Drilling device for drill rod production
By designing drilling devices suitable for clamping and collection components for drill pipe production, the problems of drill pipe specification adaptability and debris collection are solved, achieving multi-specified fixation of drill pipes and efficient cleaning of debris.
Patent Information
- Application Number
- CN202421660641.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-15
AI Technical Summary
Existing drilling devices are difficult to adapt to the fixation of drilling pipes of different specifications, and debris generated by the drilling holes are difficult to collect, resulting in environmental pollution.
A drilling device including a clamping mechanism and a collection assembly is designed. The clamping mechanism drives the rotation ring and the guide ring to rotate through the arc-shaped toothed plate to achieve clamping of drill pipes of different diameters; the collection assembly blows off debris through the fan and enters the collection box through the blanking hole.
It realizes effective fixation of drill pipes of different specifications and efficient collection of drilling debris, avoiding environmental pollution.
Smart Images
Figure CN223146047U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of drilling equipment, and particularly relates to a drilling device for drill pipe production. Background Technique
[0002] Drilling engineering is an engineering that uses mechanical equipment to drill a cylindrical hole with a certain depth in the formation. Drilling engineering is usually divided into geological prospecting or exploration drilling, hydrogeological drilling, water well or engineering geological drilling, geothermal drilling, oil drilling, coalfield drilling, ore field drilling, building ground drilling, etc. The mechanical equipment used in oil drilling includes drilling equipment. Drill pipes belong to important components in drilling equipment. Oil drill pipes usually have holes drilled on the outer surface of the ends to discharge the mud generated during drilling. Therefore, a drilling device is required.
[0003] When the drill pipe drilling device in the prior art is in use, it usually fixes and drills drill pipes with the same diameter. Due to the different specifications of drill pipes, the fixing structure on the drilling device is not easy to adjust according to the specifications of drill pipes, and the practicability is low. Moreover, the debris generated by drill pipes is not easy to collect and is likely to cause environmental pollution.
[0004] Therefore, a drilling device for drill pipe production is needed to solve the problems in the prior art that the drilling device is not easy to fix drill pipes with different specifications and the debris generated by drilling is not easy to collect. Content of the Utility Model
[0005] The purpose of the utility model is to provide a drilling device for drill pipe production to solve the problems put forward in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solution: A drilling device for drill pipe production, including a bottom plate. Four corners of the top surface of the bottom plate are fixedly connected with support rods. The top surfaces of the four support rods are fixedly connected with the same workbench. The top surface of the workbench is fixedly connected with a mounting plate. A clamping mechanism is arranged on one outer wall of the mounting plate. A collection assembly is arranged on the workbench;
[0007] The clamping mechanism includes a rotating ring, and three sliding seats distributed in a circular pattern are rotatably connected to the outer surface of the rotating ring. One outer wall of the rotating ring is in contact with one outer wall of the mounting plate, and one outer wall of the sliding seat is fixedly connected to one outer wall of the mounting plate. A guiding groove is formed in one inner wall of the concave part of the sliding seat, and a guiding column is slidably connected to the inner wall of the guiding groove. One outer wall of the guiding column is fixedly connected to a sliding block, and an inclined connecting rod is fixedly connected to the bottom of the outer surface of the sliding block. A clamping block is fixedly connected to the bottom surface of the connecting rod. One outer wall of the rotating ring is fixedly connected to a guiding ring through three bolts distributed in a circular pattern. Both outer walls of the clamping block are rotatably connected to the rotating ring and the guiding ring through rotating shafts respectively. An arc-shaped toothed plate is fixedly connected to the outer surface of the rotating ring.
[0008] It should be noted in the solution that the collection component includes a retaining frame, a blanking hole, and a collection box. The bottom surface of the retaining frame is fixedly connected to the top surface of the workbench. The blanking hole is formed in the top surface of the workbench. The collection box is movably arranged on the top surface of the bottom plate. Mounting holes are formed in both outer walls of the retaining frame, and fans are embedded in the mounting holes.
[0009] Furthermore, it is worth noting that a fixing plate is fixedly connected to the top of one outer wall of the mounting plate, and an electric push rod is fixedly connected to the center of the top surface of the fixing plate. The output end of the electric push rod slidably penetrates through the bottom surface of the fixing plate and is equipped with a drilling mechanism.
[0010] Even further, it should be noted that two parallel U-shaped plates are fixedly connected to the top surface of the workbench, and two parallel conveyor rollers are rotatably connected between the outer walls of the adjacent ends of the two U-shaped plates through a rotating shaft.
[0011] As a preferred implementation manner, a motor is embedded in one outer wall of the mounting plate. The output end of the motor is coaxially fixedly connected to a gear, and the gear is meshed with the arc-shaped toothed plate. A through hole is formed in the side wall of the mounting plate, and three arc-shaped grooves distributed in a circular pattern are formed in the side wall of the mounting plate. A sliding column is slidably connected to the inner wall of the arc-shaped groove. One outer wall of the sliding column is fixedly connected to one outer wall of the rotating ring, and a limiting plate is fixedly connected to the other outer wall of the sliding column.
[0012] As a preferred implementation manner, the outer surface of the sliding block is slidably connected to both end walls inside the concave part of the sliding seat, and both outer walls of the connecting rod are arc-shaped.
[0013] As a preferred implementation manner, the inner diameter of the rotating ring is the same as the inner diameter of the guiding ring and the diameter of the through hole and they are coaxial. The collection box is located directly below the blanking hole.
[0014] Compared with the prior art, a drilling device for drill pipe production provided by the present utility model has at least the following beneficial effects:
[0015] (1) Through the action of the clamping mechanism, the arc-shaped tooth plate drives the rotation of the rotating ring and the guiding ring, causing the three clamping blocks to rotate, adjusting the diameter of the circle formed by the outer surfaces of the three clamping blocks, and realizing the clamping of drill pipes with different diameters, effectively avoiding the problem that the drilling device is not easy to fix drill pipes of different specifications.
[0016] (2) Through the action of the collection component, the fan blows the debris generated by drilling, the baffle frame intercepts the debris, and the intercepted debris falls into the collection box through the material dropping hole, effectively avoiding the problem that the debris generated by drilling is not easy to collect. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0018] Figure 2 is a schematic side view structure diagram of the rotating ring of the present utility model;
[0019] Figure 3 is a schematic front sectional view structure diagram of the mounting plate of the present utility model;
[0020] Figure 4 is a schematic side sectional view structure diagram of the mounting plate of the present utility model.
[0021] In the figure: 1, bottom plate; 2, support rod; 3, workbench; 4, mounting plate; 5, clamping mechanism; 51, rotating ring; 52, sliding seat; 53, guide groove; 54, guide post; 55, sliding block; 56, connecting rod; 57, clamping block; 58, guiding ring; 59, arc-shaped tooth plate; 6, collection component; 61, baffle frame; 62, material dropping hole; 63, collection box; 64, mounting hole; 65, fan; 7, fixing plate; 8, electric push rod; 9, drilling mechanism; 10, U-shaped plate; 11, conveying roller; 12, motor; 13, gear; 14, through hole; 15, arc-shaped groove; 16, sliding column; 17, limiting plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The following further describes the present utility model in conjunction with embodiments.
[0023] Please refer to Figures 1 - 4 , the present utility model provides a drilling device for drill pipe production, including a bottom plate 1, support rods 2 are fixedly connected to the four corners of the top surface of the bottom plate 1, the same workbench 3 is fixedly connected to the top surfaces of the four support rods 2, a mounting plate 4 is fixedly connected to the top surface of the workbench 3, a clamping mechanism 5 is arranged on the outer wall of one side of the mounting plate 4, and a collection component 6 is arranged on the workbench 3;
[0024] The clamping mechanism 5 includes a rotating ring 51. Three sliding seats 52 distributed in a circular pattern are rotatably connected to the outer surface of the rotating ring 51. One outer wall of the rotating ring 51 is in contact with one outer wall of the mounting plate 4. One outer wall of the sliding seat 52 is fixedly connected to one outer wall of the mounting plate 4. One inner side wall of the concave part of the sliding seat 52 is provided with a guiding groove 53. A guiding column 54 is slidably connected to the inner wall of the guiding groove 53. One outer wall of the guiding column 54 is fixedly connected to a sliding block 55. The bottom of the outer surface of the sliding block 55 is fixedly connected to an inclined connecting rod 56. The bottom surface of the connecting rod 56 is fixedly connected to a clamping block 57. One outer wall of the rotating ring 51 is fixedly connected to a guiding ring 58 through three bolts distributed in a circular pattern. Both outer walls of the clamping block 57 are rotatably connected to the rotating ring 51 and the guiding ring 58 respectively through rotating shafts. An arc-shaped toothed plate 59 is fixedly connected to the outer surface of the rotating ring 51.
[0025] Further, as Figure 1 and Figure 4 shown, it is worth specifically stating that the collection assembly 6 includes a retaining frame 61, a blanking hole 62, and a collection box 63. The bottom surface of the retaining frame 61 is fixedly connected to the top surface of the workbench 3. The blanking hole 62 is opened on the top surface of the workbench 3. The collection box 63 is movably arranged on the top surface of the bottom plate 1. Installation holes 64 are opened on both outer walls of the retaining frame 61. A fan 65 is embedded and installed in the installation holes 64.
[0026] Further, as Figure 1 shown, it is worth specifically stating that a fixing plate 7 is fixedly connected to the top of one outer wall of the mounting plate 4. An electric push rod 8 is fixedly connected to the center of the top surface of the fixing plate 7. The output end of the electric push rod 8 slidably penetrates through the bottom surface of the fixing plate 7 and is equipped with a drilling mechanism 9.
[0027] Further, as Figure 1 shown, it is worth specifically stating that two parallel U-shaped plates 10 are fixedly connected to the top surface of the workbench 3. Two parallel conveyor rollers 11 are rotatably connected between the outer walls of the adjacent ends of the two U-shaped plates 10 through rotating shafts.
[0028] Further, as Figure 2 and Figure 4 shown, it is worth specifically stating that a motor 12 is embedded and installed on one outer wall of the mounting plate 4. The output end of the motor 12 is coaxially fixedly connected to a gear 13. The gear 13 is meshed with the arc-shaped toothed plate 59. A through hole 14 is opened on the side wall of the mounting plate 4. Three arc-shaped grooves 15 distributed in a circular pattern are opened on the side wall of the mounting plate 4. A sliding column 16 is slidably connected to the inner wall of the arc-shaped groove 15. One outer wall of the sliding column 16 is fixedly connected to one outer wall of the rotating ring 51. The other outer wall of the sliding column 16 is fixedly connected to a limiting plate 17.
[0029] Further, as Figure 2 and Figure 3As shown, it is worth specifically explaining that the outer surface of the sliding block 55 is slidably connected to the inner ends of the concave part of the sliding seat 52, facilitating the movement of the sliding block 55 in the concave part of the sliding seat 52. The outer walls at both ends of the connecting rod 56 are arc-shaped to avoid interfering with the movement of the sliding block 55.
[0030] Furthermore, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 it is worth specifically explaining that the inner diameter of the rotating ring 51 is the same as the inner diameter of the guiding ring 58 and the diameter of the through hole 14 and they are coaxial, facilitating the passage of the drill pipe. The collection box 63 is located directly below the material dropping hole 62, facilitating the collection of debris generated by drilling.
[0031] In summary: When this drilling device is in use, first, the drill pipe is conveyed to the top surface of the conveyor roller 11 through an external transmission structure. Under the action of the conveyor roller 11, the drill pipe is conveyed so that one end of its outer wall passes through the guiding ring 58, the rotating ring 51, and the through hole 14. When one end of the outer wall of the drill pipe abuts against the inner wall of one side of the stop frame 61, the motor 12 is started to drive the gear 13 to rotate. Under the meshing action, the gear 13 drives the arc-shaped tooth plate 59 to rotate. At the same time, under the cooperation of the arc-shaped groove 15 and the sliding column 16, the arc-shaped tooth plate 59 drives the rotating ring 51 and the guiding ring 58 to rotate. Under the cooperation of the guiding groove 53 and the guiding column 54, the sliding block 55 moves upward in the concave part of the sliding seat 52. At this time, the rotating ring 51 and the guiding ring 58 push the three clamping blocks 57 to rotate synchronously, and the diameter of the circle formed by the outer surfaces of the three clamping blocks 57 is adjusted, realizing the clamping of drill pipes with different diameters, effectively avoiding the problem that the drilling device is not easy to fix drill pipes of different specifications.
[0032] After the drill pipe is clamped and fixed, the electric push rod 8 and the fan 65 are started. The electric push rod 8 pushes the drilling mechanism 9 downward to perform drilling operations on the drill pipe. The fan 65 blows air to the drilling position to play a cooling role. At the same time, the two fans 65 blow towards each other to blow the debris generated by drilling off the outer surface of the drill pipe. The debris is intercepted by the stop frame 61, and the intercepted debris falls into the collection box 63 through the material dropping hole 62 for collection, effectively avoiding the problem that the debris generated by drilling is not easy to collect.
[0033] The electric push rod 8, the fan 65, and the motor 12 can be purchased on the market. The electric push rod 8, the fan 65, and the motor 12 are equipped with power supplies, which are mature technologies in this field and have been fully disclosed, so they are not repeated in the specification.
[0034] 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 for 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. A drilling device for drill pipe production, comprising a bottom plate (1), characterized in that: At the four corners of the top surface of the bottom plate (1), support rods (2) are fixedly connected. The top surfaces of the four support rods (2) are fixedly connected to the same workbench (3). An installation plate (4) is fixedly connected to the top surface of the workbench (3). A clamping mechanism (5) is arranged on one outer wall of the installation plate (4). A collection assembly (6) is arranged on the workbench (3). The clamping mechanism (5) includes a rotating ring (51). Three sliding seats (52) distributed in a circular pattern are rotatably connected to the outer surface of the rotating ring (51). One outer wall of the rotating ring (51) is in contact with one outer wall of the installation plate (4). One outer wall of the sliding seat (52) is fixedly connected to one outer wall of the installation plate (4). A guide groove (53) is formed in one inner wall of the concave part of the sliding seat (52). A guide post (54) is slidably connected to the inner wall of the guide groove (53). A sliding block (55) is fixedly connected to one outer wall of the guide post (54). An inclined connecting rod (56) is fixedly connected to the bottom of the outer surface of the sliding block (55). A clamping block (57) is fixedly connected to the bottom surface of the connecting rod (56). One outer wall of the rotating ring (51) is fixedly connected to a guiding ring (58) through three bolts distributed in a circular pattern. The two outer walls of the clamping block (57) are rotatably connected to the rotating ring (51) and the guiding ring (58) respectively through rotating shafts. An arc-shaped toothed plate (59) is fixedly connected to the outer surface of the rotating ring (51).
2. The drilling device for drill pipe production according to claim 1, characterized in that: The collection assembly (6) includes a retaining frame (61), a blanking hole (62) and a collection box (63). The bottom surface of the retaining frame (61) is fixedly connected to the top surface of the workbench (3). The blanking hole (62) is formed in the top surface of the workbench (3). The collection box (63) is movably arranged on the top surface of the bottom plate (1). Installation holes (64) are formed in both outer walls of the two ends of the retaining frame (61). A fan (65) is embedded in the installation hole (64).
3. The drilling device for drill pipe production according to claim 2, characterized in that: A fixed plate (7) is fixedly connected to the top of one outer wall of the installation plate (4). An electric push rod (8) is fixedly connected to the center of the top surface of the fixed plate (7). The output end of the electric push rod (8) slidably penetrates through the bottom surface of the fixed plate (7) and is equipped with a drilling mechanism (9).
4. A drilling device for drill pipe production according to claim 3, characterized in that: Two U-shaped plates (10) distributed in parallel are fixedly connected to the top surface of the workbench (3). Two conveyor rollers (11) distributed in parallel are rotatably connected between the adjacent outer walls of the two U-shaped plates (10) through a rotating shaft.
5. The drilling device for drill pipe production according to claim 4, characterized in that: A motor (12) is embedded in one outer wall of the installation plate (4). The output end of the motor (12) is coaxially fixedly connected to a gear (13). The gear (13) is meshed with the arc-shaped toothed plate (59). A through hole (14) is formed in the side wall of the installation plate (4). Three arc-shaped grooves (15) distributed in a circular pattern are formed in the side wall of the installation plate (4). A sliding column (16) is slidably connected to the inner wall of the arc-shaped groove (15). One outer wall of the sliding column (16) is fixedly connected to one outer wall of the rotating ring (51). A limiting plate (17) is fixedly connected to the other outer wall of the sliding column (16).
6. A drilling device for drill pipe production according to claim 1, characterized in that: The outer surface of the sliding block (55) is slidably connected to the inner end walls at both ends of the recess of the sliding seat (52), and the outer walls at both ends of the connecting rod (56) are arc-shaped.
7. A drilling device for drill pipe production according to claim 5, characterized in that: The inner diameter of the rotating ring (51) is the same as the inner diameter of the guiding ring (58) and the diameter of the through hole (14) and they are coaxial, and the collection box (63) is located directly below the material dropping hole (62).