Outdoor drilling equipment

Abstract

The utility model belongs to the technical field of drilling equipment, and particularly relates to outdoor drilling equipment which comprises a support and further comprises a connecting shaft, a sleeve, a drilling machine, a connecting rod, a guide disc, a pull rod, a guide strip and a spring which are arranged on one side of the support. And the inner surface of the sleeve is further slidably connected with the surface of the drilling machine, and the two sides of the surface of the drilling machine are further fixedly provided with the connecting rods slidably connected with the sleeve. Through rotation work of the sleeve and the drilling machine, the drilling machine can conduct stable drilling work on the horizontal bottom face and the vertical wall face; the application range can be enlarged, the overall flexibility is higher, the working efficiency can be effectively improved, direct contact between workers and the drilling machine can be reduced through the pull rod, safety accidents can be avoided, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling equipment, and particularly relates to a drilling equipment for outdoor use. Background Art

[0002] Drilling equipment is a kind of tool often needed in construction projects, geological exploration and other operations. It plays an important role in the construction scene, is used to drive the drill tool and drill bit to drill deep into the formation, and completes auxiliary work such as hoisting and lowering the drill tool and casing, extracting core, and replacing the drill bit through the elevator on the drilling rig;

[0003] It is found that the publication number: CN221400342U discloses an outdoor geological drilling equipment, which discloses "a box body; a lifting plate member is arranged inside the box body, and a drilling device is installed at the bottom of the lifting plate member; a driving component is arranged at the upper end inside the box body, and four support sliding rods are fixedly connected to the bottom end face of the box body, and a moving base is fixedly connected to the lower ends of the four support sliding rods; through the cooperation of the support mechanism and the support sliding rods, when the local geological drilling equipment is supported and used, since the support area of the lower end faces of the four legs is much larger than the support area of the lower sides of the four universal wheels, the stability of the local geological drilling equipment during the drilling process is improved";

[0004] Although this design can improve the stability of the local geological drilling equipment during the drilling process, this device can only drill on the ground, and the working direction is single. When drilling on a vertical working surface such as a wall, this device is difficult to be competent, which will affect the construction progress and is not conducive to work efficiency.

[0005] To solve the above problems, a drilling equipment for outdoor use is proposed in this application. Content of the Utility Model

[0006] To solve the problems raised in the above background art. The utility model provides a drilling equipment for outdoor use. Through the rotation of the sleeve and the drilling rig, the drilling rig can perform stable drilling work on a horizontal bottom surface and a vertical wall surface, increasing its applicable range, making its overall flexibility higher, and effectively improving work efficiency. And through the pull rod, the direct contact between the staff and the drilling rig can be reduced, safety accidents can be avoided, and potential safety hazards can be reduced.

[0007] To achieve the above object, the present utility model provides the following technical solutions: An outdoor drilling device, including a bracket, further including a connecting shaft, a sleeve, a drill, a connecting rod, a guiding disc, a pull rod, a guiding strip and a spring arranged on one side of the bracket. One side of the bracket is fixedly provided with the connecting shaft rotatably connected to the sleeve, and the inner surface of the sleeve is also slidably connected to the surface of the drill. Both sides of the surface of the drill are fixedly installed with the connecting rods slidably connected to the sleeve. At the same time, the connecting rods are also slidably connected to the guiding disc fixedly installed on the surface of the bracket, and the guiding disc is rotatably connected to the sleeve. The surface of the bracket is also slidably connected to the pull rod, and one end of the pull rod is snap-connected to the connecting rod. And the pull rod is also slidably connected to the guiding strip fixedly installed on the surface of the bracket. The surface of the guiding strip is sleeved with the spring, and both ends of the spring are respectively fixedly connected to the surface of the bracket and the pull rod.

[0008] As a preferred embodiment of the outdoor drilling device of the present utility model, through holes matching the sleeve are provided on the surfaces of the connecting shaft and the guiding disc, and the through holes on the surfaces of the connecting shaft and the guiding disc are on the same straight line.

[0009] As a preferred embodiment of the outdoor drilling device of the present utility model, the internal space of the sleeve is cylindrical, and an elliptical groove matching the connecting rod is provided on the surface of the sleeve.

[0010] As a preferred embodiment of the outdoor drilling device of the present utility model, the connecting rods are symmetrically arranged on both sides of the surface of the drill.

[0011] As a preferred embodiment of the outdoor drilling device of the present utility model, a groove matching the connecting rod is provided on the surface of the guiding disc.

[0012] As a preferred embodiment of the outdoor drilling device of the present utility model, there are two groups of the pull rod, the guiding strip and the spring, and the two groups of the pull rod, the guiding strip and the spring are perpendicularly arranged to each other.

[0013] Compared with the prior art, the beneficial effects of the present utility model are: Through the rotational work of the sleeve and the drill, the drill can perform stable drilling work on a horizontal bottom surface and a vertical wall surface, increasing its applicable range and making its overall flexibility higher, effectively improving work efficiency. And through the pull rod, the staff can reduce direct contact with the drill, avoiding safety accidents and reducing potential safety hazards. Description of the Drawings

[0014] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the description. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the accompanying drawings:

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the drill in the horizontal state of the present utility model;

[0017] Figure 3 is a schematic diagram of the structure of the drill in the vertical state of the present utility model;

[0018] Figure 4 is a schematic diagram of the cross-sectional structure of the bracket in the present utility model;

[0019] Figure 5 is a schematic diagram of the sliding state structure of the sleeve and the drill in the present utility model;

[0020] Figure 6 is a schematic diagram of the structure of the sleeve and the connecting rod in the present utility model;

[0021] Figure 7 is a schematic diagram of the cross-sectional structure of the connecting shaft and the guide disk in the present utility model;

[0022] In the figure:

[0023] 1. Bracket; 2. Connecting shaft; 3. Sleeve; 4. Drill; 5. Connecting rod; 6. Guide disk; 7. Pull rod; 8. Guide strip; 9. Spring. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1

[0026] As Figure 1 shown:

[0027] An outdoor drilling device includes a bracket 1.

[0028] In this implementation: The existing publication number: CN221400342U discloses an outdoor geological drilling device; to solve the technical problems existing in this prior art, such as those disclosed in the background art above, "This device can only drill on the ground, with a single working direction. When drilling on a vertical working surface such as a wall, this device is difficult to handle, which will affect the construction progress and is not conducive to work efficiency." Considering the combination of use, this problem is obviously a real and relatively difficult problem to solve. In view of this, to solve the above problems, a connecting shaft 2 and a sleeve 3 are added on this basis.

[0029] Furthermore:

[0030] As Figure 1 - Figure 7 shown:

[0031] Combined with the above content: It also includes a connecting shaft 2, a sleeve 3, a drill 4, a connecting rod 5, a guide disk 6, a pull rod 7, a guide bar 8 and a spring 9 arranged on one side of the bracket 1. A connecting shaft 2 rotatably connected to the sleeve 3 is fixedly arranged on one side of the bracket 1, and the inner surface of the sleeve 3 is also slidably connected to the surface of the drill 4. Connecting rods 5 slidably connected to the sleeve 3 are fixedly installed on both sides of the surface of the drill 4. At the same time, the connecting rod 5 is also slidably connected to the guide disk 6 fixedly installed on the surface of the bracket 1, and the guide disk 6 is rotatably connected to the sleeve 3. The surface of the bracket 1 is also slidably connected to the pull rod 7, and one end of the pull rod 7 is snap-connected to the connecting rod 5. The pull rod 7 is also slidably connected to the guide bar 8 fixedly installed on the surface of the bracket 1. A spring 9 is sleeved on the surface of the guide bar 8, and both ends of the spring 9 are fixedly connected to the surfaces of the bracket 1 and the pull rod 7 respectively.

[0032] In this implementation: When drilling the ground, the sleeve 3 and the drill 4 are in a state pointing to the ground, and the connecting rod 5 provided on the surface of the drill 4 is in a clamped state at the end point of the pull rod 7 on the side of the bracket 1. At this time, the drill 4 can be started and moved downward to cause a slide between the pull rod 7 and the bracket 1. The pull rod 7 will drive a slide between the connecting rod 5 and the sleeve 3 and drive the drill 4 to gradually approach the ground. As the pull rod 7 gradually slides between the guide bar 8, the spring 9 will also be compressed and accumulate a certain amount of elastic potential energy. When the pull rod 7 slides to the bottom, the drill 4 has completed the drilling work on the ground. Subsequently, the pull rod 7 is released, and the pull rod 7 and the connecting rod 5 will return to their original positions under the elastic return action of the spring 9. When drilling is required on the wall, the sleeve 3 can be rotated so that the sleeve 3 rotates 90 degrees simultaneously with the guide disc 6 and the connecting shaft 2. At this time, the connecting rod 5 will slide along the groove provided on the surface of the guide disc 6, and the sleeve 3 and the drill 4 will be in a horizontal state and point in the direction of the wall. At the same time, the connecting rod 5 will form a connection with the pull rod 7 provided at the top of the bracket 1. Subsequently, the pull rod 7 at the top of the bracket 1 is slid, and a slide will occur again between the sleeve 3 and the drill 4 to complete the drilling work on the wall.

[0033] Furthermore:

[0034] In an alternative embodiment, through holes matching the sleeve 3 are provided on the surfaces of both the connecting shaft 2 and the guide disc 6, and the through holes on the surfaces of the connecting shaft 2 and the guide disc 6 are on the same straight line.

[0035] In this embodiment: The holes provided on the surfaces of the connecting shaft 2 and the guide disc 6 can provide a stable fulcrum for the sleeve 3, enabling the sleeve 3 to be stably supported. Moreover, the sleeve 3 passing through the guide disc 6 also enables the staff to control the direction of the sleeve 3 externally, enabling it to conveniently drive the drill 4 and the sleeve 3 to rotate.

[0036] Furthermore:

[0037] In an alternative embodiment, the internal space of the sleeve 3 is cylindrical, and an elliptical groove matching the connecting rod 5 is also provided on the surface of the sleeve 3.

[0038] In this embodiment: The space provided inside the sleeve 3 can provide stable conditions for the accommodation work of the drill 4, and the elliptical hole on the surface of the sleeve 3 can enable the drill 4 to have a stable moving path, enabling the sliding work between the drill 4 and the sleeve 3 to be carried out stably. Furthermore, it can ensure that the drilling work of the drill 4 can be steadily achieved.

[0039] Furthermore:

[0040] In an alternative embodiment, the connecting rods 5 are symmetrically arranged on both sides of the surface of the drill 4.

[0041] In this embodiment: The connecting rods 5 symmetrically arranged on the surface of the drill rig 4 can act on the drill rig 4 on both sides, thereby ensuring that the forces received on both sides of the drill rig 4 are more uniform, which is beneficial to the stable drilling work of the drill rig 4.

[0042] Furthermore:

[0043] In an alternative embodiment, grooves matching the connecting rods 5 are provided on the surface of the guide plate 6.

[0044] In this embodiment: The grooves provided on the surface of the guide plate 6 can provide an effective movement path for the attitude changes of the drill rig 4 and the connecting rods 5. At the same time, they can also enable the drill rig 4 and the connecting rods 5 to move stably in a horizontal or vertical movement trajectory, providing effective conditions for the drilling work.

[0045] Furthermore:

[0046] In an alternative embodiment, there are two sets of the pull rods 7, the guide bars 8 and the springs 9, and the two sets of the pull rods 7, the guide bars 8 and the springs 9 are arranged perpendicular to each other.

[0047] In this embodiment: The pull rods 7, the guide bars 8 and the springs 9 arranged perpendicular to each other can drive the drill rig 4 and the connecting rods 5 to move through the pull rods 7 when the sleeve 3 and the drill rig 4 are in a horizontal or vertical state. Thereby, it can ensure that the drill rig 4 can perform stable drilling work on the wall surface and the ground. Moreover, the worker does not need to directly contact the drill rig 4, which can reduce potential safety hazards and avoid safety accidents.

[0048] The working principle and usage process of the present utility model: When drilling on the ground, the sleeve 3 and the drill rig 4 are in a state pointing to the ground, and the connecting rods 5 arranged on the surface of the drill rig 4 are in a clamped state at the endpoints of the pull rods 7 on the side of the bracket 1. At this time, the drill rig 4 can be started and moved downward to cause sliding between the pull rod 7 and the bracket 1. The pull rod 7 will drive the connecting rod 5 to slide between the sleeve 3 and drive the drill rig 4 to gradually approach the ground. As the pull rod 7 gradually slides between the guide bar 8, the spring 9 will also be compressed and accumulate a certain amount of elastic potential energy. When the pull rod 7 slides to the bottom, the drill rig 4 has completed the drilling work on the ground. Subsequently, the pull rod 7 is released, and the pull rod 7 and the connecting rod 5 will reset under the elastic return action of the spring 9. When drilling is required on the wall surface, the sleeve 3 can be rotated to rotate the sleeve 3 by 90 degrees simultaneously with the guide plate 6 and the connecting shaft 2. At this time, the connecting rod 5 will slide along the grooves provided on the surface of the guide plate 6, and the sleeve 3 and the drill rig 4 will be in a horizontal state and point to the direction of the wall surface. At the same time, the connecting rod 5 will form a connection with the pull rod 7 provided at the top of the bracket 1. Subsequently, the pull rod 7 at the top of the bracket 1 is slid, and sliding will occur again between the sleeve 3 and the drill rig 4 to complete the drilling work on the wall surface.

[0049] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An outdoor drilling device, comprising a bracket (1), characterized in that: The invention also comprises a connecting shaft (2), a sleeve (3), a drilling machine (4), a connecting rod (5), a guide plate (6), a pull rod (7), a guide strip (8) and a spring (9) arranged on one side of the bracket (1); the connecting shaft (2) rotatably connected to the sleeve (3) is fixedly arranged on one side of the bracket (1); the inner surface of the sleeve (3) is also slidably connected to the surface of the drilling machine (4); the connecting rod (5) slidably connected to the sleeve (3) is also fixedly installed on both sides of the surface of the drilling machine (4); and the connecting rod (5) is also fixedly installed on the guide plate (6), and the guide strip (8) is also fixedly installed on the guide plate (9). The guide plate (6) on the surface of the bracket (1) is slidably connected, and the guide plate (6) and the sleeve (3) are rotationally connected. The surface of the bracket (1) is also slidably connected to the pull rod (7), and one end of the pull rod (7) is also snap-connected to the connecting rod (5), and the pull rod (7) is also slidably connected to the guide strip (8) fixedly mounted on the surface of the bracket (1), and the surface of the guide strip (8) is sleeved with the spring (9), and the two ends of the spring (9) are respectively fixedly connected to the surfaces of the bracket (1) and the pull rod (7).

2. The outdoor drilling equipment according to claim 1, characterized in that: The surfaces of the connecting shaft (2) and the guide plate (6) are both provided with through holes matching the sleeve (3), and the through holes on the surfaces of the connecting shaft (2) and the guide plate (6) are on the same straight line.

3. The outdoor drilling equipment according to claim 1, characterized in that: The internal space of the sleeve (3) is cylindrical, and the surface of the sleeve (3) is also provided with an elliptical groove matching the connecting rod (5).

4. The outdoor drilling equipment according to claim 1, characterized in that: The connecting rods (5) are symmetrically arranged on both sides of the surface of the drilling rig (4).

5. The outdoor drilling equipment according to claim 1, characterized in that: The surface of the guide plate (6) is provided with a groove matching the connecting rod (5).

6. The outdoor drilling equipment according to claim 1, characterized in that: The pull rod (7), the guide bar (8) and the spring (9) are provided in two groups, and the two groups of the pull rod (7), the guide bar (8) and the spring (9) are arranged perpendicular to each other.

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