Drilling rig arrangement

Abstract

The application provides a drilling rig device, which comprises a frame body, a mounting cavity of the frame body extending in a vertical direction, a mounting frame arranged in the mounting cavity, the mounting frame having oppositely arranged first and second side walls extending in the vertical direction, the first side wall being fixedly connected with an inner wall of the mounting cavity, and the second side wall being provided with a guide rail extending in the vertical direction, a base movably arranged on the guide rail, a drilling rig body having oppositely arranged a connecting end and a drilling end, the connecting end being connected with the base, and the extending direction of the drilling rig body having an included angle with the vertical direction, and auxiliary support structures arranged on both sides of the mounting frame along the extending direction of the drilling rig body, the auxiliary support structures being respectively connected with the mounting frame and the frame body, and the auxiliary support structures being capable of providing a lateral support force for the mounting frame. Through the technical scheme provided in the application, the problem that the mounting frame is prone to deformation in the prior art can be solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drilling rig device, in particular to a drilling rig device. BACKGROUND

[0002] At present, the drilling rig device comprises a mounting frame, a base and a drilling rig body, the mounting frame is provided with a guide rail in the vertical direction, the base is movably arranged on the guide rail, and the drilling rig body is arranged on the base, and the drilling rig body can drill the working face in the transverse direction. However, since the lifting direction of the drilling rig body and the drilling direction have an included angle, when the drilling rig drills, the generated propelling reaction force will cause the mounting frame to deform greatly, so that the drilling rig body cannot work normally. SUMMARY

[0003] The present application provides a drilling rig device to solve the problem that the mounting frame is prone to deformation in the prior art.

[0004] The present application provides a drilling rig device, which comprises a frame body, a mounting frame, a base and a drilling rig body.

[0005] Further, the auxiliary support structure comprises a horizontal plate, the horizontal plate is located on the side of the mounting frame away from the drilling end, one end of the horizontal plate is connected with the side wall of the frame body, and the other end of the horizontal plate is connected with the mounting frame.

[0006] Further, the auxiliary support structure further comprises a fastener, the fastener is located on the side of the mounting frame close to the drilling end, one end of the fastener is connected with the side wall of the frame body, and the other end of the fastener is connected with the mounting frame.

[0007] Further, the frame body comprises a support seat, a support frame arranged on the support seat, the support frame extending in the vertical direction, the support frame comprising a first plate body, a second plate body and a third plate body connected in sequence, the first plate body and the third plate body being located on the same side of the second plate body, the first plate body, the second plate body and the third plate body forming the mounting cavity therebetween, and the mounting frame being fixedly connected with the second plate body.

[0008] Further, the frame body further comprises a telescopic member having a fixed end and a telescopic end arranged oppositely, the fixed end is connected with the support base, the telescopic end is located above the fixed end, the top plate is connected with the telescopic end, and the top plate is driven to lift by the telescopic member.

[0009] Further, the frame body is provided with a guide block on each side, the guide block is arranged close to the top of the frame body, the guide block is provided with a guide hole penetrating the guide block in the vertical direction, the drilling device further comprises two guide rods, the two guide rods are arranged on the two sides of the frame body respectively, the guide rods extend in the vertical direction, the top end of the guide rod is fixedly connected with the top plate, and the guide rod is arranged in the guide hole; and a connecting member is arranged on the outer side of the frame body, and the bottom end of the two guide rods is fixedly connected with the connecting member.

[0010] Further, the drilling machine body is arranged on the base in a position-adjustable manner.

[0011] Further, the connecting end of the drilling machine body is hingedly connected with the base, and the drilling end can swing in the vertical direction relative to the frame body.

[0012] Further, the drilling device further comprises a swing oil cylinder, one end of the swing oil cylinder is hingedly connected with the base, the other end of the swing oil cylinder is hingedly connected with the middle part of the drilling machine body, and the swing oil cylinder can drive the drilling machine body to swing relative to the frame body.

[0013] Further, the drilling device further comprises a driving mechanism, the driving mechanism is drivingly connected with the base, the driving mechanism drives the base to move on the guide rail, and the top surface of the top plate is provided with a tooth-shaped structure.

[0014] By applying the technical scheme of the present application, the frame body is provided with the mounting cavity, the mounting frame is arranged in the mounting cavity, the mounting frame is provided with the guide rail in the vertical direction, the base is movably arranged on the guide rail, the connecting end of the drilling machine body is arranged on the base, the drilling direction of the drilling machine body has an included angle with the vertical direction, and the auxiliary support structure is connected with the mounting frame and the frame body respectively. By adopting the above structure, the auxiliary support structure can support the mounting frame when the drilling device drills, so that the shearing deformation of the support frame is avoided, the normal work of the drilling machine body is ensured, and the stability of the drilling device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings constituting a part of the specification of the present application are used to provide further understanding of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitations on the present application. In the drawings:

[0016] Figure 1 A top view of the drilling device provided by the present application is shown;

[0017] Figure 2 A structural schematic view of the drilling device provided by the present application is shown;

[0018] Figure 3 Another structural schematic view of the drilling rig device provided by the present application is shown.

[0019] Figure 4 A structural schematic view of the guide rail cooperating with the auxiliary support structure provided by the present application is shown.

[0020] Among the above drawings, the following reference signs are included:

[0021] 11, mounting cavity; 12, support seat; 13, support frame; 131, first plate body; 132, second plate body; 133, third plate body; 14, top plate; 141, tooth-shaped structure; 15, telescopic piece; 151, fixed end; 152, telescopic end; 16, guide block; 161, guide hole;

[0022] 20, mounting frame; 21, first side wall; 22, second side wall; 23, guide rail;

[0023] 30, base;

[0024] 40, drilling rig body; 41, connecting end; 42, drilling end;

[0025] 50, auxiliary support structure; 51, cross plate; 52, fastener;

[0026] 61, guide rod; 62, connecting piece;

[0027] 70, swing oil cylinder;

[0028] 1, pin shaft; 2, screw. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. The description of the at least one exemplary embodiment is actually only illustrative, but not as any limitation on the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without any creative work, are within the scope of protection of the present application.

[0030] As Figure 1 and Figure 2As shown, the drilling rig device provided by the embodiment of the present application comprises a frame, a mounting rack 20, a base 30, a drilling rig body 40 and an auxiliary support structure 50. The frame has a mounting cavity 11 in the vertical direction. The mounting rack 20 is arranged in the mounting cavity 11, and the mounting rack 20 has oppositely arranged first and second side walls 21 and 22 extending in the vertical direction, the first side wall 21 is fixedly connected with the inner wall of the mounting cavity 11, and the second side wall 22 is provided with a guide rail 23 extending in the vertical direction. The base 30 is movably arranged on the guide rail 23. The drilling rig body 40 has oppositely arranged connecting and drilling ends 41 and 42, the connecting end 41 is connected with the base 30, and the extension direction of the drilling rig body 40 has an angle with the vertical direction. The auxiliary support structure 50 is arranged on both sides of the mounting rack 20 along the extension direction of the drilling rig body 40, and the auxiliary support structure 50 is connected with the mounting rack 20 and the frame respectively, and the auxiliary support structure 50 can provide a lateral support force for the mounting rack 20.

[0031] By applying the technical solution of the present application, the mounting cavity 11 is arranged in the frame, the mounting rack 20 is arranged in the mounting cavity 11, the mounting rack 20 is provided with the guide rail 23 in the vertical direction, the base 30 is movably arranged on the guide rail 23, the connecting end 41 of the drilling rig body 40 is arranged on the base 30, the drilling direction of the drilling rig body 40 has an angle with the vertical direction, and the auxiliary support structure 50 is connected with the mounting rack 20 and the frame respectively. By adopting the above structure, the auxiliary support structure 50 can support the mounting rack 20 when the drilling rig device drills, avoid the shearing deformation of the support rack 13, ensure the normal work of the drilling rig body 40, and improve the stability of the drilling rig device.

[0032] Among them, the auxiliary support structure 50 comprises a cross plate 51, the cross plate 51 is located on the side of the mounting rack 20 away from the drilling end 42, one end of the cross plate 51 is connected with the side wall of the frame, and the other end of the cross plate 51 is connected with the mounting rack 20. When the drilling rig body 40 drills, the mounting rack 20 will be deformed to the side away from the drilling end 42 by the reverse thrust, so that the cross plate 51 can provide a thrust force for the mounting rack 20, avoid the shearing deformation of the mounting rack 20, and improve the shearing resistance of the mounting rack 20. Among them, the cross plate 51 is detachably connected with the mounting rack 20 and the frame, specifically, the cross plate 51 can be connected with the mounting rack 20 and the frame through screws 2, so that the cross plate 51 is convenient to install and disassemble.

[0033] Further, the auxiliary support structure 50 further comprises a fastener 52, which is located on the side of the mounting frame 20 close to the drilling end 42, one end of the fastener 52 is connected with the side wall of the frame body, and the other end of the fastener 52 is connected with the mounting frame 20. When the drilling machine body 40 drills a hole, the mounting frame 20 will be deformed to the side away from the drilling end 42 due to the reverse thrust, so that the fastener 52 can provide a pulling force to the mounting frame 20 to avoid shear deformation of the mounting frame 20, and further improve the shear resistance of the mounting frame 20. Moreover, the fastener 52 is also detachably connected with the frame body and the mounting frame 20, and optionally, the fastener 52 can be a long screw. At the same time, the fastener 52 can eliminate the installation allowance of the mounting frame 20 during installation and preliminarily pre-tighten the mounting frame 20. In the present application, the horizontal plates 51 and the fasteners 52 are alternately arranged in the vertical direction, so that the horizontal plates 51 and the fasteners 52 do not interfere with each other during installation, which enables the horizontal plates 51 and the fasteners 52 to be smoothly connected with the mounting frame 20.

[0034] Specifically, the frame body comprises a support base 12, a support frame 13 and a top plate 14. The support frame 13 is arranged on the support base 12 and extends in the vertical direction. The support frame 13 comprises a first plate body 131, a second plate body 132 and a third plate body 133 connected in sequence. The first plate body 131 and the third plate body 133 are located on the same side of the second plate body 132. The first plate body 131, the second plate body 132 and the third plate body 133 form an installation cavity 11 therebetween. The mounting frame 20 is fixedly connected with the second plate body 132. In this way, the structure is simple, facilitating the assembly of the support frame 13 and the support base 12, and facilitating the fixation of the mounting frame 20 in the installation cavity 11. The first side wall 21 of the mounting frame 20 can be connected with the second plate body 132 by means of a screw 2 and a pin shaft 1. The screw 2 can fix the mounting frame 20 on the second plate body 132. The pin shaft 1 can further improve the shear resistance of the mounting frame 20. The top plate 14 is movably arranged on the support base 12 in the vertical direction. The top plate 14 is located above the support frame 13 and can abut against the roof of the roadway. The top plate 14 cooperates with the support base 12 to fix the position of the frame body. In this way, when the drilling machine body 40 drills a hole, the top plate 14 abuts against the roof of the roadway, which can improve the stability of the drilling machine device and avoid the shaking or even the overturning of the drilling machine device during the operation of the drilling machine body 40. Meanwhile, in the prior art, the weight of the drilling machine device is usually increased to improve the stability. The above structure can make the drilling machine device lightweight and facilitate the movement of the drilling machine device.

[0035] As Figure 3 and Figure 4As shown, the frame body further comprises a telescopic piece 15, which has oppositely arranged fixed end 151 and telescopic end 152, the fixed end 151 is connected with the support base 12, the telescopic end 152 is located above the fixed end 151, the top plate 14 is connected with the telescopic end 152, and the top plate 14 is driven to lift by the telescopic piece 15. In this way, the structure is simple, and the up and down movement of the top plate 14 can be easily realized. In this application, the telescopic piece 15 is arranged in the mounting cavity 11, and the telescopic piece 15 is arranged away from the mounting frame 20, so that interference between the telescopic piece 15 and the mounting frame 20 can be avoided.

[0036] Wherein, the frame body is provided with guide blocks 16 on both sides, the guide blocks 16 are arranged close to the top of the frame body, the guide blocks 16 are provided with guide holes 161, the guide holes 161 penetrate the guide blocks 16 in the vertical direction. The drilling machine device further comprises two guide rods 61 and a connecting piece 62, the two guide rods 61 are respectively located on both sides of the frame body, the guide rods 61 extend in the vertical direction, the top ends of the guide rods 61 are fixedly connected with the top plate 14, and the guide rods 61 are arranged in the guide holes 161. The connecting piece 62 is located outside the frame body, and the bottom ends of the two guide rods 61 are fixedly connected with the connecting piece 62. The top ends of the guide rods 61 are fixedly connected with the top plate 14, and the guide rods 61 are arranged in the guide holes 161 of the guide blocks 16 of the frame body. In this way, the stability of the up and down movement of the top plate 14 can be improved, and the shaking of the top plate 14 during the up and down movement can be avoided. The bottom ends of the two guide rods 61 are detachably connected with the connecting piece 62. During installation, the two guide rods 61 are arranged in the two guide holes 161 respectively, and then the connecting piece 62 is fixedly connected with the bottom ends of the two guide rods 61. In this way, the distance between the two guide rods 61 can be controlled, so that the guide rods 61 can smoothly slide in the guide holes 161.

[0037] Specifically, the drilling machine body 40 is adjustably arranged on the base 30. In this way, when the position of the base 30 on the guide rail 23 is unchanged, the position of the drilling machine body 40 can be changed by the worker, and the drilling position of the drilling machine body 40 can also be changed. In this way, the drilling position of the drilling machine body 40 can be easily changed.

[0038] Wherein, the connecting end 41 of the drilling machine body 40 is hingedly connected with the base 30, and the drilling end 42 can swing in the vertical direction relative to the frame body. In this way, the base 30 can drive the drilling machine body 40 to move in the vertical direction, and the drilling end 42 can also swing in the vertical direction. In this way, the drilling range of the drilling machine body 40 can be improved, and the structure of the drilling machine body 40 is stable during movement and swinging, and the possibility of shaking of the drilling machine device is reduced.

[0039] Further, the drilling rig device further comprises a swing oil cylinder 70, one end of the swing oil cylinder 70 is hinged to the base 30, the other end of the swing oil cylinder 70 is hinged to the middle part of the drilling rig body 40, and the swing oil cylinder 70 can drive the drilling rig body 40 to swing relative to the frame. In this way, the drilling rig body 40 can be swung by the extension and retraction of the piston in the swing oil cylinder 70, which is simple in structure and convenient to operate.

[0040] Specifically, the drilling rig device further comprises a driving mechanism, the driving mechanism is drivingly connected with the base 30, and the driving mechanism drives the base 30 to move on the guide rail 23. The guide rail 23 can be designed in a dovetail structure. The base 30 can be driven to move by using an oil cylinder in cooperation with a chain. Specifically, the chain can be arranged on the mounting frame 20, the base 30 is fixedly connected with the chain, and the oil cylinder drives the chain to rotate, thereby driving the base 30 and the drilling rig body 40 to move up and down. Alternatively, the base 30 can be driven to move up and down by an oil cylinder alone, and the piston of the oil cylinder is fixedly connected with the base 30. The top surface of the top plate 14 is provided with a tooth-shaped structure 141. In this way, when the top surface of the top plate 14 is in contact with the top of the roadway, the friction between the two can be increased, so that relative sliding between the top plate 14 and the top of the roadway is avoided, thereby further ensuring the stability of the drilling rig device.

[0041] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, components, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0042] The relative arrangement of parts and steps, numerical expressions, and numerical values set forth in the examples are not intended to limit the scope of the application, unless otherwise specifically stated. It will be apparent to one of ordinary skill in the art that the technology, methods, and devices described herein can not be precisely as illustrated in the drawings. To the extent that specific materials are mentioned, unless otherwise specifically stated, it is not intended that a specific material be limiting. It is therefore contemplated to be within the scope of the application that substitutions and variations of certain features shown and described can be made by those skilled in the art without departing from the spirit of the present application. In all examples shown and discussed herein, any specific value is to be interpreted as illustrative only and not as a limitation. Thus, other examples of the example embodiments can have different values. It is to be noted that like numbers and letters refer to like elements throughout the several views of the drawings and that, as such, detailed discussions of microfabricated structures, methods and devices that are well known in the relevant art are omitted in an effort to convey an understanding of embodiments of the present application.

[0043] In the description of the application, it needs to be understood that the orientation words such as "front, back, upper, lower, left, right", "transverse, vertical, perpendicular, horizontal" and "top, bottom" and the like indicated orientation or position relationship is generally based on the orientation or position relationship shown in the drawings, only for the convenience of describing the application and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the scope of protection of the application; the orientation words "inner, outer" refer to the inner and outer relative to the contour of each component.

[0044] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0045] In addition, it should be noted that the use of "first", "second" and the like to define parts only facilitates the differentiation of corresponding parts, and the above words have no special meaning unless otherwise stated, and therefore cannot be understood as a limitation on the scope of protection of the application.

[0046] The above only describes the preferred embodiments of the application and is not intended to limit the application. For those skilled in the art, the application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the application shall be included in the scope of protection of the application.

Claims

1. A rig apparatus, characterized by, The drilling rig device comprises: a frame body having a mounting cavity (11) in a vertical direction; a mounting frame (20) disposed in the mounting cavity (11), the mounting frame (20) having oppositely disposed first and second side walls (21, 22) extending in the vertical direction, the first side wall (21) being fixedly connected with an inner wall of the mounting cavity (11), and the second side wall (22) being provided with a guide rail (23) extending in the vertical direction; a base (30) movably disposed on the guide rail (23); a drilling rig body (40) having oppositely disposed connecting and drilling ends (41, 42), the connecting end (41) being connected with the base (30), and the extending direction of the drilling rig body (40) having an included angle with the vertical direction; auxiliary support structures (50) disposed on both sides of the mounting frame (20) in the extending direction of the drilling rig body (40), the auxiliary support structures (50) being respectively connected with the mounting frame (20) and the frame body, and the auxiliary support structures (50) being capable of providing lateral support force to the mounting frame (20); the auxiliary support structures (50) comprising: a cross plate (51) located on a side of the mounting frame (20) away from the drilling end (42), one end of the cross plate (51) being connected with a side wall of the frame body, and the other end of the cross plate (51) being connected with the mounting frame (20); a fastener (52) located on a side of the mounting frame (20) close to the drilling end (42), one end of the fastener (52) being connected with a side wall of the frame body, and the other end of the fastener (52) being connected with the mounting frame (20).

2. The rig apparatus of claim 1, wherein, The frame body comprises: a support base (12); a support frame (13) disposed on the support base (12), the support frame (13) extending in the vertical direction, the support frame (13) comprising first, second and third plate bodies (131, 132, 133) connected in sequence, the first and third plate bodies (131, 133) being located on the same side of the second plate body (132), the first, second and third plate bodies (131, 132, 133) forming the mounting cavity (11), and the mounting frame (20) being fixedly connected with the second plate body (132); a top plate (14) movably disposed on the support base (12) in the vertical direction, the top plate (14) being located above the support frame (13), the top plate (14) being capable of abutting against a roof of a roadway, and the top plate (14) cooperating with the support base (12) to fix the position of the frame body.

3. The rig apparatus of claim 2, wherein, The frame body further comprises: A telescopic piece (15) is arranged oppositely with a fixed end (151) and a telescopic end (152), the fixed end (151) is connected with the support base (12), the telescopic end (152) is above the fixed end (151), the top plate (14) is connected with the telescopic end (152), and the top plate (14) is driven to lift by the telescopic piece (15).

4. The rig apparatus of claim 3, wherein, Two guide blocks (16) are arranged on the two sides of the frame body respectively, the guide blocks (16) are arranged close to the top of the frame body, the guide blocks (16) are provided with guide holes (161), the guide holes (161) penetrate the guide blocks (16) in the vertical direction, and the drilling machine device further comprises: Two guide rods (61) are arranged on the two sides of the frame body respectively, the guide rods (61) extend in the vertical direction, the top ends of the guide rods (61) are fixedly connected with the top plate (14), and the guide rods (61) are arranged in the guide holes (161). A connecting piece (62) is arranged outside the frame body, and the bottom ends of the two guide rods (61) are fixedly connected with the connecting piece (62).

5. The rig apparatus of claim 1, wherein, The drilling machine body (40) is arranged on the base (30) in a position-adjustable mode.

6. The rig apparatus of claim 5, wherein, The connecting end (41) of the drilling machine body (40) is hinged with the base (30), and the drilling hole end (42) can swing in the vertical direction relative to the frame body.

7. Rig apparatus according to claim 6, characterised in that, The drilling machine device further comprises a swing oil cylinder (70), one end of the swing oil cylinder (70) is hinged with the base (30), the other end of the swing oil cylinder (70) is hinged with the middle part of the drilling machine body (40), and the swing oil cylinder (70) can drive the drilling machine body (40) to swing relative to the frame body.

8. The rig apparatus of claim 2, wherein, The drilling machine device further comprises a driving mechanism, the driving mechanism is drivingly connected with the base (30), the driving mechanism drives the base (30) to move on the guide rail (23), and the top surface of the top plate (14) is provided with a tooth-shaped structure (141).

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