Anti-blocking discharging device for high-quality feed processing and production
By introducing a spiral feeding ring and a drive motor into the feeding device, the problem of clogging in the feeding pipe during feed processing is solved, achieving an anti-clogging feeding effect and ensuring smooth feed delivery.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN QIMING FEEDSTUFF CO LTD
- Filing Date
- 2025-03-19
- Publication Date
- 2026-05-08
AI Technical Summary
During feed processing, blockages in the feed pipe caused by moisture or compression can affect normal feed feeding and cause inconvenience to users.
An anti-blocking feeding device was designed, which includes a spiral feeding ring and a drive motor. The spiral feeding ring rotates to deliver the feed out of the feeding pipe to prevent blockage, and the protective sleeve prevents the feed from getting stuck between the vertical pipe and the long shaft.
It enables smooth feed feeding even in wet or compressed conditions, avoiding the hassle of manual unblocking and improving the reliability and efficiency of feeding.
Smart Images
Figure CN224211631U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of feeding devices for feed processing, and more specifically, to an anti-clogging feeding device for high-quality feed processing and production. Background Technology
[0002] The production and processing of high-quality feed is usually carried out in a corresponding processing device. Since the feed needs to be unloaded after processing, most processing devices are equipped with a discharge pipe at the bottom. The discharge pipe is usually equipped with a corresponding discharge valve so that the discharge operation can be carried out after the discharge valve is opened.
[0003] However, during the feeding operation, the moisture content of the prepared feed affects the flow. When the feed is relatively dry, it flows more smoothly out of the discharge pipe. But when the feed is damp, or when a large amount of feed is compressed in the discharge pipe, it may not fall properly, causing a blockage and affecting normal feeding. In this case, workers need to use tools to clear the blockage, which is inconvenient for users. Therefore, we propose an anti-blockage feeding device for high-quality feed processing. Utility Model Content
[0004] The purpose of this invention is to provide an anti-clogging feeding device for high-quality feed processing and production, so as to solve the defects mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A high-quality feed processing and production anti-clogging feeding device includes a feeding pipe, a discharge hopper below the feeding pipe, a vertically arranged vertical pipe fixedly installed on the bottom wall of the top position of the discharge hopper, a spiral feeding ring inside the feeding pipe, the spiral feeding ring being spiral-shaped, a vertically arranged long shaft fixedly installed at the bottom end of the spiral feeding ring, the long shaft being located inside the vertical pipe and rotatably connected to the vertical pipe, an upper protective sleeve fixedly installed at the top position of the long shaft and rotatably connected to the vertical pipe, an outer protective sleeve fixedly installed at the bottom end of the upper protective sleeve and rotatably connected to the vertical pipe, and a drive motor coaxially arranged at the bottom end of the long shaft.
[0007] Preferably, a feeding hopper is fixedly installed at the top of the feeding pipe, a feeding cylinder is fixedly installed at the top of the feeding hopper, and a discharge valve is fixedly installed on the bottom of the feeding cylinder.
[0008] Preferably, the feeding pipe is arranged vertically, and the plane containing the inner wall of the feeding hopper is inclined downward at 60° to 75°.
[0009] Preferably, multiple support frames are fixedly installed between the top surfaces of the feeding hopper and the unloading hopper, and multiple support legs are fixedly installed at the bottom of the unloading hopper.
[0010] Preferably, two symmetrical bearings are fixedly installed on the inner wall of the vertical tube, and the long shaft passes through the bearings and is fixedly installed on the inner ring of the bearings.
[0011] Preferably, the upper protective sleeve is frustum-shaped, and the top surface of the upper protective sleeve is inclined downward at 45° to 60°.
[0012] Preferably, the bottom end of the long shaft is provided with a cross groove that communicates with the outside, and a cross rod is fixedly installed at the end of the output shaft of the drive motor, with the cross rod and the cross groove being inserted into each other.
[0013] Preferably, the cross rod and the cross groove both have cross-shaped cross sections, and the dimensions of the cross rod are adapted to the dimensions of the cross groove.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. This utility model uses a spiral feeding ring. After the spiral feeding ring extends into the feeding pipe, it works in conjunction with the drive motor to drive the spiral feeding ring to rotate, which can realize the outward conveying of feed in the feeding pipe and achieve the effect of preventing blockage during feeding.
[0016] 2. This utility model uses a vertical tube to support and protect the long shaft. In addition, the upper protective sleeve and the outer protective sleeve are fitted over the outside of the vertical tube to prevent feed from getting stuck between the vertical tube and the long shaft. Finally, the cross rod and the cross groove are connected by an insertion joint to facilitate the installation and removal of the drive motor. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is one of the partial structural schematic diagrams of this utility model;
[0019] Figure 3 This is a second schematic diagram of a partial structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the vertical tube structure of this utility model;
[0021] Figure 5 This is the third partial structural schematic diagram of this utility model;
[0022] The meanings of the labels in the diagram are as follows:
[0023] 1. Feeding cylinder; 10. Feeding hopper; 11. Feeding pipe; 12. Support frame; 13. Discharge hopper; 14. Support leg; 15. Discharge valve;
[0024] 2. Vertical pipe; 20. Bearing;
[0025] 3. Spiral feed ring; 30. Long shaft; 31. Outer protective sleeve; 32. Upper protective sleeve; 33. Cross groove; 34. Drive motor; 35. Cross rod. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.
[0027] Please see Figures 1-5 This utility model provides a technical solution: a high-quality feed processing and production anti-blocking feeding device, including a feeding pipe 11, a feeding hopper 10 fixedly installed at the top of the feeding pipe 11, a feeding cylinder 1 fixedly installed at the top of the feeding hopper 10, and a discharge valve 15 fixedly installed on the bottom cylinder of the feeding cylinder 1, so that the discharge valve 15 can be opened to carry out the normal discharge operation.
[0028] Specifically, a discharge hopper 13 is provided below the discharge pipe 11. A vertically arranged vertical pipe 2 is fixedly installed on the bottom wall of the top position of the discharge hopper 13. A spiral feeding ring 3 is provided inside the discharge pipe 11. The spiral feeding ring 3 is spiral in shape. A vertically arranged long shaft 30 is fixedly installed at the bottom end of the spiral feeding ring 3. The bottom end of the long shaft 30 is located inside the vertical pipe 2 and is rotatably connected to the vertical pipe 2. A sleeve is fixedly installed at the top position of the long shaft 30 on the vertical pipe 2 and is connected to the vertical pipe 2. The upper protective sleeve 32 is rotatably connected between the straight pipes 2. The bottom end of the upper protective sleeve 32 is fixedly installed with an outer protective sleeve 31 that is fitted onto the vertical pipe 2 and rotatably connected to the vertical pipe 2. The bottom end of the long shaft 30 is coaxially provided with a drive motor 34, so that the feed in the feed pipe 11 is conveyed outward by rotating the spiral feeding ring 3, which can play a role in preventing blockage. In addition, the upper protective sleeve 32 and the outer protective sleeve 31 are fitted onto the outside of the vertical pipe 2, which can prevent the feed from getting stuck between the vertical pipe 2 and the long shaft 30.
[0029] In this embodiment, the discharge pipe 11 is arranged vertically, and the inner wall of the discharge hopper 10 is inclined downward at 60° to 75°, which makes the unloading smoother.
[0030] Specifically, multiple support frames 12 are fixedly installed between the top surfaces of the feeding hopper 10 and the unloading hopper 13, and multiple support legs 14 are fixedly installed at the bottom of the unloading hopper 13 to achieve support operation.
[0031] Furthermore, two symmetrical bearings 20 are fixedly installed on the inner wall of the vertical tube 2. The long shaft 30 passes through the bearings 20 and is fixedly installed on the inner ring of the bearings 20, so that the long shaft 30 rotates more smoothly.
[0032] In addition, the upper protective sleeve 32 is shaped like a frustum, and the top surface of the upper protective sleeve 32 is set to tilt downwards at 45° to 60°, so that after the feed falls onto the top surface of the upper protective sleeve 32, it falls down the top surface of the upper protective sleeve 32 more smoothly.
[0033] It is worth noting that the bottom end of the long shaft 30 is provided with a cross groove 33 that communicates with the outside. The output shaft of the drive motor 34 is fixedly installed with a cross rod 35. The cross rod 35 and the cross groove 33 are interlocked. The cross sections of the cross rod 35 and the cross groove 33 are both cross-shaped. The size of the cross rod 35 is adapted to the size of the cross groove 33 for interlocking assembly operations, which facilitates loading and unloading.
[0034] When using the anti-blocking feeding device for high-quality feed processing, the drive motor 34 is connected to an external power source and put into operation. The output shaft of the drive motor 34 rotates, which drives the cross rod 35 to rotate. The rotation of the cross rod 35 drives the long shaft 30 to rotate, which in turn drives the spiral feeding ring 3 to rotate. Since the spiral feeding ring 3 is spiral in shape, as the spiral feeding ring 3 rotates, the feed in the feeding pipe 11 can be continuously conveyed downwards. The dropped feed can continue to be discharged outwards along the unloading hopper 13, thus completing the anti-blocking feeding operation.
[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A high-quality feed processing and production anti-clogging feeding device, comprising a feeding pipe (11), characterized in that: A discharge hopper (13) is provided below the discharge pipe (11). A vertical pipe (2) is fixedly installed on the bottom wall of the top position of the discharge hopper (13). A spiral feeding ring (3) is provided inside the discharge pipe (11). The spiral feeding ring (3) is spiral in shape. A vertically arranged long shaft (30) is fixedly installed at the bottom end of the spiral feeding ring (3). The long shaft (30) is located inside the vertical pipe (2) and is rotatably connected to the vertical pipe (2). An upper protective sleeve (32) is fixedly installed at the top position of the long shaft (30) and is rotatably connected to the vertical pipe (2). An outer protective sleeve (31) is fixedly installed at the bottom end of the upper protective sleeve (32) and is rotatably connected to the vertical pipe (2). A drive motor (34) is coaxially provided at the bottom end of the long shaft (30).
2. The anti-blocking feeding device for high-quality feed processing and production according to claim 1, characterized in that: The top of the feeding pipe (11) is fixedly installed with a feeding hopper (10), the top of the feeding hopper (10) is fixedly installed with a feeding cylinder (1), and the bottom of the feeding cylinder (1) is fixedly installed with a discharge valve (15).
3. The anti-blocking feeding device for high-quality feed processing and production according to claim 2, characterized in that: The feeding pipe (11) is arranged vertically, and the inner wall of the feeding hopper (10) is arranged at a downward inclination of 60° to 75°.
4. The anti-clogging feeding device for high-quality feed processing and production according to claim 3, characterized in that: Multiple support frames (12) are fixedly installed between the top surfaces of the feeding hopper (10) and the unloading hopper (13), and multiple support legs (14) are fixedly installed at the bottom of the unloading hopper (13).
5. The anti-blocking feeding device for high-quality feed processing and production according to claim 1, characterized in that: Two symmetrical bearings (20) are fixedly installed on the inner wall of the vertical tube (2). The long shaft (30) passes through the bearing (20) and is fixedly installed on the inner ring of the bearing (20).
6. The anti-blocking feeding device for high-quality feed processing and production according to claim 1, characterized in that: The upper protective sleeve (32) is frustum-shaped, and the top surface of the upper protective sleeve (32) is inclined downward at 45° to 60°.
7. The anti-blocking feeding device for high-quality feed processing and production according to claim 1, characterized in that: The bottom end of the long shaft (30) is provided with a cross groove (33) that communicates with the outside. The output shaft of the drive motor (34) is fixedly installed with a cross rod (35), and the cross rod (35) and the cross groove (33) are inserted into each other.
8. The anti-blocking feeding device for high-quality feed processing and production according to claim 7, characterized in that: The cross section of both the cross rod (35) and the cross groove (33) is cross-shaped, and the size of the cross rod (35) is adapted to the size of the cross groove (33).