Layered water stopping device for mineral exploration
By designing a layered water stop device for mineral exploration with layered adjustment components, the problem that traditional devices cannot flexibly adapt to stratigraphic changes is solved, the height adjustable water stop ring and close fitting to the formation interface is achieved, and the quality and safety of exploration operations are improved.
Patent Information
- Application Number
- CN202422342399.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The traditional layered water stop device is designed as a fixed structure and cannot be flexibly adjusted to adapt to complex and changeable formation conditions, resulting in unsatisfactory water stopping effects and may even lead to obstruction of exploration operations or data distortion.
A layered water stop device for mineral exploration is designed, including a fixed seat, a baffle and a layered adjustment component. Through the combination of drive, rotary rod and drill bit, combined with the synergistic effect of the connecting seat, rotary rod and water stop ring, the height of the water stop ring can be adjusted to ensure that the water stop ring is closely connected to the formation interface.
The device can flexibly adjust the position of the water stop ring, effectively isolate groundwater, improve the quality and safety of exploration operations, and avoid operational obstacles or data distortion caused by inaccurate water stop.
Smart Images
Figure CN222962839U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mineral exploration, and particularly relates to a layered water stop device for mineral exploration. Background Technique
[0002] In the practice of mineral exploration, accurately controlling the water flow of different strata is an important link to ensure the exploration quality and safety. Due to the complex and changeable distribution of underground strata, traditional layered water stop devices often have difficulty in flexibly coping with various strata conditions.
[0003] Most common designs of layered water stop devices are fixed structures, and the positions of their water stop rings are determined after manufacturing and cannot be flexibly adjusted according to the actual strata distribution. This design method often fails to achieve an ideal water stop effect when facing complex and changeable geological conditions, and may even cause obstacles to exploration operations or data distortion due to inaccurate water stop. Therefore, a layered water stop device for mineral exploration is proposed to solve the above-mentioned problems. Content of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] Aiming at the deficiencies of the prior art, the utility model provides a layered water stop device for mineral exploration, which has the advantages that the height of each water stop layer can be appropriately adjusted, etc., and solves the problem that the traditional device cannot flexibly adapt to the changes of strata.
[0006] (II) Technical Solution
[0007] To achieve the above object, the utility model provides the following technical solution:
[0008] A layered water stop device for mineral exploration, including a fixed seat, a baffle and a layered adjustment component. The baffle is arranged at the bottom of the fixed seat. A drive is arranged inside the fixed seat. A rotating rod is bolted to the output end of the drive. The rotating rod passes through the baffle and a drill bit is bolted to the rotating rod. The layered adjustment component is arranged at the bottom of the baffle and outside the rotating rod.
[0009] The layered adjustment component includes a connecting seat, three groups of rotating rods and three water stop rings. The connecting seat is cylindrical. Its top is welded to the bottom of the baffle, and its inner diameter is larger than the outer diameter of the rotating rod and is installed outside the rotating rod. Each group of rotating rods has two, and the six rotating rods are distributed circumferentially along the center of the top surface circle of the connecting seat. Two rotating rods that are opposite to each other diagonally are in a group. The three water stop rings are respectively arranged outside the three groups of rotating rods and are located outside the connecting seat.
[0010] As a preferred technical solution of the present utility model, the three water stop rings are respectively a first water stop ring, a second water stop ring and a third water stop ring. Three groups of holes are provided at the top of the first water stop ring, and each group of holes has two. The six holes are circumferentially distributed, and two holes that are diagonally opposite are in the same group.
[0011] As a preferred technical solution of the present utility model, the three groups of holes are respectively a first threaded hole, a first A through hole and a first B through hole. A first water outlet is provided at the top of the first water stop ring and outside the first threaded hole. A first A channel and a first B channel are respectively opened at the top of the first water stop ring and outside the first A through hole and the first B through hole.
[0012] As a preferred technical solution of the present utility model, a second threaded hole, a second water outlet, a second through hole and a second channel are respectively provided at the top of the second water stop ring corresponding to the first A through hole, the first A channel, the first B through hole and the first B channel.
[0013] As a preferred technical solution of the present utility model, a third threaded hole and a third water outlet are respectively provided at the top of the third water stop ring corresponding to the second through hole and the second channel. A plurality of circumferentially distributed water suction ports are provided on the outside of the three water stop rings.
[0014] As a preferred technical solution of the present utility model, the three rotating rods are respectively a first rotating rod, a second rotating rod and a third rotating rod. Motors are bolt - fixed at the tops of the three rotating rods after passing through the baffle. A cone is provided at the bottom of the baffle near the side.
[0015] As a preferred technical solution of the present utility model, a first partition, a second partition and a third partition are respectively welded on the outside of the connecting seat and below the three water stop rings. The outside of the first rotating rod is threaded and thread - connected to the first threaded hole. The bottom end of the first rotating rod is rotatably connected to the first partition through a bearing.
[0016] As a preferred technical solution of the present utility model, the bottom end of the second rotating rod sequentially passes through the first A through hole and the first partition and is rotatably connected to the second partition through a bearing. Threads are provided on the outside of the second rotating rod between the first partition and the second partition and are thread - connected to the second threaded hole.
[0017] As a preferred technical solution of the present utility model, the bottom end of the third rotating rod sequentially passes through the first B through hole, the first partition, the second through hole and the second partition and is rotatably connected to the third partition through a bearing. Threads are provided on the outside of the third rotating rod between the second partition and the third partition and are thread - connected to the third threaded hole.
[0018] As a preferred technical solution of the present utility model, the bottoms of the first water outlet, the second water outlet and the third water outlet are respectively bolt-fixed to the bottoms of the first pipeline, the second pipeline and the third pipeline. The top of the first pipeline passes through the baffle, and the top of the second pipeline sequentially passes through the first partition, the first A channel and the baffle.
[0019] As a preferred technical solution of the present utility model, the top of the third pipeline sequentially passes through the second partition, the second channel, the first partition, the first B channel and the baffle. The tops of the first pipeline, the second pipeline and the third pipeline are all bolt-fixed with water pumps. The six water pumps are externally bolt-fixed with a fixing ring and are fixed to the outside of the fixing seat through the fixing ring. The top of the water pump is also connected with a water outlet pipeline.
[0020] (III) Beneficial effects
[0021] Compared with the prior art, the present utility model provides a layered water-stop device for mineral exploration, which has the following beneficial effects:
[0022] For the layered water-stop device for mineral exploration, the driving inside the fixing seat is combined with the rotating rod to drive the drill bit for drilling. The layered adjustment component flexibly adjusts the positions of the first water-stop ring, the second water-stop ring and the third water-stop ring through the cooperation of the connecting seat, the three rotating rods (the first rotating rod, the second rotating rod, the third rotating rod) and the motor, ensuring that the water-stop rings can closely fit the actual formation interface and effectively isolate groundwater. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic structural diagram of the present utility model;
[0024] Figure 2 It is a schematic top view structure diagram of the first water outlet ring of the present utility model;
[0025] Figure 3 It is a schematic top view structure diagram of the second water outlet ring of the present utility model;
[0026] Figure 4 It is a schematic top view structure diagram of the third water outlet ring of the present utility model.
[0027] In the figure: 1, fixed seat; 2, baffle; 3, rotating rod; 4, drill bit; 5, connecting seat; 6, first rotating rod; 7, second rotating rod; 8, third rotating rod; 9, first water stop ring; 901, first threaded hole; 902, first water outlet; 903, first A through hole; 904, first A channel; 905, first B through hole; 906, first B channel; 10, second water stop ring; 1001, second threaded hole; 1002, second water outlet; 1003, second through hole; 1004, second channel; 11, third water stop ring; 1101, third threaded hole; 1102, third water outlet; 12, motor; 13, water pump. Detailed implementation manners
[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0029] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.
[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.
[0031] Please refer to Figures 1-4 , a layered water stop device for mineral exploration, including a fixed seat 1, a baffle 2 and a layered adjustment assembly. The baffle 2 is arranged at the bottom of the fixed seat 1. A drive is arranged inside the fixed seat 1, and the output end of the drive is bolt-fixed with a rotating rod 3. The rotating rod 3 passes through the baffle 2 and is bolt-fixed with a drill bit 4. A layered adjustment assembly is arranged at the bottom of the baffle 2 and outside the rotating rod 3;
[0032] The layered adjustment component includes a connecting seat 5, three groups of rotating rods, and three water stop rings. The connecting seat 5 is cylindrical, its top is welded to the bottom of the baffle 2, and its inner diameter is larger than the outer diameter of the rotating rod 3 and is installed on the outside of the rotating rod 3. Each group of rotating rods has two, and the six rotating rods are circumferentially distributed along the center of the circle on the top surface of the connecting seat 5. Two rotating rods that are diagonally opposite are a group. The three water stop rings are respectively arranged outside the three groups of rotating rods and are located outside the connecting seat 5.
[0033] In this embodiment, the three water stop rings are respectively the first water stop ring 9, the second water stop ring 10, and the third water stop ring 11. The top of the first water stop ring 9 is provided with three groups of holes, each group of holes has two, and the six holes are circumferentially distributed and two diagonally opposite holes are in the same group.
[0034] It should be noted that this design enables the water stop ring to be precisely adjusted and fixed according to the depth of different strata. The setting of the holes is not only used to connect the rotating rods but also ensures the structural stability between the water stop rings and the flexibility of adjustment.
[0035] In this embodiment, the three groups of holes are respectively the first threaded hole 901, the first A through-hole 903, and the first B through-hole 905. A first water outlet 902 is provided on the top of the first water stop ring 9 and outside the first threaded hole 901. First A channels 904 and first B channels 906 are respectively opened on the top of the first water stop ring 9 and outside the first A through-hole 903 and the first B through-hole 905.
[0036] In this embodiment, at the corresponding positions of the top of the second water stop ring 10 and the first A through-hole 903, the first A channel 904, the first B through-hole 905, and the first B channel 906, there are respectively a second threaded hole 1001, a second water outlet 1002, a second through-hole 1003, and a second channel 1004.
[0037] In this embodiment, at the corresponding positions of the top of the third water stop ring 11 and the second through-hole 1003 and the second channel 1004, there are respectively a third threaded hole 1101 and a third water outlet 1102. A plurality of circumferentially distributed water suction ports are provided on the outside of the three water stop rings.
[0038] In this embodiment, the three rotating rods are respectively the first rotating rod 6, the second rotating rod 7, and the third rotating rod 8. Motors 12 are bolted to the tops of the three rotating rods after passing through the baffle 2. A cone is provided at the bottom of the baffle 2 near the side.
[0039] It should be noted that the motor 12 serves as a power source, and the lifting adjustment of the water stop ring is realized by driving the rotating rod. The design of the cone helps the device to be stably inserted and positioned during the drilling process, improving the safety and efficiency of the overall operation.
[0040] In this embodiment, a first partition, a second partition, and a third partition are respectively welded outside the connecting seat 5 and below the three water stop rings. The outside of the first rotating rod 6 is provided with threads and is threadedly connected to the first threaded hole 901. The bottom end of the first rotating rod 6 is rotatably connected to the first partition through a bearing.
[0041] In this embodiment, the bottom end of the second rotating rod 7 sequentially passes through the first A through hole 903 and the first partition and is rotatably connected to the second partition through a bearing. Threads are provided on the outside of the second rotating rod 7 between the first partition and the second partition and are threadedly connected to the second threaded hole 1001.
[0042] In this embodiment, the bottom end of the third rotating rod 8 sequentially passes through the first B through hole 905, the first partition, the second through hole 1003, and the second partition and is rotatably connected to the third partition through a bearing. Threads are provided on the outside of the third rotating rod 8 between the second partition and the third partition and are threadedly connected to the third threaded hole 1101.
[0043] In this embodiment, the bottoms of the first pipeline, the second pipeline, and the third pipeline are respectively bolt-fixed at the first water outlet 902, the second water outlet 1002, and the third water outlet 1102. The top end of the first pipeline passes through the baffle 2, and the top end of the second pipeline sequentially passes through the first partition, the first A channel 904, and the baffle 2.
[0044] In this embodiment, the top end of the third pipeline sequentially passes through the second partition, the second channel 1004, the first partition, the first B channel 906, and the baffle 2. Water pumps 13 are bolt-fixed at the top ends of the first pipeline, the second pipeline, and the third pipeline. A fixing ring is bolt-fixed outside the six water pumps 13 and is fixed to the outside of the fixing seat 1 through the fixing ring. An outlet pipeline is also connected to the top of the water pump 13.
[0045] Advantageous effects:
[0046] For the layered water stop device used in mineral exploration, the driving device built into the fixing seat 1 is combined with the rotating rod 3 to drive the drill bit 4 for drilling. The layered adjustment assembly flexibly adjusts the positions of the first water stop ring 9, the second water stop ring 10, and the third water stop ring 11 through the cooperation of the connecting seat 5 and the three groups of rotating rods, namely the first rotating rod 6, the second rotating rod 7, the third rotating rod 8, and the motor 12, ensuring that the water stop rings can closely fit the actual formation interface and effectively isolate groundwater.
[0047] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A layered water-stopping device for mineral exploration, comprising a fixed seat (1), a baffle (2) and a layered adjustment component, wherein the baffle (2) is arranged at the bottom of the fixed seat (1), a drive is arranged inside the fixed seat (1), a rotary rod (3) is bolted to the output end of the drive, a drill bit (4) is bolted to the rotary rod (3) after passing through the baffle (2), and the layered adjustment component is arranged at the bottom of the baffle (2) and outside the rotary rod (3); Features: The layered adjustment assembly comprises a connecting seat (5), three groups of rotating rods and three water stop rings. The connecting seat (5) is cylindrical, the top of which is welded to the bottom of the baffle (2), and the inner diameter of which is larger than the outer diameter of the rotating rod (3) and is installed on the outside of the rotating rod (3). Each group of rotating rods is provided with two, and the six rotating rods are distributed along the center circumference of the top circle of the connecting seat (5). Two rotating rods (3) that are diagonally opposite to each other form a group. The three water stop rings are respectively arranged on the outside of the three groups of rotating rods and are located on the outside of the connecting seat (5).
2. The layered water-stopping device for mineral exploration according to claim 1 is characterized in that: The three water stop rings are respectively a first water stop ring (9), a second water stop ring (10) and a third water stop ring (11); the top of the first water stop ring (9) is provided with three groups of holes, each group of holes is provided with two holes, and the six holes are distributed circumferentially and two holes that are diagonally opposite to each other are in the same group.
3. The layered water-stopping device for mineral exploration according to claim 2 is characterized in that: The three groups of holes are respectively a first threaded hole (901), a first A through hole (903) and a first B through hole (905); a first water outlet (902) is provided at the top of the first water stop ring (9) and located outside the first threaded hole (901); a first A channel (904) and a first B channel (906) are also provided at the top of the first water stop ring (9) and located outside the first A through hole (903) and the first B through hole (905), respectively.
4. The layered water-stopping device for mineral exploration according to claim 3 is characterized in that: A second threaded hole (1001), a second water outlet (1002), a second through hole (1003) and a second channel (1004) are respectively provided at the top of the second water stop ring (10) corresponding to the first A through hole (903), the first A channel (904), the first B through hole (905) and the first B channel (906).
5. The layered water-stopping device for mineral exploration according to claim 4 is characterized in that: A third threaded hole (1101) and a third water outlet (1102) are respectively arranged at the top of the third water stop ring (11) corresponding to the second through hole (1003) and the second channel (1004), and a plurality of circumferentially distributed water inlets are arranged outside the three water stop rings.
6. The layered water-stopping device for mineral exploration according to claim 5 is characterized in that: The three rotating rods are respectively a first rotating rod (6), a second rotating rod (7) and a third rotating rod (8); the top ends of the three rotating rods pass through the baffle plate (2) and are bolted with a motor (12); a cone is provided at the bottom of the baffle plate (2) near the side.
7. The layered water-stopping device for mineral exploration according to claim 6 is characterized in that: A first baffle, a second baffle and a third baffle are respectively welded to the outside of the connection seat (5) and located below the three water stop rings. The first rotating rod (6) is provided with threads on the outside and is threadedly connected to the first threaded hole (901). The bottom end of the first rotating rod (6) is rotatably connected to the first baffle via a bearing.
8. The layered water-stopping device for mineral exploration according to claim 7 is characterized in that: The bottom end of the second rotating rod (7) passes through the first A through hole (903) and the first partition in sequence, and is rotatably connected to the second partition via a bearing. The second rotating rod (7) is provided with a thread on the outside between the first partition and the second partition, and is threadedly connected to the second threaded hole (1001). The bottom end of the third rotating rod (8) passes through the first B through hole (905), the first partition, the second through hole (1003) and the second partition in sequence, and is rotatably connected to the third partition via a bearing. The third rotating rod (8) is provided with a thread on the outside between the second partition and the third partition, and is threadedly connected to the third threaded hole (1101).
9. The layered water-stopping device for mineral exploration according to claim 8, characterized in that: The bottom ends of the first pipe, the second pipe and the third pipe are bolted to the first water outlet (902), the second water outlet (1002) and the third water outlet (1102), respectively; the top end of the first pipe passes through the baffle (2); and the top end of the second pipe passes through the first partition, the first A channel (904) and the baffle (2) in sequence.
10. The layered water-stopping device for mineral exploration according to claim 9, characterized in that: The top end of the third pipe passes through the second partition plate, the second channel (1004), the first partition plate, the first B channel (906) and the baffle (2) in sequence; the top ends of the first pipe, the second pipe and the third pipe are all bolted with water pumps (13); a fixing ring is bolted to the outside of the six water pumps (13) and is fixed to the outside of the fixing seat (1) via the fixing ring; and a water outlet pipe is also connected to the top of the water pump (13).