Material fixed point discharging device

Abstract

The utility model discloses a material fixed point unloading device which comprises a middle frame, supporting legs are evenly arranged at the lower end of the middle frame, an unloading machine frame is installed on the upper surface of the middle frame, an inclined frame is arranged between the left end of the upper surface of the middle frame and the upper end of one side of the unloading machine frame, and a pinch roller is fixed to the left end of the inclined frame through a tripod. The inclined frame is evenly provided with groove-shaped carrier rollers, the groove-shaped carrier rollers are evenly distributed upwards in an inclined mode, the right side of the upper end of the discharging machine frame is connected with a first turnabout drum through a bearing seat, a second turnabout drum is arranged in the middle of the discharging machine frame, and the discharging machine frame is provided with a three-way chute. The upper end opening of the three-way chute is located on one side below the first turnabout drum, buffer carrier rollers are evenly arranged on the middle frame, the groove-shaped carrier rollers are used for supporting the conveying belt, and the material fixed point discharging device is simple in structure and capable of achieving rapid discharging operation and greatly improving operation efficiency. The system is smooth in operation and does not need manual intervention.

Description

Technical Field

[0001] The utility model relates to the technical field of material conveying, in particular to a material fixed-point unloading device. Background Art

[0002] Fixed point unloading is widely used in places where materials are stored or transferred. It is important for operating efficiency, scientific and technological strength, and in modern logistics systems. Common alternative plow unloaders include conveyor belts, trough rollers, plow unloaders, plow unloader hoppers, legs, and intermediate frames. Figure 2 However, in actual use, the unloading may not be clean and the conveyor belt may be scratched. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a material fixed point unloading device with a simple structure, which can realize fast unloading operation and greatly improve the operation efficiency. It operates smoothly and does not require manual intervention, which can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material fixed-point unloading device comprises an intermediate frame, the lower end of the intermediate frame is evenly provided with supporting legs, the upper surface of the intermediate frame is installed with a unloading frame, an inclined frame is provided between the left end of the upper surface of the intermediate frame and the upper end of one side of the unloading frame, the left end of the inclined frame is fixed with a belt pressure wheel through a tripod, and grooved rollers are evenly provided on the inclined frame, and the grooved rollers are evenly distributed in an inclined upward direction, and a redirecting roller 1 is connected to the right side of the upper end of the unloading frame through a bearing seat, and a redirecting roller 2 is provided in the middle position of the unloading frame, a three-way chute is provided on the unloading frame, and the upper end opening of the three-way chute is located on the lower side of the redirecting roller 1, and buffer rollers are evenly provided on the intermediate frame, and the grooved rollers are used to support the conveyor belt, and the conveying end of the conveyor belt successively passes around the upper side of the redirecting roller 1, the lower side of the redirecting roller 2 and the upper surface of the buffer roller.

[0005] Furthermore, a diagonal brace for supporting the inclined frame is provided at the lower end of one side of the unloading frame, and a second support leg is provided between the middle of the inclined frame and the intermediate frame.

[0006] Furthermore, a discharger funnel is fixed on the intermediate frame, and the discharger funnel is located directly below the three-way chute. The three-way chute is composed of a three-way trough, a lining flap and an electro-hydraulic push rod. The raw materials inside the three-way chute can be discharged from the discharger funnel, and at the same time, the raw materials inside the three-way chute can also be discharged from the head funnel. When discharging materials from the discharger funnel, the flap is flipped to the middle of the three-way trough, and the materials are evenly divided to both sides, and no materials pass through the middle.

[0007] Furthermore, an H-type polyurethane sweeper is fixed on the unloading frame, and the H-type polyurethane sweeper is located on one side of the lower end of the redirecting roller. The H-type polyurethane sweeper includes two brackets fixed on the unloading frame, and cleaning plates are installed on the two brackets. The cleaning plates are fitted with the conveyor belt. When the conveyor belt is conveying, the material adhering to the upper surface of the conveyor belt is swept down by the cleaning plates and falls into the interior of the three-way chute.

[0008] Compared with the prior art, the utility model has the following beneficial effects: the conveyor belt can be supported by the grooved rollers, so as to facilitate the material transportation, thereby conveying the material to the inside of the three-way chute, the raw materials inside the three-way chute can be discharged from the discharger hopper, and the raw materials inside the three-way chute can also be discharged from the head hopper. When discharging from the discharger hopper, the flap is turned to the middle of the three-way slot, and the material is evenly divided to both sides, and no material passes through the middle. During the conveyor belt transportation process, the material adhering to the upper surface of the conveyor belt is swept down by the cleaning plate and falls into the inside of the three-way chute. The traditional plow type discharger is changed to fixed point discharge, and the material can be easily discharged in the middle and head through the flap inside the three-way chute, and it is easy to realize automatic control, convenient transformation and installation, wide application range, safe and reliable use, small maintenance, and can effectively realize clean discharge without damage to the conveyor belt. The fixed point discharge device of the material has a simple structure, can realize fast discharge operation, and greatly improves the operation efficiency. It operates smoothly and does not require manual intervention. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 This is a schematic diagram of the structure of the utility model before improvement;

[0011] Figure 3 This is a schematic diagram of the three-way chute structure of the utility model;

[0012] Figure 4 This is an enlarged structural diagram of point A of the utility model.

[0013] In the figure: 1 intermediate frame, 2 supporting legs, 3 belt pressure roller, 4 tilting frame, 5 diagonal support, 6 unloading frame, 7 supporting leg 2, 8 trough roller, 9 redirecting roller 1, 10 redirecting roller 2, 11 three-way chute, 12 conveyor belt, 13 unloader hopper, 14 buffer roller, 15 H-type polyurethane sweeper. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figure 1-4 The utility model provides a technical solution: a material fixed point unloading device, including an intermediate frame 1, the lower end of the intermediate frame 1 is evenly provided with supporting legs 2, the upper surface of the intermediate frame 1 is installed with a unloading frame 6, an inclined frame 4 is provided between the left end of the upper surface of the intermediate frame 1 and the upper end of one side of the unloading frame 6, the left end of the inclined frame 4 is fixed with a belt pressure wheel 3 through a tripod, and the inclined frame 4 is evenly provided with grooved rollers 8, and the grooved rollers 8 are evenly distributed in an inclined manner upward, and the upper right side of the unloading frame 6 is connected with a redirecting roller 9 through a bearing seat, and a redirecting roller 2 10 is provided in the middle position of the unloading frame 6, and the unloading machine A three-way chute 11 is provided on the frame 6, and the upper end opening of the three-way chute 11 is located on the lower side of the redirecting roller 1 9. Buffer rollers 14 are evenly provided on the middle frame 1. The grooved rollers 8 are used to support the conveyor belt 12. The conveying end of the conveyor belt 12 passes around the upper side of the redirecting roller 1 9, the lower side of the redirecting roller 2 10 and the upper surface of the buffer roller 14 in sequence. A diagonal brace 5 supporting the inclined frame 4 is provided at the lower end of one side of the discharge frame 6. A support leg 2 7 is provided between the middle of the inclined frame 4 and the middle frame 1. A discharger funnel 13 is fixed on the middle frame 1. The discharger funnel 13 is located directly below the three-way chute 11. The three-way chute 11 is composed of a three-way groove, a lining flap and an electro-hydraulic push rod. The raw materials inside the three-way chute 11 can be discharged from the discharger funnel 13. At the same time, the raw materials inside the three-way chute 11 can also be discharged from the head funnel. When discharging from the discharger funnel 13, the flap is turned to the middle of the three-way groove to evenly divide the materials to both sides without passing the materials in the middle. An H-type polyurethane sweeper 15 is fixed on the discharge frame 6. The H-type polyurethane sweeper 15 is located on one side of the lower end of the redirecting roller 9. The H-type polyurethane sweeper 15 includes two brackets fixed on the discharge frame 6. Cleaning plates are installed on the two brackets. The plate fits with the conveyor belt 12. When the conveyor belt 12 is conveying, the material adhering to the upper surface of the conveyor belt 12 is swept down by the cleaning plate and falls into the inside of the three-way chute 11. The traditional plow-type discharger is changed to a fixed-point discharger. The material can be easily discharged in the middle and at the head through the flap inside the three-way chute 11. It is easy to realize automatic control, convenient transformation and installation, wide application range, safe and reliable use, small maintenance, and can effectively realize clean discharge without damage to the conveyor belt. The fixed-point material discharge device has a simple structure, can realize fast discharge operation, and greatly improves the operation efficiency. It operates smoothly and does not require manual intervention.

[0016] When in use: the conveyor belt 12 can be supported by the grooved rollers 8 to facilitate the material transportation, thereby conveying the material to the inside of the three-way chute 11, and the raw materials inside the three-way chute 11 can be discharged from the discharger funnel 13, and the raw materials inside the three-way chute 11 can also be discharged from the head funnel. When discharging from the discharger funnel 13, the flap is flipped to the middle of the three-way slot, and the material is evenly divided into two sides, and no material passes through the middle. When the conveyor belt 12 is conveying, the material adhering to the upper surface of the conveyor belt 12 is swept down by the cleaning plate and falls into the inside of the three-way chute 11, and the traditional plow type discharger is changed to fixed point unloading. The material is easily discharged in the middle and at the head through the flap inside the three-way chute 11, and it is easy to realize automatic control, easy modification and installation, wide application range, safe and reliable use, small maintenance, and can effectively realize clean unloading without damage to the conveyor belt.

[0017] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A material fixed point unloading device, comprising an intermediate frame (1), characterized in that: The lower end of the intermediate frame (1) is evenly provided with supporting legs (2), the upper surface of the intermediate frame (1) is installed with a discharge frame (6), an inclined frame (4) is provided between the left end of the upper surface of the intermediate frame (1) and the upper end of one side of the discharge frame (6), a belt pressing wheel (3) is fixed to the left end of the inclined frame (4) through a tripod, and grooved rollers (8) are evenly provided on the inclined frame (4), and the grooved rollers (8) are evenly distributed in an inclined upward direction, and a redirecting roller (9) is connected to the right side of the upper end of the discharge frame (6) through a bearing seat, A redirecting roller 2 (10) is arranged in the middle position of the discharge frame (6), a three-way chute (11) is arranged on the discharge frame (6), the upper end opening of the three-way chute (11) is located on the lower side of the redirecting roller 1 (9), and buffer rollers (14) are evenly arranged on the middle frame (1). The grooved rollers (8) are used to support the conveyor belt (12), and the conveying end of the conveyor belt (12) passes around the upper side of the redirecting roller 1 (9), the lower side of the redirecting roller 2 (10) and the upper surface of the buffer roller (14) in sequence.

2. A material fixed point unloading device according to claim 1, characterized in that: A diagonal brace (5) for supporting the inclined frame (4) is provided at the lower end of one side of the discharge machine frame (6), and a second support leg (7) is provided between the middle of the inclined frame (4) and the intermediate frame (1).

3. A material fixed point unloading device according to claim 1, characterized in that: A discharger funnel (13) is fixed on the intermediate frame (1). The discharger funnel (13) is located directly below the three-way chute (11). The three-way chute (11) is composed of a three-way trough, a lining plate flap and an electro-hydraulic push rod.

4. A material fixed point unloading device according to claim 1, characterized in that: An H-shaped polyurethane cleaner (15) is fixed on the discharge frame (6). The H-shaped polyurethane cleaner (15) is located on one side of the lower end of the redirecting roller (9). The H-shaped polyurethane cleaner (15) includes two brackets fixed on the discharge frame (6). Cleaning plates are installed on the two brackets. The cleaning plates are in contact with the conveyor belt (12).

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