Gravel cleaning device for sand production and processing

Abstract

The utility model relates to the technical field of sand production and processing, in particular to a gravel cleaning device for sand production and processing, which comprises a main body, a working cavity is arranged in the main body, a cleaning component is arranged at the top end of the working cavity, a water inlet is arranged at the top end of the cleaning component, and a plurality of mounting grooves are arranged at the bottom end of the cleaning component. A cleaning nozzle is movably arranged in the mounting groove, and grooves are formed in the two sides of the mounting groove. According to the cleaning device, through the limiting block, the limiting groove, the arc-shaped groove, the telescopic rod and the first spring, the mounting stability of the cleaning spray head is improved, the damaged cleaning spray head can be replaced conveniently, and the situation that the cleaning effect is reduced due to the fact that the cleaning spray head is damaged is avoided; and the stability of the collecting box in the collecting cavity is improved, cleaning sewage can be conveniently recycled, and water resource waste generated during cleaning is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sand production and processing, in particular to a crushed stone cleaning device for sand production and processing. Background Art

[0002] Sand is generally divided into two categories: natural sand and artificial sand. Rock particles with a particle size of less than 5mm formed by natural conditions are called natural sand, and artificial sand is made by crushing rocks. In the process of sand production, a large amount of gravel will inevitably be produced, so a gravel cleaning device is needed to process it.

[0003] In a gravel cleaning device for sand production and processing, the public specification of the Chinese utility model patent application is CN219003913U. Although it has the purpose of subjecting the gravel inside the device to water impact, thereby cleaning the surface of the gravel, avoiding the problem that the device cannot be cleaned, and by providing a vibration motor, the gravel inside the device can be vibrated to avoid the phenomenon of silt caking and residue on the surface of the gravel, it does not solve the problem that the installation of the cleaning nozzle is not stable enough. The cleaning effect of the cleaning nozzle may be reduced due to factors such as scale and service life, and it is not convenient to replace the cleaning nozzle; the collection box is not fixed firmly enough, and it is not convenient to recycle the cleaning waste water. Utility Model Content

[0004] The purpose of the utility model is to provide a gravel cleaning device for sand production and processing to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A gravel cleaning device for sand production and processing comprises a main body, a working chamber is provided inside the main body, a cleaning component is provided at the top of the working chamber, a water inlet is provided at the top of the cleaning component, a plurality of installation grooves are provided at the bottom of the cleaning component, a cleaning nozzle is movably provided inside the installation groove, grooves are provided on both sides of the installation groove, arc grooves are provided on both sides of one end of the cleaning nozzle, limiting grooves are provided on both sides of the cleaning nozzle, a limiting mechanism is provided inside the groove, a placing rack is provided at the bottom end of the working chamber, a collecting chamber is provided at the bottom of the working chamber, the working chamber and the collecting chamber are communicated, fixing blocks are fixedly provided on both sides of the collecting chamber, a collecting box is provided inside the collecting chamber, fixing grooves are provided on both sides of the collecting box, one end of the fixing block is provided inside the fixing groove, a cavity is provided inside the fixing block, a card slot is provided at the top of the fixing groove, a fixing mechanism is provided inside the cavity, and a device door is movably provided on one side of the main body through a hinge.

[0007] Preferably, the limiting mechanism includes a limiting block, a telescopic rod and a first spring, a limiting block is movably arranged inside the groove, a plurality of telescopic rods are fixedly arranged on one side of the groove, a first spring is sleeved on the outside of the telescopic rod, one end of the telescopic rod is fixedly connected to the limiting block, and one end of the limiting block is arranged inside the limiting groove.

[0008] Preferably, the fixing mechanism includes a screw, a movable block, a limit column, a clamping block, a limit rod and a second spring. A screw is movably arranged inside the cavity through a bearing. The threads at both ends of the screw are arranged oppositely. Movable blocks are sleeved at both ends of the screw. A limit column is fixedly arranged through the movable block inside the cavity. A clamping block is arranged at the top of the cavity. A limit rod is fixedly arranged through the clamping block inside the cavity. A second spring is sleeved on one end of the limit rod. One end of the clamping block passes through the fixed block and is arranged inside the clamping slot.

[0009] Preferably, one end of the screw rod passes through the main body and is arranged on one side of the main body, and a handle is fixedly arranged on one end of the screw rod.

[0010] Preferably, one end of the movable block is arranged in a trapezoidal shape, and one end of the clamping block is arranged in a trapezoidal shape.

[0011] Preferably, two sides of one end of the limiting block are arranged in an arc shape, and two sides of the limiting groove are arranged in an arc shape.

[0012] Preferably, sliding blocks are fixedly provided on both sides of the limit block, sliding grooves are provided on both sides of the groove, and one side of the sliding block is movably provided inside the sliding groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. A gravel cleaning device for sand production and processing, through the arc-shaped setting of the limit block and the limit groove, the cleaning nozzle is rotated so that the limit block slides out of the limit groove and moves into the arc groove, and the limit on the cleaning nozzle is cancelled, so that the cleaning nozzle is taken out, and a suitable cleaning nozzle is replaced so that the arc groove of the cleaning nozzle is aligned with the limit block, the cleaning nozzle is inserted into the installation groove, the limit block is inserted into the arc groove, the cleaning nozzle is rotated so that the limit block is inserted into the limit groove, and the limit block is pushed by the telescopic rod and the first spring to stabilize the limit block in the limit groove, and the cleaning nozzle is limited. Through the above-mentioned device, through the limit block, the limit groove, the arc groove, the telescopic rod and the first spring, the stability of the installation of the cleaning nozzle is improved, the damaged cleaning nozzle is convenient to replace, and the cleaning effect is reduced due to damage to the cleaning nozzle.

[0015] 2. A gravel cleaning device for sand production and processing, wherein the threads at both ends of the screw are opposite, so that the movable blocks on both sides move in different directions when the screw rotates, the movable block is passed through the limit column so that the movable block can only slide along the direction of the limit column, and the block is passed through the limit rod so that the block can only slide along the direction of the limit rod, the handle is turned, the movable block is driven to move by the rotation of the screw, and the block is pushed by the second spring so that the block moves out of the card slot and returns to the cavity, the fixation of the collection box is cancelled, the collection box is taken out, the cleaning waste water in the collection box is recovered, and the empty collection cavity is pushed into the collection cavity, the handle is turned, the movable block is driven to move by the rotation of the screw, and the trapezoidal setting of the movable block and the card block makes it easy to push the card block to move when the movable block moves, so that the card block is inserted into the card slot to fix the collection box, and the above device, through the handle, the screw, the movable block, the limit column, the limit rod, the card block, the second spring and the card slot, improve the stability of the collection box in the collection cavity, facilitate the recovery of cleaning sewage, and reduce the waste of water resources generated during cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a front structural sectional view of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the cleaning nozzle of the utility model;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.

[0020] In the figure: 1. main body; 2. working chamber; 3. cleaning component; 4. water inlet; 5. mounting slot; 6. cleaning nozzle; 7. groove; 8. arc groove; 9. limit slot; 10. placement rack; 11. collection chamber; 12. fixing block; 13. collection box; 14. fixing slot; 15. cavity; 16. card slot; 17. device door; 18. limit block; 19. telescopic rod; 20. first spring; 21. screw rod; 22. movable block; 23. limit column; 24. card block; 25. limit rod; 26. second spring; 27. handle; 28. slider; 29. ​​slide slot. 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-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A gravel cleaning device for sand production and processing comprises a main body 1, a working chamber 2 is provided inside the main body 1, a cleaning component 3 is provided at the top of the working chamber 2, a water inlet 4 is provided at the top of the cleaning component 3, a plurality of mounting grooves 5 are provided at the bottom of the cleaning component 3, a cleaning nozzle 6 is movably provided inside the mounting groove 5, grooves 7 are provided on both sides of the mounting groove 5, arc grooves 8 are provided on both sides of one end of the cleaning nozzle 6, limiting grooves 9 are provided on both sides of the cleaning nozzle 6, a limiting mechanism is provided inside the groove 7, a placing rack 10 is provided at the bottom of the working chamber 2, a collecting chamber 11 is provided at the bottom of the working chamber 2, the working chamber 2 is connected to the collecting chamber 11, fixing blocks 12 are fixedly provided on both sides of the collecting chamber 11, a collecting box 13 is provided inside the collecting chamber 11, and fixing grooves 14 are provided on both sides of the collecting box 13. One end of the fixed block 12 is arranged inside the fixed groove 14, a cavity 15 is opened inside the fixed block 12, a card slot 16 is opened at the top of the fixed groove 14, a fixing mechanism is arranged inside the cavity 15, and a device door 17 is arranged on one side of the main body 1 through hinge movement. Through the above device, the gravel to be cleaned is placed on the top of the placement rack 10, the device door 17 is closed, and the cleaning water is poured into the cleaning component 3 through the water inlet 4. The cleaning water inside the cleaning component 3 is sprayed out through the cleaning nozzle 6 to clean the gravel on the placement rack 10. The waste generated by the cleaning flows into the collection box 13 of the collection chamber 11. After the gravel is cleaned, the device door 17 is opened to take out the gravel, the cleaning nozzle 6 is limited by the limiting mechanism, and the collection box 13 is fixed by the fixing mechanism.

[0024] In the present embodiment, preferably, the limiting mechanism includes a limiting block 18, a telescopic rod 19 and a first spring 20. The limiting block 18 is movably arranged inside the groove 7, and a plurality of telescopic rods 19 are fixedly arranged on one side of the groove 7. A first spring 20 is sleeved on the outer side of the telescopic rod 19. One end of the telescopic rod 19 is fixedly connected to the limiting block 18, and one end of the limiting block 18 is arranged inside the limiting groove 9. Through the above device, the arc groove 8 of the cleaning nozzle 6 is aligned with the limiting block 18, the cleaning nozzle 6 is inserted into the installation groove 5, so that the limiting block 18 is inserted into the arc groove 8, the cleaning nozzle 6 is rotated, so that the limiting block 18 is inserted into the limiting groove 9, and the limiting block 18 is pushed by the telescopic rod 19 and the first spring 20, so that the limiting block 18 is stabilized inside the limiting groove 9, and the cleaning nozzle 6 is limited.

[0025] In this embodiment, preferably, the fixing mechanism includes a screw 21, a movable block 22, a limit column 23, a block 24, a limit rod 25 and a second spring 26. The screw 21 is movably arranged inside the cavity 15 through a bearing. The threads at both ends of the screw 21 are arranged oppositely. Both ends of the screw 21 are sleeved with movable blocks 22. The limit column 23 is fixedly arranged through the movable block 22 inside the cavity 15. The block 24 is arranged at the top of the cavity 15. The limit rod 25 is fixedly arranged through the block 24 inside the cavity 15. One end of the limit rod 25 is sleeved with a second spring 26. One end of the block 24 passes through the fixed block 12 and is arranged on Inside the slot 16, through the above-mentioned device, the threads at both ends of the screw 21 are opposite, so that when the screw 21 rotates, the movable blocks 22 on both sides move in different directions, and the movable block 22 is passed through the limiting column 23, so that the movable block 22 can only slide along the direction of the limiting column 23, and the blocking block 24 is passed through the limiting rod 25, so that the blocking block 24 can only slide along the direction of the limiting rod 25, and the collection chamber 11 is pushed into the collection chamber 11, and the movable block 22 is driven to move by the rotation of the screw 21, and the blocking block 24 is pushed to move by the movable block 22, so that the blocking block 24 is inserted into the slot 16 to fix the collection box 13.

[0026] In this embodiment, preferably, one end of the screw rod 21 passes through the main body 1 and is arranged on one side of the main body 1 , and a handle 27 is fixedly provided at one end of the screw rod 21 . Through the above device, the screw rod 21 can be easily rotated through the handle 27 .

[0027] In this embodiment, preferably, one end of the movable block 22 is set in a trapezoidal shape, and one end of the clamping block 24 is set in a trapezoidal shape. Through the above device, when the movable block 22 moves, it is easy to push the clamping block 24 to move.

[0028] In this embodiment, preferably, both sides of one end of the limit block 18 are arc-shaped, and both sides of the limit groove 9 are arc-shaped. Through the above device, it is convenient to move the limit block 18 out of the limit groove 9 and insert it into the arc groove 8.

[0029] In this embodiment, preferably, sliders 28 are fixedly provided on both sides of the limit block 18, and slide grooves 29 are opened on both sides of the groove 7. One side of the slider 28 is movably provided inside the slide groove 29. Through the above device, the limit block 18 can slide in the groove 7.

[0030] When using the gravel cleaning device for sand production and processing of the present embodiment, the gravel to be cleaned is placed on the top of the placement rack 10, the device door 17 is closed, and cleaning water is poured into the cleaning component 3 through the water inlet 4, and the cleaning water inside the cleaning component 3 is sprayed out through the cleaning nozzle 6 to clean the gravel on the placement rack 10, and the waste generated by the cleaning flows into the collection box 13 of the collection chamber 11. After the gravel is cleaned, the device door 17 is opened to take out the gravel, and then the threads at both ends of the screw rod 21 are opposite, so that the movable blocks 22 on both sides move in different directions when the screw rod 21 rotates, and the movable block 22 is passed through the limit column 23 so that the movable block 22 can only slide along the direction of the limit column 23, and the block 24 is passed through the limit rod 25 so that the block 24 can only slide along the direction of the limit rod 25, and the handle 27 is turned to drive the movable block 2 2 moves, the second spring 26 pushes the card block 24, so that the card block 24 moves out of the card slot 16 and returns to the cavity 15, cancels the fixation of the collection box 13, takes out the collection box 13, recycles the cleaning waste water in the collection box 13, and then pushes the empty collection chamber 11 into the collection chamber 11, rotates the handle 27, and drives the movable block 22 to move through the rotation of the screw rod 21. The trapezoidal arrangement of the movable block 22 and the card block 24 makes it easy to push the card block 24 to move when the movable block 22 moves, so that the card block 24 is inserted into the card slot 16 to fix the collection box 13. Through the above device, through the handle 27, the screw rod 21, the movable block 22, the limiting column 23, the limiting rod 25, the card block 24, the second spring 26 and the card slot 16, the stability of the collection box 13 in the collection chamber 11 is improved, it is convenient to recycle the cleaning waste water, and reduce the waste of water resources generated during cleaning.

[0031] After the cleaning nozzle 6 has been used for many times, the cleaning effect of the cleaning nozzle 6 may be reduced due to factors such as scale and service life, and the damaged cleaning nozzle 6 needs to be replaced. At this time, the cleaning nozzle 6 is rotated through the arc setting of the limit block 18 and the limit groove 9, so that the limit block 18 slides out of the limit groove 9 and moves into the arc groove 8, and the limit on the cleaning nozzle 6 is cancelled, so that the cleaning nozzle 6 is taken out, and a suitable cleaning nozzle 6 is replaced, so that the arc groove 8 of the cleaning nozzle 6 is aligned with the limit block 18, and the cleaning nozzle 6 is inserted into the installation groove 5 The limit block 18 is inserted into the arc groove 8, and the cleaning nozzle 6 is rotated so that the limit block 18 is inserted into the limit groove 9. The limit block 18 is pushed by the telescopic rod 19 and the first spring 20, and the limit block 18 is fixed inside the limit groove 9 to limit the cleaning nozzle 6. Through the above device, through the limit block 18, the limit groove 9, the arc groove 8, the telescopic rod 19 and the first spring 20, the stability of the installation of the cleaning nozzle 6 is improved, the damaged cleaning nozzle 6 is convenient to replace, and the cleaning effect is reduced due to damage to the cleaning nozzle 6.

[0032] 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. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A gravel cleaning device for sand production and processing, comprising a main body (1), characterized in that: A working chamber (2) is provided inside the main body (1), a cleaning assembly (3) is provided at the top of the working chamber (2), a water inlet (4) is provided at the top of the cleaning assembly (3), a plurality of mounting grooves (5) are provided at the bottom of the cleaning assembly (3), a cleaning nozzle (6) is movably provided inside the mounting groove (5), grooves (7) are provided on both sides of the mounting groove (5), arc grooves (8) are provided on both sides of one end of the cleaning nozzle (6), limiting grooves (9) are provided on both sides of the cleaning nozzle (6), a limiting mechanism is provided inside the groove (7), a placement rack (10) is provided at the bottom of the working chamber (2), and the working chamber ( 2) A collecting chamber (11) is provided at the bottom end, the working chamber (2) is communicated with the collecting chamber (11), fixing blocks (12) are fixedly provided on both sides of the collecting chamber (11), a collecting box (13) is provided inside the collecting chamber (11), fixing grooves (14) are provided on both sides of the collecting box (13), one end of the fixing block (12) is provided inside the fixing groove (14), a cavity (15) is provided inside the fixing block (12), a clamping groove (16) is provided at the top end of the fixing groove (14), a fixing mechanism is provided inside the cavity (15), and a device door (17) is provided on one side of the main body (1) through hinge movement.

2. A gravel cleaning device for sand production and processing according to claim 1, characterized in that: The limiting mechanism comprises a limiting block (18), a telescopic rod (19) and a first spring (20); the limiting block (18) is movably arranged inside the groove (7); a plurality of telescopic rods (19) are fixedly arranged on one side of the groove (7); the first spring (20) is sleeved on the outer side of the telescopic rod (19); one end of the telescopic rod (19) is fixedly connected to the limiting block (18); and one end of the limiting block (18) is arranged inside the limiting groove (9).

3. A gravel cleaning device for sand production and processing according to claim 1, characterized in that: The fixing mechanism comprises a screw (21), a movable block (22), a limiting column (23), a clamping block (24), a limiting rod (25) and a second spring (26); a screw (21) is movably arranged inside the cavity (15) through a bearing; the threads at both ends of the screw (21) are arranged oppositely; both ends of the screw (21) are sleeved with movable blocks (22); a limiting column (23) is fixedly arranged inside the cavity (15) through the movable block (22); a clamping block (24) is arranged at the top of the cavity (15); a limiting rod (25) is fixedly arranged inside the cavity (15) through the clamping block (24); one end of the limiting rod (25) is sleeved with a second spring (26); one end of the clamping block (24) passes through the fixed block (12) and is arranged inside the clamping slot (16).

4. A gravel cleaning device for sand production and processing according to claim 3, characterized in that: One end of the screw rod (21) passes through the main body (1) and is arranged on one side of the main body (1), and a handle (27) is fixedly arranged on one end of the screw rod (21).

5. A gravel cleaning device for sand production and processing according to claim 3, characterized in that: One end of the movable block (22) is arranged in a trapezoidal shape, and one end of the clamping block (24) is arranged in a trapezoidal shape.

6. A gravel cleaning device for sand production and processing according to claim 2, characterized in that: Both sides of one end of the limiting block (18) are arranged in an arc shape, and both sides of the limiting groove (9) are arranged in an arc shape.

7. A gravel cleaning device for sand production and processing according to claim 2, characterized in that: Slide blocks (28) are fixedly arranged on both sides of the limit block (18), slide grooves (29) are opened on both sides of the groove (7), and one side of the slide block (28) is movably arranged inside the slide groove (29).

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