Sandstone sorting and cleaning integrated equipment for civil engineering

Abstract

The utility model relates to the technical field of gravel sorting and cleaning equipment, in particular to civil engineering gravel sorting and cleaning integrated equipment which comprises a sorting box, a second filter plate is connected to the position, close to the bottom, of the inner wall of the sorting box, and a first filter plate is arranged at the top of the second filter plate. According to the gravel sorting and cleaning integrated equipment for the civil engineering, the sliding rod, the sliding sleeve, the reset spring, the connecting block, the rotating rod, the cams and the driving motor are used in cooperation, so that the two cams are conveniently driven to rotate, the protruding parts of the two cams can be intermittently in contact with the sorting box, and the sorting efficiency is improved. And meanwhile, the sorting box can be rapidly reset under the elastic action of two reset springs, so that the sorting box can be rapidly driven to move in a reciprocating mode, the sorting box can rapidly move sand and stones in an inner cavity of the sorting box to rapidly sort the sand and stones, and therefore the sorting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sand and gravel sorting and cleaning equipment, in particular to civil engineering sand and gravel sorting and cleaning integrated equipment. Background Art

[0002] Sand and gravel refers to a loose mixture of sand and crushed stone. In geology, mineral or rock particles with a particle size of 0.074 to 2 mm are called sand, and particles with a particle size greater than 2 mm are called gravel or angular gravel (the difference between the two is the degree of roundness, see the entry conglomerate, sandstone for details). If the crushed stone in the sand and gravel is mostly gravel, it is called sand and gravel. In daily life, some people also call sandstone sand and gravel. When sorting and cleaning sand and gravel, related mechanical equipment is usually required.

[0003] After searching, a utility model patent with the announcement number (CN219073750U) specifically discloses a sand and gravel sorting and cleaning integrated machine, which relates to the technical field of sand and gravel sorting and cleaning. The utility model includes a functional component, and a sorting and cleaning component is slidably connected to the middle of the outer upper surface of the functional component, and the sorting and cleaning component includes a sealing cover and a connecting piece, and the connecting piece is fixedly connected to the middle of both ends of the upper surface of the sealing cover. An annular groove is provided on the surface of one side of the connecting piece, and a sealing ring is placed in the annular groove, and a second handle is fixedly connected to the middle of the upper surface of the sealing cover. The utility model has the advantage of being easy to clean sand and gravel by arranging the sealing cover and the connecting piece, and solves the problem that the existing sand and gravel sorting machines are usually only able to sort sand and gravel, and do not have the function of cleaning sand and gravel. After the sand and gravel sorting is completed, they need to be cleaned separately, and there are certain limitations in use.

[0004] In the above patent, the effect of cleaning the sand and gravel during the sand and gravel sorting process is achieved only by setting a cover and a connecting piece. The nozzle position is fixed, so the sand and gravel cannot be cleaned in a larger range, which reduces the cleaning efficiency. The movement effect of the sorting box is poor, so the sand and gravel cannot be quickly driven to move in the sorting box, which reduces the sorting efficiency.

[0005] Therefore, it is necessary to invent a civil engineering sand and gravel sorting and cleaning integrated equipment to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a civil engineering sand and gravel sorting and cleaning integrated equipment, which can improve the sand and gravel cleaning efficiency by conveniently driving the nozzle to move, so as to solve the problem in the prior art that the nozzle position is fixed and thus a larger range of sand and gravel cannot be cleaned.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a civil engineering sand and gravel sorting and cleaning integrated equipment, including a sorting box, a second filter plate is connected to the inner wall of the sorting box near the bottom, a first filter plate is provided on the top of the second filter plate, and the side wall of the first filter plate is connected to the inner wall of the sorting box near the top, a collecting hopper is provided at the bottom of the second filter plate, and the side wall of the collecting hopper is connected to the inner wall of the sorting box near the bottom, a connecting frame is provided on the outside of the sorting box, and legs are connected to the bottom of the connecting frame near the four corners, two connecting blocks are connected to the inner walls of the front and rear sides of the connecting frame near the center, and the two adjacent sides of the connecting blocks located on the front and rear sides are commonly connected to a sliding rod near the center, and the two sliding rods are provided with sliding sleeves near the center, and the two The adjacent sides of the sliding sleeves are respectively connected to the front and rear sides of the sorting box near the center, the top of the sorting box near the center of the left and right sides are connected with support plates, the tops of the two support plates are commonly connected to a water tank, and a water injection hole is provided at the top of the water tank near the center, the adjacent sides of the two support plates are commonly movably connected to a roller near the center of the top, an annular slide groove is provided on the roller, a guide sleeve is provided on the roller near the center, the bottom of the guide sleeve is movably connected to a T-shaped guide pin near the center, and the wider side of the T-shaped structure of the T-shaped guide pin is movably connected to the inner cavity of the annular slide groove, the bottom of the guide sleeve is connected to a guide pipe near the center, the top of the sorting box is provided with a through groove near the center, the bottom end of the guide pipe passes through the inner cavity of the through groove and is connected to a nozzle.

[0008] Preferably, a feed port is opened on the right side of the sorting box near the center of the top, and a discharge hole is opened near the center of the bottom of the sorting box and near the center of the bottom of the collecting hopper. A discharge pipe is provided in the inner cavity of the two discharge holes, and the side walls of the discharge pipe are connected to the inner walls of the two discharge holes near the top.

[0009] Preferably, a fixed plate is connected to the left side of the support plate near the center, an adjusting motor is connected to the top of the fixed plate, a movable hole is opened in the inner cavity of the support plate on the left side near the top center, the right end of the power output shaft of the adjusting motor passes through the inner cavity of the movable hole and is connected to the left end of the roller near the center.

[0010] Preferably, a water outlet is opened on the right side of the water tank near the bottom center, the inner cavity of the water outlet is connected to a water pipe, and the bottom end of the water pipe is connected to the right side of the water guide pipe, a water pump is connected to the water pipe near the left end, and the left side of the water pump is connected to the right side of the water tank near the bottom center.

[0011] Preferably, a return spring is sleeved on the two sliding rods near the left end, the left ends of the two return springs are connected to the right side of the adjacent connecting block near the center, and the right ends of the two return springs are connected to the left side of the adjacent sliding sleeve near the center.

[0012] Preferably, the inner walls on the front and rear sides of the connecting frame are movably connected with a rotating rod near the left center, and cams are connected to the two rotating rods near the front and rear ends, and the two cams are respectively fitted with the front and rear sides of the sorting box near the center, and a connecting plate is connected to the rear side of the connecting frame near the left center, and a driving motor is connected to the right side of the connecting plate. A rotating hole is opened on the rear side of the connecting frame near the left center, and the front end of the power output shaft of the driving motor passes through the inner cavity of the rotating hole and is connected to the rear end of the rotating rod near the center.

[0013] Preferably, the sorting box has an opening near the top on the front side, a door panel is provided in the inner cavity of the opening, a hinge is connected to the left side of the door panel near the center, and the door panel is movably connected to the sorting box through the hinge, and a door handle is connected to the front side of the door panel near the center.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model adjusts the coordination between the motor, the roller, the guide sleeve and the T-shaped guide pin, so that the civil engineering sand and gravel sorting and cleaning integrated equipment can conveniently drive the guide sleeve to move back and forth left and right, so that the guide sleeve can conveniently drive the nozzle to move left and right to spray water to clean the sand and gravel, thereby solving the problem that the nozzle position of the existing equipment is fixed and the sand and gravel cannot be cleaned in a larger range, and the cleaning efficiency is improved;

[0016] 2. The utility model uses the sliding rod, sliding sleeve, reset spring, connecting block, rotating rod, cam and driving motor components to cooperate with each other, so that the civil engineering sand and gravel sorting and cleaning integrated equipment can easily drive the two cams to rotate, so that the raised parts of the two cams can intermittently contact the sorting box, and at the same time, the sorting box can be quickly reset under the elastic action of the two reset springs, so that the sorting box can be quickly driven to move back and forth, so that the sorting box can quickly move the sand and gravel in its inner cavity to quickly move and sort it, thereby improving the sorting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2It is a partial top view structural schematic diagram of the utility model;

[0020] Figure 3 This is a partial main structural diagram of the component sorting box of the utility model;

[0021] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0022] Description of reference numerals:

[0023] 1. Sorting box; 2. Collecting hopper; 3. Feeding pipe; 4. Support leg; 5. Connecting frame; 6. Second filter plate; 7. First filter plate; 8. Fixed plate; 9. Adjusting motor; 10. Roller; 11. Water storage tank; 12. Water pump; 13. Water guide pipe; 14. Support plate; 15. Guide pipe; 16. Nozzle; 17. Sliding rod; 18. Sliding sleeve; 19. Reset spring; 20. Connecting block; 21. Rotating rod; 22. Cam; 23. Connecting plate; 24. Driving motor; 25. Hinge; 26. Door panel; 27. Door handle; 28. Guide sleeve; 29. ​​T-shaped guide pin. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-4The civil engineering sand and gravel sorting and cleaning integrated equipment shown in the figure includes a sorting box 1, an opening is opened near the top of the front side of the sorting box 1, a door panel 26 is provided in the inner cavity of the opening, a hinge 25 is connected to the left side of the door panel 26 near the center, and the door panel 26 is movably connected to the sorting box 1 through the hinge 25, a door handle 27 is connected to the front side of the door panel 26 near the center, a second filter plate 6 is connected to the inner wall of the sorting box 1 near the bottom, a first filter plate 7 is provided on the top of the second filter plate 6, and the side wall of the first filter plate 7 is connected to the inner wall of the sorting box 1 near the top, and the second filter plate 6 has a collecting hopper 2 at the bottom, a feeding port is opened at the right side of the sorting box 1 near the center of the top, a discharge hole is opened near the center of the bottom of the sorting box 1 and the bottom of the collecting hopper 2, a discharge pipe 3 is provided in the inner cavity of the two discharge holes, and the side wall of the discharge pipe 3 is connected to the inner wall of the two discharge holes near the top, and the side wall of the collecting hopper 2 is connected to the inner wall of the sorting box 1 near the bottom, a connecting frame 5 is provided on the outside of the sorting box 1, and the bottom of the connecting frame 5 is connected to the legs 4 near the four corners, and the inner walls of the front and rear sides of the connecting frame 5 are connected near the center There are two connecting blocks 20, and the adjacent sides of the two connecting blocks 20 located on the front and rear sides are both connected to a slide bar 17 near the center, and the two slide bars 17 are sleeved with a sliding sleeve 18 near the center, and the adjacent sides of the two sliding sleeves 18 are respectively connected to the front and rear sides of the sorting box 1 near the center, and the top of the sorting box 1 is connected to a support plate 14 near the center of the left and right sides, and the top of the two support plates 14 is commonly connected to a water tank 11, and a water injection hole is opened near the center of the top of the water tank 11, and the adjacent side of the two support plates 14 near the top A roller 10 is movably connected at the center, an annular chute is provided on the roller 10, a guide sleeve 28 is sleeved on the roller 10 near the center, a T-shaped guide pin 29 is movably connected to the bottom of the guide sleeve 28 near the center, and the wider side of the T-shaped structure of the T-shaped guide pin 29 is movably connected to the inner cavity of the annular chute, a guide pipe 15 is connected to the bottom of the guide sleeve 28 near the center, a through groove is provided at the top of the sorting box 1 near the center, the bottom end of the guide pipe 15 passes through the inner cavity of the through groove, and is connected to a nozzle 16, so as to drive the nozzle 16 to move left and right.

[0026] A fixed plate 8 is connected to the left side of the support plate 14 near the center, and an adjusting motor 9 is connected to the top of the fixed plate 8. A movable hole is opened in the inner cavity of the support plate 14 on the left side near the top center. The right end of the power output shaft of the adjusting motor 9 passes through the inner cavity of the movable hole and is connected to the left end of the roller 10 near the center, so as to drive the roller 10 to rotate.

[0027] A water outlet is opened on the right side of the water tank 11 near the bottom center, and the inner cavity of the water outlet is connected to a water guide pipe 13, and the bottom end of the water guide pipe 13 is connected to the right side of the flow guide pipe 15. A water pump 12 is connected to the water guide pipe 13 near the left end, and the left side of the water pump 12 is connected to the right side of the water tank 11 near the bottom center, so as to facilitate the water inside the water tank 11 to be introduced into the flow guide pipe 15.

[0028] A return spring 19 is sleeved on the two slide rods 17 near the left end, the left ends of the two return springs 19 are connected to the right side of the adjacent connecting block 20 near the center, and the right ends of the two return springs 19 are connected to the left side of the adjacent sliding sleeve 18 near the center, and the two sliding sleeves 18 can be quickly reset by the elastic action of the two return springs 19.

[0029] The inner walls of the front and rear sides of the connecting frame 5 are movably connected with a rotating rod 21 near the center of the left side. Cams 22 are connected to the two rotating rods 21 near the front and rear ends, and the two cams 22 are respectively fitted with the front and rear sides of the sorting box 1 near the center. A connecting plate 23 is connected to the rear side of the connecting frame 5 near the center of the left side. A driving motor 24 is connected to the right side of the connecting plate 23. A rotating hole is opened at the rear side of the connecting frame 5 near the center of the left side. The front end of the power output shaft of the driving motor 24 passes through the inner cavity of the rotating hole and is connected to the rear end of the rotating rod 21 near the center, so as to intermittently drive the sorting box 1 to move to the right.

[0030] Working principle of the utility model: when in use, the staff first places an appropriate amount of sand and gravel into the top of the inner cavity of the sorting box 1 through the feed port, and then the staff starts the regulating motor 9, the water pump 12 and the driving motor 24. When the water pump 12 is powered on, it can introduce the water in the inner cavity of the water storage tank 11 into the inner cavity of the guide pipe 15 through the water guide pipe 13, and finally spray it out through the nozzle 16 to clean the sand and gravel. When the regulating motor 9 is powered on, it can drive the roller 10 to rotate. When the roller 10 rotates, it can drive the T-shaped guide pin 29 to move back and forth left and right in the inner cavity of the annular slide groove, so that the T-shaped guide pin 29 drives the guide sleeve 28 to move back and forth left and right, so that the guide sleeve 28 drives the nozzle 16 to move left and right through the guide pipe 15 to spray water, so as to It is convenient to clean sand and gravel in a larger range, so that the civil engineering sand and gravel sorting and cleaning integrated equipment can conveniently drive the guide sleeve 28 to move back and forth left and right, so that the guide sleeve 28 can conveniently drive the nozzle 16 to move left and right to spray water to clean the sand and gravel, thereby solving the problem that the nozzle 16 of the existing equipment is fixed in position and cannot clean sand and gravel in a larger range, and improving the cleaning efficiency. The driving motor 24 can drive the rotating rod 21 to rotate when powered on, so that the rotating rod 21 can drive the two cams 22 to rotate, so that the raised parts of the two cams 22 can be driven to intermittently contact the sorting box 1, so that the two cams 22 can intermittently drive the sorting box 1 to move right, and the sorting box 1 can move rightward. The two sliding sleeves 18 are moved to slide rightward on the two sliding rods 17, so that the position of the sorting box 1 can be limited, so that the sorting box 1 can move smoothly to the right. At the same time, when the raised parts of the two cams 22 are no longer in contact with the sorting box 1, the two reset springs 19 begin to contract inward after the external force disappears, thereby driving the two sliding sleeves 18 to slide leftward on the two sliding rods 17, so that the two sliding sleeves 18 can quickly drive the sorting box 1 to move leftward for reset in preparation for the next rightward movement, thereby realizing reciprocating driving of the sorting box 1 to move left and right, so that the sorting box 1 can drive the sand and gravel in its inner cavity to move quickly to sort it quickly, so that the civil engineering sand and gravel sorting and cleaning integrated equipment can be conveniently operated. The two cams 22 are driven to rotate, so that the raised parts of the two cams 22 can intermittently contact the sorting box 1, and at the same time, the sorting box 1 can be quickly reset under the elastic action of the two reset springs 19, so that the sorting box 1 can be quickly driven to move back and forth, so that the sorting box 1 can quickly move the sand and gravel in its inner cavity to quickly move and sort them, thereby improving the sorting efficiency. When the sorting box 1 is moving, the sand and gravel can be filtered through the first filter plate 7 and the second filter plate 6 in turn, so that the qualified sand and gravel are discharged through the discharge pipe 3. At the same time, after the sorting is completed, the staff will open the door panel 26 to quickly clean the sand and gravel on the first filter plate 7 and the second filter plate 6. The above is the entire working process of the utility model.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A civil engineering sand and gravel sorting and cleaning integrated equipment, comprising a sorting box (1), characterized in that: The inner wall of the sorting box (1) is connected to a second filter plate (6) near the bottom, the second filter plate (6) is provided with a first filter plate (7) on the top, and the side wall of the first filter plate (7) is connected to the inner wall of the sorting box (1) near the top, the second filter plate (6) is provided with a collecting hopper (2) at the bottom, and the side wall of the collecting hopper (2) is connected to the inner wall of the sorting box (1) near the bottom, the outer side of the sorting box (1) is provided with a connecting frame (5), and the bottom of the connecting frame (5) is connected to supporting legs (4) near the four corners, the inner walls of the front and rear sides of the connecting frame (5) are connected to two connecting blocks (20) near the center, and the adjacent sides of the two connecting blocks (20) located on the front and rear sides are connected to a sliding rod (17) near the center, the two sliding rods (17) are provided with sliding sleeves (18) near the center, and the adjacent sides of the two sliding sleeves (18) are respectively connected to the front and rear sides of the sorting box (1) near the center. The top of the sorting box (1) is connected to the center of the left and right sides, and the tops of the two support plates (14) are connected to a water storage tank (11) together, and a water injection hole is provided at the top of the water storage tank (11) near the center. The two adjacent sides of the support plates (14) are movably connected to a roller (10) near the center of the top. The roller (10) is provided with an annular chute. The roller (10) is sleeved with a guide sleeve (28) near the center. The bottom of the guide sleeve (28) is movably connected to a T-shaped guide pin (29) near the center, and the wider side of the T-shaped structure of the T-shaped guide pin (29) is movably connected to the inner cavity of the annular chute. The bottom of the guide sleeve (28) is connected to a guide pipe (15) near the center. The top of the sorting box (1) is provided with a through groove near the center. The bottom end of the guide pipe (15) passes through the inner cavity of the through groove and is connected to a nozzle (16).

2. The civil engineering sand and gravel sorting and cleaning integrated equipment according to claim 1, characterized in that: A feed inlet is provided on the right side of the sorting box (1) near the center of the top, and a discharge hole is provided near the center of the bottom of the sorting box (1) and near the center of the bottom of the collecting hopper (2). A discharge pipe (3) is provided in the inner cavities of the two discharge holes, and the side walls of the discharge pipe (3) are connected to the inner walls of the two discharge holes near the top.

3. The civil engineering sand and gravel sorting and cleaning integrated equipment according to claim 1 is characterized by: A fixed plate (8) is connected to the left side of the support plate (14) near the center, and an adjusting motor (9) is connected to the top of the fixed plate (8). A movable hole is opened in the inner cavity of the support plate (14) near the top center, and the right end of the power output shaft of the adjusting motor (9) passes through the inner cavity of the movable hole and is connected to the left end of the roller (10) near the center.

4. The civil engineering sand and gravel sorting and cleaning integrated equipment according to claim 1, characterized in that: A water outlet is provided on the right side of the water storage tank (11) near the center of the bottom, the inner cavity of the water outlet is connected to a water guide pipe (13), and the bottom end of the water guide pipe (13) is connected to the right side of the flow guide pipe (15), and a water pump (12) is connected to the water guide pipe (13) near the left end, and the left side of the water pump (12) is connected to the right side of the water storage tank (11) near the center of the bottom.

5. The civil engineering sand and gravel sorting and cleaning integrated equipment according to claim 1, characterized in that: A return spring (19) is sleeved on the two slide bars (17) near the left end, the left ends of the two return springs (19) are connected to the right side of the adjacent connection block (20) near the center, and the right ends of the two return springs (19) are connected to the left side of the adjacent slide sleeve (18) near the center.

6. The civil engineering sand and gravel sorting and cleaning integrated equipment according to claim 1, characterized in that: The inner walls of the front and rear sides of the connection frame (5) are movably connected to a rotating rod (21) near the center of the left side. The two rotating rods (21) are connected to cams (22) near the front and rear ends, and the two cams (22) are respectively fitted with the front and rear sides of the sorting box (1) near the center. The rear side of the connection frame (5) is connected to a connecting plate (23) near the center of the left side. The right side of the connecting plate (23) is connected to a driving motor (24). A rotating hole is opened at the rear side of the connection frame (5) near the center of the left side. The front end of the power output shaft of the driving motor (24) passes through the inner cavity of the rotating hole and is connected to the rear end of the rotating rod (21) near the center.

7. The civil engineering sand and gravel sorting and cleaning integrated equipment according to claim 1, characterized in that: The sorting box (1) is provided with an opening near the top on the front side, and a door panel (26) is provided in the inner cavity of the opening. A hinge (25) is connected to the left side of the door panel (26) near the center, and the door panel (26) is movably connected to the sorting box (1) through the hinge (25). A door handle (27) is connected to the front side of the door panel (26) near the center.

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