Deep hole dragline waste rock diversion device

Abstract

The utility model provides a kind of deep hole draw off waste rock diversion device, it is related to diversion device technical field. Including ore body, deep hole draw and expand slot, waste rock storage groove, mounting groove and guide assembly, the quantity of deep hole draw and expand slot is several and is set in the top of ore body, the waste rock storage groove is set in the top of ore body, the mounting groove is set in the inner wall of ore body, the guide assembly is arranged in the inside of mounting groove, the guide assembly includes funnel frame, first support block and second support block, by setting guide assembly, under the action of funnel frame, so that waste rock material can be guided funnel frame from deep draw and expand slot, and then the top of guide plate is guided, so that waste rock material can be guided inside waste rock storage groove under the action of guide plate, concentrated processing, with the help of external discharging equipment (elevator and material frame etc.) waste rock material is discharged, avoid waste rock material to accumulate in the bottom of mounting groove.

Description

Technical Field

[0001] This utility model relates to the technical field of diversion and guiding devices, and in particular to a deep-hole bucket waste rock diversion and guiding device. Background Technology

[0002] By extending deep holes to the bottom of the trench and using the trench as a free surface and free space to form a deep hole expansion groove to create a ore-falling funnel, the waste rock below the bottom of the ore body is first blasted and stripped out before being diverted, which can effectively improve mining efficiency.

[0003] In practical applications, waste rock inside the deep-hole bucket will accumulate at the bottom. The accumulated waste rock cannot be discharged in time, which will lead to narrow internal space. At the same time, the waste rock is relatively loose and cannot provide support. Due to gravity, it is easy to collapse inside during blasting, which will block the mine tunnel and cause great inconvenience.

[0004] Therefore, this utility model provides a deep-hole bucket waste rock diversion and guiding device. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a deep-hole bucket waste rock diversion and guiding device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a deep-hole bucket waste rock diversion and guiding device, comprising:

[0007] Ore body;

[0008] Deep hole expansion grooves, wherein the number of deep hole expansion grooves is several and they are opened at the top of the ore body;

[0009] Waste rock collection tank, wherein the waste rock collection tank is located at the top of the ore body;

[0010] The installation slot is formed on the inner wall of the ore body;

[0011] A guide assembly is disposed inside the mounting groove. The guide assembly includes a funnel frame, a first support block, and a second support block. The bottom of the mounting groove is fixedly connected to the first support block and the second support block. The height of the first support block is higher than the height of the second support block. A guide plate is fixedly connected to the top of the first support block and the second support block.

[0012] A protective component is disposed on one side of a guide plate. The protective component includes a guide groove, which is opened on one side of the mounting groove and communicates with the interior of the waste rock collection groove. A U-shaped frame is fixedly connected to the top of the guide plate, and the U-shaped frame is disposed inside the guide groove.

[0013] Under the guidance of the guide components, the waste stone can be guided through the guide plate and funnel frame to the inside of the waste collection tank, where it will accumulate and then be discharged in conjunction with the external material frame, etc., which facilitates centralized processing of waste stone. At the same time, under the protection of the components, the waste stone inside the waste collection tank can be effectively prevented from flowing back into the installation tank and guide plate.

[0014] Optionally, an annular plate is fixedly connected to the top of the funnel frame, a first screw hole is provided at the bottom of the annular plate, and a second screw hole is provided at the top of the mounting groove.

[0015] After the first screw hole and the second screw hole are aligned, they can be used with other components to achieve a fixing effect.

[0016] Optionally, the inner walls of the first and second screw holes are threaded with a first threaded clamp.

[0017] The first threaded clamp is fixed to the first and second threaded holes to secure the funnel frame to the inner wall of the mounting groove.

[0018] Optionally, U-shaped protective vertical plates are symmetrically fixedly connected to both sides of the guide plate.

[0019] The U-shaped protective vertical plate can protect both sides of the guide plate, reducing the probability of waste rock being discharged from both sides.

[0020] Optionally, a third screw hole is provided on one side of the U-shaped protective vertical plate, and a fourth screw hole is provided on one side of the mounting groove. The inner walls of the third screw hole and the fourth screw hole are threadedly connected to a second threaded clamp.

[0021] The second threaded rod is fixed to the third and fourth threaded holes, thereby fixing the U-shaped protective vertical plate to the inner wall of the mounting groove.

[0022] Optionally, a rotating rod is rotatably connected to the inner wall of the U-shaped frame, a rotating block is fixedly connected to the outer surface of the rotating rod, a protective plate is fixedly connected to the outer surface of the rotating block, and a torsion spring is sleeved on the outer surface of the rotating rod, with the two ends of the torsion spring being fixedly connected to the U-shaped frame and the rotating block, respectively.

[0023] The rotating rod drives the rotating block and the protective plate to rotate, and then resets them under the action of the torsion spring.

[0024] Optionally, a rectangular connecting plate is fixedly connected to the top of the U-shaped frame, and a rectangular baffle is fixedly connected to the inner wall of the U-shaped frame. A fifth screw hole is opened on one side of the rectangular connecting plate, and a sixth screw hole is opened on one side of the mounting groove. A third threaded clamp is threadedly connected to the inner wall of the fifth screw hole and the sixth screw hole.

[0025] The third threaded rod is fixed to the fifth and sixth threaded holes, and the U-shaped frame is fixed to the mounting groove. The rectangular baffle can prevent the protective plate from rotating in the opposite direction, thereby causing the waste rock inside the waste rock collection tank to splash out in the opposite direction.

[0026] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0027] By incorporating a guiding component, the waste rock is guided from the deep-drawn hole expansion groove to the funnel frame, and then to the top of the guide plate. This allows the waste rock to be guided into the waste rock collection trough for centralized processing. External discharge equipment (such as elevators and material frames) then removes the waste rock, preventing accumulation at the bottom of the installation trough. A protective component, driven by a rotating rod and block, rotates the protective plate. When waste rock enters the collection trough, the protective plate rotates. As the waste rock is guided from the collection trough into the installation trough, it is blocked by a rectangular baffle, preventing reverse rotation and thus avoiding waste rock splashing. Attached Figure Description

[0028] Figure 1 A schematic diagram of the structure of a deep-hole bucket waste rock diversion and guiding device provided by this utility model;

[0029] Figure 2 A schematic diagram of the installation groove of a deep-hole bucket waste rock diversion and guiding device provided by this utility model;

[0030] Figure 3 A schematic diagram of the structure of the funnel frame of a deep-hole bucket waste rock diversion and guiding device provided by this utility model;

[0031] Figure 4 A schematic diagram of the guide plate of a deep-hole bucket waste rock diversion and guiding device provided by this utility model;

[0032] Figure 5 A schematic diagram of the guide groove structure of a deep-hole bucket waste rock diversion and guiding device provided by this utility model;

[0033] Figure 6 A schematic diagram of the protective plate of a deep-hole bucket waste rock diversion and guiding device provided by this utility model.

[0034] Legend:

[0035] 1. Ore body; 2. Deep-hole expansion trench; 3. Waste rock collection trench; 4. Installation trench;

[0036] 5. Guide assembly; 51. Funnel frame; 52. Annular plate; 53. First screw hole; 54. Second screw hole; 55. First threaded rod; 56. Guide plate; 57. First support block; 58. Second support block; 59. Third screw hole; 510. Fourth screw hole; 511. Second threaded rod; 512. U-shaped protective vertical plate;

[0037] 6. Protective components; 61. Guide groove; 62. U-shaped frame; 63. Rectangular connecting plate; 64. Fifth screw hole; 65. Sixth screw hole; 66. Third threaded rod; 67. Rotating rod; 68. Rotating block; 69. Protective plate; 610. Torsion spring; 611. Rectangular baffle. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] This embodiment provides a technical solution: such as Figures 1-6 As shown, an embodiment of this utility model provides a deep-hole waste rock diversion and guiding device, including an ore body 1, several deep-hole expansion grooves 2, a waste rock collection groove 3, an installation groove 4, a guiding component 5, and a protective component 6. The deep-hole expansion grooves 2 are opened at the top of the ore body 1 and serve as channels for waste rock discharge. The waste rock collection grooves 3 are opened at the top of the ore body 1 and are correspondingly arranged with the deep-hole expansion grooves 2 for centralized collection of waste rock. The installation groove 4 is opened on the inner wall of the ore body 1 and is located between the deep-hole expansion grooves 2 and the waste rock collection grooves 3 for installing guiding and protective components. The guiding component 5 is assembled in the installation groove 4 and includes a funnel frame 51, a first support block 57, a second support block 58, and a guide plate 56. Both the support block 57 and the second support block 58 are fixedly connected to the bottom of the mounting groove 4, and the height of the first support block 57 is higher than the height of the second support block 58, so that the guide plate 56 is fixedly connected to the top of both in an inclined shape. The funnel frame 51 is set corresponding to the deep hole expansion groove 2, which is used to guide the waste rock to the guide plate 56. The protective component 6 is set on the discharge side of the guide plate 56, which includes a guide groove 61 and a U-shaped frame 62. The guide groove 61 is opened on one side of the mounting groove 4, and its interior is connected to the waste rock collection groove 3, which is used to guide the waste rock discharged by the guide plate 56 into the waste rock collection groove 3. The U-shaped frame 62 is fixedly connected to the top of the guide plate 56 and is adapted to be installed in the guide groove 61 to prevent waste rock from splashing.

[0040] Under the action of the guide component 5, the waste stone can be guided so that it can be guided into the waste stone collection tank 3. Under the action of the protective component 6, the waste stone inside the waste stone collection tank 3 can be prevented from being guided into the installation tank 4.

[0041] like Figure 2 and Figure 3 As shown, the top of the funnel frame 51 is integrally formed with an annular plate 52, and the bottom of the annular plate 52 is provided with a plurality of first screw holes 53 along the circumferential direction. The top of the mounting groove 4 is provided with a plurality of second screw holes 54 corresponding to the first screw holes 53. The funnel frame 51 and the mounting groove 4 are detachably connected through the first screw holes 53 and the second screw holes 54.

[0042] like Figure 2 and Figure 3 As shown, the inner walls of the first screw hole 53 and the second screw hole 54 are threaded with a first threaded clamp 55, which locks the annular plate 52 and the mounting groove 4.

[0043] like Figure 4 As shown, U-shaped protective vertical plates 512 are symmetrically fixedly connected to both sides of the guide plate 56. The inner side of the U-shaped protective vertical plate 512 is attached to the side of the guide plate 56 to prevent waste rock from falling from both sides of the guide plate 56.

[0044] like Figure 2 and Figure 4 As shown, a third screw hole 59 is provided on one side of the U-shaped protective vertical plate 512, and a fourth screw hole 510 is provided on the corresponding side of the mounting groove 4. The inner walls of the third screw hole 59 and the fourth screw hole 510 are threadedly connected to a second threaded clamp 511, which is used to fix the U-shaped protective vertical plate 512 to the mounting groove 4.

[0045] like Figure 4 , Figure 5 and Figure 6 As shown, a rotating rod 67 is rotatably connected to the inner wall of the U-shaped frame 62. A rotating block 68 is fixedly sleeved on the outer surface of the rotating rod 67. A protective plate 69 is fixedly connected to the outer surface of the rotating block 68. A torsion spring 610 is sleeved on the outer surface of the rotating rod 67. The two ends of the torsion spring 610 are fixedly connected to the U-shaped frame 62 and the rotating block 68 respectively. The elastic force of the torsion spring 610 keeps the protective plate 69 in contact with the inner wall of the guide groove 61.

[0046] like Figure 4 , Figure 5 and Figure 6As shown, a rectangular connecting plate 63 is fixedly connected to the top of the U-shaped frame 62, and a rectangular baffle 611 is fixedly connected to the inner wall of the U-shaped frame 62. A fifth screw hole 64 is provided on one side of the rectangular connecting plate 63, and a sixth screw hole 65 is provided on the corresponding side of the mounting groove 4. A third threaded clamp 66 is threadedly connected to the inner wall of the fifth screw hole 64 and the sixth screw hole 65, and the U-shaped frame 62 and the mounting groove 4 are detachably fixed by the third threaded clamp 66.

[0047] Working principle:

[0048] like Figure 1-6 As shown:

[0049] In use, the first threaded rod 55 is fixed to the first threaded hole 53 and the second threaded hole 54, so that the funnel frame 51 can be installed.

[0050] At this point, the second threaded rod 511 is fixed to the third threaded hole 59 and the fourth threaded hole 510, and the guide plate 56 is installed.

[0051] At the same time, the third threaded rod 66 is fixed to the fifth screw hole 64 and the sixth screw hole 65, and the U-shaped frame 62 is installed in the mounting groove 4;

[0052] At this time, the waste rock material is guided from the inside of the deep hole expansion groove 2 to the funnel frame 51, and then obliquely guided on the guide plate 56 to the inside of the guide groove 61 and the waste rock collection groove 3. At this time, the protective plate 69 can be driven to rotate, so that the rotating rod 67 and the rotating block 68 rotate, and then reset under the action of the torsion spring 610.

[0053] When the waste rock is splashed in the reverse direction, the rectangular baffle 611 blocks it, preventing the protective plate 69 from rotating in the reverse direction, thus avoiding reverse splashing.

[0054] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A deep-hole bucket waste rock diversion and guiding device, characterized in that, include: Ore body (1); Deep hole expansion groove (2), the number of which is several and is opened at the top of the ore body (1); Waste rock collection tank (3), which is located on top of the ore body (1); The installation groove (4) is formed on the inner wall of the ore body (1); A guide component (5) is disposed inside the mounting groove (4). The guide component (5) includes a funnel frame (51), a first support block (57), and a second support block (58). The bottom of the mounting groove (4) is fixedly connected to the first support block (57) and the second support block (58). The height of the first support block (57) is higher than the height of the second support block (58). A guide plate (56) is fixedly connected to the top of the first support block (57) and the second support block (58). The protective component (6) is disposed on one side of the guide plate (56). The protective component (6) includes a guide groove (61). The guide groove (61) is opened on one side of the mounting groove (4) and communicates with the interior of the waste rock storage groove (3). A U-shaped frame (62) is fixedly connected to the top of the guide plate (56). The U-shaped frame (62) is disposed inside the guide groove (61).

2. The deep-hole bucket waste rock diversion and guiding device according to claim 1, characterized in that: The top of the funnel frame (51) is fixedly connected to an annular plate (52), the bottom of the annular plate (52) is provided with a first screw hole (53), and the top of the mounting groove (4) is provided with a second screw hole (54).

3. The deep-hole bucket waste rock diversion and guiding device according to claim 2, characterized in that: The inner walls of the first screw hole (53) and the second screw hole (54) are threaded with a first threaded clamp (55).

4. The deep-hole bucket waste rock diversion and guiding device according to claim 1, characterized in that: The guide plate (56) is symmetrically fixedly connected to U-shaped protective vertical plates (512) on both sides.

5. The deep-hole bucket waste rock diversion and guiding device according to claim 4, characterized in that: A third screw hole (59) is provided on one side of the U-shaped protective vertical plate (512), and a fourth screw hole (510) is provided on one side of the mounting groove (4). The inner walls of the third screw hole (59) and the fourth screw hole (510) are threadedly connected to a second threaded rod (511).

6. The deep-hole bucket waste rock diversion and guiding device according to claim 1, characterized in that: The inner wall of the U-shaped frame (62) is rotatably connected to a rotating rod (67), the outer surface of the rotating rod (67) is fixedly connected to a rotating block (68), the outer surface of the rotating block (68) is fixedly connected to a protective plate (69), and a torsion spring (610) is sleeved on the outer surface of the rotating rod (67). The two ends of the torsion spring (610) are fixedly connected to the U-shaped frame (62) and the rotating block (68) respectively.

7. The deep-hole bucket waste rock diversion and guiding device according to claim 1, characterized in that: A rectangular connecting plate (63) is fixedly connected to the top of the U-shaped frame (62), and a rectangular baffle (611) is fixedly connected to the inner wall of the U-shaped frame (61). A fifth screw hole (64) is opened on one side of the rectangular connecting plate (63), and a sixth screw hole (65) is opened on one side of the mounting groove (4). A third threaded rod (66) is threadedly connected to the inner wall of the fifth screw hole (64) and the sixth screw hole (65).

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