The upper end of the second scraper is fixedly connected with a second telescopic frame, the outer surface of the second telescopic frame is fixedly connected with the interior of the first telescopic frame, the upper end of the first telescopic frame is rotationally connected with a first lead screw, and the outer surface of the first lead screw is in threaded connection with one side of the upper end of the second telescopic frame. According to the device, when the device faces breeding tanks with different specifications and widths, the first scraper and the second scraper can be adjusted according to the actual specification and width of the breeding tanks to be cleaned, the device can be matched with the breeding tanks with more specifications, the applicability of the device is greatly improved, and the device is more convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to livestock and poultry manure treatment technical field especially relates to a scraper type dung cleaning machine. BACKGROUND

[0002] Livestock and poultry manure has been regarded as an important source of soil fertilizer by people, so livestock and poultry manure is mostly applied in situ. Animal excrement contains rich organic matter and nutrients such as nitrogen, phosphorus and potassium, and can also supply crops with various minerals and trace elements such as calcium, magnesium and sulfur, meeting the needs of crop growth for various nutrients. When cleaning livestock and poultry manure, an automatic dung cleaning machine needs to be used.

[0003] Through the search, the existing Chinese patent with publication number CN214677034U provides a scraper type automatic dung cleaning machine, which comprises a breeding shed base, a first vertical plate is fixedly connected to the top of the breeding shed base, a second vertical plate is fixedly connected to the top of the breeding shed base and away from the side of the first vertical plate, a motor is fixedly connected to the side of the first vertical plate adjacent to the second vertical plate through a screw, a threaded rod is welded to the output shaft of the motor, and one end of the threaded rod is rotatably connected to the second vertical plate through a bearing. The device sets a humidity sensor inside the through groove, so that when the humidity of the livestock and poultry breeding house increases, the humidity sensor can send a signal to the combination switch, so that the combination switch starts the first fan and the electric heating wire mesh, and then the hot air can be blown out from the air outlet, thereby reducing the humidity. Through the above setting, the automatic dung cleaning machine has the function of improving humidity, thereby avoiding the influence on the health of livestock and poultry due to long-term high humidity environment.

[0004] However, in the prior art, the dung cleaning machine pushes and removes the manure in the breeding tank by a movable scraper, but the specifications and widths of the breeding tanks are quite different, and the scraper part cannot be adjusted according to the specifications of the breeding tank when the dung cleaning machine is used, so that the dung cleaning machine cannot be adapted to breeding tanks of different specifications, and it is relatively inconvenient to use. A scheme is proposed to solve the problems in the above background. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a scraper type dung cleaning machine, which aims to improve the problem that the dung cleaning machine pushes and removes the manure in the breeding tank by a movable scraper, but the specifications and widths of the breeding tanks are quite different, and the scraper part cannot be adjusted according to the specifications of the breeding tank when the dung cleaning machine is used, so that the dung cleaning machine cannot be adapted to breeding tanks of different specifications, and it is relatively inconvenient to use.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: It includes a breeding tank, inside which a first scraper is installed. A second scraper is slidably connected inside the first scraper. A first telescopic frame is fixedly connected to the upper end of the first scraper. A second telescopic frame is fixedly connected to the upper end of the second scraper. The outer surface of the second telescopic frame is fixedly connected inside the first telescopic frame. A first lead screw is rotatably connected to the upper end of the first telescopic frame. The outer surface of the first lead screw is threaded to one side of the upper end of the second telescopic frame. A mounting bracket is fixedly connected to one side. A motor is fixedly connected to one end of the mounting bracket. A gear is fixedly connected to the output end of the motor. A gear is meshed with the outer surface of the gear. One side of the gear is fixedly connected to one end of the lead screw. A fixed frame is fixedly connected to both sides of one side of the scraper and both sides of the scraper. A moving wheel is fixedly connected to both sides inside the four fixed frames. An extension plate is fixedly connected to one side of one scraper and one side of the scraper.

[0007] As a further description of the above technical solution: When facing aquaculture tanks of different widths, the No. 1 motor can be started, which drives the No. 1 gear to rotate. The rotating No. 1 gear will drive the No. 2 gear to rotate. At this time, the No. 1 lead screw fixed on the side of the No. 2 gear can rotate. When the No. 1 lead screw rotates, the No. 2 telescopic frame can move inside the No. 1 telescopic frame, thereby driving the No. 2 scraper to move inside the No. 1 scraper. With the movement of the No. 2 scraper, the No. 1 moving wheel on the side of the No. 1 scraper and the No. 2 scraper can be attached to the inner side of the aquaculture tank wall.

[0008] Preferably, the upper end of the first telescopic frame and the upper end of the second telescopic frame are both fixedly connected to the second mounting frame, and the upper ends of the two second mounting frames are both fixedly connected to the support rods.

[0009] As a further description of the above technical solution: Mounting bracket No. 2 can be used to fix the support rod and fixing bracket No. 2.

[0010] Preferably, a second fixing frame is fixedly connected to one side of each of the two second mounting frames, and a second moving wheel is rotatably connected to both sides inside the two second fixing frames.

[0011] As a further description of the above technical solution: the No. 2 fixing frame can be used to install the No. 2 moving wheel and the No. 2 motor.

[0012] Preferably, a support frame is fixedly connected to one side of each of the two second fixing frames, and a second motor is fixedly connected to one side of each of the two support frames.

[0013] As a further description of the above technical solution: the No. 2 motor can be used to drive the No. 2 moving wheel connected to it to rotate, thereby moving the device on the breeding tank to carry out manure cleaning work.

[0014] Preferably, the output ends of the two second motors pass through one side of the two second fixed frames and are fixedly connected to one side of the two second moving wheels, and the third mounting frame is slidably connected inside the two support rods.

[0015] As a further description of the above technical solution: Mounting bracket No. 3 can be used to fix mounting bracket No. 3, and mounting bracket No. 3 can move inside the support rod.

[0016] Preferably, the upper ends of the two support rods are fixedly connected to a No. 3 motor, and the output ends of the two No. 3 motors are fixedly connected to a No. 2 lead screw.

[0017] As a further description of the above technical solution: Motor No. 3 can drive the No. 2 lead screw to rotate, and the rotating No. 2 lead screw can drive the No. 3 mounting bracket, which is threadedly connected to it, to move.

[0018] Preferably, the outer surfaces of the two second lead screws are respectively threaded to the upper ends of the two third mounting brackets, and the other ends of the two third mounting brackets are fixedly connected to a third fixing bracket.

[0019] As a further description of the above technical solution: the No. 3 fixing frame can be used to install the No. 3 moving wheel, which can be attached to the outside of the wall of the breeding tank 1.

[0020] Preferably, both sides of the two No. 3 fixing frames are rotatably connected to No. 3 moving wheels, and both sides of one side of the two No. 3 fixing frames are fixedly connected to reinforcing ribs.

[0021] As a further description of the above technical solution: the reinforcing ribs can enhance the structural strength of the No. 3 fixing frame.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0023] 1. In this utility model, when dealing with aquaculture tanks of different widths, starting a No. 1 motor drives a No. 1 gear to rotate. The rotating No. 1 gear drives a No. 2 gear to rotate. At this time, the No. 1 lead screw fixed to the side of the No. 2 gear can rotate. When the No. 1 lead screw rotates, the No. 2 telescopic frame can move inside the No. 1 telescopic frame, thereby driving the No. 2 scraper to move inside the No. 1 scraper. With the movement of the No. 2 scraper, the No. 1 moving wheel on the side of the No. 1 scraper and the No. 2 scraper can be attached to the inner side of the aquaculture tank wall. In this way, when dealing with aquaculture tanks of different widths, the scraper can be adjusted according to the actual width of the aquaculture tank to be cleaned, so that the device can be adapted to a wider range of aquaculture tank sizes, greatly increasing the applicability of the device and making it more convenient to use.

[0024] 2. In this utility model, when assembling the adjusted device into the breeding tank, the No. 2 fixing brackets on both sides can be placed above the side walls of the breeding tank, so that the No. 2 moving wheels can contact the upper part of the breeding tank wall. Then, the No. 3 motor is started, which drives the No. 2 lead screw to rotate. The rotating No. 2 lead screw will drive the No. 3 mounting bracket to move, and thus drive the No. 3 fixing bracket to move, so that the No. 3 moving wheels on the No. 3 fixing brackets on both sides can fit against the outer side of the side walls of the breeding tank. At this time, the No. 1 and No. 3 moving wheels can respectively move the No. 1 and No. 3 moving wheels against the sides of the wall. Once the device is securely attached, when starting the manure removal operation, the second motor can be activated. This motor drives the second fixedly connected drive wheel to rotate. The outer surface of the rotating drive wheel has anti-slip grooves to aid movement. The rotating drive wheel then moves the entire device above the breeding trough, driving the first and second scrapers to scrape and push the manure in the trough. This method ensures a more stable installation between the device and the breeding trough during manure removal, making the device's movement more stable during manure removal. Attached Figure Description

[0025] Figure 1 This is a perspective view of a scraper-type manure cleaner proposed in this utility model;

[0026] Figure 2 This utility model proposes a scraper-type manure cleaning machine. Figure 1 Enlarged 3D structural diagram at point A;

[0027] Figure 3 This is a three-dimensional structural diagram of the first and second scraper sections in a scraper-type manure cleaner proposed in this utility model.

[0028] Figure 4 This utility model proposes a scraper-type manure cleaning machine. Figure 1Enlarged 3D structural diagram at point B;

[0029] Figure 5 This is a three-dimensional structural diagram of the support rod and the No. 3 mounting frame in a scraper-type manure cleaner proposed in this utility model.

[0030] Legend:

[0031] 1. Breeding trough; 2. Lead screw No. 1; 3. Scraper No. 1; 4. Scraper No. 2; 5. Telescopic frame No. 1; 6. Telescopic frame No. 2; 8. Motor No. 3; 9. Fixed frame No. 2; 10. Support rod; 12. Extension plate; 13. Mounting frame No. 1; 14. Gear No. 1; 15. Gear No. 2; 16. Motor No. 1; 17. Mounting frame No. 3; 18. Motor No. 2; 19. Support frame; 20. Caster wheel No. 2; 21. Reinforcing rib; 22. Fixed frame No. 3; 23. Caster wheel No. 3; 24. Mounting frame No. 2; 26. Lead screw No. 2; 27. Fixed frame No. 1; 28. Caster wheel No. 1. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1 to 3 As shown, one embodiment of this utility model includes a breeding tank 1. A first scraper 3 is installed inside the breeding tank 1. A second scraper 4 is slidably connected inside the first scraper 3. A first telescopic frame 5 is fixedly connected to the upper end of the first scraper 3. A second telescopic frame 6 is fixedly connected to the upper end of the second scraper 4. The outer surface of the second telescopic frame 6 is fixedly connected inside the first telescopic frame 5. A first lead screw 2 is rotatably connected to the upper end of the first telescopic frame 5. The outer surface of the first lead screw 2 is threadedly connected to one side of the upper end of the second telescopic frame 6. A first lead screw 6 is fixedly connected to one side of the upper end of the first telescopic frame 5. Mounting bracket 13, one end of mounting bracket 13 is fixedly connected to motor 16, the output end of motor 16 is fixedly connected to gear 14, the outer surface of gear 14 is meshed with gear 15, one side of gear 15 is fixedly connected to one end of lead screw 2, one fixing bracket 27 is fixedly connected to both sides of scraper 3 and scraper 4, one moving wheel 28 is fixedly connected to both sides inside the four fixing brackets 27, and extension plate 12 is fixedly connected to one side of scraper 3 and scraper 4.

[0034] In this embodiment, when dealing with aquaculture tanks 1 of different widths, the first motor 16 can be started, which drives the first gear 14 to rotate. The rotating first gear 14 will drive the second gear 15 to rotate. At this time, the first lead screw 2 fixed on the side of the second gear 15 can rotate. When the first lead screw 2 rotates, the second telescopic frame 6 can move inside the first telescopic frame 5, thereby driving the second scraper 4 to move inside the first scraper 3. With the movement of the second scraper 4, the first moving wheel 28 on the side of the first scraper 3 and the second scraper 4 can be attached to the inner side of the wall of the aquaculture tank 1. In this way, when dealing with aquaculture tanks 1 of different widths, the scraper can be adjusted according to the actual width of the aquaculture tank 1 to be cleaned, so that the device can be adapted to more sizes of aquaculture tanks 1, greatly increasing the applicability of the device and making it more convenient to use.

[0035] Example 2, as Figure 1 , Figure 4 and Figure 5 As shown, a second mounting bracket 24 is fixedly connected to the upper end of both the first telescopic frame 5 and the second telescopic frame 6. A support rod 10 is fixedly connected to the upper end of each of the two second mounting brackets 24. A second fixing bracket 9 is fixedly connected to one side of each of the two second mounting brackets 24. Two driving wheels 20 are rotatably connected to both sides inside each of the two second fixing brackets 24. A support frame 19 is fixedly connected to one side of each of the two second fixing brackets 24. A second motor 18 is fixedly connected to one side of each of the two support frames 19. The output ends of the two second motors 18 pass through one side of each of the two second fixing brackets 9 and are connected to two of the second... One side of the motion wheel 20 is fixedly connected, and the three mounting brackets 17 are slidably connected inside the two support rods 10. The upper ends of the two support rods 10 are fixedly connected to the three motors 8. The output ends of the two three motors 8 are fixedly connected to the two lead screws 26. The outer surfaces of the two lead screws 26 are threadedly connected to the upper ends of the two three mounting brackets 17 respectively. The other ends of the two three mounting brackets 17 are fixedly connected to the three fixing brackets 22. The two sides of the two three fixing brackets 22 are rotatably connected to the three motion wheels 23. The two sides of one side of the two three fixing brackets 22 are fixedly connected to the reinforcing ribs 21.

[0036] In this embodiment, when assembling the adjusted device into the breeding tank 1, the second fixing brackets 9 on both sides can be placed above the walls on both sides of the breeding tank 1, so that the second moving wheels 20 can contact the upper part of the walls of the breeding tank 1. Then, the third motor 8 is started, which drives the second lead screw 26 to rotate. The rotating second lead screw 26 will drive the third mounting bracket 17 to move, and thus drive the third fixing bracket 22 to move, so that the third moving wheels 23 on the third fixing brackets 22 on both sides can fit against the outer side of the walls on both sides of the breeding tank 1. At this time, the first moving wheel 28 and the third moving wheel 23 can respectively engage with the walls. The two sides are fitted and fixed together. When the device is started to clean the manure, the second motor 18 can be started. The second motor 18 can drive the second moving wheel 20, which is fixedly connected to it, to rotate. The rotating second moving wheel 20 has anti-slip texture on the outside to assist walking. At this time, the rotating second moving wheel 20 can drive the entire device to move above the breeding tank 1, and drive the first scraper 3 and the second scraper 4 to scrape and push the manure in the breeding tank 1. In this way, the installation between the device and the breeding tank 1 can be more stable when the device is cleaning the manure, and the operation and movement of the device can be more stable when it is moving to clean the manure.

[0037] Working principle: When facing aquaculture tanks 1 of different widths, starting motor 16 drives gear 14 to rotate. Gear 14 rotates, which in turn drives gear 2 15 to rotate. This causes lead screw 2, fixed to the side of gear 2 15, to rotate. As lead screw 2 rotates, telescopic frame 6 moves inside telescopic frame 5, which in turn moves scraper 4 inside scraper 3. This movement of scraper 4 further drives scraper 3 and scraper 4 to rotate. The first moving wheel 28 on the side of plate 4 can be fitted against the inner side of the wall of the breeding tank 1. This method allows the scraper blades 3 and 4 to be adjusted according to the actual width of the breeding tank 1 to be cleaned when facing breeding tanks 1 of different widths. This makes the device adaptable to a wider range of breeding tank sizes, significantly increasing its versatility and making it more convenient to use. When assembling the adjusted device into the breeding tank 1, the second fixing brackets 9 on both sides can be placed above the walls on both sides of the breeding tank 1 to allow the second... The movable wheel 20 can contact the upper part of the wall of the breeding tank 1. Then, the third motor 8 is started, which drives the second lead screw 26 to rotate. The rotating second lead screw 26 will drive the third mounting bracket 17 to move, and thus drive the third fixing bracket 22 to move, so that the third movable wheels 23 on the third fixing bracket 22 on both sides can be attached to the outer side of the two side walls of the breeding tank 1. At this time, the first movable wheel 28 and the third movable wheel 23 can be attached and fixed to the two sides of the wall respectively. At this time, when the device is started to clean the manure, it can be... Start the second motor 18, which drives the second moving wheel 20 fixedly connected to it to rotate. The rotating second moving wheel 20 has anti-slip texture on its outside to assist walking. At this time, the rotating second moving wheel 20 can drive the entire device to move above the breeding tank 1, and drive the first scraper 3 and the second scraper 4 to scrape and push the manure in the breeding tank 1. In this way, the installation between the device and the breeding tank 1 can be more stable when the device is cleaning manure, and the operation and movement of the device can be more stable when it is moving to clean manure.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A scraper-type manure cleaner, comprising a breeding trough (1), characterized in that: The breeding tank (1) is equipped with a first scraper (3) inside. A second scraper (4) is slidably connected inside the first scraper (3). A first telescopic frame (5) is fixedly connected to the upper end of the first scraper (3). A second telescopic frame (6) is fixedly connected to the upper end of the second scraper (4). The outer surface of the second telescopic frame (6) is fixedly connected inside the first telescopic frame (5). A first lead screw (2) is rotatably connected to the upper end of the first telescopic frame (5). The outer surface of the first lead screw (2) is threaded to one side of the upper end of the second telescopic frame (6). A first mounting frame (13) is fixedly connected to one side of the upper end of the first telescopic frame (5). (13) is fixedly connected to a No. 1 motor (16) at one end. The output end of the No. 1 motor (16) is fixedly connected to a No. 1 gear (14). The outer surface of the No. 1 gear (14) is meshed with a No. 2 gear (15). One side of the No. 2 gear (15) is fixedly connected to one end of the No. 1 lead screw (2). Both sides of one side of the No. 1 scraper (3) and both sides of one side of the No. 2 scraper (4) are fixedly connected to a No. 1 fixing frame (27). Both sides of the four No. 1 fixing frames (27) are fixedly connected to a No. 1 moving wheel (28). One side of one side of the No. 1 scraper (3) and one side of one side of the No. 2 scraper (4) are fixedly connected to an extension plate (12).

2. The scraper-type manure cleaner according to claim 1, characterized in that: The upper end of the first telescopic frame (5) and the upper end of the second telescopic frame (6) are both fixedly connected to the second mounting frame (24), and the upper ends of the two second mounting frames (24) are both fixedly connected to the support rods (10).

3. A scraper-type manure cleaner according to claim 2, characterized in that: Each of the two No. 2 mounting brackets (24) is fixedly connected to a No. 2 fixing bracket (9) on one side, and the two No. 2 fixing brackets (9) are rotatably connected to two No. 2 moving wheels (20) on both sides inside.

4. A scraper-type manure cleaner according to claim 3, characterized in that: Each of the two No. 2 fixing frames (9) is fixedly connected to one side of a support frame (19), and each of the two support frames (19) is fixedly connected to one side of a No. 2 motor (18).

5. A scraper-type manure cleaner according to claim 4, characterized in that: The output ends of the two No. 2 motors (18) pass through one side of the two No. 2 fixed frames (9) and are fixedly connected to one side of the two No. 2 moving wheels (20). The No. 3 mounting frame (17) is slidably connected inside the two support rods (10).

6. A scraper-type manure cleaner according to claim 5, characterized in that: The upper ends of the two support rods (10) are fixedly connected to a No. 3 motor (8), and the output ends of the two No. 3 motors (8) are fixedly connected to a No. 2 lead screw (26).

7. A scraper-type manure cleaner according to claim 6, characterized in that: The outer surfaces of the two No. 2 lead screws (26) are respectively threaded to the upper ends of the two No. 3 mounting brackets (17), and the other ends of the two No. 3 mounting brackets (17) are fixedly connected to the No. 3 fixing brackets (22).

8. A scraper-type manure cleaner according to claim 7, characterized in that: Both sides of the two No. 3 fixed frames (22) are rotatably connected with No. 3 moving wheels (23), and both sides of one side of the two No. 3 fixed frames (22) are fixedly connected with reinforcing ribs (21).

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