Anti-blocking material guiding device for sand and stone transportation

Abstract

The utility model discloses a kind of sand and stone transfer's anti-blocking material guiding device, belong to sand and stone transfer technical field, including transfer cylinder, the upper end side of transfer cylinder is provided with feed inlet, the bottom of transfer cylinder is provided with discharge port on the other side, the bottom of transfer cylinder is provided with mounting groove, screening assembly is installed in the middle of mounting groove, the bottom of transfer cylinder is provided with support assembly in both ends, driving motor is installed in the side of transfer cylinder, the rotating shaft of driving motor is connected with spiral conveying rod, the utility model sets up screening assembly, filter plate carries out the filtration of small sand and stone, double-end motor rotation drives rotating rod rotation, rotating rod drives knock component rotation, top block rotates closely filter plate bottom, movable rod moves and makes reset spring compression, top block leaves filter plate bottom, reset spring elasticity effect makes top block return, through knock, avoid blockage, guarantee filtration efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of sand and gravel transfer technology, specifically relating to an anti-blocking material guiding device for sand and gravel transfer. Background Technology

[0002] Sand and gravel refer to a loose mixture of sand grains and gravel. Geologically, mineral or rock particles with a diameter of 0.074–2 mm are called sand, while those larger than 2 mm are called gravel or breccia. If the gravel in sand and gravel is mostly gravel, it is called sandy gravel. In everyday life, some people also refer to sandstone as sand and gravel. In nature, rocks are broken and separated into particles of varying sizes through various surface processes such as weathering and erosion. These particles are transported and deposited by water, wind, and glaciers, forming sand and gravel layers. Sand and gravel layers formed before the Quaternary period (2-3 million years ago) have mostly formed into rocks, namely various sandstones and conglomerate. Those formed during the Quaternary period were not consolidated into rocks, namely various gravels, gravelly sand, sandy gravel, etc., or Quaternary loose deposits. Naturally formed sand and gravel are also called natural sand. Materials produced by humans through crushing stone using equipment such as sand making machines are called manufactured sand.

[0003] Existing anti-clogging material guiding devices for sand and gravel transfer have the following drawbacks: they cannot screen fine sand and gravel during the transfer process, affecting the quality of the sand and gravel; at the same time, the height and angle are inconvenient to adjust, affecting the use of the transfer equipment. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides an anti-clogging material guiding device for sand and gravel transfer, featuring convenient transfer and screening, and easy adjustment of height and angle.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sand and gravel transfer anti-blocking material guiding device, including a transfer cylinder, an inlet provided on one side of the upper end of the transfer cylinder, an outlet provided on the other side of the bottom of the transfer cylinder, an installation groove provided at the bottom of the transfer cylinder, a screening component installed in the middle of the installation groove, support components provided at both ends of the bottom of the transfer cylinder, a drive motor installed on the side of the transfer cylinder, and a spiral conveying rod connected to the shaft of the drive motor.

[0006] Preferably, the screening assembly includes side plates, striking components, filter plates, rotating rods, a motor frame, and a dual-head motor. The filter plates are installed in the middle of the mounting groove, the motor frame is located in the middle of the bottom of the transfer cylinder, the dual-head motor is installed in the middle of the motor frame, the two ends of the dual-head motor are connected to rotating rods, the surface of the rotating rods is connected to several striking components, and the bottom sides of the transfer cylinder are provided with side plates connected to the rotating rods.

[0007] Preferably, the striking assembly includes a top block, a movable rod, a return spring, a fixed cylinder, and a connecting cylinder, wherein the fixed cylinder is provided with connecting cylinders at its upper and lower ends, the connecting cylinder is provided with a return spring in the middle, the movable rod is connected to the side of the return spring, and the top block is connected to the side of the movable rod.

[0008] Preferably, the surface of the top block has an arc-shaped structure, and the top block is in close contact with the bottom of the filter plate under the elastic force of the return spring.

[0009] Preferably, the support assembly includes a support block, a connecting frame, an adjusting plate, a threaded rod, a support column, a base plate, and fastening bolts. Support blocks are provided on both sides of the bottom of the transfer cylinder, and the connecting frame is connected to the side of the support block. The connecting frame and the support block are fixed together by fastening bolts. A threaded rod is provided in the middle of the connecting frame, an adjusting plate is provided on the top of the threaded rod, a support column is provided on the surface of the threaded rod, and a base plate is connected to the bottom of the support column.

[0010] Preferably, the threaded rod is threadedly connected to the support column, and the threaded rod is rotatably connected to the connecting frame via a bearing.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model is equipped with a screening component and a filter plate for filtering fine sand and gravel. The rotation of the dual-head motor drives the rotating rod to rotate, which in turn drives the knocking component to rotate. The top block rotates and is in close contact with the bottom of the filter plate. The movement of the movable rod compresses the return spring, causing the top block to leave the bottom of the filter plate. The elastic force of the return spring causes the top block to move back. By knocking, clogging is avoided and filtration efficiency is ensured. 2. This utility model is equipped with a support component. Loosening the fastening bolts allows the angle between the connecting frame and the support block to be adjusted. Once the desired position is reached, the fastening bolts are tightened. Rotating the adjustment disc allows the threaded rod to move within the support column, changing the distance between the base plate and the transfer cylinder, thereby altering the height and angle of the transfer cylinder to meet different transfer requirements. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 A sectional view; Figure 3 This is a schematic diagram of the screening component structure of this utility model; Figure 4 This is a schematic diagram of the striking component structure of this utility model; Figure 5 This is a schematic diagram of the support component structure of this utility model; In the diagram: 1. Transfer cylinder; 2. Feed inlet; 3. Drive motor; 4. Support assembly; 41. Support block; 42. Connecting frame; 43. Adjusting disc; 44. Threaded rod; 45. Support column; 46. Base plate; 47. Fastening bolt; 5. Screening assembly; 51. Side plate; 52. Striking assembly; 521. Top block; 522. Movable rod; 523. Return spring; 524. Fixed cylinder; 525. Connecting cylinder; 53. Filter plate; 54. Rotating rod; 55. Motor frame; 56. Double-headed motor; 6. Discharge port; 7. Screw conveyor rod; 8. Mounting groove. Detailed Implementation

[0013] 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.

[0014] Example 1

[0015] Please see Figure 1-5 The present invention provides the following technical solution: a sand and gravel transfer anti-blocking material guiding device, including a transfer cylinder 1, a feed inlet 2 is provided on one side of the upper end of the transfer cylinder 1, a discharge outlet 6 is provided on the other side of the bottom of the transfer cylinder 1, an installation groove 8 is provided at the bottom of the transfer cylinder 1, a screening component 5 is installed in the middle of the installation groove 8, support components 4 are provided at both ends of the bottom of the transfer cylinder 1, a drive motor 3 is installed on the side of the transfer cylinder 1, and a spiral conveying rod 7 is connected to the rotating shaft of the drive motor 3.

[0016] Specifically, the screening component 5 includes a side plate 51, a striking component 52, a filter plate 53, a rotating rod 54, a motor frame 55, and a dual-head motor 56. The filter plate 53 is installed in the middle of the mounting groove 8, the motor frame 55 is set in the middle of the bottom of the transfer cylinder 1, the dual-head motor 56 is installed in the middle of the motor frame 55, the two ends of the dual-head motor 56 are connected to the rotating rod 54, the surface of the rotating rod 54 is connected to several striking components 52, and the two sides of the bottom of the transfer cylinder 1 are provided with side plates 51 connected to the rotating rod 54.

[0017] By adopting the above technical solution, the filter plate 53 filters fine sand and gravel. The dual-head motor 56 rotates, driving the rotating rod 54 to rotate. The rotating rod 54 drives the knocking component 52 to rotate. Through knocking, clogging is avoided and filtration efficiency is ensured.

[0018] Specifically, the striking assembly 52 includes a top block 521, a movable rod 522, a return spring 523, a fixed cylinder 524, and a connecting cylinder 525. The fixed cylinder 524 is provided with connecting cylinders 525 at its upper and lower ends, the connecting cylinder 525 is provided with a return spring 523 in the middle, the movable rod 522 is connected to the side of the return spring 523, and the top block 521 is connected to the side of the movable rod 522.

[0019] By adopting the above technical solution, the top block 521 rotates and fits tightly against the bottom of the filter plate 53, the movable rod 522 moves to compress the return spring 523, the top block 521 leaves the bottom of the filter plate 53, and the elastic force of the return spring 523 causes the top block 521 to move back, thus avoiding blockage by tapping.

[0020] Specifically, the surface of the top block 521 has an arc-shaped structure, and the top block 521 is tightly attached to the bottom of the filter plate 53 under the elastic force of the return spring 523.

[0021] By adopting the above technical solution, it is convenient for the top block 521 to contact the bottom of the filter plate 53. The movement of the movable rod 522 compresses the return spring 523, and the top block 521 leaves the bottom of the filter plate 53. The elastic force of the return spring 523 causes the top block 521 to move back. By tapping, blockage is avoided.

[0022] In this embodiment, the sand and gravel to be transferred enter the transfer cylinder 1 through the feed inlet 2. The drive motor 3 rotates, driving the screw conveyor 7 to rotate. The screw conveyor 7 transports the sand and gravel, which is discharged from the discharge outlet 6. The filter plate 53 filters the fine sand and gravel. The dual-head motor 56 rotates, driving the rotating rod 54 to rotate. The rotating rod 54 drives the striking component 52 to rotate. The top block 521 rotates and presses tightly against the bottom of the filter plate 53. The movable rod 522 moves, compressing the return spring 523. The top block 521 moves away from the bottom of the filter plate 53. The elastic force of the return spring 523 causes the top block 521 to move back. Through striking, clogging is avoided, ensuring filtration efficiency.

[0023] Example 2:

[0024] The difference between this embodiment and embodiment 1 is that the support assembly 4 includes a support block 41, a connecting frame 42, an adjusting plate 43, a threaded rod 44, a support column 45, a base plate 46, and a fastening bolt 47. The bottom two sides of the transfer cylinder 1 are provided with support blocks 41, the sides of the support blocks 41 are connected to the connecting frame 42, the connecting frame 42 and the support blocks 41 are fixed by fastening bolts 47, the middle of the connecting frame 42 is provided with a threaded rod 44, the top of the threaded rod 44 is provided with an adjusting plate 43, the surface of the threaded rod 44 is provided with a support column 45, and the bottom of the support column 45 is connected to the base plate 46.

[0025] By adopting the above technical solution, the angle between the connecting frame 42 and the support block 41 can be adjusted by loosening the fastening bolt 47. The adjustment is stopped when the appropriate position is reached. The fastening bolt 47 is tightened, and the adjusting disc 43 is rotated to move the threaded rod 44 in the support column 45. The distance between the base plate 46 and the transfer cylinder 1 is changed, thereby changing the height and angle of the transfer cylinder 1 to meet different transfer requirements.

[0026] Specifically, the threaded rod 44 is threadedly connected to the support column 45, and the threaded rod 44 is rotatably connected to the connecting frame 42 by a bearing.

[0027] By adopting the above technical solution, it is ensured that the rotating adjustment disk 43 causes the threaded rod 44 to move in the support column 45, and the distance between the base plate 46 and the transfer cylinder 1 changes.

[0028] In this embodiment, loosening the fastening bolt 47 makes the angle between the connecting frame 42 and the support block 41 adjustable. Adjust to a suitable position and stop. Tighten the fastening bolt 47 and rotate the adjusting disc 43 to move the threaded rod 44 in the support column 45. The distance between the base plate 46 and the transfer cylinder 1 changes, thereby changing the height and angle of the transfer cylinder 1 to meet different transfer requirements.

[0029] The working principle and usage process of this utility model are as follows: When using this utility model, the sand and gravel to be transferred enter the transfer cylinder 1 through the feed inlet 2. The drive motor 3 rotates, driving the spiral conveyor rod 7 to rotate. The spiral conveyor rod 7 transports the sand and gravel, which is discharged from the discharge outlet 6. The filter plate 53 filters the fine sand and gravel. The double-headed motor 56 rotates, driving the rotating rod 54 to rotate. The rotating rod 54 drives the striking component 52 to rotate. The top block 521 rotates and presses tightly against the bottom of the filter plate 53. The movable rod 522 moves, compressing the return spring 523. The top block 521 moves away from the bottom of the filter plate 53. The elastic force of the return spring 523 causes the top block 521 to move back. By striking, blockage is avoided, and filtration efficiency is ensured. Loosening the fastening bolt 47 makes the angle between the connecting frame 42 and the support block 41 adjustable. Adjust to a suitable position and stop. Tighten the fastening bolt 47 and rotate the adjusting disc 43 to move the threaded rod 44 in the support column 45. The distance between the bottom plate 46 and the transfer cylinder 1 changes, thereby changing the height and angle of the transfer cylinder 1 to meet different transfer needs.

[0030] 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 sand and gravel transfer anti-blocking material guiding device, comprising a transfer cylinder (1), characterized in that: The upper end of the transfer cylinder (1) is provided with a feed inlet (2), the bottom of the transfer cylinder (1) is provided with a discharge outlet (6), the bottom of the transfer cylinder (1) is provided with an installation groove (8), a screening component (5) is installed in the middle of the installation groove (8), support components (4) are provided at both ends of the bottom of the transfer cylinder (1), a drive motor (3) is installed on the side of the transfer cylinder (1), and the shaft of the drive motor (3) is connected to a spiral conveying rod (7).

2. The anti-blocking material guiding device for sand and gravel transfer according to claim 1, characterized in that: The screening component (5) includes a side plate (51), a striking component (52), a filter plate (53), a rotating rod (54), a motor frame (55), and a double-headed motor (56). The filter plate (53) is installed in the middle of the mounting groove (8), the motor frame (55) is set in the middle of the bottom of the transfer cylinder (1), the double-headed motor (56) is installed in the middle of the motor frame (55), the two ends of the double-headed motor (56) are connected to the rotating rod (54), the surface of the rotating rod (54) is connected to several striking components (52), and the bottom sides of the transfer cylinder (1) are provided with side plates (51) connected to the rotating rod (54).

3. The anti-blocking material guiding device for sand and gravel transfer according to claim 2, characterized in that: The striking assembly (52) includes a top block (521), a movable rod (522), a return spring (523), a fixed cylinder (524), and a connecting cylinder (525). The fixed cylinder (524) is provided with connecting cylinders (525) at its upper and lower ends. The connecting cylinder (525) is provided with a return spring (523) in the middle. The movable rod (522) is connected to the side of the return spring (523), and the top block (521) is connected to the side of the movable rod (522).

4. The anti-blocking material guiding device for sand and gravel transfer according to claim 3, characterized in that: The surface of the top block (521) is an arc-shaped structure, and the top block (521) is in close contact with the bottom of the filter plate (53) under the elastic force of the return spring (523).

5. The anti-blocking material guiding device for sand and gravel transfer according to claim 1, characterized in that: The support assembly (4) includes a support block (41), a connecting frame (42), an adjusting plate (43), a threaded rod (44), a support column (45), a base plate (46), and a fastening bolt (47). The bottom sides of the transfer cylinder (1) are provided with support blocks (41), the sides of the support blocks (41) are connected to the connecting frame (42), the connecting frame (42) and the support blocks (41) are fixed by fastening bolts (47), the middle of the connecting frame (42) is provided with a threaded rod (44), the top of the threaded rod (44) is provided with an adjusting plate (43), the surface of the threaded rod (44) is provided with a support column (45), and the bottom of the support column (45) is connected to the base plate (46).

6. The anti-blocking material guiding device for sand and gravel transfer according to claim 5, characterized in that: The threaded rod (44) is threadedly connected to the support column (45), and the threaded rod (44) is rotatably connected to the connecting frame (42) by a bearing.

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