Leakage-proof feeding device for pig premix production

Abstract

The utility model discloses a leakproof feeding device for pig premix production, which relates to the technical field of pig premix production equipment, and comprises a conveying pipe, the top of one end of the conveying pipe is connected with a blanking pipe, the top end of the blanking pipe is provided with a storage hopper, the conveying pipe is obliquely arranged, and a conveying assembly is arranged in the conveying pipe. A connecting block is fixed to the bottom of the discharging end of the conveying pipe, a rotating assembly is installed on the connecting block, a blanking buffering assembly is installed on the rotating assembly, a lifting supporting assembly is connected to the outer wall of the conveying pipe, the blanking buffering assembly comprises a spring damper, a bent plate is welded to the top end of the spring damper, and a guide groove is welded to the bent plate. According to the pig premix feeding device, the conveying pipe, the conveying assembly and the blanking buffering assembly are used in cooperation, impact force generated by falling of raw materials can be buffered, the situation that the raw materials are splashed everywhere to cause inaccurate matching of pig premix is avoided, and the quality of the pig premix is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of pig premix production equipment, in particular to a leakage-proof feeding device for pig premix production. Background Art

[0002] The use of premixes can improve the nutritional value of compound feed, enhance sows' immunity and disease resistance, and eliminate latent infections and subhealth conditions, but premixes are, after all, an intermediate product in the production of compound feed.

[0003] At present, when producing pig premixes, the feeding device is prone to cause splashing of raw materials when feeding raw materials into a mixing device, resulting in errors in the proportion of raw materials, which will cause the produced premixes to be unqualified. Therefore, a leakage-proof feeding device for pig premix production is provided. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a leakage-proof feeding device for the production of pig premixes. Through the coordinated use of the conveying pipe, the conveying assembly and the falling material buffer assembly, the impact force generated by the falling raw materials can be buffered, thereby preventing the raw materials from splashing everywhere and causing inaccurate proportions of the pig premixes, thereby ensuring the quality of the pig premixes, overcoming the deficiencies in the prior art, and effectively solving the problem that the existing feeding device for producing pig premixes is prone to splashing the raw materials during the process of feeding the raw materials into the mixing device, resulting in errors in the proportions of the raw materials and causing the produced premixes to be unqualified.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A leakage-proof feeding device for pig premix production, comprising a conveying pipe, a feeding pipe is connected to the top of one end of the conveying pipe, a storage hopper is installed on the top of the feeding pipe, the conveying pipe is inclined, and a conveying assembly is installed in the conveying pipe, a connecting block is fixed to the bottom of the discharge end of the conveying pipe, a rotating assembly is installed on the connecting block, a falling material buffer assembly is installed on the rotating assembly, and a lifting support assembly is connected to the outer wall of the conveying pipe;

[0007] The drop material buffer assembly comprises a spring damper, a bending plate is welded on the top end of the spring damper, and a material guide groove is welded on the bending plate.

[0008] Through the above scheme, by using the conveying pipe, conveying assembly and falling material buffer assembly in coordination, the impact force generated by the falling raw materials can be buffered, avoiding the raw materials splashing around and causing inaccurate proportions of the pig premix, thereby ensuring the quality of the pig premix.

[0009] Preferably, the conveying assembly includes a first servo motor installed on the outer wall of one end of the conveying pipe, and the output end of the first servo motor extends to the inside of the conveying pipe and is connected to a spiral conveying rod.

[0010] Preferably, the rotating assembly includes a rotating rod installed on the bottom end of the connecting block through a bearing, a second servo motor is installed on the outer wall of the connecting block, the output end of the second servo motor is connected to the first gear, the top of the rotating rod is fixedly connected to the second gear, the first gear is meshed with the second gear, the bottom end of the rotating rod is connected to a support plate, and the spring damper is fixed to the side of the support plate.

[0011] Preferably, the lifting support assembly includes a base plate, hydraulic push rods are fixed on both sides of the top of the base plate, two support rods are symmetrically welded to the outer wall of the conveying pipe, and the upper ends of the two hydraulic push rods are respectively connected to the bottom ends of the two support rods.

[0012] Preferably, vertical plates are fixed on both sides of the top of the bottom plate, and strip holes are formed on the two vertical plates. One end of the two support rods is slidably engaged with the two strip holes respectively.

[0013] Preferably, the strip-shaped holes and the strip-shaped holes are both rectangular.

[0014] Preferably, the material guide trough is welded obliquely on the bending plate, and the material guide trough is located below the discharge end of the conveying pipe.

[0015] The beneficial effects of the utility model are:

[0016] Through the coordinated use of the conveying pipe, conveying components and falling material buffer components, the impact force generated by the falling raw materials can be buffered, avoiding the raw materials splashing everywhere to cause inaccurate proportions of pig premixes, thereby ensuring the quality of pig premixes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a first-perspective stereoscopic structural schematic diagram of a leakage-proof feeding device for pig premix production proposed by the utility model.

[0018] Figure 2 This is a schematic diagram of the third perspective structure of a leakage-proof feeding device for pig premix production proposed by the utility model.

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure from a third perspective of a leakage-proof feeding device for pig premix production proposed by the utility model.

[0020] Figure 4 The utility model provides a leakage-proof feeding device for pig premix production. Figure 1 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. conveying pipe; 2. first servo motor; 3. storage hopper; 4. support rod; 5. connecting block; 6. material guide trough; 7. bending plate; 8. spring damper; 9. rotating rod; 10. support plate; 11. strip hole; 12. vertical plate; 13. bottom plate; 14. spiral conveying rod; 15. hydraulic push rod; 16. feeding pipe; 17. second servo motor; 18. first gear; 19. second gear. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1, reference Figure 1-4 A leakage-proof feeding device for pig premix production includes a conveying pipe 1, a feeding pipe 16 is connected to the top of one end of the conveying pipe 1, a storage hopper 3 is installed on the top of the feeding pipe 16, the conveying pipe 1 is inclined, and a conveying component is installed in the conveying pipe 1, a connecting block 5 is fixed at the bottom of the discharge end of the conveying pipe 1, a rotating component is installed on the connecting block 5, and a material drop buffer component is installed on the rotating component;

[0024] The material drop buffer assembly includes a spring damper 8, a bending plate 7 is welded to the top of the spring damper 8, and a material guide groove 6 is welded to the bending plate 7;

[0025] The conveying assembly includes a first servo motor 2 installed on the outer wall of one end of the conveying pipe 1, and the output end of the first servo motor 2 extends to the inside of the conveying pipe 1 and is connected to a spiral conveying rod 14;

[0026] The rotating assembly includes a rotating rod 9 installed at the bottom end of the connecting block 5 through a bearing, a second servo motor 17 is installed on the outer wall of the connecting block 5, a first gear 18 is connected to the output end of the second servo motor 17, a second gear 19 is fixedly connected to the top of the rotating rod 9, the first gear 18 is meshed with the second gear 19, a support plate 10 is connected to the bottom end of the rotating rod 9, and a spring damper 8 is fixed to the side of the support plate 10;

[0027] The outer wall of the delivery pipe 1 is connected with a lifting support assembly, which includes a bottom plate 13, and hydraulic push rods 15 are fixed on both sides of the top of the bottom plate 13. Two support rods 4 are symmetrically welded to the outer wall of the delivery pipe 1, and the upper ends of the two hydraulic push rods 15 are respectively connected to the bottom ends of the two support rods 4;

[0028] Vertical plates 12 are fixed on both sides of the top of the bottom plate 13. The two vertical plates 12 are provided with strip holes 11. One end of the two support rods 4 is slidably engaged with the two strip holes 11 respectively. The strip holes 11 and the strip holes 11 are both rectangular.

[0029] The material guide trough 6 is welded obliquely on the bending plate 7 , and the material guide trough 6 is located below the discharge end of the conveying pipe 1 .

[0030] Working principle: The first servo motor 2 is used to drive the spiral conveying rod 14 to rotate, so that the raw materials in the storage hopper 3 are transported upward along the conveying pipe 1. After the raw materials are discharged from the conveying pipe 1, they fall onto the guide trough 6. The spring damper 8 supports the guide trough 6, which can buffer the impact force generated by the falling raw materials, avoid splashing of the raw materials and causing inaccurate proportions of the pig premix, thereby ensuring the quality of the pig premix. The second servo motor 17 drives the first gear 18 to rotate, so that the first gear 18 drives the second gear 19, the rotating rod 9 and the support plate 10 to rotate, thereby driving the guide trough 6 to rotate to adjust the direction of the guide trough 6, thereby realizing accurate feeding of raw materials. The height of the conveying pipe can be adjusted as needed by extending and retracting the two hydraulic push rods 15.

[0031] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A leakage-proof feeding device for pig premix production, comprising a delivery pipe (1), characterized in that: The top of one end of the conveying pipe (1) is connected to a feeding pipe (16), the top of the feeding pipe (16) is equipped with a storage hopper (3), the conveying pipe (1) is arranged obliquely, and a conveying assembly is installed in the conveying pipe (1), a connecting block (5) is fixed to the bottom of the discharge end of the conveying pipe (1), a rotating assembly is installed on the connecting block (5), a material drop buffer assembly is installed on the rotating assembly, and the outer wall of the conveying pipe (1) is connected to a lifting support assembly; The drop material buffer assembly comprises a spring damper (8), a bending plate (7) is welded to the top end of the spring damper (8), and a material guide groove (6) is welded to the bending plate (7).

2. The leakage-proof feeding device for pig premix production according to claim 1, characterized in that: The conveying assembly comprises a first servo motor (2) mounted on the outer wall of one end of a conveying pipe (1); the output end of the first servo motor (2) extends into the interior of the conveying pipe (1) and is connected to a spiral conveying rod (14).

3. The leakage-proof feeding device for pig premix production according to claim 1, characterized in that: The rotating assembly comprises a rotating rod (9) mounted on the bottom end of the connecting block (5) via a bearing, a second servo motor (17) is mounted on the outer wall of the connecting block (5), an output end of the second servo motor (17) is connected to a first gear (18), a second gear (19) is fixedly connected to the top of the rotating rod (9), the first gear (18) is meshed with the second gear (19), a supporting plate (10) is connected to the bottom end of the rotating rod (9), and the spring damper (8) is fixed to the side of the supporting plate (10).

4. The leakage-proof feeding device for pig premix production according to claim 1, characterized in that: The lifting support assembly comprises a base plate (13), hydraulic push rods (15) are fixed on both sides of the top of the base plate (13), two support rods (4) are symmetrically welded to the outer wall of the conveying pipe (1), and the upper ends of the two hydraulic push rods (15) are respectively connected to the bottom ends of the two support rods (4).

5. The leakage-proof feeding device for pig premix production according to claim 4, characterized in that: Vertical plates (12) are fixed on both sides of the top of the bottom plate (13), and strip holes (11) are provided on the two vertical plates (12). One end of the two support rods (4) is slidably engaged with the two strip holes (11) respectively.

6. The leakage-proof feeding device for pig premix production according to claim 5, characterized in that: The strip-shaped holes (11) and the strip-shaped holes (11) are both rectangular.

7. The leakage-proof feeding device for pig premix production according to claim 1, characterized in that: The material guide trough (6) is welded obliquely on the bent plate (7), and the material guide trough (6) is located below the discharge end of the conveying pipe (1).

Images