Mechanism of auger hanging bracket section

Abstract

The utility model provides a mechanism of an auger hanging bracket section, which comprises a machine barrel, a hanging bracket section, a rotating shaft, a hanging bracket mechanism, a first cover plate and a second cover plate, the hanging bracket section is arranged in the middle of the machine barrel and communicated with the machine barrel, the rotating shaft is arranged in an inner cavity of the machine barrel and the hanging bracket section, and the middle of the rotating shaft is rotatably connected with one end of the hanging bracket mechanism. The other end of the hanging bracket mechanism is installed at the upper end of the hanging bracket section, a first opening is formed in the upper portion of the hanging bracket section, and a first cover plate is detachably installed at the first opening. The hanger section is independently manufactured, and the hanger mechanism is mounted in the middle of the hanger section, so that on one hand, as the first cover plate is independently arranged on the hanger section, when the hanger mechanism is overhauled, only the first cover plate needs to be detached, a cover plate on a machine barrel does not need to be detached, and time and labor are saved; on the other hand, due to the fact that the sectional area of the independently-manufactured hanging bracket section is larger, the space of the hanging bracket section is larger, enough conveying space is provided for materials, the materials are not prone to being blocked, and the maintenance space is enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of screw conveyors, in particular to a mechanism of an auger hanger section. Background Art

[0002] The auger, commonly known as a screw conveyor, is a commonly used conveying device. It is widely used due to its large conveying capacity, good sealing performance, and high efficiency. It is widely used in the chemical, building materials, machinery, coal, metallurgy, light industry, grain, medicine, transportation, hydropower and other sectors. It is used to convey a variety of granular or powdered materials, such as coal powder, cement, sand, plastic particles, and cereals, in horizontal, inclined, or vertical conveying forms. It is not suitable for conveying special materials that are easily deteriorated, highly viscous, easily agglomerated, or are sensitive to high temperatures, pressure, or are highly corrosive.

[0003] The existing auger is basically an integral type with a large length. When there is no support in the middle, it has a large deflection under its own gravity, which generates a large centrifugal force during rotation, causing vibration and making the machine unable to work normally. Therefore, a hanger mechanism is needed in the middle of the auger to lift its rotating shaft.

[0004] At present, the hanger mechanism is usually installed in the barrel, and a whole cover plate is set above the barrel. This not only makes the space at the hanger narrow and easy to accumulate materials, but also makes subsequent maintenance very difficult, and the entire cover plate needs to be removed, which is very inconvenient. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a mechanism for an auger hanger section, which is used to solve the problem that the hanger mechanism in the prior art is set in the barrel, which not only takes up space and causes material accumulation, but also is inconvenient for maintenance.

[0006] To achieve the above-mentioned purpose and other related purposes, the utility model provides a mechanism of a auger hanger section, comprising a barrel, a hanger section, a rotating shaft, a hanger mechanism, a first cover plate and a second cover plate, wherein the hanger section is arranged in the middle of the barrel and the two are communicated with each other, the rotating shaft is arranged in the inner cavity of the barrel and the hanger section, the middle part of the rotating shaft is rotatably connected to one end of the hanger mechanism, the other end of the hanger mechanism is installed at the upper end of the hanger section, a first opening is provided above the hanger section, a first cover plate is detachably installed at the first opening, a second opening is provided above the barrel, a second cover plate is detachably installed at the second opening.

[0007] In one embodiment of the present invention, the cross-sectional area of the hanger section is larger than the cross-sectional area of the barrel.

[0008] In one embodiment of the present invention, the cross-section of the hanger segment is in an inverted trapezoidal shape, the cross-section of the barrel is in a circular shape, and the cross-section of the hanger segment covers the cross-section of the barrel.

[0009] In one embodiment of the present invention, the first cover plate is in an upwardly convex arch shape, and the second cover plate is in a flat plate shape.

[0010] In one embodiment of the present invention, the first cover plate and the hanger section are provided with an outwardly extending outer edge at the joint, and screws are provided at the outer edge.

[0011] In one embodiment of the present invention, the hanger mechanism includes a hanger rod, a hanger seat and a crossbeam, the hanger seat is fixedly installed on the upper end of the hanger section, the crossbeam is fixed on the hanger seat, the hanger rod is passed through the crossbeam and the hanger seat and is fixedly connected to the crossbeam, the lower end of the hanger rod is provided with a bearing seat, a sliding bearing is provided in the bearing seat, and the sliding bearing is sleeved on the middle part of the rotating shaft.

[0012] In one embodiment of the present invention, a circle of mounting grooves is provided in the middle of the rotating shaft, and the sliding bearing and the bearing seat are sleeved in the mounting grooves.

[0013] In one embodiment of the present invention, propeller blades are disposed outside the rotating shaft.

[0014] As described above, the mechanism of the auger hanger section of the utility model has the following beneficial effects: the utility model manufactures a hanger section separately in the middle of the barrel and installs the hanger mechanism in the middle of the hanger section. On the one hand, since the first cover plate is separately provided on the hanger section, it is only necessary to remove the first cover plate when inspecting the hanger mechanism, and there is no need to remove the cover plate on the barrel, which is convenient for disassembly and saves time and effort. On the other hand, since the cross-sectional area of the separately manufactured hanger section is larger, the space of the hanger section is larger, which provides sufficient space for conveying materials. Not only is it not easy to get stuck, but the maintenance space is increased, which is convenient for operation and safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a top view schematic diagram of a mechanism of an auger hanger section disclosed in an embodiment of the present utility model.

[0016] Figure 2 It is a cross-sectional schematic diagram of a mechanism of an auger hanger section disclosed in an embodiment of the present utility model along the AA direction.

[0017] Figure 3 It is a side view schematic diagram of a mechanism of an auger hanger section disclosed in an embodiment of the present utility model.

[0018] Component number description

[0019] 1. Barrel; 2. Hanger section; 3. Rotating shaft; 31. Propeller blade; 4. Hanger mechanism; 41. Hanger rod; 42. Hanger seat; 43. Crossbeam; 44. Bearing seat; 5. First cover plate; 6. Second cover plate. DETAILED DESCRIPTION

[0020] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. It should be noted that the following embodiments and features in the embodiments can be combined with each other unless there is a conflict.

[0021] See also Figures 1-3 The utility model provides a mechanism of a auger hanger section, comprising a barrel 1, a hanger section 2, a rotating shaft 3, a hanger mechanism 4, a first cover plate 5 and a second cover plate 6. The hanger section 2 is arranged in the middle of the barrel 1 and the two are connected. The cross-sectional area of the hanger section 2 is larger than the cross-sectional area of the barrel 1. The rotating shaft 3 is transversely arranged in the inner cavity of the barrel 1 and the hanger section 2. The middle part of the rotating shaft 3 is rotatably connected to one end of the hanger mechanism 4, and the other end of the hanger mechanism 4 is installed at the upper end of the middle part of the hanger section 2. A first opening is provided above the hanger section 2, and a first cover plate 5 is detachably installed at the first opening. A second opening is provided above the barrel 1, and a second cover plate 6 is detachably installed at the second opening.

[0022] The utility model manufactures a hanger section 2 separately in the middle of the barrel 1 and installs the hanger mechanism 4 in the middle of the hanger section 2. On the one hand, since the first cover plate 5 is separately provided on the hanger section 2, when the hanger mechanism 4 is inspected and repaired, it is only necessary to remove the first cover plate 5 without removing the cover plate on the barrel 1, which is convenient for disassembly and saves time and effort. On the other hand, since the cross-sectional area of the separately manufactured hanger section 2 is larger, the space of the hanger section 2 is larger, which provides sufficient space for conveying materials. Not only is it not easy to get stuck, but the maintenance space is increased, which is convenient for operation and safe and reliable.

[0023] For further reference, Figure 3 The cross section of the hanger section 2 is in an inverted trapezoidal shape, while the cross section of the barrel 1 is circular, with the cross section of the hanger section 2 covering the cross section of the barrel 1. By designing the hanger section 2 in an inverted trapezoidal shape, on the one hand, the diameter of the first opening is increased, facilitating maintenance; on the other hand, the hanger section 2 has downwardly sloping surfaces on both sides, facilitating the sliding of materials and preventing clogging.

[0024] For further reference, Figure 3 The first cover plate 5 is in an upwardly convex arch shape, and the second cover plate 6 is in a flat plate shape.

[0025] For further reference, Figure 3The first cover plate 5 and the hanger section 2 are provided with an outwardly extending outer edge at the joint, and screws are provided at the outer edge, so that the hanger section 2 and the first cover plate 5 can be detachably connected through the screws on the outer edge.

[0026] For further reference, Figure 2 The hanger mechanism 4 includes a hanger rod 41, a hanger seat 42 and a crossbeam 43. The hanger seat 42 is fixedly installed on the upper end of the hanger section 2, and the crossbeam 43 is fixed on the hanger seat 42. The hanger rod 41 is passed through the crossbeam 43 and the hanger seat 42 and is fixedly connected to the crossbeam 43. The lower end of the hanger rod 41 is provided with a bearing seat 44, and a sliding bearing is provided in the bearing seat 44. The sliding bearing is sleeved on the middle part of the rotating shaft 3.

[0027] Furthermore, a mounting groove is formed in the middle of the rotating shaft 3, and the sliding bearing and the bearing seat 44 are sleeved in the mounting groove. By sleeved the sliding bearing and the bearing seat 44 in the mounting groove, the position of the rotating shaft 3 can be prevented from being offset and the rotating shaft 3 can be ensured to rotate smoothly.

[0028] Furthermore, the rotating shaft 3 is provided with propeller blades 31 outside.

[0029] When in use, the hanger section and the barrel are connected by screws, and the rotation rotates inside the hanger section and the barrel, driving the blades to rotate and push the object from one end to the other end; the hanger seat is connected to the hanger section by screws, the beam and the hanger seat are connected by screws, and the hanger rod is connected to the beam by screws, so as to lift the rotating shaft to prevent it from sagging. The first cover plate and the hanger section are connected by screws, which is convenient for disassembly and maintenance.

[0030] In summary, the present invention manufactures a hanger section in the middle of the barrel and installs the hanger mechanism in the middle of the hanger section. On the one hand, because the first cover plate is separately provided on the hanger section, when repairing the hanger mechanism, only the first cover plate needs to be removed, without removing the cover plate on the barrel, which facilitates disassembly and saves time and effort. On the other hand, because the cross-sectional area of the separately manufactured hanger section is larger, the hanger section has a larger space, providing sufficient space for material transportation. This not only reduces the risk of material blockage, but also increases the maintenance space, facilitates operation, and is safe and reliable. Therefore, the present invention effectively overcomes the various shortcomings of the existing technology and has high industrial utilization value.

[0031] Among them, the terms such as "upper", "lower", "left", "right", "front", "back", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be regarded as the scope of implementation of the present invention without substantially changing the technical content.

[0032] The above embodiments are merely illustrative of the principles and effects of the present invention and are not intended to limit the present invention. Any equivalent modifications or variations made by persons skilled in the art without departing from the spirit and technical concepts disclosed herein shall be encompassed by the claims of the present invention.

Claims

1. A mechanism for an auger hanger section, characterized in that: It includes a barrel, a hanger section, a rotating shaft, a hanger mechanism, a first cover plate and a second cover plate. The hanger section is provided in the middle of the barrel and the two are connected. The rotating shaft is arranged in the inner cavity of the barrel and the hanger section. The middle of the rotating shaft is rotatably connected to one end of the hanger mechanism. The other end of the hanger mechanism is installed at the upper end of the hanger section. A first opening is provided above the hanger section, and a first cover plate is detachably installed at the first opening. A second opening is provided above the barrel, and a second cover plate is detachably installed at the second opening.

2. The mechanism of the auger hanger section according to claim 1, characterized in that: The cross-sectional area of the hanger section is larger than the cross-sectional area of the barrel.

3. The mechanism of the auger hanger section according to claim 2, characterized in that: The cross section of the hanger section is in an inverted trapezoidal shape, the cross section of the barrel is in a circular shape, and the cross section of the hanger section covers the cross section of the barrel.

4. The mechanism of the auger hanger section according to claim 1, characterized in that: The first cover plate is in an upwardly convex arch shape, and the second cover plate is in a flat plate shape.

5. The mechanism of the auger hanger section according to claim 1, characterized in that: The first cover plate and the hanger section are provided with an outwardly extending outer edge at the joint, and screws are provided at the outer edge.

6. The mechanism of the auger hanger section according to claim 1, characterized in that: The hanger mechanism includes a hanger rod, a hanger seat and a crossbeam. The hanger seat is fixedly installed on the upper end of the hanger section, and the crossbeam is fixed on the hanger seat. The hanger rod is passed through the crossbeam and the hanger seat and is fixedly connected to the crossbeam. The lower end of the hanger rod is provided with a bearing seat, and a sliding bearing is provided in the bearing seat. The sliding bearing is sleeved on the middle part of the rotating shaft.

7. The mechanism of the auger hanger section according to claim 6, characterized in that: A circle of mounting groove is provided in the middle of the rotating shaft, and the sliding bearing and the bearing seat are sleeved in the mounting groove.

8. The mechanism of the auger hanger section according to any one of claims 1 to 7, characterized in that: The outside of the rotating shaft is provided with propeller blades.

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