Splash-proof broken stone sorting type drill jumbo

Abstract

The utility model relates to the field of engineering machinery, and discloses an anti-splashing broken stone sorting type drill jumbo which comprises a drill jumbo body, the upper surface of the drill jumbo body is fixedly connected with a sorting box, the outer wall of the sorting box is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with an eccentric wheel. And the outer wall of the eccentric wheel is rotationally connected with a rotating rod, the outer wall of the rotating rod is rotationally connected with a groove block, the outer wall of the groove block is fixedly connected with a first screen frame, the upper surface of the first screen frame is fixedly connected with a fixing base, the interior of the fixing base is rotationally connected with a connecting rod, and the connecting rod is fixedly connected into the sorting box. According to the gravel screening device, gravel is placed in the sorting box and screened through shaking of the first screening frame; the first motor drives the eccentric wheel and the rotating rod to rotate, so that the first screen frame and the fixed seat shake; after broken stones are screened on the first inclined plate, small broken stones enter the second screen frame and then are discharged through the second inclined plate, and broken stone sorting is achieved.

Description

Technical Field

[0001] The utility model relates to the field of engineering machinery, in particular to a splash-proof crushed stone sorting type rock drilling trolley. Background Art

[0002] A rock drill rig with crushing and sorting function is a type of equipment used in quarries or rock drilling operations. It is designed to prevent crushed stone or rock from splashing into the machine or surrounding environment during operation. This type of rock drill rig is usually equipped with a crushed stone sorting system that can sort the collected rock into crushed stone of different sizes for subsequent processing or transportation. At the same time, it also adopts splash-proof designs such as safety covers and guard plates to prevent crushed stone or rock from splashing out during the rock drilling process, protect the safety of operators, and reduce environmental pollution. This type of equipment is usually used in places such as quarries, mines, or construction sites to improve operating efficiency, ensure safety, and reduce the cost of waste disposal.

[0003] In the prior art, most rock drilling rigs do not have a protective structure. A rock drilling rig lacking a protective structure may cause gravel to splash into the interior of the machine or the vehicle during operation, which may not only easily cause damage to the machine but also cause casualties to personnel. In addition, there is a lack of a gravel sorting device, which makes it impossible to separate the size of the gravel during transportation, affecting the subsequent work efficiency.

[0004] In the existing technical structure, the rock drilling trolley without a protective structure and a sorting device cannot protect the rock drilling work, which causes stone fragments to splash, easily damaging the machine or causing casualties to personnel. The lack of a sorting device cannot screen and transport the stone fragments, causing trouble for the transportation work and reducing work efficiency. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a splash-proof gravel sorting type rock drilling trolley, which aims to improve the gravel sorting effect and splash-proof effect of rock drilling work in the prior art.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a splash-proof gravel sorting rock drilling trolley, comprising a rock drilling trolley, the upper surface of the rock drilling trolley is fixedly connected to a sorting box, the outer wall of the sorting box is fixedly connected to a first motor, the output end of the first motor is fixedly connected to an eccentric wheel, the outer wall of the eccentric wheel is rotatably connected to a rotating rod, the outer wall of the rotating rod is rotatably connected to a groove block, the outer wall of the groove block is fixedly connected to a first screen frame, the upper surface of the first screen frame is fixedly connected to a fixing seat, the interior of the fixing seat is rotatably connected to a connecting rod, the connecting rod is fixedly connected to the interior of the sorting box, the sorting box is provided with a square hole, the interior of the first screen frame is fixedly connected to a first inclined plate, the first screen frame and the first inclined plate are both provided with holes, and a feeding assembly is arranged inside the sorting box.

[0007] Furthermore, the material unloading assembly comprises a second screen frame, the second screen frame is fixedly connected to the interior of the sorting box, and a second inclined plate is fixedly connected to the interior of the second screen frame.

[0008] Furthermore, a connecting block is fixedly connected to the outer wall of the rock drilling vehicle, a connecting plate is fixedly connected to the outer wall of the connecting block, a second motor is fixedly connected to the upper surface of the connecting plate, and a rotating block is fixedly connected to the output end of the second motor.

[0009] Furthermore, a special-shaped block is fixedly connected to the outer wall of the rotating block, a first hydraulic rod is rotatably connected inside the special-shaped block, and a baffle is fixedly connected to the output end of the first hydraulic rod.

[0010] Furthermore, the first hydraulic rod is rotatably connected to the inside of the first hydraulic rod, the output end of the second hydraulic rod is fixedly connected to a fixing plate, and the fixing plate is rotatably connected to the inside of the special-shaped block.

[0011] Furthermore, a third motor is fixedly connected to the interior of the baffle, a lead screw is fixedly connected to the output end of the third motor, and a slider is threadedly connected to the outer wall of the lead screw.

[0012] Furthermore, the interior of the sliding block is rotatably connected to a swing rod, and the outer wall of the swing rod is slidably connected to a splash plate.

[0013] Furthermore, the splash plate is rotatably connected to the inside of the baffle, and the outer wall of the baffle is fixedly connected to the crusher.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, crushed stones are put into the sorting box through the square hole, and the crushed stones fall into the first screen frame. The first motor is started to drive the eccentric wheel to rotate, the eccentric wheel drives the rotating rod to rotate, and the rotating rod drives the groove block to rotate, thereby driving the first screen frame to shake. When the first screen frame shakes, the fixed seat is also driven to shake, and the crushed stones are screened and discharged through the first inclined plate inside the first screen frame. Small crushed stones fall into the second screen frame and are discharged through the second inclined plate, thereby achieving the effect of crushed stone sorting.

[0016] 2. In the utility model, the second motor is started to drive the rotating block to rotate, thereby driving the special-shaped block to rotate, the first hydraulic rod and the second hydraulic rod are started, the first hydraulic rod drives the baffle to move, the second hydraulic rod drives the first hydraulic rod to rotate up and down, and then the third motor is started to drive the screw rod to rotate, the screw rod drives the slider to move left and right, thereby driving the swing rod to slide inside the splash plate and drive the splash plate to rotate an angle, the stone crusher is started to work, thereby achieving the effect of preventing stone from splashing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a splash-proof gravel sorting type rock drilling trolley proposed by the utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of a sorting box of a splash-proof gravel sorting type rock drilling trolley proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the XX baffle of a splash-proof gravel sorting type rock drilling trolley proposed by the utility model;

[0020] Figure 4 The utility model discloses a schematic diagram of a stone crusher structure of a stone crushing and sorting type rock drilling trolley with splash-proof function.

[0021] Legend:

[0022] 1. Rock drill; 2. Sorting box; 3. First motor; 4. Eccentric wheel; 5. Rotating rod; 6. Groove block; 7. First screen frame; 8. Fixed seat; 9. Connecting rod; 10. Square hole; 11. First inclined plate; 12. Second screen frame; 13. Second inclined plate; 14. Connecting block; 15. Connecting plate; 16. Second motor; 17. Rotating block; 18. Special-shaped block; 19. First hydraulic rod; 20. Second hydraulic rod; 21. Fixed plate; 22. Baffle; 23. Third motor; 24. Screw; 25. Sliding block; 26. Rocker; 27. Splash plate; 28. Crusher. DETAILED DESCRIPTION

[0023] 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.

[0024] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a splash-proof gravel sorting drilling trolley, comprising a drilling trolley 1, a sorting box 2 is fixedly connected to the upper surface of the drilling trolley 1, a first motor 3 is fixedly connected to the outer wall of the sorting box 2, an eccentric wheel 4 is fixedly connected to the output end of the first motor 3, a rotating rod 5 is rotatably connected to the outer wall of the eccentric wheel 4, a groove block 6 is rotatably connected to the outer wall of the rotating rod 5, a first screen frame 7 is fixedly connected to the outer wall of the groove block 6, a fixed seat 8 is fixedly connected to the upper surface of the first screen frame 7, a connecting rod 9 is rotatably connected to the interior of the fixing seat 8, the connecting rod 9 is fixedly connected to the interior of the sorting box 2, the sorting box 2 is provided with a square hole 10, a first inclined plate 11 is fixedly connected to the interior of the first screen frame 7, both the first screen frame 7 and the first inclined plate 11 are provided with holes, a material discharge assembly is arranged inside the sorting box 2, the material discharge assembly comprises a second screen frame 12, the second screen frame 12 is fixedly connected to the interior of the sorting box 2, and a second inclined plate 13 is fixedly connected to the interior of the second screen frame 12;

[0025] Specifically, the crushed stone is put into the sorting box 2 through the square hole 10, and the crushed stone falls into the first screen frame 7. The first motor 3 is started to drive the eccentric wheel 4 to rotate. The eccentric wheel 4 drives the rotating rod 5 to rotate during the rotation. The rotating rod 5 also drives the groove block 6 and the first screen frame 7 to shake left and right during the rotation. The shaking process also drives the four groups of fixed seats 8 to rotate on the outer wall of the connecting rod 9, so that the crushed stone inside the first screen frame 7 is screened through the first inclined plate 11, and the small crushed stone falls into the second screen frame 12. The large crushed stone is discharged through the first inclined plate 11, and the small crushed stone falls into the second screen frame 12 and is discharged through the second inclined plate 13, thereby achieving the effect of crushed stone sorting.

[0026] Reference Figure 1 and Figure 3The outer wall of the rock drilling vehicle 1 is fixedly connected with a connecting block 14, the outer wall of the connecting block 14 is fixedly connected with a connecting plate 15, the upper surface of the connecting plate 15 is fixedly connected with a second motor 16, the output end of the second motor 16 is fixedly connected with a rotating block 17, the outer wall of the rotating block 17 is fixedly connected with a special-shaped block 18, the inside of the special-shaped block 18 is rotatably connected with a first hydraulic rod 19, the output end of the first hydraulic rod 19 is fixedly connected with a baffle 22, the inside of the first hydraulic rod 19 is rotatably connected with a second hydraulic rod 20, the output end of the second hydraulic rod 20 is fixedly connected with a fixed plate 21, and the fixed plate 21 is rotatably connected to the inside of the special-shaped block 18;

[0027] Specifically, the second motor 16 is started, and the rotating block 17 is driven to rotate by the second motor 16. During the rotation process, the rotating block 17 drives the special-shaped block 18 to change its angle. Then the first hydraulic rod 19 and the second hydraulic rod 20 are started, and the output end of the first hydraulic rod 19 drives the baffle 22 to move, and the output end of the second hydraulic rod 20 drives the fixed plate 21 to move and rotate inside the special-shaped block 18, thereby driving the first hydraulic rod 19 to rotate an angle, and further driving the baffle 22 to rotate an angle, so as to achieve the effect of automatic multi-angle stone crushing.

[0028] Reference Figure 3 and Figure 4 The baffle 22 is fixedly connected to a third motor 23, the output end of the third motor 23 is fixedly connected to a screw rod 24, the outer wall of the screw rod 24 is threadedly connected to a slider 25, the inner part of the slider 25 is rotatably connected to a swing rod 26, the outer wall of the swing rod 26 is slidably connected to a splash plate 27, the splash plate 27 is rotatably connected to the inside of the baffle 22, and the outer wall of the baffle 22 is fixedly connected to a stone crusher 28;

[0029] Specifically, the third motor 23 is started, and the screw rod 24 is driven to rotate by the third motor 23. The screw rod 24 drives the slider 25 to move left and right during the rotation. The slider 25 drives the three sets of rocker arms 26 to rotate angles during the movement, thereby driving the splash plate 27 to rotate angles through the rocker arms 26, and starting the crusher 28 to start working, thereby achieving the effect of preventing gravel from splashing into the machine during the crushing process.

[0030] Working principle: When it is necessary to use a splash-proof rock crushing and sorting drilling trolley, first start the second motor 16 to drive the rotating block 17 to rotate, thereby driving the special-shaped block 18 to rotate an angle through the rotating block 17, and then start the first hydraulic rod 19 to drive the baffle 22 to move, and start the second hydraulic rod 20 to drive the first hydraulic rod 19 to rotate an angle, thereby driving the baffle 22 to rotate at multiple angles, and then driving the stone crusher 28 to rotate at multiple angles, and start the third motor 23 to drive the screw rod 24 to rotate, and the screw rod 24 drives the slider 25 to move. During the movement of the slider 25, the three sets of swing rods 26 are driven to rotate an angle, thereby driving the three sets of splash-proof plates 27 to rotate an angle, thereby achieving the effect of splash-proofing the stone crusher 28, and starting the stone crusher 28 to start The first screen frame 7 is operated to make the eccentric wheel 4 rotate, and the rotating rod 5 is driven to rotate and the groove block 6 and the first screen frame 7 are driven to move, so that the first screen frame 7 shakes. The first screen frame 7 also drives the four sets of fixed seats 8 to shake during the shaking process. The first screen frame 7 screens the gravel through the first inclined plate 11 during the shaking process. The large gravel remains in the first screen frame 7, and the small gravel falls into the second screen frame 12 through the first inclined plate 11. The large gravel is discharged through the first inclined plate 11, and the small gravel is discharged through the second inclined plate 13, so as to achieve the effect of gravel sorting.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A splash-proof gravel sorting drilling rig, comprising a drilling rig (1), characterized in that: The upper surface of the rock drilling vehicle (1) is fixedly connected to a sorting box (2), the outer wall of the sorting box (2) is fixedly connected to a first motor (3), the output end of the first motor (3) is fixedly connected to an eccentric wheel (4), the outer wall of the eccentric wheel (4) is rotatably connected to a rotating rod (5), the outer wall of the rotating rod (5) is rotatably connected to a groove block (6), the outer wall of the groove block (6) is fixedly connected to a first screen frame (7), the upper surface of the first screen frame (7) is fixedly connected to a fixing seat (8), the interior of the fixing seat (8) is rotatably connected to a connecting rod (9), the connecting rod (9) is fixedly connected to the interior of the sorting box (2), the sorting box (2) is provided with a square hole (10), the interior of the first screen frame (7) is fixedly connected to a first inclined plate (11), the first screen frame (7) and the first inclined plate (11) are both provided with holes, and a material discharge assembly is provided inside the sorting box (2).

2. The splash-proof gravel sorting drilling trolley according to claim 1, characterized in that: The material discharge assembly comprises a second screen frame (12), the second screen frame (12) is fixedly connected to the inside of the sorting box (2), and a second inclined plate (13) is fixedly connected to the inside of the second screen frame (12).

3. The splash-proof gravel sorting drilling trolley according to claim 1, characterized in that: The outer wall of the rock drilling vehicle (1) is fixedly connected to a connecting block (14), the outer wall of the connecting block (14) is fixedly connected to a connecting plate (15), the upper surface of the connecting plate (15) is fixedly connected to a second motor (16), and the output end of the second motor (16) is fixedly connected to a rotating block (17).

4. The splash-proof gravel sorting drilling rig according to claim 3, characterized in that: The outer wall of the rotating block (17) is fixedly connected to a special-shaped block (18), the interior of the special-shaped block (18) is rotatably connected to a first hydraulic rod (19), and the output end of the first hydraulic rod (19) is fixedly connected to a baffle (22).

5. The splash-proof gravel sorting drilling trolley according to claim 4, characterized in that: The first hydraulic rod (19) is rotatably connected to the inside of the second hydraulic rod (20), the output end of the second hydraulic rod (20) is fixedly connected to a fixing plate (21), and the fixing plate (21) is rotatably connected to the inside of the special-shaped block (18).

6. The splash-proof gravel sorting drilling rig according to claim 4, characterized in that: A third motor (23) is fixedly connected inside the baffle (22), a screw rod (24) is fixedly connected to the output end of the third motor (23), and a slider (25) is threadedly connected to the outer wall of the screw rod (24).

7. The splash-proof rock-sorting drilling rig according to claim 6, characterized in that: The interior of the slider (25) is rotatably connected to a swing rod (26), and the outer wall of the swing rod (26) is slidably connected to a splash plate (27).

8. The splash-proof rock-sorting drilling rig according to claim 7, characterized in that: The splash plate (27) is rotatably connected to the inside of the baffle plate (22), and the outer wall of the baffle plate (22) is fixedly connected to a stone crusher (28).

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