Multi-stage sliding drilling rig platform

Abstract

The utility model relates to the field of tunneling equipment, in particular to a multi-stage sliding drilling rig platform which comprises a frame body, a sliding drilling rig platform body and a top anchor rod drilling machine. A first oil cylinder is arranged between the frame body and the sliding drilling rig platform, an electric control operation table and a displacement assembly are arranged on the sliding drilling rig platform, and the displacement assembly comprises a vertical side plate and a transverse side plate; the vertical side plate is connected with the sliding drilling rig platform, a sliding side plate is connected to the vertical side plate in a sliding mode, a third oil cylinder is arranged on one side of the vertical side plate, a transverse side plate is connected to the sliding side plate, a containing platform is connected to the transverse side plate in a sliding mode, a fourth oil cylinder is arranged on one side of the transverse side plate, and an anchor rod jacking drilling machine is arranged on the containing platform; the anchor rod drilling machine can be driven to horizontally move and slide in the front-back direction, the left-right direction and the up-down direction, and the anchor rod supporting range is enlarged.

Description

Technical Field

[0001] The utility model relates to the field of tunneling equipment, in particular to a multi-stage sliding drill frame platform. Background Art

[0002] As an efficient and fast excavation equipment in the coal industry, the excavation and anchoring machine has extremely high excavation efficiency. The tunnel needs to be supported by anchor bolts during the excavation process. The anchor bolt support work after tunnel excavation is extremely important.

[0003] In the existing integrated drilling and anchoring machines, most of the airborne anchor drilling rigs are fixed installation structures, and the drilling rigs cannot move forward, backward, left and right. The fixed installation structure has the following defects: for soft surrounding rock, there are high requirements for the support empty top distance, and the fixed installation structure cannot send the drilling rig to the excavation head position, resulting in the inability to provide timely support; for soft surrounding rock, anchor support is required throughout the entire width of the excavation head, and the fixed installation structure cannot allow the drilling rig to cover any position in the width direction of the tunnel, resulting in a support blind spot; for soft surrounding rock, the roof is prone to collapse, and affected by the drilling rig's travel capacity, after the collapse, the drilling rig with a fixed installation structure will not be able to support the roof, resulting in the problem of being unable to provide support. Summary of the invention

[0004] In order to solve the problems in the prior art that the fixed installation structure is prone to failure to provide timely support, the existence of support blind spots and the inability to provide support during the support process, the utility model proposes a multi-stage sliding drill frame platform that can drive the anchor drilling rig to achieve translational sliding in three directions: front and back, left and right, and up and down, thereby expanding the anchor support range.

[0005] In order to achieve the above purpose, the technical solution of the utility model is:

[0006] A multi-stage sliding drilling frame platform comprises a frame body, a sliding drilling frame platform and a top anchor drilling rig;

[0007] An oil cylinder 1 is arranged between the frame and the sliding drilling frame platform, one end of the oil cylinder 1 is connected to the frame, and the other end of the oil cylinder 1 is connected to the sliding drilling frame platform.

[0008] The sliding drilling platform is provided with an electric control console and a displacement assembly, and the displacement assembly includes a vertical side plate and a horizontal side plate.

[0009] The vertical side plate is connected to the sliding drilling rig platform, and the vertical side plate is slidably connected to the sliding side plate. A cylinder three is arranged on one side of the vertical side plate, one end of the cylinder three is connected to the vertical side plate, and the other end of the cylinder three is connected to the sliding side plate. The sliding side plate is connected to the transverse side plate, and the transverse side plate is slidably connected to the placing platform. A cylinder four is arranged on one side of the transverse side plate, one end of the cylinder four is connected to the transverse side plate, and the other end of the cylinder four is connected to the placing platform, and the top anchor drilling rig is arranged on the placing platform.

[0010] Furthermore, a secondary telescopic drill rig platform is arranged between the sliding drill rig platform and the vertical side plate, and a second oil cylinder is arranged between the secondary telescopic drill rig platform and the sliding drill rig platform, one end of the second oil cylinder is connected to the sliding drill rig platform, and the other end of the second oil cylinder is connected to the secondary telescopic drill rig platform, and one end of the secondary telescopic drill rig platform is connected to the vertical side plate.

[0011] Furthermore, a guide plate 1 is connected to the end of the secondary telescopic drilling rig platform, and the guide plate 1 is fixedly connected to the vertical side plate. The guide plate 1 is connected to the vertical side plate by screws. A guide plate 2 is arranged between the sliding side plate and the horizontal side plate, and the guide plate 2 is connected to the horizontal side plate by screws.

[0012] Furthermore, the sliding side plate is sleeved on the outer side of the vertical side plate, and the sliding side plate is slidably connected to the vertical side plate; the placement platform is sleeved on the outer side of the transverse side plate, and the placement platform is slidably connected to the transverse side plate.

[0013] Furthermore, a protective plate is provided on the outer side of the electric control console.

[0014] Furthermore, a bolt drill is provided on one side of the electric control console.

[0015] Through the above technical solution, the beneficial effects of the utility model are:

[0016] The utility model drives the sliding drill frame platform to move forward and backward by the first oil cylinder, drives the secondary telescopic drill frame platform to move forward and backward once by the second oil cylinder, drives the lateral side plate to move up and down by the third oil cylinder, and drives the placement platform to move left and right by the fourth oil cylinder, thereby enabling the top anchor drill rig above the placement platform to achieve translational sliding in three directions: front and back, left and right, and up and down. During the anchor support process, the position of the top anchor drill rig can be fine-tuned after the bracket reaches the specified position, thereby avoiding the problems of failure to provide support in time, the existence of support blind spots, and failure to provide support. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of a multi-stage sliding drilling platform of the utility model;

[0018] Figure 2It is a side view schematic diagram of a multi-stage sliding drilling platform of the utility model;

[0019] Figure 3 It is a front view schematic diagram of a multi-stage sliding drilling platform of the utility model;

[0020] Figure 4 It is a bottom schematic diagram of a multi-stage sliding drilling platform of the utility model;

[0021] Figure 5 It is a schematic diagram of a vertical side plate in a multi-stage sliding drilling rig platform of the utility model;

[0022] Figure 6 The utility model is a schematic diagram of a transverse side plate in a multi-stage sliding drilling platform.

[0023] The reference numerals in the accompanying drawings are:

[0024] Frame 1, sliding drilling platform 2, electric control operating table 3, cylinder one 4, auxiliary anchor drilling rig 5, top anchor drilling rig 6, secondary telescopic drilling platform 7, guide plate one 8, vertical side plate 9, sliding side plate 10, cylinder three 11, horizontal side plate 12, placement platform 13, cylinder four 14. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

[0026] In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "horizontal", "vertical" and the like indicate directions or positional relationships based on the attached Figure 1 The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] Embodiment 1

[0028] like Figure 1 to Figure 6 As shown, a multi-stage sliding drilling frame platform includes a frame body 1, a sliding drilling frame platform 2 and a top anchor drilling rig 6.

[0029] An oil cylinder 4 is arranged between the frame body 1 and the sliding drilling frame platform 2. One end of the oil cylinder 4 is connected to the frame body 1, and the other end of the oil cylinder 4 is connected to the sliding drilling frame platform 2.

[0030] The sliding drilling platform 2 is provided with an electric control console 3 and a displacement assembly, and the displacement assembly includes a vertical side plate 9 and a horizontal side plate 12 .

[0031] The vertical side plate 9 is connected to the sliding drilling rig platform 2, and a sliding side plate 10 is slidably connected to the vertical side plate 9. A cylinder three 11 is arranged on one side of the vertical side plate 9, and one end of the cylinder three 11 is connected to the vertical side plate 9, and the other end of the cylinder three 11 is connected to the sliding side plate 10. The sliding side plate 10 is connected to the lateral side plate 12, and a placement platform 13 is slidably connected to the lateral side plate 12. A cylinder four 14 is arranged on one side of the lateral side plate 12, and one end of the cylinder four 14 is connected to the lateral side plate 12, and the other end of the cylinder four 14 is connected to the placement platform 13. The top anchor drilling rig 6 is arranged on the placement platform 13.

[0032] In addition, a secondary telescopic drill rig platform 7 is arranged between the sliding drill rig platform 2 and the vertical side plate 9, and a second oil cylinder is arranged between the secondary telescopic drill rig platform 7 and the sliding drill rig platform 2. One end of the second oil cylinder is connected to the sliding drill rig platform 2, and the other end of the second oil cylinder is connected to the secondary telescopic drill rig platform 7. One end of the secondary telescopic drill rig platform 7 is connected to the vertical side plate 9. The front and rear displacement distance of the top anchor drilling rig 6 is further extended by the secondary telescopic drill rig platform 7.

[0033] Specifically, a guide plate 8 is connected to the end of the secondary telescopic drilling rig platform 7, and the guide plate 8 is fixedly connected to the vertical side plate 9. The guide plate 8 is connected to the vertical side plate 9 by screws. A guide plate 2 is arranged between the sliding side plate 10 and the transverse side plate 12, and the guide plate 2 is connected to the transverse side plate 12 by screws, so as to further fix the vertical side plate 9 and the transverse side plate 12 and ensure the stability of the vertical side plate 9 and the transverse side plate 12.

[0034] In this embodiment, the sliding side plate 10 is sleeved on the outside of the vertical side plate 9, and the sliding side plate 10 is slidably connected to the vertical side plate 9. The placement platform 13 is sleeved on the outside of the transverse side plate 12, and the placement platform 13 is slidably connected to the transverse side plate 12. The sliding side plate 10 drives the transverse side plate 12 to move up and down, and the placement platform 13 enables the top anchor drill rig 6 above the placement platform 13 to achieve translational sliding in the left and right and up and down directions.

[0035] In this embodiment, a protective plate is arranged on the outer side of the electric control console 3 to protect the electric control console 3 .

[0036] In this embodiment, a bolt drill 5 is provided on one side of the electric control console 3 .

[0037] Please refer to the actual application Figure 1 to Figure 6 The oil cylinder 4 drives the sliding drilling platform 2 to move forward and backward, and the electric control console 3, the auxiliary anchor drilling machine 5 and the top anchor drilling machine 6 on the sliding drilling platform 2 will also move with the sliding drilling platform 2.

[0038] The oil cylinder 2 can drive the secondary telescopic drilling platform 7 to move forward and backward, further increasing the working range of the top anchor drilling rig 6.

[0039] The oil cylinder 3 11 can drive the sliding side plate 10 to move up and down, thereby driving the lateral side plate 12 to move up and down, and driving the top anchor drilling rig 6 to move up and down.

[0040] The oil cylinder 4 14 can drive the placement platform 13 to move left and right, and drive the top anchor drilling rig 6 to move left and right.

[0041] In the utility model, the placement platform 13 can drive the anchor drilling rig to achieve translational sliding in three directions: front and back, left and right, and up and down, thereby expanding the anchor support range, thereby avoiding the problems of failure to provide support in time, the existence of support blind spots, and failure to provide support.

[0042] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the patent scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. A multi-stage sliding drilling platform, characterized in that: It comprises a frame (1), a sliding drilling frame platform (2) and a top anchor drilling rig (6); An oil cylinder (4) is provided between the frame (1) and the sliding drilling frame platform (2); one end of the oil cylinder (4) is connected to the frame (1), and the other end of the oil cylinder (4) is connected to the sliding drilling frame platform (2); The sliding drilling platform (2) is provided with an electric control console (3) and a displacement assembly, wherein the displacement assembly comprises a vertical side plate (9) and a horizontal side plate (12); The vertical side plate (9) is connected to the sliding drilling frame platform (2), and a sliding side plate (10) is slidably connected to the vertical side plate (9). A cylinder three (11) is arranged on one side of the vertical side plate (9), one end of the cylinder three (11) is connected to the vertical side plate (9), and the other end of the cylinder three (11) is connected to the sliding side plate (10). The sliding side plate (10) is connected to the transverse side plate (12), and a placement platform (13) is slidably connected to the transverse side plate (12). A cylinder four (14) is arranged on one side of the transverse side plate (12), one end of the cylinder four (14) is connected to the transverse side plate (12), and the other end of the cylinder four (14) is connected to the placement platform (13). The top anchor drilling rig (6) is arranged on the placement platform (13).

2. The multi-stage sliding drilling platform according to claim 1, characterized in that: A secondary telescopic drilling platform (7) is arranged between the sliding drilling platform (2) and the vertical side plate (9), and a second oil cylinder is arranged between the second telescopic drilling platform (7) and the sliding drilling platform (2). One end of the second oil cylinder is connected to the sliding drilling platform (2), and the other end of the second oil cylinder is connected to the secondary telescopic drilling platform (7), and one end of the secondary telescopic drilling platform (7) is connected to the vertical side plate (9).

3. The multi-stage sliding drilling platform according to claim 2, characterized in that: A guide rail plate 1 (8) is connected to the end of the secondary telescopic drilling rig platform (7), and the guide rail plate 1 (8) is fixedly connected to the vertical side plate (9).

4. The multi-stage sliding drilling platform according to claim 1, characterized in that: The sliding side plate (10) is sleeved on the outside of the vertical side plate (9), and the placement platform (13) is sleeved on the outside of the transverse side plate (12).

5. The multi-stage sliding drilling platform according to claim 1, characterized in that: A protective plate is arranged on the outside of the electric control console (3).

6. The multi-stage sliding drilling platform according to claim 1, characterized in that: A bolt drill (5) is provided on one side of the electric control console (3).

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