Overturning unloading and automatic returning device of excrement cleaning mechanism

Abstract

The utility model relates to the technical field of breeding equipment, in particular to an overturning unloading and automatic returning device of a feces cleaning mechanism. An overturning unloading and automatic returning device of a feces cleaning mechanism comprises a machine body and an electric drive axle, the lower portion of the machine body is connected with the electric drive axle, a storage battery pack is installed in the machine body, the lower portion of the rear end of the machine body is fixedly connected with an installation plate, the upper side of the installation plate is connected with a handrail through a plurality of bolts, and the front end of the machine body is movably connected with an overturning assembly. An automatic return assembly is arranged on the lower portion of the front end of the machine body and can control the overturning assembly to overturn. Through the arrangement of the turnover assembly and the automatic return assembly, after the bucket pushes excrement to a designated position, the automatic return assembly controls the turnover assembly to turn over, all the excrement in the bucket of the turnover assembly is poured out, and the problem that excrement is accumulated in the bucket due to the fact that the bucket cannot turn over after the excrement is pushed away in an existing device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding equipment, in particular to a turnover unloading and automatic return device for a manure cleaning mechanism. Background Technique

[0002] During the process of livestock and poultry breeding, it is necessary to frequently clean and transfer the manure of livestock and poultry in the livestock and poultry breeding shed. However, due to the limited space in the livestock and poultry shed, it is not suitable for larger machinery such as forklifts to clean the manure. Therefore, special small equipment is required to clean the manure.

[0003] In this regard, the publication number is: CN220108857U, a manure cleaning device for a cattle farm, including a trolley, a bucket is arranged at the front end of the trolley, a connecting plate is movably installed at the top of the trolley through a linkage mechanism, a side cleaning mechanism for wiping the side wall of the excretion trough is arranged at the top of the connecting plate, a limiting platform is fixedly connected to the top of the trolley, a clamping plate is slidably connected inside the limiting platform, one end of the clamping plate is slidably connected to the outer surface of the connecting plate, and limiting guide blocks are respectively arranged on both sides of the clamping plate.

[0004] However, the bucket of the above-mentioned manure cleaning device for a cattle farm is fixed. After pushing away the manure, the bucket cannot be turned over, which will cause manure to accumulate in the bucket. Content of the Utility Model

[0005] The purpose of the utility model is to provide a turnover unloading and automatic return device for a manure cleaning mechanism to solve the problem that the bucket of a manure cleaning device for a cattle farm mentioned in the above background technique is fixed, and the bucket cannot be turned over after pushing away the manure, resulting in manure accumulation in the bucket.

[0006] To solve the existing problems, the utility model provides a turnover unloading and automatic return device for a manure cleaning mechanism, including a machine body and an electric drive axle. The lower part of the machine body is connected with the electric drive axle. A battery pack is installed inside the machine body. An installation plate is fixedly connected to the lower part of the rear end of the machine body. A handrail is connected to the upper side of the installation plate through a plurality of bolts. A turnover assembly is movably connected to the front end of the machine body. An automatic return assembly is arranged at the lower part of the front end of the machine body. The automatic return assembly can control the turnover of the turnover assembly. Two first fixing parts are symmetrically connected to the front end of the machine body;

[0007] The turnover assembly includes a bucket. Two second fixing parts are symmetrically connected to the outer surface of the rear side of the bucket. The first fixing part and the second fixing part are hinged through a connecting rod. A lower clamping hook is fixedly connected to the outer surface of the rear side of the bucket and between the two second fixing parts;

[0008] The automatic return component includes a fixing member installed between two first fixing members and connected to the front end of the machine body. A second baffle is fixedly connected to the lower end of the fixing member. One side of the fixing member is rotatably connected to an upper clamping hook through a bolt. The upper clamping hook is clamped with a lower clamping hook, and the upper clamping hook is controlled to rotate through an automatic cable component.

[0009] Further, the automatic cable component includes a reduction motor installed on the lower surface of the mounting plate. A first baffle is fixedly connected to the front side of the output shaft of the reduction motor. A cable pipe is connected between the first baffle and the second baffle. A steel cable is slidably arranged in the cable pipe. One end of the steel cable passes through the first baffle and is wound and fixed to the output shaft of the reduction motor. The other end of the steel cable passes through the second baffle and is fixedly connected to the rear end of the upper clamping hook. A telescopic spring is installed on the steel cable between the second baffle and the upper clamping hook.

[0010] Further, a controller is installed on the upper surface of the rear end of the armrest.

[0011] Further, the battery pack is electrically connected to the controller and the drive motor of the electric drive axle.

[0012] Further, the middle of the cable pipe is fixedly connected to the bottom of the machine body through a pull rod.

[0013] Further, the machine body includes a detachable upper cover arranged at the upper end.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. For the manure cleaning mechanism's flipping and unloading and automatic return device, by setting the flipping component and the automatic return component, after the bucket pushes the manure to the designated position, press the armrest with your hand, which will drive the machine body and the bucket at the front end of the machine body to rise, so that the bucket leaves the ground. Then operate the controller to make the reduction motor rotate, so that the output shaft of the reduction motor rotates, and the steel cable is wound and tightened again. Then the wound steel cable will pull the rear end of the upper clamping hook, so that the upper clamping hook rotates along the bolt, and thus separates from the lower clamping hook connected to the bucket, so that the bucket rotates downward with the opening facing downward, and all the manure in the bucket is poured out. It overcomes the problem that the bucket of the existing equipment cannot be flipped after the manure is pushed away, resulting in manure accumulation in the bucket. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of the structure of the present utility model;

[0017] Figure 2 is the structural schematic diagram of the present utility model after removing the upper cover;

[0018] Figure 3 is the bottom view schematic of the present utility modelFigure 1 ;

[0019] Figure 4 is the bottom view schematic diagram of the present utility model Figure 2 ;

[0020] Figure 5 is the present utility model Figure 4 the enlarged structural schematic diagram of part A;

[0021] Figure 6 is the present utility model Figure 3 the enlarged structural schematic diagram of part C;

[0022] Figure 7 is the present utility model Figure 4 the enlarged structural schematic diagram of part B;

[0023] Figure 8 is the present utility model Figure 7 the detailed marking schematic diagram;

[0024] In the figure: 1, body; 101, upper cover; 2, electric drive axle; 201, drive motor; 3, battery pack; 4, mounting plate; 5, handrail; 6, controller; 7, flipping assembly; 701, bucket; 702, second fixing member; 703, connecting rod; 8, automatic return assembly; 801, fixing member; 8011, second baffle; 802, pin; 803, upper clamping hook; 804, automatic wire pulling assembly; 8041, reduction motor; 8042, first baffle; 8043, wire pipe; 8044, wire cable; 8045, telescopic spring; 805, lower clamping hook; 9, first fixing member; Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1 - 8, Manure cleaning mechanism flipping unloading and automatic return device, including a body 1 and an electric drive axle 2. The lower part of the body 1 is connected to the electric drive axle 2. Inside the body 1, a battery pack 3 is installed. The lower part of the rear end of the body 1 is fixedly connected to a mounting plate 4. On the upper side of the mounting plate 4, a handrail 5 is connected by a plurality of bolts. The front end of the body 1 is movably connected to a flipping assembly 7. The lower part of the front end of the body 1 is provided with an automatic return assembly 8. The automatic return assembly 8 can control the flipping of the flipping assembly 7. Two first fixing members 9 are symmetrically connected to the front end of the body 1; The flipping assembly 7 includes a bucket 701. Two second fixing members 702 are symmetrically connected to the outer surface of the rear side of the bucket 701. The first fixing member 9 and the second fixing member 702 are hinged by a connecting rod 703. A lower clamping hook 805 is fixedly connected to the outer surface of the rear side of the bucket 701 between the two second fixing members 702; The automatic return assembly 8 includes a fixing member 801 installed between the two first fixing members 9 and connected to the front end of the body 1. A second baffle 8011 is fixedly connected to the lower end of the fixing member 801. A upper clamping hook 803 is rotatably connected to one side of the fixing member 801 by a pin 802. The upper clamping hook 803 clamps the lower clamping hook 805. The upper clamping hook 803 is controlled to rotate by an automatic wire pulling assembly 804.

[0027] It should be noted that: The electric drive axle 2 is a prior art, and its detailed structure and working principle will not be elaborated.

[0028] Among them, the automatic wire pulling assembly 804 includes a reduction motor 8041 installed on the lower surface of the mounting plate 4. A first baffle 8042 is fixedly connected to the front side of the output shaft of the reduction motor 8041. A wire pulling tube 8043 is connected between the first baffle 8042 and the second baffle 8011. A steel wire cable 8044 is slidably arranged in the wire pulling tube 8043. One end of the steel wire cable 8044 passes through the first baffle 8042 and is wound and fixed to the output shaft of the reduction motor 8041. The other end of the steel wire cable 8044 passes through the second baffle 8011 and is fixedly connected to the rear end of the upper clamping hook 803. A telescopic spring 8045 is installed on the steel wire cable 8044 between the second baffle 8011 and the upper clamping hook 803.

[0029] Among them, a controller 6 is installed on the upper surface of the rear end of the handrail 5.

[0030] Among them, the battery pack 3 is electrically connected to the controller 6 and the drive motor 201 of the electric drive axle 2.

[0031] Among them, the middle of the wire pulling tube 8043 is fixedly connected to the bottom of the body 1 through a pull rod.

[0032] Among them, the body 1 includes a detachable upper cover 101 provided at the upper end.

[0033] Working principle: In the initial state, the upper clamping hook 803 and the lower clamping hook 805 are in a clamped state. At this time, the user can hold the handrail 5 with both hands, making the lower end of the bucket 701 close to the ground. By controlling the switch of the controller 6 on the handrail 5, the driving motor 201 is started. The rotation of the driving motor 201 will drive the wheels at both ends of the electric drive axle 2 to rotate, and then will push the lower end of the bucket 701 at the front end of the body 1 to move forward close to the ground, and will push the feces on the ground forward through the bucket 701 to the designated position. At this time, due to the wet feces, a part of the feces will remain in the bucket 701. At this time, press the handrail 5 with your hand. The downward movement of the handrail 5 will cause the bucket 701 to tilt up a certain distance from the ground. Then, press the button on the controller 6 that controls the reduction motor 8041 to make the reduction motor 8041 rotate. The rotation of the output shaft of the reduction motor 8041 will wind and tighten the steel wire cable 8044. Furthermore, the steel wire cable 8044 will pull the rear end of the upper clamping hook 803, making the upper clamping hook 803 rotate along the pin 802. At this time, the upper clamping hook 803 will be separated from the lower clamping hook 805, and the bucket 701 will rotate downward together with the connecting rod 703, making the opening of the bucket 701 face the ground. At this time, the feces remaining in the bucket 701 will fall off. Then, push the handrail 5 upward with your hand. When the lower end of the front bucket 701 contacts the ground, it will rotate upward along the connecting rod 703 to which it is hinged, causing the lower clamping hook 805 to return below the upper clamping hook 803. At this time, press the button on the controller 6 that controls the reduction motor 8041 again, making the output shaft of the reduction motor 8041 rotate back, loosening the previously wound steel wire cable 8044. Under the reset of the telescopic spring 8045, it will push the rear end of the upper clamping hook 803 to rise, making the front end of the upper clamping hook 803 re-clamp on the lower clamping hook. At this time, the bucket 701 is restricted to ensure that it will not rotate randomly.

[0034] The above is only a preferred embodiment of the present invention, and it does not impose any form of limitation on the present invention; any ordinary technician in the industry can smoothly implement the present invention according to the instructions in the attached drawings and the above description; however, any slight changes, modifications and equivalent changes made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A device for turning over, unloading and automatically returning a manure cleaning mechanism, comprising a body (1) and an electric drive bridge (2), wherein the lower part of the body (1) is connected to the electric drive bridge (2), and a battery pack (3) is installed inside the body (1), characterized in that: The lower rear end of the machine body (1) is fixedly connected to a mounting plate (4), the upper side of the mounting plate (4) is connected to a handrail (5) via a plurality of bolts, the front end of the machine body (1) is movably connected to a flip assembly (7), the lower front end of the machine body (1) is provided with an automatic return assembly (8), the automatic return assembly (8) can control the flipping of the flip assembly (7), and the front end of the machine body (1) is symmetrically connected to two first fixing members (9); The tilting assembly (7) comprises a bucket (701), two second fixing members (702) are symmetrically connected on the rear outer surface of the bucket (701), the first fixing member (9) and the second fixing member (702) are hinged via a connecting rod (703), and a lower clamping hook (805) is fixedly connected between the two second fixing members (702) and on the rear outer surface of the bucket (701); The automatic return assembly (8) comprises a fixing member (801) installed between two first fixing members (9) and connected to the front end of the machine body (1); the lower end of the fixing member (801) is fixedly connected to a second baffle (8011); one side of the fixing member (801) is rotatably connected to an upper snap-in hook (803) via a latch (802); the upper snap-in hook (803) is snap-connected to a lower snap-in hook (805); and the upper snap-in hook (803) is controlled to rotate via an automatic wire-pulling assembly (804).

2. The flipping, unloading and automatic return device for the manure cleaning mechanism according to claim 1 is characterized in that: The automatic wire drawing assembly (804) comprises a reduction motor (8041) mounted on the lower surface of the mounting plate (4); a baffle plate 1 (8042) is fixedly connected to the front side of the output shaft of the reduction motor (8041); a wire drawing tube (8043) is connected between the baffle plate 1 (8042) and the baffle plate 2 (8011); a steel wire drawing wire (8044) is slidably arranged in the wire drawing tube (8043); one end of the steel wire drawing wire (8044) passes through the baffle plate 1 (8042) and is fixedly wound around the output shaft of the reduction motor (8041); the other end of the steel wire drawing wire (8044) passes through the baffle plate 2 (8011) and is fixedly connected to the rear end of the upper clamping hook (803); the steel wire drawing wire (8044) is located between the baffle plate 2 (8011) and the upper clamping hook (803); and a telescopic spring (8045) is installed on the steel wire drawing wire (8044).

3. The flipping, unloading and automatic return device for the manure cleaning mechanism according to claim 1 is characterized in that: A controller (6) is installed on the upper surface of the rear end of the handrail (5).

4. The flipping, unloading and automatic return device for the manure cleaning mechanism according to claim 1 is characterized in that: The battery pack (3) is electrically connected to a controller (6) and a drive motor (201) of an electric drive axle (2).

5. The flipping, unloading and automatic return device for the manure cleaning mechanism according to claim 2 is characterized in that: The middle of the wire drawing tube (8043) is fixedly connected to the bottom of the machine body (1) via a pull rod.

6. The flipping, unloading and automatic return device for the manure cleaning mechanism according to claim 1 is characterized in that: The machine body (1) comprises a detachable upper cover (101) arranged at the upper end.

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