Movable material conveying frame for receiving discharged materials of sintering furnace

Abstract

The utility model relates to a movable material conveying frame used for receiving discharged materials of a sintering furnace, which comprises a material conveying mechanism used for receiving the materials at a discharging port of the sintering furnace and guiding the materials to a feeding port of a vertical elevator. The material conveying mechanism comprises a material guiding plate which can rotate in the vertical direction to change the inclination angle and can rotate in the horizontal direction, the middle of the material guiding plate is connected with the supporting frame, the two ends of the material guiding plate are connected with the supporting moving mechanisms respectively, and material blocking plates are fixed to the front side and the rear side of the material guiding plate respectively. The device not only can be moved, but also can be applied to different production lines, so that the working requirements are greatly met.

Description

Technical Field

[0001] The utility model relates to the technical field of sintered flux production, in particular to a movable material conveying rack for receiving the discharged materials of a sintering furnace. Background Art

[0002] Sintered flux refers to a high-quality, high-efficiency, energy-saving and environment-friendly flux. During the production process of sintered flux, the prepared wet flux needs to be processed into particles of required sizes, and then dried and calcined to obtain the sintered flux. There are various grades of sintered flux, and the chemical compositions and properties of different grades of sintered flux are different. Different production lines are required for the production of different grades of sintered flux.

[0003] At present, after the sintered flux after sintering treatment is discharged from the discharge port of the sintering furnace, the materials are lifted to the silo by a vertical elevator. A material guiding device for guiding is fixed between the discharge port of the sintering furnace and the feed port of the vertical elevator. Since the material guiding device is fixed, it is very inconvenient for the maintenance of the sintering furnace and the vertical elevator.

[0004] Based on this, the present application proposes a movable material conveying rack for receiving the discharged materials of a sintering furnace, which can not only move but also be applied to different production lines, greatly meeting the working needs. Content of the Utility Model

[0005] The utility model aims at the deficiencies of the prior art and provides a movable material conveying rack for receiving the discharged materials of a sintering furnace.

[0006] The utility model is realized by the following technical solutions: a movable material conveying rack for receiving the discharged materials of a sintering furnace is provided, which includes a material conveying mechanism for receiving the materials at the discharge port of the sintering furnace and guiding the materials to the feed port of the vertical elevator. The material conveying mechanism includes a guiding plate that can rotate in the vertical direction to change the inclination angle and can rotate in the horizontal direction. The middle part of the guiding plate is connected to a support frame, and the two ends of the guiding plate are respectively connected to a group of support and moving mechanisms. Baffle plates are respectively fixed on the front and back sides of the guiding plate.

[0007] Preferably, the support frame includes a bottom plate and a column whose lower end is fixed to the bottom plate. The top end of the column is rotatably connected to an ear plate through a vertical rotating shaft, and the ear plate is rotatably connected to the baffle plate through a horizontal rotating shaft.

[0008] Preferably, in order to improve the support stability of the support frame, the column and the bottom plate are connected by a reinforcing rod.

[0009] Preferably, there are two support frames arranged front and back, and the two support frames are respectively located on the front and back sides of the material conveying mechanism.

[0010] Preferably, each set of support and moving mechanisms includes two fixing plates fixed to the bottom of the material guiding plate and a cross beam arranged in the front-back direction. Two connecting plates are fixed on the cross beam, and the connecting plates and the fixing plates are hinged one by one. Screws penetrate through the front and rear ends of the cross beam respectively, and the screws are threadedly connected to the cross beam. A lockable universal wheel is installed at the lower end of each screw.

[0011] Preferably, a locking nut is installed at each hinge joint of the connecting plate and the fixing plate. The hinged connection between the connecting plate and the fixing plate can facilitate the adjustment of the screw to the vertical state to play a supporting role. Loosening the locking nut can release the fixation between the connecting plate and the fixing plate, enabling the connecting plate to rotate along the hinge joint and facilitating the adjustment of the screw to the vertical state; tightening the locking nut can fix the connecting plate and the fixing plate, keeping the screw stably vertical.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. The structure of the present utility model is simple. It can adjust the material conveying mechanism in the horizontal and vertical directions according to the different positions of the discharge ports of the sintering furnaces and the feed ports of the vertical elevators in each production line, and can be applied to each production line, with a wide application range.

[0014] 2. When the sintering furnace and the vertical elevator are under maintenance, the present utility model can be conveniently removed, avoiding affecting the maintenance work. The present utility model can be both moved and applied to different production lines, greatly meeting the work requirements. Description of the Drawings

[0015] Figure 1 is the front view structural schematic diagram of the present utility model;

[0016] Figure 2 is the top view structural schematic diagram of the material guiding plate of the present utility model;

[0017] Figure 3 is the side view structural schematic diagram of a set of support and moving mechanisms of the present utility model;

[0018] As shown in the figure:

[0019] 1. Sintering furnace, 2. Material guiding plate, 3. Baffle plate, 4. Bottom plate, 5. Column, 6. Reinforcing rod, 7. Vertical rotating shaft, 8. Ear plate, 9. Horizontal rotating shaft, 10. Fixing plate, 11. Cross beam, 12. Connecting plate, 13. Screw, 14. Lockable universal wheel, 15. Locking nut. Detailed Embodiments

[0020] To clearly illustrate the technical features of this solution, the following is an elaboration of this solution through specific embodiments.

[0021] As Figures 1 - 3As shown in the figure, the utility model includes a material conveying mechanism for receiving the materials from the discharge port of the sintering furnace 1 and guiding the materials to the feeding port of the vertical elevator. The material conveying mechanism includes a guiding plate 2 that can rotate in the vertical direction to change the inclination angle and can rotate in the horizontal direction. The middle part of the guiding plate 2 is connected to the support frame, and the two ends of the guiding plate 2 are respectively connected to a set of support and moving mechanisms. Baffle plates 3 are respectively fixed on the front and back sides of the guiding plate.

[0022] The support frame includes a bottom plate 4 and a column 5 whose lower end is fixed to the bottom plate 4. In order to improve the support stability of the support frame, the column 5 and the bottom plate 4 are connected by a reinforcing rod 6. The top end of the column 5 is rotatably connected to an ear plate 8 through a vertical rotating shaft 7, and the ear plate 8 is rotatably connected to the baffle plate 3 through a horizontal rotating shaft 9. There are two support frames arranged front and back, and the two support frames are respectively located on the front and back sides of the material conveying mechanism.

[0023] Each set of support and moving mechanisms includes two fixing plates 10 fixed to the bottom of the guiding plate 2 and a cross beam 11 arranged in the front and back directions. Two connecting plates 12 are fixed on the cross beam 11. The connecting plates 12 and the fixing plates 10 are hinged one by one. Screws 13 penetrate through the front and back ends of the cross beam 11 respectively. The screws 13 are threadedly connected to the cross beam 11. A lockable universal wheel 14 is installed at the lower end of each screw 13. The structure of the lockable universal wheel 14 is prior art and will not be described in detail here. The hinged connection between the connecting plate 12 and the fixing plate 10 can conveniently adjust the screw 13 to the vertical state to play a supporting role. A locking nut 15 is installed at each hinged connection between the connecting plate 12 and the fixing plate 10. Loosening the locking nut 15 can release the fixation between the connecting plate 12 and the fixing plate 10, enabling the connecting plate 12 to rotate along the hinged connection, which is convenient for adjusting the screw 13 to the vertical state; tightening the locking nut 15 can fix the connecting plate 12 and the fixing plate 10, enabling the screw 13 to stably maintain the vertical state.

[0024] During specific operation, move the utility model to the discharge port of the sintering furnace 1. According to the positions of the discharge port of the sintering furnace 1 and the feeding port of the vertical elevator on different production lines, adjust the material conveying mechanism to rotate it to a suitable position in the horizontal and vertical directions, so that the materials discharged from the discharge port of the sintering furnace 1 can smoothly slide down along the guiding plate 2 into the feeding port of the vertical elevator. Before adjusting the position of the material conveying mechanism, loosen each locking nut 15. When the position of the material conveying mechanism is adjusted, rotate and adjust each screw 13 so that the lockable universal wheels 14 of each set of support and moving mechanisms are all in contact with the ground, and then tighten each locking nut 15. At this time, the material conveying mechanism is stably supported by the two support frames and the two sets of support and moving mechanisms. When it is necessary to move the utility model, just rotate each screw 13 to make the positions of the lockable universal wheels 14 lower than the bottom plate 4. At this time, the four lockable universal wheels 14 are in contact with the ground, and the bottom plate 4 is separated from the ground, and pushing the utility model can conveniently realize the movement.

[0025] The structure of the utility model is simple. It can adjust the material conveying mechanism in the horizontal and vertical directions according to the different positions of the discharge ports of the sintering furnaces 1 on each production line and the feed ports of the vertical elevators, and can be applicable to each production line, with a wide application range, greatly meeting the working requirements. When the sintering furnaces 1 and the vertical elevators are under maintenance, the utility model can be conveniently removed, avoiding affecting the maintenance work.

[0026] Of course, the above description is not limited to the above examples. The technical features not described in the utility model can be realized by or adopted the existing technologies, which will not be elaborated here; the above embodiments and the attached drawings are only used to illustrate the technical solutions of the utility model and are not a limitation to the utility model. The utility model has been described in detail with reference to the preferred embodiments. Those of ordinary skill in the art should understand that any changes, modifications, additions or substitutions made by those of ordinary skill in the art within the substantial scope of the utility model do not depart from the purpose of the utility model and should also fall within the protection scope of the claims of the utility model.

Claims

1. A movable material conveying rack for receiving the discharged materials from a sintering furnace, characterized in that: It includes a material conveying mechanism for receiving the materials from the discharge port of the sintering furnace and guiding the materials to the feeding port of the vertical elevator. The material conveying mechanism includes a guide plate that can rotate in the vertical direction to change the inclination angle and can rotate in the horizontal direction. The middle of the guide plate is connected to the support frame, and the two ends of the guide plate are respectively connected to a set of support and moving mechanisms. Baffle plates are respectively fixed on the front and back sides of the guide plate.

2. The movable material conveying rack for receiving the discharged materials of the sintering furnace according to claim 1, wherein: The support frame includes a bottom plate and a column whose lower end is fixed to the bottom plate. The top of the column is rotatably connected to an ear plate through a vertical rotating shaft, and the ear plate is rotatably connected to the baffle plate through a horizontal rotating shaft.

3. The movable material conveying rack for receiving the discharged materials of a sintering furnace according to claim 2, characterized in that: The column and the bottom plate are connected by a reinforcing rod.

4. The movable material conveying rack for receiving the discharged materials of the sintering furnace according to claim 2, wherein: There are two support frames arranged front and back, and the two support frames are respectively located on the front and back sides of the material conveying mechanism.

5. The movable material conveying rack for receiving the discharged materials of the sintering furnace according to claim 1, characterized in that: Each set of support and moving mechanisms includes two fixing plates fixed to the bottom of the guide plate and a cross beam arranged in the front-back direction. Two connecting plates are fixed on the cross beam, and the connecting plates and the fixing plates are hinged one by one. Screws penetrate through the front and back ends of the cross beam respectively, and the screws are threadedly connected to the cross beam. A lockable universal wheel is installed at the lower end of each screw.

6. The movable material conveying rack for receiving the discharged materials of the sintering furnace according to claim 5, wherein: A locking nut is installed at each hinged part of the connecting plate and the fixing plate.

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