A device for preventing tilting of a drilling rig during engineering geological survey

Abstract

The utility model discloses a kind of for engineering geological survey drilling anti-toppling device, it is related to geological survey technical field, including support ring and adjusting assembly;Support ring: inside fixed ring is fixed, inside the gap between fixed ring and support ring is equipped with poking assembly, support drilling machine by being set support ring;Adjusting assembly: including connecting groove, fixed column, gear ring and support strip, the circumferential surface of support ring is equipped with three corresponding connecting grooves, the inside fixed column of connecting groove, the circumferential surface of fixed column is rotatably connected with gear ring, the surface of gear ring is fixed with support strip, the poking assembly is connected with three gear rings, the side surface of support strip is equipped with support assembly, the lower end of support assembly is equipped with moving assembly, can be realized quick deployment and gather, while providing adaptive buffer support.

Description

Technical Field

[0001] This utility model relates to the field of geological exploration technology, specifically to an anti-tipping device for engineering geological exploration drilling. Background Technology

[0002] During engineering geological exploration drilling operations, the stability of drilling equipment directly affects the accuracy of exploration data and the safety of operators. Because drilling operations typically take place in complex outdoor terrain conditions, the ground may be uneven, soft, or sloping. Combined with the significant vibrations and torque generated by the drilling rig during operation, the lack of effective anti-tipping measures can easily cause the equipment to tilt or even overturn. This not only leads to decreased drilling accuracy and distorted sampling but may also cause equipment damage, project delays, and personal injury accidents. Therefore, anti-tipping devices are crucial auxiliary equipment for ensuring the efficient and safe conduct of engineering geological exploration.

[0003] Currently, most anti-tipping devices on the market use fixed support legs. However, traditional support structures are inconvenient to carry and lack a buffer mechanism. Periodic vibrations generated during drilling are easily transmitted to the overall structure through rigid supports, which not only accelerates component fatigue damage but may also cause gradual loosening of the supporting foundation. Therefore, we propose an anti-tipping device for engineering geological exploration drilling. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide an anti-tipping device for engineering geological exploration drilling, which can achieve rapid deployment and retraction, and at the same time provide adaptive buffer support, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-tipping device for engineering geological exploration drilling, comprising a support ring and an adjustment assembly;

[0006] Support ring: A fixed ring is fixed inside, and an actuating component is installed in the gap between the fixed ring and the support ring. The drilling rig is supported by the support ring.

[0007] Adjustment component: Includes connecting grooves, fixed posts, gear rings, and support bars. Three corresponding connecting grooves are formed on the circumferential surface of the support ring. A fixed post is fixed inside each connecting groove. A gear ring is rotatably connected to the circumferential surface of the fixed post. A support bar is fixed to the surface of the gear ring. A toggle component is connected to the three gear rings. A support component is mounted on the side of each support bar. A movable component is mounted at the lower end of each support component. By setting the adjustment component, during use, the three gear rings can be rotated using the toggle component to move the three support bars to the outside of the three connecting grooves. Then, the three support components are connected to the three support bars, effectively supporting the support ring and maintaining its stability.

[0008] Furthermore, the actuating assembly includes a sliding groove, a T-shaped slider, a threaded rod, a slip ring, a toothed plate, and an actuating disk. A slip ring is slidably connected to the circumferential surface of the fixed ring. Three corresponding toothed plates are fixed to the circumferential surface of the slip ring, and the toothed plates mesh with corresponding gear rings. A T-shaped slider is fixed to the left end of the circumferential surface of the slip ring. A sliding groove is formed inside the support ring, and the T-shaped slider is slidably connected inside the sliding groove. A threaded hole is formed in the middle of the T-shaped slider, and a threaded rod is threadedly connected inside the threaded hole. An annular groove is formed on the circumferential surface of the fixed ring. The lower end of the threaded rod is rotatably connected to the lower end inside the annular groove. A rotating hole is formed at the upper end of the annular groove, and the upper end of the threaded rod is rotatably connected to the inside of the rotating hole. An actuating disk is fixed to the upper end of the threaded rod. Three corresponding openings are formed at the upper end of the fixed ring, and the toothed plates are located inside their corresponding openings. The actuating assembly drives the three gear rings to rotate.

[0009] Furthermore, the support assembly includes a retaining strip, a connecting barrel, a sliding rod, a damping ring, a limiting plate, and a first spring. A retaining groove is formed on the side of the support strip away from the gear ring, and the retaining strip is engaged inside the groove. A connecting barrel is fixed to the side of the retaining strip, and a sliding rod is slidably connected inside the connecting barrel. A damping ring is fixed to the circumferential surface of the sliding rod, and the damping ring is in contact with the inner wall of the connecting barrel. A limiting plate is fixed to the upper end of the sliding rod, and a first spring is sleeved on the circumferential surface of the sliding rod. The upper end of the first spring is fixed to the lower end of the limiting plate, and the lower end of the first spring is fixed to the upper end of the connecting barrel. The support assembly supports the support ring.

[0010] Furthermore, the movable component includes a caster wheel and a brake plate. The lower end of the slide rod is equipped with a caster wheel, and the side of the caster wheel is equipped with a brake plate. The movable component facilitates the movement of the support ring during use.

[0011] Furthermore, it also includes a fixing component, which includes a locking hole, a locking rod, a connecting plate, and a second spring. The upper side of the support bar has a through hole, and the locking rod is slidably connected inside the through hole. The upper side of the locking bar has a locking hole, and the locking rod is locked inside the corresponding locking hole. The upper end of the locking rod is fixed to the connecting plate, and the second spring is sleeved on the circumferential surface of the locking rod. The upper end of the second spring is fixed to the lower end of the connecting plate, and the lower end of the second spring is fixed to the upper side of the support bar. The locking bar is fixed by setting the fixing component.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This anti-tipping device for engineering geological exploration drilling has the following advantages:

[0013] 1. By coordinating the adjustment and actuation components, the support structure can be quickly deployed and retracted. Rotating the actuation disc drives the threaded rod to move the slip ring, causing the toothed plate to mesh with the three gear rings and rotate synchronously. This allows the support bar to be smoothly screwed out or retracted from the connecting groove, greatly improving the efficiency and portability of equipment deployment in field operations. This structure avoids the cumbersome disassembly and assembly process of traditional support frames, significantly reducing labor intensity and time costs, and is especially suitable for survey environments with frequent relocation.

[0014] 2. The device adopts a support assembly with a damping ring and a first spring, combined with a universal wheel and brake plate design, which not only ensures the adaptive buffering capability of the equipment under different terrain conditions, but also realizes the dual functions of convenient movement and immediate stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0016] Figure 2 This is a front sectional view of the present invention;

[0017] Figure 3 This is a schematic diagram of the support component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the slip ring structure of this utility model.

[0019] In the diagram: 1 Support ring, 2 Fixed ring, 3 Adjusting assembly, 31 Connecting groove, 32 Fixed column, 33 Gear ring, 34 Support bar, 4 Actuating assembly, 41 Slide groove, 42 T-shaped slider, 43 Threaded rod, 44 Slip ring, 45 Toothed plate, 46 Actuating disc, 5 Supporting assembly, 51 Locking bar, 52 Connecting barrel, 53 Slide rod, 54 Damping ring, 55 Limiting disc, 56 First spring, 6 Moving assembly, 61 Universal wheel, 62 Brake plate, 7 Fixed assembly, 71 Locking hole, 72 Locking rod, 73 Connecting disc, 74 Second spring. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: an anti-tipping device for engineering geological exploration drilling, including a support ring 1 and an adjustment component 3;

[0022] Support ring 1: A fixing ring 2 is fixed inside, and an actuating component 4 is installed in the gap between the fixing ring 2 and the support ring 1. The drilling machine is supported by the support ring 1.

[0023] Adjustment component 3 includes a connecting groove 31, a fixing post 32, a gear ring 33, and a support bar 34. Three corresponding connecting grooves are formed on the circumferential surface of the support ring 1. A fixing post 32 is fixed inside the connecting groove. A gear ring 33 is rotatably connected to the circumferential surface of the fixing post 32. A support bar 34 is fixed to the surface of the gear ring 33. The actuating component 4 is connected to the three gear rings 33. A support component 5 is installed on the side of the support bar 34. A moving component 6 is installed at the lower end of the support component 5. The actuating component 4 includes a sliding groove 41, a T-shaped slider 42, a threaded rod 43, a slip ring 44, a toothed plate 45, and an actuating disc 46. A slip ring 44 is slidably connected to the circumferential surface of the fixing ring 2. Three corresponding toothed plates 45 are fixed to the circumferential surface of the slip ring 44. The toothed plates 45 are connected to the corresponding gears. Rings 33 mesh with each other. A T-shaped slider 42 is fixed to the left end of the circumferential surface of the slip ring 44. A groove 41 is opened inside the support ring 1. The T-shaped slider 42 is slidably connected inside the groove 41. A threaded hole is opened in the middle of the T-shaped slider 42. A threaded rod 43 is threadedly connected inside the threaded hole. An annular groove is opened on the circumferential surface of the fixed ring 2. The lower end of the threaded rod 43 is rotatably connected to the lower end inside the annular groove. A rotating hole is opened at the upper end of the annular groove. The upper end of the threaded rod 43 is rotatably connected to the inside of the rotating hole. A dial 46 is fixed to the upper end of the threaded rod 43. Three corresponding openings are opened at the upper end of the fixed ring 2. A toothed plate 45 is located inside the corresponding opening. The support assembly 5 includes a retaining strip 51, a connecting barrel 52, a slide rod 53, a damping ring 54, and a limiting plate. The support bar 34 has a slot on its side away from the gear ring 33, and a retaining strip 51 is engaged inside the slot. A connecting barrel 52 is fixed to the side of the retaining strip 51. A sliding rod 53 is slidably connected inside the connecting barrel 52. A damping ring 54 is fixed on the circumferential surface of the sliding rod 53 and fits against the inner wall of the connecting barrel 52. A limit plate 55 is fixed to the upper end of the sliding rod 53. A first spring 56 is sleeved on the circumferential surface of the sliding rod 53. The upper end of the first spring 56 is fixed to the lower end of the limit plate 55, and the lower end of the first spring 56 is fixed to the upper end of the connecting barrel 52. The moving assembly 6 includes a universal wheel 61 and a brake plate 62. The universal wheel 61 is installed at the lower end of the sliding rod 53, and the brake plate 62 is installed on the side of the universal wheel 61. It also includes a fixing assembly. Component 7, the fixing assembly 7 includes a locking hole 71, a locking rod 72, a connecting plate 73, and a second spring 74. A through hole is provided on the upper side of the support bar 34, and the locking rod 72 is slidably connected inside the through hole. A locking hole 71 is provided on the upper side of the locking bar 51, and the locking rod 72 is locked inside the corresponding locking hole 71. The connecting plate 73 is fixed to the upper end of the locking rod 72. The second spring 74 is sleeved on the circumferential surface of the locking rod 72. The upper end of the second spring 74 is fixed to the lower end of the connecting plate 73, and the lower end of the second spring 74 is fixed to the upper side of the support bar 34. The fixing assembly 7 fixes the locking bar 51. The moving assembly 6 facilitates the movement of the support ring 1 during use. The support assembly 5 supports the support ring 1. The actuating assembly 4 drives the three gear rings 33 to rotate.By setting the adjustment component 3, during use, the three gear rings 33 can be rotated by the toggle component 4 to move the three support bars 34 to the outside of the three connecting slots 31. Then, the three support components 5 are connected to the three support bars 34, which can effectively support the support ring 1 and keep it stable.

[0024] The working principle of the anti-tipping device for engineering geological exploration drilling provided by this utility model is as follows: Rotating the actuating disc 46 drives the threaded rod 43 to rotate. Since the threaded rod 43 is threadedly engaged with the threaded hole in the middle of the T-shaped slider 42, and the T-shaped slider 42 is restricted to sliding within the groove 41, the T-shaped slider 42 drives the slip ring 44 to slide up and down along the circumference of the fixed ring 2. When the slip ring 44 moves, it synchronously drives the gear ring 33 meshing with it to rotate around the fixed column 32 through three toothed plates 45 fixed to its surface. The gear ring 33 carries... The movable support bar 34 unfolds or retracts from the connecting groove 31; when the support bar 34 is fully unfolded, the locking bar 51 is inserted into the locking groove on the side of the support bar 34. At this time, the locking rod 72 automatically locks into the locking hole 71 under the elastic force of the second spring 74 to achieve quick fixation; then the drilling machine is installed on the upper end of the support ring 1, and drilling can be carried out. During the drilling process, the support ring 1 will support the drilling machine. During the support process, the sliding rod 53 in the connecting barrel 52 provides damping buffer through the contact action between the damping ring 54 and the inner wall of the connecting barrel 52.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A device for preventing tipping during engineering geological exploration drilling, characterized in that: It includes a support ring (1) and an adjustment assembly (3); Support ring (1): A fixing ring (2) is fixed inside, and an actuating component (4) is installed in the gap between the fixing ring (2) and the support ring (1); Adjustment component (3): includes connecting groove (31), fixing column (32), gear ring (33) and support bar (34). The support ring (1) has three corresponding connecting grooves on its circumferential surface. The fixing column (32) is fixed inside the connecting groove. The gear ring (33) is rotatably connected to the circumferential surface of the fixing column (32). The support bar (34) is fixed on the surface of the gear ring (33). The actuating component (4) is connected to the three gear rings (33). The support component (5) is installed on the side of the support bar (34). The moving component (6) is installed at the lower end of the support component (5).

2. The anti-tipping device for engineering geological exploration drilling according to claim 1, characterized in that: The actuating assembly (4) includes a slide groove (41), a T-shaped slider (42), a threaded rod (43), a slip ring (44), a toothed plate (45), and an actuating disk (46). A slip ring (44) is slidably connected to the circumferential surface of the fixed ring (2). Three corresponding toothed plates (45) are fixed to the circumferential surface of the slip ring (44), and the toothed plates (45) mesh with corresponding gear rings (33). A T-shaped slider (42) is fixed to the left end of the circumferential surface of the slip ring (44). A slide groove (41) is provided inside the support ring (1), and the T-shaped slider (42) is slidably connected to the slide groove (41). Inside the T-shaped slider (42), a threaded hole is provided in the middle. A threaded rod (43) is threadedly connected inside the threaded hole. An annular groove is provided on the circumferential surface of the fixing ring (2). The lower end of the threaded rod (43) is rotatably connected to the lower end inside the annular groove. A rotating hole is provided at the upper end inside the annular groove. The upper end of the threaded rod (43) is rotatably connected to the inside of the rotating hole. A dial (46) is fixed at the upper end of the threaded rod (43). Three corresponding openings are provided at the upper end of the fixing ring (2). The toothed plate (45) is located inside the corresponding opening.

3. The anti-tipping device for engineering geological exploration drilling according to claim 1, characterized in that: The support assembly (5) includes a retaining strip (51), a connecting barrel (52), a sliding rod (53), a damping ring (54), a limiting plate (55), and a first spring (56). The support strip (34) has a retaining groove on its side away from the gear ring (33). The retaining strip (51) is engaged inside the retaining groove. The connecting barrel (52) is fixed to the side of the retaining strip (51). The sliding rod (53) is slidably connected inside the connecting barrel (52). The damping ring (54) is fixed to the circumferential surface of the sliding rod (53). The damping ring (54) is in contact with the inner wall of the connecting barrel (52). The limiting plate (55) is fixed to the upper end of the sliding rod (53). The first spring (56) is sleeved on the circumferential surface of the sliding rod (53). The upper end of the first spring (56) is fixed to the lower end of the limiting plate (55), and the lower end of the first spring (56) is fixed to the upper end of the connecting barrel (52).

4. The anti-tipping device for engineering geological exploration drilling according to claim 3, characterized in that: The moving component (6) includes a caster wheel (61) and a brake plate (62). The lower end of the slide bar (53) is equipped with the caster wheel (61), and the side of the caster wheel (61) is equipped with the brake plate (62).

5. The anti-tipping device for engineering geological exploration drilling according to claim 3, characterized in that: It also includes a fixing component (7), which includes a locking hole (71), a locking rod (72), a connecting plate (73), and a second spring (74). The upper side of the support bar (34) has a through hole, and the locking rod (72) is slidably connected inside the through hole. The upper side of the locking bar (51) has a locking hole (71), and the locking rod (72) is locked inside the corresponding locking hole (71). The upper end of the locking rod (72) is fixed with the connecting plate (73), and the second spring (74) is sleeved on the circumferential surface of the locking rod (72). The upper end of the second spring (74) is fixed to the lower end of the connecting plate (73), and the lower end of the second spring (74) is fixed to the upper side of the support bar (34).

Images