Feeding boot of conveyor

Abstract

The utility model belongs to the technical field of conveyor feeding, and particularly relates to a conveyor feeding shoe which comprises a foot stand, a material guiding bin is installed on the foot stand, a quantity control assembly is installed in the material guiding bin and comprises sliding grooves, the sliding grooves are symmetrically formed in the inner wall of the material guiding bin, sliding strips are assembled on the sliding grooves, and the sliding strips are connected with the foot stand. A sliding plate is installed between the two sliding strips, the sliding plate slides on the plate groove, a lead screw is rotationally installed between the outer wall of the guide bin and the installation frame through a bearing, the lead screw penetrates through the installation frame, a rotating handle is welded to the top end of the lead screw, the lead screw is sleeved with a sliding block, and a thread is formed in the sliding block; the sliding block is matched with the lead screw in a sliding mode through threads, the bottom side of the sliding block is attached to a bottom plate of the mounting frame, the top side of the sliding block is welded to the bottom side of the sliding plate, the sliding block slides on the lead screw to drive the sliding plate to slide on the plate groove, adjustment of the discharging section is achieved, the discharging speed can be controlled, and different flow requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor feeding, in particular to a conveyor feeding shoe. Background Art

[0002] Conveyors are used to transport powdery, granular and small block materials horizontally or at a certain range of inclined angles. They are widely used in industries such as grain, coal, electricity, metallurgy, chemical industry, machinery, light industry and ports.

[0003] The existing conveyor consists of a feed bin, a head, a tail, several intermediate sections, a transition section and supporting legs. The material is poured into the feed bin, and the material is transported to the conveyor by the feed bin.

[0004] However, the feed bin can only realize the transportation of materials, but cannot control the amount of materials scattered on the conveyor, making it difficult to meet the needs of different flow rates. The material discharge speed cannot be controlled by adjusting the size of the cross-section, resulting in inaccurate flow replenishment and affecting the feeding mixing ratio. Therefore, a conveyor feed shoe is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model proposes a conveyor feed shoe.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: a conveyor feeding shoe described in the utility model comprises a foot frame, a guide bin is installed on the foot frame, a quantity control component is installed in the guide bin, and the quantity control component comprises a slide slot, the slide slot is symmetrically arranged on the inner wall of the guide bin, a plate slot is arranged on a side wall of the guide bin perpendicular to the slide slot, a sliding bar is arranged on the slide slot, a sliding plate is arranged between two of the sliding bars, the sliding plate slides on the plate slot, a mounting frame is welded on the outer wall of the guide bin, a screw rod is rotatably installed between the outer wall of the guide bin and the mounting frame through a bearing, the screw rod penetrates the mounting frame and a rotating handle is welded on the top end, a slider is sleeved on the screw rod, a thread is opened in the slider, the slider slides in cooperation with the screw rod through the thread, the bottom side of the slider is attached to the bottom plate of the mounting frame, the top side of the slider is welded to the bottom side of the sliding plate, the slider slides on the screw rod, the sliding plate is driven to slide on the plate slot, the adjustment of the material discharge cross section is realized, the material discharge speed can be controlled, and it is beneficial to meet different flow requirements.

[0007] Preferably, a groove is provided on an inner wall of the material guide bin opposite to the sliding plate, and a limiting plate is welded on the sliding plate, the limiting plate matches the shape of the groove, and the sliding plate is limited by installing the limiting plate on the sliding plate to prevent the sliding plate from detaching from the device.

[0008] Preferably, a protective box is welded on the outer wall of the material guide bin, and the protective box is installed on the periphery of the quantity control component. A square groove is opened on the outer wall of the protective box, and transparent glass is installed at the square groove. By installing the protective box on the periphery of the quantity control component, the quantity control component is protected to avoid damage to the quantity control component. At the same time, the square groove is opened to monitor the position of the sliding plate, which is beneficial to observe the size of the material cutting section at any time.

[0009] Preferably, a storage bin is installed above the material guide bin, and the storage bin is a circular structure. The circumference of the storage bin is greater than the circumference of the material guide bin. By installing the storage bin, the storage space of the device is increased. At the same time, the storage bin is set to a circular structure, which makes material unloading smooth and avoids material accumulation.

[0010] Preferably, a feed bin is installed on the storage bin, a connecting frame is welded on the side wall of the feed bin, a mounting groove is opened in the connecting frame, a rotating block is assembled in the mounting groove, the connecting frame is rotatably connected to the rotating block by a pin, a cover plate is welded on one side of the rotating block, and the cover plate is flipped by the rotating block rotating in the connecting frame, which is beneficial to the closing of the feed port and avoids dust entering the device or damage to the materials stored in the device.

[0011] Preferably, a lifting handle is installed on the top side of the cover plate, and a shield is installed on the bottom side of the cover plate. The inner wall of the shield is in contact with the outer wall of the feed bin. By installing the shield on the cover plate, rainwater is prevented from entering, which is beneficial to improving the sealing of the device.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model achieves adjustment of the material cutting section by sliding the slider on the screw rod, thereby driving the sliding plate to slide on the plate groove, and can control the material cutting speed to meet different flow requirements. By installing a limit plate on the sliding plate, the sliding plate is limited to prevent the sliding plate from escaping from the device. By installing a protective box on the periphery of the quantity control component, the quantity control component is protected to prevent damage to the quantity control component. At the same time, a square groove is provided to monitor the position of the sliding plate, which is beneficial for observing the size of the material cutting section at any time.

[0014] 2. The utility model increases the storage space of the device by installing a storage bin, and at the same time sets the storage bin to a circular structure, so that the material can be discharged smoothly and the accumulation of materials can be avoided. The cover plate can be flipped by rotating the rotating block in the connecting frame, which is convenient for closing the feed port and avoids dust from entering the device or damage to the materials stored in the device. By installing a shield on the cover plate, rainwater can be prevented from entering, which is beneficial to improving the sealing of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure from a first-person perspective;

[0017] Figure 2 It is a schematic diagram of a three-dimensional structure in a side cross-section;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the quantity control component;

[0019] Figure 4 This is an enlarged schematic diagram of the three-dimensional structure at the cover.

[0020] In the figure: 1. tripod; 2. material guide bin; 3. slide groove; 4. plate groove; 5. sliding bar; 6. sliding plate; 7. mounting frame; 8. screw rod; 9. rotating handle; 10. slider; 11. groove; 12. limit plate; 13. protective box; 14. square groove; 15. storage bin; 16. feed bin; 17. connecting frame; 18. mounting groove; 19. rotating block; 20. cover plate; 21. lifting handle; 22. shield. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-3As shown, a conveyor feed shoe comprises a foot frame 1, a guide bin 2 is mounted on the foot frame 1, a quantity control component is mounted in the guide bin 2, the quantity control component comprises a slide 3, the slide 3 is symmetrically arranged on the inner wall of the guide bin 2, a plate groove 4 is arranged on a side wall of the guide bin 2 perpendicular to the slide 3, a sliding bar 5 is mounted on the slide 3, a sliding plate 6 is mounted between the two sliding bars 5, the sliding plate 6 slides on the plate groove 4, a mounting frame 7 is welded on the outer wall of the guide bin 2, a screw rod 8 is rotatably mounted between the outer wall of the guide bin 2 and the mounting frame 7 through a bearing, the screw rod 8 passes through the mounting frame 7 and a rotating handle 9 is welded on the top, a sliding bar 5 is sleeved on the screw rod 8 Block 10, a thread is provided in the slider 10, the slider 10 slides in cooperation with the screw rod 8 through the thread, the bottom side of the slider 10 is in contact with the bottom plate of the mounting frame 7, and the top side of the slider 10 is welded to the bottom side of the sliding plate 6; during operation, when placing materials on the conveyor, the ordinary feed bin 16 can only realize the transportation of materials, and cannot control the amount of materials scattered on the conveyor, and it is difficult to meet the needs of different flow rates. By rotating the handle 9, the screw rod 8 is driven to rotate, and the slider 10 slides on the screw rod 8, driving the sliding plate 6 to slide on the plate groove 4, thereby realizing the adjustment of the material discharge cross section, and the material discharge speed can be controlled, which is conducive to meeting different flow requirements.

[0023] A groove 11 is provided on an inner wall of the material guide bin 2 opposite to the sliding plate 6, and a limiting plate 12 is welded on the sliding plate 6, and the shape of the limiting plate 12 matches the groove 11; during operation, when adjusting the cross-sectional area, a limiting structure needs to be installed to prevent the sliding plate 6 from detaching from the device. By installing the limiting plate 12 on the sliding plate 6, the sliding plate 6 is limited to prevent the sliding plate 6 from detaching from the device.

[0024] A protective box 13 is welded on the outer wall of the material guide bin 2, and the protective box 13 is installed on the periphery of the quantity control component. A square groove 14 is opened on the outer wall of the protective box 13, and transparent glass is installed at the square groove 14; during operation, in order to improve the utilization rate of the quantity control component, it is necessary to install a protective structure. By installing the protective box 13 on the periphery of the quantity control component, the quantity control component is protected to avoid damage to the quantity control component. At the same time, the square groove 14 is opened to monitor the position of the sliding plate 6, which is conducive to observing the size of the material cutting section at any time.

[0025] A storage bin 15 is installed above the material guide bin 2. The storage bin 15 is a circular structure, and the circumference of the storage bin 15 is greater than the circumference of the material guide bin 2. During operation, in order to increase the storage space of the device, it is necessary to set up the storage bin 15. By installing the storage bin 15, the storage space of the device is increased. At the same time, the storage bin 15 is set to a circular structure, so that the material is discharged smoothly and the accumulation of materials is avoided.

[0026] See also Figure 4As shown, a feed bin 16 is installed on the storage bin 15, and a connecting frame 17 is welded on the side wall of the feed bin 16. A mounting groove 18 is opened in the connecting frame 17, and a rotating block 19 is installed in the mounting groove 18. The connecting frame 17 is rotatably connected to the rotating block 19 through a pin, and a cover plate 20 is welded on one side of the rotating block 19; during operation, when the material is stored in the device, the feed port of the device needs to be closed to avoid damage to the material. By installing the cover plate 20, the rotating block 19 rotates in the connecting frame 17, and the cover plate 20 is flipped, which is conducive to closing the feed port and avoiding dust from entering the device or damage to the material stored in the device.

[0027] A lifting handle 21 is installed on the top side of the cover plate 20, and a shield plate 22 is installed on the bottom side of the cover plate 20. The inner wall of the shield plate 22 is in contact with the outer wall of the feed bin 16. When working, there is still a gap between the cover plate 20 and the feed bin 16. On rainy days, rainwater will enter the device through the gap. By installing the shield plate 22 on the cover plate 20, rainwater can be prevented from entering, which is beneficial to improving the sealing of the device.

[0028] Working principle: when placing materials on the conveyor, the ordinary feed bin 16 can only realize the transportation of materials, but cannot control the amount of materials scattered on the conveyor, and it is difficult to meet the needs of different flow rates. By turning the rotating handle 9, the screw rod 8 is driven to rotate, and the slider 10 slides on the screw rod 8, driving the sliding plate 6 to slide on the plate slot 4, so that the material discharge cross-section can be adjusted, and the material discharge speed can be controlled, which is conducive to meeting different flow rate requirements. When adjusting the cross-sectional area, it is necessary to install a limiting structure to prevent the sliding plate 6 from detaching from the device. By installing a limiting plate 12 on the sliding plate 6, the sliding plate 6 is limited to prevent the sliding plate 6 from detaching from the device. In order to improve the utilization rate of the quantity control component, it is necessary to install a protective structure. By installing a protective box 13 on the periphery of the quantity control component, the quantity control component is protected to avoid damage to the quantity control component. At the same time, a square slot 1 is opened 4. The position of the sliding plate 6 is monitored, which is beneficial to observing the size of the material discharge cross-section at any time. In order to increase the storage space of the device, a storage bin 15 needs to be set. By installing the storage bin 15, the storage space of the device is increased. At the same time, the storage bin 15 is set to a circular structure, so that the material discharge is smooth and the accumulation of materials is avoided. When the material is stored in the device, the feed port of the device needs to be closed to avoid damage to the material. By installing the cover plate 20, the rotating block 19 rotates in the connecting frame 17, and the flipping of the cover plate 20 is achieved, which is beneficial to the closure of the feed port and avoids dust from entering the device or damage to the materials stored in the device. There is still a gap between the cover plate 20 and the feed bin 16. On rainy days, rainwater will enter the device through the gap. By installing the shield plate 22 on the cover plate 20, rainwater is prevented from entering, which is beneficial to improving the sealing of the device.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A conveyor feed shoe, characterized in that The invention comprises a tripod (1), a material guide bin (2) is installed on the tripod (1), a quantity control component is installed in the material guide bin (2), the quantity control component comprises a slide groove (3), the slide groove (3) is symmetrically arranged on the inner wall of the material guide bin (2), a plate groove (4) is arranged on a side wall of the material guide bin (2) perpendicular to the slide groove (3), a sliding bar (5) is arranged on the slide groove (3), a sliding plate (6) is installed between two sliding bars (5), the sliding plate (6) slides on the plate groove (4), and the material guide bin (2) is arranged on the inner wall of the material guide bin (2). ) is welded on the outer wall of the guide bin (2), a screw rod (8) is rotatably mounted between the outer wall of the guide bin (2) and the mounting frame (7) via a bearing, the screw rod (8) passes through the mounting frame (7) and a rotating handle (9) is welded on the top, a slider (10) is sleeved on the screw rod (8), a thread is provided inside the slider (10), the slider (10) slides in cooperation with the screw rod (8) via the thread, the bottom side of the slider (10) is in contact with the bottom plate of the mounting frame (7), and the top side of the slider (10) is welded to the bottom side of the sliding plate (6).

2. A conveyor feed shoe according to claim 1, characterized in that: A groove (11) is provided on an inner wall of the material guide bin (2) opposite to the sliding plate (6), and a limit plate (12) is welded on the sliding plate (6), wherein the limit plate (12) matches the shape of the groove (11).

3. A conveyor feed shoe according to claim 1, characterized in that: A protection box (13) is welded on the outer wall of the material guide bin (2), and the protection box (13) is installed on the periphery of the quantity control component. A square groove (14) is opened on the outer wall of the protection box (13), and transparent glass is installed at the square groove (14).

4. A conveyor feed shoe according to claim 1, characterized in that: A material storage bin (15) is installed above the material guide bin (2); the material storage bin (15) is a circular structure; and the circumference of the material storage bin (15) is greater than the circumference of the material guide bin (2).

5. A conveyor feed shoe according to claim 4, characterized in that: A feeding bin (16) is installed on the storage bin (15), a connecting frame (17) is welded on the side wall of the feeding bin (16), a mounting groove (18) is provided in the connecting frame (17), a rotating block (19) is installed in the mounting groove (18), the connecting frame (17) is rotatably connected to the rotating block (19) through a pin, and a cover plate (20) is welded on one side of the rotating block (19).

6. A conveyor feed shoe according to claim 5, characterized in that: A lifting handle (21) is installed on the top side of the cover plate (20), and a shield plate (22) is installed on the bottom side of the cover plate (20), and the inner wall of the shield plate (22) is in contact with the outer wall of the feed bin (16).

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