Material distributing device for curve chute

Abstract

The utility model relates to the technical field of curve chute material distribution, and discloses a material distribution device for a curve chute, which comprises a material distribution groove, the inner side of the material distribution groove is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with two material guide plates, and the two material guide plates are fixedly connected. A driving mechanism used for driving the rotating shaft to rotate is arranged at the front end of the material distributing groove, a through hole is formed in the left end of the material distributing groove, a back plate is clamped to the inner side of the through hole, the right end of the back plate and the left side wall of an inner cavity of the material distributing groove are located in the same plane, and a detachable mechanism used for fixing the back plate is arranged at the left end of the back plate; the back plate and the detachable mechanism are arranged, the detachable mechanism can be detached at set intervals, the back plate can be taken down, the surfaces of the two material guide plates can be cleaned, and sticky substances adhering to the two material guide plates are reduced; compared with the prior art, the energy required for driving the material distribution plate is reduced, and the separation cost after viscous substances are mixed into different materials is reduced.

Description

Technical Field

[0001] This utility model relates to the field of curved chute material distribution technology, specifically a material distribution device for curved chute. Background Technology

[0002] In the field of material conveying and distribution, sluices are a common guiding device widely used in mining, metallurgy, building materials, chemical and other industries to distribute and guide materials according to a preset path. In the existing sluice distribution devices, the distribution plate may stick to some sticky substances during the distribution process, which increases the energy required to drive the distribution plate. Moreover, the sticky substances may also mix into different materials when conveying different materials, increasing the subsequent separation cost. Therefore, a distribution device for sluices is proposed to solve the above problems. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] The purpose of this invention is to solve the problem that in the existing material distribution device of the curved chute, the material distribution plate may stick to some sticky substances during the material distribution process, which increases the energy required to drive the material distribution plate. Moreover, the sticky substances may also be mixed into different materials when transporting different materials, increasing the subsequent separation cost. Therefore, this invention proposes a material distribution device for the curved chute.

[0005] (II) Technical Solution

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0007] A material distribution device for a curved chute includes a material distribution trough. A rotating shaft is rotatably connected to the inner side of the material distribution trough, and two guide plates are fixedly connected to the outer side of the rotating shaft. The two guide plates are fixedly connected to each other. A drive mechanism for driving the rotating shaft to rotate is provided at the front end of the material distribution trough. A through hole is opened at the left end of the material distribution trough, and a back plate is snapped into the inner side of the through hole. The right end of the back plate is located in the same plane as the left side wall of the inner cavity of the material distribution trough. A detachable mechanism for fixing the back plate is provided at the left end of the back plate.

[0008] Based on the above technical solution, the present invention can be further improved as follows.

[0009] Preferably, the drive mechanism includes a hinge seat, the front end of the material distribution trough is detachably connected to the hinge seat by bolts, an electric push rod is hinged to the inner side of the hinge seat, the telescopic end of the electric push rod is hinged to a crank rocker arm by a hinge shaft, the rear end of the crank rocker arm is fixedly connected to a bushing, and the bushing is detachably connected to the outer side of the rotating shaft by bolts.

[0010] Preferably, the detachable mechanism includes a tray, the bottom end of the back plate is provided with a tray, the left end of the back plate is provided with a limiting plate, the limiting plate is fixedly connected to the top end of the tray, and the front and rear ends of the tray are fixedly connected with fixing plates, and the two fixing plates are detachably connected to the material distribution trough by bolts and nuts.

[0011] Preferably, short guide plates are fixedly connected to both ends of the inner cavity of the material distribution trough.

[0012] Preferably, the top of the material distribution trough and the two material distribution ports are provided with a number of mounting holes.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] This invention features a back plate and a detachable mechanism. The detachable mechanism can be removed periodically to clean the surfaces of the two guide plates, reducing the adhesion of viscous substances to the two guide plates. Compared with existing technologies, this reduces the energy required to drive the material distribution plates and the separation cost after viscous substances are mixed with different materials. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the relative positional relationship between the material distribution trough and the short guide plate of this utility model.

[0018] Figure 3 This is a schematic diagram showing the relative positional relationship between the crank rocker and the bushing of this utility model;

[0019] Figure 4 This is a schematic diagram showing the relative positional relationship between the pallet and the limiting plate of this utility model.

[0020] In the diagram: 1. Material distribution trough; 2. Rotating shaft; 3. Guide plate; 4. Drive mechanism; 41. Hinge seat; 42. Electric push rod; 43. Crank rocker arm; 44. Bushing; 5. Back plate; 6. Detachable mechanism; 61. Support plate; 62. Limiting plate; 63. Fixing plate; 7. Short guide plate; 8. Mounting hole. Detailed Implementation

[0021] 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.

[0022] In the embodiments, by Figure 1-4 A material distribution device for a curved chute is provided, comprising a material distribution trough 1, a rotating shaft 2 rotatably connected to the inner side of the material distribution trough 1, two guide plates 3 fixedly connected to the outer side of the rotating shaft 2, the two guide plates 3 being fixedly connected to each other, a drive mechanism 4 for driving the rotating shaft 2 to rotate is provided at the front end of the material distribution trough 1, a through hole is provided at the left end of the material distribution trough 1, a back plate 5 is snapped into the inner side of the through hole, the right end of the back plate 5 is located in the same plane as the left side wall of the inner cavity of the material distribution trough 1, and a detachable mechanism 6 for fixing the back plate 5 is provided at the left end of the back plate 5.

[0023] With the above settings, the material enters the distribution tank 1 along the curved chute and flows naturally to the bottom of the tank. The drive mechanism 4 controls the rotation angle of the two guide plates 3 through the rotating shaft 2. When the guide plates 3 are horizontal or inclined, the material is guided to different areas of the distribution tank 1 (e.g., the left and right sides). By adjusting the angle of the guide plates 3, the material can be evenly distributed or diverted to different outlets according to the required proportion, adapting to the turning characteristics of the curved chute. Every once in a while, the detachable mechanism 6 can be removed, the back plate 5 can be taken off, and the surfaces of the two guide plates 3 can be cleaned to reduce the adhesion of viscous substances to the two guide plates 3. Compared with the prior art, this reduces the energy required to drive the distribution plates and reduces the separation cost after viscous substances are mixed into different materials.

[0024] Reference Figure 1-4 The drive mechanism 4 includes a hinge seat 41. The front end of the material distribution trough 1 is detachably connected to the hinge seat 41 by bolts. An electric push rod 42 is hinged to the inner side of the hinge seat 41. The telescopic end of the electric push rod 42 is hinged to a crank rocker arm 43 through a hinge shaft. A bushing 44 is fixedly connected to the rear end of the crank rocker arm 43. The bushing 44 is detachably connected to the outer side of the rotating shaft 2 by bolts.

[0025] With the above-mentioned structural configuration, after the electric push rod 42 is powered on, its telescopic end moves linearly along the axial direction (extending or shortening). The linear movement of the electric push rod 42 drives the crank rocker 43 to swing through the hinge shaft, converting the linear movement into rotational movement. The bushing 44 at the end of the crank rocker 43 swings with the shaft 2, thereby driving the guide plate 3 to rotate around the shaft 2. By controlling the extension and retraction of the electric push rod 42, the tilt angle of the guide plate 3 can be precisely adjusted, thereby realizing the dynamic adjustment of the material distribution direction.

[0026] Reference Figure 1-4 The detachable mechanism 6 includes a support plate 61. The bottom end of the back plate 5 is provided with a support plate 61. The left end of the back plate 5 is provided with a limiting plate 62. The limiting plate 62 is fixedly connected to the top end of the support plate 61. The front and rear ends of the support plate 61 are both fixedly connected with fixing pieces 63. Both fixing pieces 63 are detachably connected to the material distribution trough 1 by bolts and nuts.

[0027] With the above structural design, the fixing plate 63 is connected to the material distribution trough 1 by bolts and nuts, allowing the back plate 5 to be disassembled without welding or complicated tools. This facilitates quick replacement, cleaning, or maintenance, significantly reducing downtime.

[0028] The support plate 61 and the limiting plate 62 form an "L" shape structure. The support plate 61 supports the weight of the bottom of the back plate 5, and the limiting plate 62 abuts against the left end of the back plate 5. The double constraint prevents the back plate 5 from shifting back and forth or left and right under the impact of materials, ensuring the reliability of the seal. The right end of the back plate 5 is flush with the inner wall of the distribution trough 1. Combined with the precise positioning of the limiting plate 62, it avoids material leakage from the gap due to installation deviation, ensuring no side leakage during the distribution process.

[0029] Reference Figure 1-4 In this process, short guide plates 7 are fixedly connected to both the left and right ends of the inner cavity of the material distribution trough 1;

[0030] With the above structural design, the short guide plate 7 can guide the material and prevent the material located at the edge of the inner cavity of the material distribution groove 1 from getting stuck in the gap between the guide plate 3 and the material distribution groove 1.

[0031] Reference Figure 1-4 Among them, the top of the material distribution trough 1 and the two material distribution ports are provided with several mounting holes 8;

[0032] With the above structural setup, the top of the material distribution trough 1 can be connected to the curved chute by passing bolts through the mounting hole 8, and the two material distribution ports below are respectively connected to the two material drop pipes.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] 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 material distribution device for a curved chute, characterized in that, The material distribution trough (1) is rotatably connected to the inner side of the material distribution trough (1), and two guide plates (3) are fixedly connected to the outer side of the guide plate (2). The two guide plates (3) are fixedly connected to each other. The front end of the material distribution trough (1) is provided with a drive mechanism (4) for driving the guide plate (2) to rotate. The left end of the material distribution trough (1) is provided with a through hole, and a back plate (5) is snapped into the inner side of the through hole. The right end of the back plate (5) is located in the same plane as the left side wall of the inner cavity of the material distribution trough (1). The left end of the back plate (5) is provided with a detachable mechanism (6) for fixing the back plate (5).

2. The material distribution device for a curved chute according to claim 1, characterized in that: The drive mechanism (4) includes a hinge seat (41). The front end of the material distribution trough (1) is detachably connected to the hinge seat (41) by bolts. An electric push rod (42) is hinged to the inner side of the hinge seat (41). The telescopic end of the electric push rod (42) is hinged to a crank rocker arm (43) through a hinge shaft. A bushing (44) is fixedly connected to the rear end of the crank rocker arm (43). The bushing (44) is detachably connected to the outer side of the rotating shaft (2) by bolts.

3. A material distribution device for a curved chute according to claim 1, characterized in that: The detachable mechanism (6) includes a tray (61). The bottom end of the back plate (5) is provided with a tray (61). The left end of the back plate (5) is provided with a limiting plate (62). The limiting plate (62) is fixedly connected to the top end of the tray (61). The front and rear ends of the tray (61) are both fixedly connected with fixing pieces (63). Both fixing pieces (63) are detachably connected to the material distribution trough (1) by bolts and nuts.

4. A material distribution device for a curved chute according to claim 1, characterized in that: Short guide plates (7) are fixedly connected to both the left and right ends of the inner cavity of the material distribution trough (1).

5. A material distribution device for a curved chute according to claim 1, characterized in that: The top of the material distribution trough (1) and the two material distribution ports are provided with several installation holes (8).

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