Washing sand processing and preparing device

Abstract

The utility model relates to the technical field of sand processing, in particular to a washed sand processing and preparing device which comprises a water storage tank, a water filter screen, a supporting frame, a sliding rail, a sliding block, a first lead screw sliding table, a connecting plate, a guide rod, a lifting block, a stirring assembly, a linkage lifting assembly and a discharging assembly. The first lead screw sliding table is horizontally arranged at the top of the supporting frame, the connecting plate is installed at the moving end of the first lead screw sliding table, the guide rod is vertically arranged at the top of the sliding block, the lifting block is installed on the guide rod in a sliding mode, and the stirring assembly is installed on the outer wall of the side, close to the water storage tank, of the lifting block. The linkage lifting assembly is installed on the top of the supporting frame, the discharging assembly is installed on the outer wall of the top end of the water storage tank, washing sand on the edge of the interior of the water storage tank can be fully turned conveniently, and the separation quality of impurities on the washing sand cannot be affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to sand processing technical field, concretely is a kind of water-washed sand processing preparation device. BACKGROUND

[0002] Water-washed sand is a kind of sand of various grades and specifications separated by water washing, mainly from the sand on river channel or old riverbed. Water-washed sand is widely used in construction, casting, insulation, waterproofing, sandblasting and other industries. Compared with natural sand and machine-made sand, water-washed sand is characterized by separating sand of different grades and specifications by water washing, suitable for various construction and industrial needs.

[0003] The Chinese utility model patent with publication number CN220738787U discloses a water-washed sand processing preparation device, which comprises a water storage tank with a water filter inside; a lifting mechanism comprising an L-shaped plate, the L-shaped plate being fixedly installed on the top of the water storage tank, the top of the L-shaped plate being fixedly installed with an electric push rod, the free end of the electric push rod being fixedly connected with a movable plate after passing through the L-shaped plate, a plurality of sliding grooves being formed on one side of the L-shaped plate, the movable plate and the sliding grooves being slidingly connected; a discharge mechanism comprising a threaded rod, the threaded rod being rotatably arranged on the L-shaped plate and having an internally threaded block threadedly connected to the outer wall thereof, the internally threaded block being fixedly connected with a connecting rod at the bottom, the lower end of the connecting rod being fixedly connected with a sand baffle, the sand baffle being slidingly connected with the inner wall of the water storage tank and the upper end surface of the water filter. The utility model can solve the problem of not being convenient to separate sand and muddy water quickly in the prior art, reducing the working efficiency of the device.

[0004] However, the above-mentioned patent has the following shortcomings in actual use: although the stirring rod moves up and down while rotating to make the water-washed sand fully turn over and contact with water, the water-washed sand at the edge of the water storage tank cannot be fully turned over by the stirring rod, affecting the separation quality of impurities on the water-washed sand. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a water-washed sand processing preparation device to solve the problem of water-washed sand at the edge of the water storage tank not being fully turned over by the stirring rod, affecting the separation quality of impurities on the water-washed sand in the above background technology.

[0006] The technical solution of the utility model is:

[0007] The utility model provides a kind of water-washing sand processing preparation device, including water storage tank, filter screen, support frame, slide rail, sliding block, first screw rod sliding table, connecting plate, guide rod, lifting block, stirring assembly, linkage lifting assembly and discharge assembly, the filter screen is installed in the inside bottom end of water storage tank, the support frame is installed on the outer wall of water storage tank, the slide rail is horizontally arranged in the top of support frame, the sliding block is slidably installed on slide rail, the first screw rod sliding table is horizontally arranged in the top of support frame, the connecting plate is installed on the mobile end of first screw rod sliding table, and connecting plate is connected with sliding block, the guide rod is vertically arranged in the top of sliding block, the lifting block is slidably installed on guide rod, the stirring assembly is installed on the outer wall of lifting block close to water storage tank, and one end of stirring assembly extends to the above of water storage tank, the linkage lifting assembly is installed on the top of support frame, and the top end of linkage lifting assembly is connected with the outer wall of lifting block away from water storage tank, the discharge assembly is installed on the top outer wall of water storage tank, and the bottom end of discharge assembly extends to with filter screen.

[0008] Further, the stirring assembly includes a U-shaped bracket, a vertical rail, an adjustment table, an electric push rod, a stirring shaft, and a stirring motor. The U-shaped bracket is installed on the outer wall of the lifting block near the water storage tank. The vertical rail is vertically arranged in the U-shaped bracket. The adjustment table is slidably installed on the vertical rail. The electric push rod is vertically arranged on the top of the U-shaped bracket, and the output end of the electric push rod is connected with the adjustment table. The stirring shaft is rotatably installed on the bottom of the adjustment table. A plurality of stirring rods are arranged on the stirring shaft. The stirring motor is vertically arranged on the top of the adjustment table, and the output shaft of the stirring motor is connected with the stirring shaft.

[0009] Further, the linkage lifting assembly includes a fixed plate, a linkage bracket, a mounting seat, a roller, and a plurality of protrusions. The fixed plate is arranged on the top of the support frame. The plurality of protrusions are equidistantly arranged on the fixed plate. The top end of the linkage bracket is installed on the outer wall of the lifting block away from the water storage tank. The mounting seat is arranged on the bottom of the linkage bracket. The roller is rotatably installed in the mounting seat, and the bottom end of the roller is in contact with the protrusions.

[0010] Further, the discharge assembly includes a fixed bracket, a second screw rod sliding table, a moving bracket, and a scraper. The fixed bracket is installed on the top outer wall of the water storage tank. The second screw rod sliding table is horizontally arranged on the top of the fixed bracket. The scraper is slidably installed in the water storage tank, and the bottom end of the scraper is in contact with the filter screen. The moving bracket is installed on the mobile end of the second screw rod sliding table, and the bottom end of the moving bracket is connected with the top of the scraper.

[0011] Further, a discharge port is arranged on the outer wall of the water storage tank. A baffle for plugging the discharge port is detachably installed on the outer wall of the water storage tank.

[0012] Further, the bottom end outer wall of the water storage tank is provided with a drain pipe in communication with the inside of the water storage tank, and the drain pipe is provided with a valve.

[0013] The water washing sand processing and preparing device improves the prior art and has the following improvements and advantages.

[0014] Firstly, the water washing sand is poured into the water storage tank, and then a certain amount of water is added into the water storage tank, and the stirring assembly works to stir the water washing sand in the water storage tank, and at the same time, the first screw sliding table drives the sliding block to reciprocatingly horizontally move a certain distance on the sliding rail by the connecting plate, the sliding block drives the stirring assembly to synchronously reciprocatingly horizontally move a certain distance, and the stirring assembly reciprocatingly horizontally moves while stirring, so that the water washing sand at the edge of the inside of the water storage tank is fully turned over, and the separation quality of impurities on the water washing sand is not affected.

[0015] Secondly, when the sliding block reciprocatingly horizontally moves, the sliding block drives the linkage frame and the rollers to synchronously reciprocatingly horizontally move, the rollers reciprocate on the plurality of protrusions, the plurality of protrusions and the fixed plate cooperatively work to realize reciprocating lifting of the linkage frame while reciprocating horizontal movement, and then the lifting block reciprocatingly lifts a certain distance on the guide rod, and then the lifting block drives the plurality of stirring rods to reciprocatingly lift a certain distance, so that the turning over effect of the plurality of stirring rods on the water washing sand is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further explained in connection with the drawings and embodiments:

[0017] Figure 1 is the three-dimensional structure schematic of the utility model Figure One ;

[0018] Figure 2 is the three-dimensional structure schematic of the utility model Figure Two ;

[0019] Figure 3 is the three-dimensional structure schematic of the utility model Figure Three ;

[0020] Figure 4 is the partial three-dimensional structure schematic of the utility model;

[0021] Figure 5 is the three-dimensional structure schematic of the discharge assembly of the utility model.

[0022] EXPLANATION OF REFERENCE NUMERALS:

[0023] Water storage tank 1, filter net 11, baffle 12, drain pipe 13, valve 14, support frame 2, slide rail 21, sliding block 22, first lead screw sliding table 23, connecting plate 3, guide rod 4, lifting block 5, stirring assembly 6, U-shaped frame 61, vertical rail 62, adjusting table 63, electric push rod 64, stirring shaft 65, stirring motor 66, stirring rod 67, linkage lifting assembly 7, fixed plate 71, linkage frame 72, mounting seat 73, roller 74, protruding block 75, discharging assembly 8, fixed frame 81, second lead screw sliding table 82, moving frame 83, scraper 84. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical scheme in the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] The utility model improves, and provide a kind of water washing sand processing preparation device, such as Figures 1-5As shown, including water storage tank 1, filter net 11, support frame 2, slide rail 21, sliding block 22, first lead screw sliding table 23, connecting plate 3, guide rod 4, lifting block 5, stirring assembly 6, linkage lifting assembly 7 and discharge assembly 8, the filter net 11 is installed at the inside bottom end of the water storage tank 1, the support frame 2 is installed on the outer wall of the water storage tank 1, the slide rail 21 is horizontally arranged at the top of the support frame 2, the sliding block 22 is slidingly installed on the slide rail 21, the first lead screw sliding table 23 is horizontally arranged at the top of the support frame 2, the connecting plate 3 is installed on the moving end of the first lead screw sliding table 23, and the connecting plate 3 is connected with the sliding block 22, the guide rod 4 is vertically arranged at the top of the sliding block 22, the lifting block 5 is slidingly installed on the guide rod 4, the stirring assembly 6 is installed on the side outer wall of the lifting block 5 close to the water storage tank 1, and one end of the stirring assembly 6 extends above the water storage tank 1, the linkage lifting assembly 7 is installed at the top of the support frame 2, and the top end of the linkage lifting assembly 7 is connected with the side outer wall of the lifting block 5 away from the water storage tank 1, the discharge assembly 8 is installed on the top end outer wall of the water storage tank 1, and the bottom end of the discharge assembly 8 extends to abut the filter net 11; By pouring water-washed sand into the water storage tank 1, then adding a certain amount of water into the water storage tank 1, the stirring assembly 6 works to stir the water-washed sand in the water storage tank 1, while stirring, the first lead screw sliding table 23 drives the sliding block 22 to reciprocatingly move a certain distance horizontally on the slide rail 21 by the connecting plate 3, the sliding block 22 drives the stirring assembly 6 to synchronously reciprocatingly move a certain distance horizontally, the stirring assembly 6 reciprocatingly moves horizontally while stirring, which facilitates fully turning over the water-washed sand at the edge of the inside of the water storage tank 1, without affecting the separation quality of impurities on the water-washed sand, while the sliding block 22 reciprocatingly moves horizontally, the linkage lifting assembly 7 works to drive the lifting block 5 to reciprocatingly lift a certain distance on the guide rod 4, and then the lifting block 5 drives the stirring assembly 6 to reciprocatingly lift a certain distance, improving the turning over effect of the stirring assembly 6 on the water-washed sand.

[0026] Specifically, the stirring assembly 6 comprises a U-shaped frame 61, a vertical rail 62, an adjusting table 63, an electric push rod 64, a stirring shaft 65 and a stirring motor 66, the U-shaped frame 61 is installed on the outer wall of the lifting block 5 near the water storage tank 1, the vertical rail 62 is vertically arranged in the U-shaped frame 61, the adjusting table 63 is slidingly installed on the vertical rail 62, the electric push rod 64 is vertically arranged on the top of the U-shaped frame 61, and the output end of the electric push rod 64 is connected with the adjusting table 63, the stirring shaft 65 is rotatably installed on the bottom of the adjusting table 63, a plurality of stirring rods 67 are arranged on the stirring shaft 65, the stirring motor 66 is vertically arranged on the top of the adjusting table 63, and the output shaft of the stirring motor 66 is connected with the stirring shaft 65; the electric push rod 64 is driven to work to drive the adjusting table 63 to move downward on the vertical rail 62, the adjusting table 63 drives the plurality of stirring rods 67 to move downward into the water-washed sand in the water storage tank 1, then the stirring motor 66 is driven to work to drive the stirring shaft 65 to rotate, the stirring shaft 65 drives the plurality of stirring rods 67 to rotate to stir and turn the water-washed sand, so as to accelerate the water-washed sand to collide with water to separate the impurities therefrom, and the separated impurities are precipitated to the bottom end of the inside of the water storage tank 1 through the filter water net 11.

[0027] Specifically, the linkage lifting assembly 7 comprises a fixed plate 71, a linkage frame 72, a mounting seat 73, a roller 74 and a plurality of protrusions 75, the fixed plate 71 is arranged on the top of the support frame 2, the plurality of protrusions 75 are arranged on the fixed plate 71 at equal intervals, the top end of the linkage frame 72 is installed on the outer wall of the lifting block 5 away from the water storage tank 1, the mounting seat 73 is arranged on the bottom of the linkage frame 72, the roller 74 is rotatably installed in the mounting seat 73, and the bottom end of the roller 74 abuts against the protrusion 75; when the sliding block 22 moves horizontally back and forth, the sliding block 22 drives the linkage frame 72 and the roller 74 to move horizontally back and forth synchronously, the roller 74 rolls back and forth on the plurality of protrusions 75, and the plurality of protrusions 75 and the fixed plate 71 cooperate to work to realize that the linkage frame 72 moves horizontally back and forth while moving up and down back and forth, so that the lifting block 5 moves up and down back and forth by a certain distance on the guide rod 4, and then the lifting block 5 drives the plurality of stirring rods 67 to move up and down back and forth by a certain distance, thereby improving the turning effect of the plurality of stirring rods 67 on the water-washed sand.

[0028] Specifically, the discharging assembly 8 comprises a fixed frame 81, a second screw sliding table 82, a moving frame 83 and a scraper 84, the fixed frame 81 is installed on the top outer wall of the water storage tank 1, the second screw sliding table 82 is horizontally arranged on the top of the fixed frame 81, the scraper 84 is slidingly installed in the water storage tank 1 and the bottom end of the scraper 84 is in abutment with the water filtering net 11, the moving frame 83 is installed on the moving end of the second screw sliding table 82 and the bottom end of the moving frame 83 is connected with the top of the scraper 84; when the water washing sand is finished, the water and the precipitated impurities in the water storage tank 1 are discharged, then the second screw sliding table 82 works to drive the scraper 84 to move horizontally on the water filtering net 11 by the moving frame 83, and the scraper 84 pushes the water washing sand on the water filtering net 11 to discharge.

[0029] Specifically, the water storage tank 1 is provided with a discharging port on the outer wall, and a baffle 12 for plugging the discharging port is detachably installed on the outer wall of the water storage tank 1; when it is needed to discharge the water washing sand, the baffle 12 is manually removed, at this time, the discharging port is in an open state, and the scraper 84 discharges the water washing sand on the water filtering net 11 through the discharging port.

[0030] Specifically, the water storage tank 1 is provided with a drain pipe 13 communicating with the inside thereof on the bottom outer wall, and the drain pipe 13 is provided with a valve 14; by opening the valve 14, the water and the precipitated impurities in the water storage tank 1 are discharged through the drain pipe 13.

[0031] The above description of disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but will accord with the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A water-washed sand processing and preparation apparatus, characterized in that: The system includes a water tank (1), a filter screen (11), a support frame (2), a slide rail (21), a slider (22), a first lead screw slide (23), a connecting plate (3), a guide rod (4), a lifting block (5), a stirring assembly (6), a linkage lifting assembly (7), and a discharge assembly (8). The filter screen (11) is installed at the bottom inside the water tank (1). The support frame (2) is installed on the outer wall of the water tank (1). The slide rail (21) is horizontally set on the top of the support frame (2). The slider (22) is slidably installed on the slide rail (21). The first lead screw slide (23) is horizontally set on the top of the support frame (2). The connecting plate (3) is installed on the first lead screw slide (23). On the mobile end, the connecting plate (3) is connected to the slider (22), the guide rod (4) is vertically set on the top of the slider (22), the lifting block (5) is slidably installed on the guide rod (4), the stirring assembly (6) is installed on the outer wall of the lifting block (5) near the water storage tank (1), and one end of the stirring assembly (6) extends to the top of the water storage tank (1), the linkage lifting assembly (7) is installed on the top of the support frame (2), and the top end of the linkage lifting assembly (7) is connected to the outer wall of the lifting block (5) away from the water storage tank (1), the discharge assembly (8) is installed on the top outer wall of the water storage tank (1), and the bottom end of the discharge assembly (8) extends to contact the filter screen (11).

2. The water-washed sand processing and preparation apparatus according to claim 1, characterized in that: The stirring assembly (6) includes a U-shaped frame (61), a vertical rail (62), an adjusting platform (63), an electric push rod (64), a stirring shaft (65), and a stirring motor (66). The U-shaped frame (61) is installed on the outer wall of the lifting block (5) near the water tank (1). The vertical rail (62) is vertically installed inside the U-shaped frame (61). The adjusting platform (63) is slidably installed on the vertical rail (62). The electric push rod (64) is vertically installed on the top of the U-shaped frame (61), and the output end of the electric push rod (64) is connected to the adjusting platform (63). The stirring shaft (65) is rotatably installed on the bottom of the adjusting platform (63). The stirring shaft (65) is provided with multiple stirring rods (67). The stirring motor (66) is vertically installed on the top of the adjusting platform (63), and the output shaft of the stirring motor (66) is connected to the stirring shaft (65).

3. The water-washed sand processing and preparation apparatus according to claim 1, characterized in that: The linkage lifting assembly (7) includes a fixed plate (71), a linkage frame (72), a mounting base (73), rollers (74), and multiple protrusions (75). The fixed plate (71) is set on the top of the support frame (2), and the multiple protrusions (75) are evenly spaced on the fixed plate (71). The top of the linkage frame (72) is installed on the outer wall of the lifting block (5) away from the water tank (1). The mounting base (73) is set at the bottom of the linkage frame (72). The rollers (74) are rotatably installed in the mounting base (73), and the bottom end of the rollers (74) abuts against the protrusions (75).

4. The water-washed sand processing and preparation apparatus according to claim 1, characterized in that: The discharge assembly (8) includes a fixed frame (81), a second screw slide (82), a movable frame (83), and a scraper (84). The fixed frame (81) is installed on the top outer wall of the water storage tank (1). The second screw slide (82) is horizontally arranged on the top of the fixed frame (81). The scraper (84) is slidably installed inside the water storage tank (1), and the bottom end of the scraper (84) abuts against the filter screen (11). The movable frame (83) is installed on the movable end of the second screw slide (82), and the bottom end of the movable frame (83) is connected to the top of the scraper (84).

5. The water-washed sand processing and preparation apparatus according to claim 1, characterized in that: The water storage tank (1) has a discharge port on its outer wall, and a baffle (12) for sealing the discharge port can be detachably installed on the outer wall of the water storage tank (1).

6. The water-washed sand processing and preparation apparatus according to claim 1, characterized in that: The water storage tank (1) has a drain pipe (13) connected to its interior on the bottom outer wall, and a valve (14) is provided on the drain pipe (13).

Images