Dairy cow feeding manure scraping device

Abstract

The utility model discloses a dairy cow feeding dung scraping device which comprises a trolley, a driving walking mechanism, a dung scraping mechanism and a lifting mechanism, the bottom of the trolley is rotationally connected with two rotating shafts, rollers are fixed to the two ends of each rotating shaft, the trolley is provided with the driving walking mechanism used for driving the rotating shafts to rotate, and the dung scraping mechanism is arranged on the front side of the trolley. A lifting mechanism used for driving the manure scraping mechanism to move up and down is installed on the trolley, the manure scraping mechanism comprises a main scraping plate, auxiliary scraping plates, bolts and nuts, the auxiliary scraping plates extending to the outside of the main scraping plate are installed on the left side and the right side of the interior of the main scraping plate in a sliding mode, and the auxiliary scraping plates are fixed to the main scraping plate through the bolts and the nuts. The device is convenient to use, cow dung on the ground can be automatically scraped and cleaned, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to the field of dairy cow breeding technology, and in particular to a dairy cow manure scraping device. Background Technology

[0002] When dairy cows are raised, they excrete manure on the floor of the barn. After being trampled by other cows, the manure adheres firmly to the ground. Currently, this manure is mostly scraped off manually by hand with shovels or other tools, which is very laborious. Therefore, there is an urgent need to develop a user-friendly, automated manure scraping device for dairy farming that can automatically scrape and clean manure from the ground, saving manpower and overcoming the shortcomings of current applications to meet current needs. Utility Model Content

[0003] The purpose of this invention is to provide a manure scraping device for dairy cows to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A manure scraping device for dairy cows includes a trolley, a drive mechanism, a scraping mechanism, and a lifting mechanism. Two rotating shafts are rotatably connected to the bottom of the trolley, and rollers are fixed to both ends of each shaft. The drive mechanism for rotating the shafts is mounted on the trolley. The scraping mechanism is located at the front of the trolley, and a lifting mechanism for moving the scraping mechanism up and down is mounted on the trolley. The scraping mechanism includes a main scraper, an auxiliary scraper, bolts, and nuts. An auxiliary scraper extending to the outside is slidably mounted on both the left and right sides of the main scraper, and the auxiliary scrapers are fixed to the main scraper by bolts and nuts. The lifting mechanism includes a second motor, a gear, a rack, sliders, and a slide rail. The second motor is fixed to the trolley, and a gear is fixed to the output shaft of the second motor. A rack meshing with the gear is provided on one side of the gear, and the rack is fixed to the main scraper. Two sliders are fixed to the main scraper, and each slider is slidably mounted on a slide rail, which is fixed to the trolley.

[0006] Preferably, the auxiliary scraper is provided with multiple insertion holes for bolts to pass through.

[0007] Preferably, the driving mechanism includes a first motor, a driving wheel, a driven wheel, and a transmission belt. The first motor is fixed on the trolley, and the driving wheel is fixed on the output shaft of the first motor. The driving wheel is connected to the driven wheel via the transmission belt, and the driven wheel is fixed on the rotating shaft.

[0008] Preferably, the trolley is equipped with a power module, and the first motor and the second motor are electrically connected to the power module via wires.

[0009] Preferably, the vehicle is equipped with a wireless remote control, and the first motor and the second motor are wirelessly connected to the wireless remote control.

[0010] The beneficial effects of this utility model are as follows: When using this dairy cow manure scraping device, the trolley is placed inside the cowshed, bolts and nuts are loosened, and the position of the auxiliary scraper is adjusted to change the overall width of the scraping mechanism to adapt to different usage needs. After adjustment, the auxiliary scraper is fixed to the main scraper using bolts and nuts. Then, a person operates the device remotely. The second motor drives the gears to rotate, which in turn moves the rack, which in turn moves the main and auxiliary scrapers until their bottoms are in contact with the ground. Then, the first motor drives the drive wheel and driven wheel to rotate, which in turn drives the shaft and roller to rotate, thus moving the trolley on the ground. The trolley then moves the main and auxiliary scrapers forward, pushing the cow manure adhering to the ground together and piling it up. In summary, this utility model is convenient to use, automatically scrapes and cleans cow manure from the ground, and saves manpower. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 .

[0012] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0013] Figure 3 This utility model Figure 2 A diagram illustrating the usage status.

[0014] Figure 4 This is a partial structural diagram of the present invention. Figure 1 .

[0015] Figure 5 This is a partial structural diagram of the present invention. Figure 2 .

[0016] Legend:

[0017] 1. Cart; 101. Rotating shaft; 102. Roller; 2. Drive mechanism; 201. First motor; 202. Drive wheel; 203. Driven wheel; 204. Transmission belt; 3. Manure scraping mechanism; 301. Main scraper; 302. Auxiliary scraper; 3021. Socket; 303. Bolt; 304. Nut; 4. Lifting mechanism; 401. Second motor; 402. Gear; 403. Rack; 404. Slider; 405. Slide rail; 5. Power module; 6. Wireless remote control. Detailed Implementation

[0018] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0019] Specific implementation examples are given below.

[0020] See Figures 1-5 In this embodiment of the present invention, a manure scraping device for dairy cows includes a trolley 1, a driving mechanism 2, a manure scraping mechanism 3, and a lifting mechanism 4. Two rotating shafts 101 are rotatably connected to the bottom of the trolley 1, and rollers 102 are fixed to both ends of each rotating shaft 101. The driving mechanism 2 for rotating the rotating shafts 101 is mounted on the trolley 1. The manure scraping mechanism 3 is located at the front of the trolley 1, and a lifting mechanism 4 for moving the manure scraping mechanism 3 up and down is mounted on the trolley 1. The manure scraping mechanism 3 includes a main scraper 301, an auxiliary scraper 302, bolts 303, and nuts 304. The main scraper 301 has an auxiliary scraper 302 that extends to the outside of it, which is slidably installed on both the left and right sides inside. The auxiliary scraper 302 is fixed to the main scraper 301 by bolts 303 and nuts 304. The auxiliary scraper 302 is provided with a plurality of insertion holes 3021 for the bolts 303 to pass through. By unscrewing the bolts 303 and nuts 304, the position of the auxiliary scraper 302 can be adjusted, thereby adjusting the overall width of the manure scraping mechanism 3 to adapt to different usage requirements. After adjustment, the auxiliary scraper 302 can be fixed to the main scraper 301 by bolts 303 and nuts 304.

[0021] The driving mechanism 2 includes a first motor 201, a driving wheel 202, a driven wheel 203, and a transmission belt 204. The first motor 201 is fixed on the trolley 1. The driving wheel 202 is fixed on the output shaft of the first motor 201. The driving wheel 202 is connected to the driven wheel 203 via the transmission belt 204. The driven wheel 203 is fixed on the rotating shaft 101. In use, the first motor 201 drives the driving wheel 202 and the driven wheel 203 to rotate, and the driven wheel 203 drives the rotating shaft 101 and the roller 102 to rotate, thereby making the trolley 1 move on the ground.

[0022] The lifting mechanism 4 includes a second motor 401, a gear 402, a rack 403, a slider 404, and a slide rail 405. The second motor 401 is fixed on the trolley 1. The gear 402 is fixed on the output shaft of the second motor 401. A rack 403 meshes with the gear 402 on one side. The rack 403 is fixed to the main scraper 301. Two sliders 404 are fixed on the main scraper 301. Each slider 404 is slidably mounted on a slide rail 405. The slide rail 405 is fixed on the trolley 1. In use, the second motor 401 drives the gear 402 to rotate. The rotation of the gear 402 drives the rack 403 to move up and down. The rack 403 drives the main scraper 301 and the auxiliary scraper 302 to move up and down.

[0023] The vehicle 1 is equipped with a power module 5. The first motor 201 and the second motor 401 are electrically connected to the power module 5 through wires. The vehicle 1 is equipped with a wireless remote controller 6. The first motor 201 and the second motor 401 are wirelessly connected to the wireless remote controller 6.

[0024] Working principle: When using this dairy cow manure scraping device, place the trolley 1 inside the cowshed, unscrew bolts 303 and nuts 304, and adjust the position of the auxiliary scraper 302. This adjusts the overall width of the manure scraping mechanism 3 to suit different usage needs. After adjustment, use bolts 303 and nuts 304 to fix the auxiliary scraper 302 onto the main scraper 301. Then, a person uses the wireless remote control 6 to operate the device. The second motor 401 drives the gear 402 to rotate, which in turn drives the rack 403. The movement is achieved by the rack 403 driving the main scraper 301 and auxiliary scraper 302 to move, so that the bottom of the main scraper 301 and auxiliary scraper 302 are in contact with the ground. Then, the first motor 201 drives the drive wheel 202 and driven wheel 203 to rotate, and the driven wheel 203 drives the rotating shaft 101 and roller 102 to rotate, thereby making the trolley 1 move on the ground. The trolley 1 drives the main scraper 301 and auxiliary scraper 302 forward, so that the main scraper 301 and auxiliary scraper 302 push the cow dung attached to the ground together and pile it up.

[0025] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A manure scraping device for dairy cows, characterized in that, The system includes a trolley (1), a drive mechanism (2), a manure scraping mechanism (3), and a lifting mechanism (4). The bottom of the trolley (1) is rotatably connected to two rotating shafts (101), each shaft (101) having rollers (102) fixed at both ends. The trolley (1) is equipped with a drive mechanism (2) for rotating the shafts (101). The manure scraping mechanism (3) is located at the front of the trolley (1), and the trolley (1) is equipped with a lifting mechanism (4) for moving the manure scraping mechanism (3) up and down. The manure scraping mechanism (3) includes a main scraper (301), an auxiliary scraper (302), bolts (303), and nuts (304). An auxiliary scraper (302) extending to the outside is slidably installed on both the left and right sides of the main scraper (301). The auxiliary scraper (302) is fixed to the main scraper (301) by bolts (303) and nuts (304). The lifting mechanism (4) includes: a second motor (401), a gear (402), a rack (403), a slider (404), and a slide rail (405). The second motor (401) is fixed on the trolley (1). A gear (402) is fixed on the output shaft of the second motor (401). A rack (403) meshes with the gear (402) on one side. The rack (403) is fixed to the main scraper (301). Two sliders (404) are fixed on the main scraper (301). Each slider (404) is slidably mounted on a slide rail (405). The slide rail (405) is fixed on the trolley (1).

2. The dairy cow manure scraping device according to claim 1, characterized in that, The auxiliary scraper (302) is provided with a plurality of insertion holes (3021) for bolts (303) to pass through.

3. The dairy cow manure scraping device according to claim 1, characterized in that, The driving walking mechanism (2) includes: a first motor (201), a driving wheel (202), a driven wheel (203), and a transmission belt (204). The first motor (201) is fixed on the trolley (1). The driving wheel (202) is fixed on the output shaft of the first motor (201). The driving wheel (202) is connected to the driven wheel (203) through the transmission belt (204). The driven wheel (203) is fixed on the rotating shaft (101).

4. The dairy cow manure scraping device according to claim 3, characterized in that, The trolley (1) is equipped with a power module (5), and the first motor (201) and the second motor (401) are electrically connected to the power module (5) through wires.

5. The dairy cow manure scraping device according to claim 3, characterized in that, A wireless remote controller (6) is placed on the trolley (1), and the first motor (201) and the second motor (401) are wirelessly connected to the wireless remote controller (6).

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