Spill-proof calf feeding vehicle for animal husbandry

Abstract

The utility model discloses an animal husbandry anti-spill calf feeding car, including car body, also including milk storage tank, sealing mechanism, support pipe, milk outlet pipe and water pump, milk storage tank fixed on car body, the milk storage tank is communicated with milk inlet pipe, the sealing mechanism is arranged on the milk inlet pipe for sealing milk inlet pipe, the support pipe fixed on car body, the milk outlet pipe is communicated with the milk outlet pipe, the water pump is fixed on the car body, and the water pump is fixed on the car body. The two ends of the supporting pipe are sealed, the milk outlet pipe is arranged on the supporting pipe in a communicating mode, a first control valve is arranged on the milk outlet pipe, the water pump is fixedly arranged on the vehicle body, the input end of the water pump is communicated with the milk storage tank, and the output end of the water pump is communicated with the supporting pipe. And the milk inlet pipe is sealed through the sealing disc and the sealing ring, so that the problem that the milk is easy to overflow from the milk storage tank in the transportation process in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of milk cart technology, specifically to a livestock calf milk cart designed to prevent spillage. Background Technology

[0002] A calf milking cart is a type of livestock machinery specifically designed for the preparation, transportation, and feeding of milk during calf rearing. Existing livestock spill prevention calf milking carts generally include a transport chassis, a milk storage tank, and a pipeline system. During use, milk is stored and transferred through the milk storage tank, and then discharged through the pipeline system.

[0003] However, during the transportation of milk storage tanks, the milk inside can easily shake due to vibrations, which could lead to milk spilling out of the tank. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a livestock spill-proof calf milking cart to solve the problem mentioned in the background art where milk easily overflows from the milk storage tank during transportation.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a livestock spill-proof calf milking vehicle, including a vehicle body, a milk storage tank, a sealing mechanism, a support pipe, a milk outlet pipe, and a water pump;

[0008] The milk storage tank is fixedly mounted on the vehicle body. A milk inlet pipe is connected to the milk storage tank. A sealing mechanism is installed on the milk inlet pipe to seal the milk inlet pipe. A support pipe is fixedly mounted on the vehicle body and sealed at both ends. A milk outlet pipe is connected to the support pipe and equipped with a first control valve. A water pump is fixedly mounted on the vehicle body. The water pump input end is connected to the milk storage tank, and the water pump output end is connected to the support pipe.

[0009] Preferably, the sealing mechanism includes:

[0010] A sealing cover is fastened to the milk inlet tube, and the side wall of the sealing cover is slidably connected to the side wall of the milk inlet tube;

[0011] A positioning mechanism is disposed between the sealing cover and the milk inlet tube, and is used to position the sealing cover and the milk inlet tube accordingly;

[0012] A sealing disc is slidably disposed within the sealing cover. Multiple support springs are fixedly disposed between the sealing disc and the sealing cover. A sealing ring is fixedly disposed on the sealing disc and contacts the milk inlet tube.

[0013] Furthermore, the positioning mechanism includes:

[0014] The first positioning groove is provided on the side wall of the milk inlet tube;

[0015] The second positioning groove is provided on the inner wall of the sealing cover;

[0016] A positioning column is rotatably disposed in the second positioning groove, and a positioning block is fixedly disposed on the side wall of the positioning column;

[0017] A synchronous rotation mechanism is provided inside the sealing cover and is used to drive the multiple positioning columns to rotate synchronously.

[0018] Furthermore, the synchronous rotation mechanism includes:

[0019] A first cavity is formed inside the sealing cover, and a plurality of first gears are rotatably arranged inside the first cavity, the first gears being fixedly connected to the positioning post.

[0020] A first toothed ring is rotatably disposed within the first cavity, and the first toothed ring meshes with the first gear;

[0021] A drive mechanism is disposed on the sealing cover and is used to drive the first gear to rotate.

[0022] Furthermore, the drive mechanism includes:

[0023] A first limiting groove is formed on one of the first limiting grooves, and a limiting prism is slidably arranged inside the first limiting groove;

[0024] The second limiting groove is formed on the inner top wall of the first cavity, and the second limiting groove is aligned with the first limiting groove. A driving port is formed at the bottom of the second limiting groove.

[0025] A drive rod is fixedly mounted on the limiting prism. The drive rod extends through the drive port and out of the sealing cover. A handwheel is fixedly mounted on the end of the drive rod away from the limiting prism.

[0026] Based on the above scheme, a positioning spring is fitted on the drive rod, and the two ends of the positioning spring are fixedly connected to the handwheel and the sealing cover, respectively.

[0027] (III) Beneficial Effects

[0028] Compared with the prior art, this utility model provides a livestock spill-proof calf milking cart, which has the following features:

[0029] Beneficial effects:

[0030] 1. In this utility model, by setting a sealing mechanism, after the positioning cover is fixed on the milk inlet tube by the positioning mechanism, the sealing plate can be pressed against the surface of the milk inlet tube by the elastic force of the support spring, and then the sealing ring can achieve a seal between the sealing plate and the milk inlet tube, thereby preventing milk from overflowing from the milk storage tank.

[0031] 2. In this utility model, by setting up a positioning mechanism, pressing the handwheel can push the limiting prism to fully extend into the first limiting groove. Then, by rotating the handwheel, the first gear can be driven to rotate through the sliding cooperation between the first limiting groove and the limiting prism. In turn, the meshing of the first gear and the first gear ring drives multiple first gears and multiple positioning pins to rotate synchronously. The rotation of the positioning pins drives the positioning block to penetrate into the first positioning groove. Thus, the installation and fixation of the sealing cover can be achieved through the cooperation between the positioning block and the side wall of the first positioning groove.

[0032] 3. In this utility model, by setting the limiting prism and the positioning spring, after the sealing cover is installed, the handwheel is released, and the elastic force of the positioning spring can pull one end of the limiting prism into the second limiting groove. Thus, the rotation angle of the handwheel and the positioning block can be limited by the cooperation between the limiting prism and the side wall of the second limiting groove, thereby preventing the sealing cover from loosening or falling off.

[0033] 4. In this utility model, the arrangement of the milk storage tank, sealing mechanism, support pipe, milk outlet pipe and water pump facilitates the installation and fixation of the sealing cover by pressing and rotating the handwheel, and then the sealing plate and sealing ring achieve the sealing of the milk inlet pipe, thereby solving the problem that milk is prone to overflow from the milk storage tank during transportation in the prior art. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the structure of this application;

[0035] Figure 2 This is a schematic diagram of the exploded structure of this application;

[0036] Figure 3 This is a schematic cross-sectional view of the sealing cover structure of this application;

[0037] Figure 4 For this application Figure 3 A magnified schematic diagram of the partial structure at point A in the middle;

[0038] Figure 5 This is an exploded structural diagram of the first gear and the limiting prism in this application.

[0039] In the diagram: 1. Vehicle body; 2. Milk storage tank; 3. Milk inlet pipe; 4. Support pipe; 5. Milk outlet pipe; 6. Water pump; 7. Sealing cover; 8. Sealing disc; 9. Support spring; 10. Sealing ring; 11. First positioning groove; 12. Positioning post; 13. Positioning block; 14. First gear; 15. First gear ring; 16. First limiting groove; 17. Limiting prism; 18. Handwheel; 19. Positioning spring. Detailed Implementation

[0040] 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.

[0041] Please see Figures 1-5 A livestock calf milking vehicle with spill prevention includes a vehicle body 1, a milk storage tank 2, a sealing mechanism, a support pipe 4, a milk outlet pipe 5, and a water pump 6. The milk storage tank 2 is fixedly mounted on the vehicle body 1, and a milk inlet pipe 3 is connected to the milk storage tank 2. The sealing mechanism is installed on the milk inlet pipe 3 to seal the milk inlet pipe 3. The support pipe 4 is fixedly mounted on the vehicle body 1, and both ends of the support pipe 4 are sealed. The milk outlet pipe 5 is connected to the support pipe 4, and a first control valve is installed on the milk outlet pipe 5. The water pump 6 is fixedly mounted on the vehicle body 1, and the input end of the water pump 6 is connected to the milk storage tank 2. The output end of the water pump 6 is connected to the support pipe 4. A pressure relief valve is fixedly installed on the inner top wall of the milk storage tank 2.

[0042] Reference Figures 1-3 The sealing mechanism includes a sealing cover 7, a positioning mechanism, and a sealing disc 8. The sealing cover 7 is fastened to the milk inlet pipe 3, and the side wall of the sealing cover 7 is slidably connected to the side wall of the milk inlet pipe 3. The positioning mechanism is set between the sealing cover 7 and the milk inlet pipe 3 to position the sealing cover 7 and the milk inlet pipe 3. The sealing disc 8 is slidably set inside the sealing cover 7. Multiple support springs 9 are fixedly set between the sealing disc 8 and the sealing cover 7. A sealing ring 10 is fixedly set on the sealing disc 8 and contacts the milk inlet pipe 3. After the positioning cover is fixed to the milk inlet pipe 3 by the positioning mechanism, the sealing disc 8 can be pressed against the surface of the milk inlet pipe 3 by the elastic force of the support springs 9. Thus, the sealing disc 8 and the milk inlet pipe 3 are sealed by the sealing ring 10, thereby preventing milk from overflowing from the milk storage tank 2.

[0043] Reference Figures 3-5The positioning mechanism includes a first positioning groove 11, a second positioning groove, a positioning post 12, and a synchronous rotation mechanism. The side wall of the milk inlet tube 3 has an annular first positioning groove 11, and the inner wall of the sealing cover 7 has multiple second positioning grooves. The positioning post 12 is rotatably disposed within the second positioning groove, and a positioning block 13 is fixedly disposed on the side wall of the positioning post 12. The synchronous rotation mechanism is disposed within the sealing cover 7 and is used to drive the multiple positioning posts 12 to rotate synchronously. The synchronous rotation mechanism includes a first cavity, a first gear ring 15, and a drive mechanism. The first cavity is located within the sealing cover 7, and multiple first gears 14 are rotatably disposed within the first cavity. The first gears 14 are fixedly connected to the positioning posts 12. The first gear ring 15 is rotatably disposed within the first cavity and meshes with the first gears 14. The drive mechanism is disposed on the sealing cover 7 and is used to drive the first gears 14 to rotate. The drive mechanism includes a first limiting groove 16, a second limiting groove, and a drive rod. The first limiting groove 16 is located on one of the first limiting grooves, and a limiting position is slidably disposed within the first limiting groove 16. Prism 17 has a second limiting groove formed on the inner top wall of the first cavity, aligned with the first limiting groove 16. A drive port is formed at the bottom of the second limiting groove. A drive rod is fixedly mounted on the limiting prism 17, extending through the drive port and out of the sealing cover 7. A handwheel 18 is fixedly mounted on the end of the drive rod away from the limiting prism 17. A positioning spring 19 is fitted onto the drive rod, with both ends of the positioning spring 19 fixedly connected to the handwheel 18 and the sealing cover 7, respectively. Pressing the handwheel 18 can push the limiting prism 17 fully open. The first gear 14 is inserted into the first limiting groove 16, and then the handwheel 18 is turned. The sliding engagement between the first limiting groove 16 and the limiting prism 17 drives the first gear 14 to rotate. The meshing of the first gear 14 with the first gear ring 15 drives multiple first gears 14 and multiple positioning pins 12 to rotate synchronously. The rotation of the positioning pins 12 drives the positioning block 13 to penetrate into the first positioning groove 11. The installation and fixation of the sealing cover 7 can be achieved by the engagement between the positioning block 13 and the side wall of the first positioning groove 11.

[0044] In this embodiment, during use, after the operator adds milk to the milk storage tank 2 through the milk inlet pipe 3, the sealing cover 7 can be fastened to the milk inlet pipe 3. Then, the operator presses the handwheel 18. Pressing the handwheel 18 pushes the limiting prism 17 to fully extend into the first limiting groove 16. Then, rotating the handwheel 18 causes the first gear 14 to rotate through the sliding engagement between the first limiting groove 16 and the limiting prism 17. In turn, the meshing of the first gear 14 with the first gear ring 15 drives multiple first gears 14 and multiple positioning pins 12 to rotate synchronously. The rotation of the positioning pins 12 causes the positioning block 13 to penetrate into the first positioning groove 11. Thus, the engagement between the positioning block 13 and the side wall of the first positioning groove 11 achieves the desired positioning effect. After the sealing cover 7 is installed and fixed, the operator releases the handwheel 18, which allows the positioning spring 19 to pull one end of the limiting prism 17 into the second limiting groove. The cooperation between the limiting prism 17 and the side wall of the second limiting groove limits the rotation angle of the handwheel 18 and the positioning block 13, thus preventing the sealing cover 7 from loosening or falling off. After the sealing cover 7 is installed, the supporting spring 9 presses the sealing disc 8 against the surface of the milk inlet pipe 3, and the sealing ring 10 seals the sealing disc 8 and the milk inlet pipe 3, thus preventing milk from overflowing from the milk storage tank 2. Then, the operator controls the water pump 6 to operate, so that milk can be discharged and calves can be fed through the milk outlet pipe 5.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A livestock calf milking vehicle for preventing spillage, comprising a vehicle body (1), characterized in that, Also includes: Milk storage tank (2), the milk storage tank (2) is fixedly installed on the vehicle body (1), and a milk inlet pipe (3) is connected to the milk storage tank (2); A sealing mechanism is provided on the milk inlet pipe (3) for sealing the milk inlet pipe (3); Support tube (4), the support tube (4) is fixedly installed on the vehicle body (1), and both ends of the support tube (4) are sealed; Milk outlet pipe (5), the milk outlet pipe (5) is connected to the support pipe (4), and a first control valve is provided on the milk outlet pipe (5); A water pump (6) is fixedly mounted on the vehicle body (1). The input end of the water pump (6) is connected to the milk storage tank (2), and the output end of the water pump (6) is connected to the support pipe (4).

2. The livestock spill-proof calf milking cart according to claim 1, characterized in that, The sealing mechanism includes: A sealing cover (7) is fastened to the milk inlet tube (3), and the side wall of the sealing cover (7) is slidably connected to the side wall of the milk inlet tube (3). A positioning mechanism is provided between the sealing cover (7) and the milk inlet tube (3) for positioning the sealing cover (7) and the milk inlet tube (3); A sealing disc (8) is slidably disposed inside the sealing cover (7). Multiple support springs (9) are fixedly disposed between the sealing disc (8) and the sealing cover (7). A sealing ring (10) is fixedly disposed on the sealing disc (8). The sealing ring (10) is in contact with the milk inlet tube (3).

3. A livestock calf milking cart according to claim 2, characterized in that, The positioning mechanism includes: The first positioning groove (11) is provided on the side wall of the milk inlet tube (3); The second positioning groove is provided on the inner wall of the sealing cover (7); Positioning post (12), the positioning post (12) is rotatably disposed in the second positioning groove, and a positioning block (13) is fixedly disposed on the side wall of the positioning post (12); A synchronous rotation mechanism is provided inside the sealing cover (7) to drive the multiple positioning columns (12) to rotate synchronously.

4. A livestock calf milking cart according to claim 3, characterized in that, The synchronous rotation mechanism includes: The first cavity is opened inside the sealing cover (7), and a plurality of first gears (14) are rotatably arranged inside the first cavity. The first gears (14) are fixedly connected to the positioning post (12). The first gear ring (15) is rotatably disposed in the first cavity and meshes with the first gear (14); A drive mechanism is disposed on the sealing cover (7) and is used to drive the first gear (14) to rotate.

5. A livestock spill-proof calf milking cart according to claim 4, characterized in that, The drive mechanism includes: First limiting groove (16), the first limiting groove (16) is opened on one of the first limiting grooves (16), and a limiting prism (17) is slidably arranged in the first limiting groove (16); The second limiting groove is opened on the inner top wall of the first cavity. The second limiting groove is aligned with the first limiting groove (16). The bottom of the second limiting groove is provided with a driving port. A drive rod is fixedly mounted on the limiting prism (17). The drive rod extends through the drive port and out of the sealing cover (7). A handwheel (18) is fixedly mounted on the end of the drive rod away from the limiting prism (17).

6. A livestock calf milking cart according to claim 5, characterized in that, A positioning spring (19) is fitted on the drive rod, and the two ends of the positioning spring (19) are fixedly connected to the handwheel (18) and the sealing cover (7), respectively.

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