A deep sea drill bit rock chip recovery device

Abstract

The utility model belongs to the broken stone processing technical field, concretely is a kind of deep sea drill bit broken stone particle recovery device, including shell, the shell top intercommunication has feed inlet;Hydraulic cylinder is fixedly connected in the shell inner wall;The end of hydraulic cylinder is fixedly connected with the rubbing plate;The rubbing plate is slidingly connected on shell;The rubbing plate surface is inclined surface setting;Multiple first lugs are fixedly connected on the rubbing plate surface;First collecting box is fixedly connected on the shell bottom;The fixed plate is fixedly connected in the shell inner wall;The fixed plate is inclined setting;Multiple round holes are arranged on the fixed plate surface;By using rubbing plate, the stone of different sizes can be balanced by continuous extrusion, and the inclined surface of rubbing plate can move along the rubbing plate surface after the stone enters the shell, thereby guiding and balancing the stone, which increases the convenience of processing.

Description

Technical Field

[0001] This utility model relates to the field of crushed stone processing technology, specifically a deep-sea drill bit crushed stone particle recovery device. Background Technology

[0002] A deep-sea drill bit is a tool specifically designed for deep-sea drilling operations. It can operate in the high-pressure, low-temperature, dark, and complex deep-sea environment. Its design and manufacturing need to take into account a variety of factors, such as high strength, corrosion resistance, wear resistance, and the ability to adapt to different geological conditions.

[0003] The recovery of rock fragments generated by deep-sea drill bits is an important part of deep-sea drilling operations. It aims to collect rock fragment samples generated after the drill bit breaks through the strata rocks. The recovery process usually relies on specialized sampling equipment and technologies, such as core samplers and vacuum suction devices, to overcome difficulties such as high pressure and complex terrain in the deep sea and bring the rock fragments back to the surface.

[0004] Because the crushed stones come in various sizes, they need to be processed uniformly after recycling, which increases sorting time and thus processing time after recycling.

[0005] Therefore, a deep-sea drill bit crushing particle recovery device is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The deep-sea drill bit crushed stone particle recovery device of this utility model includes a shell, the top of which is connected to a feed inlet; a hydraulic cylinder is fixedly connected to the inner wall of the shell; a crushing plate is fixedly connected to the end of the hydraulic cylinder; the crushing plate is slidably connected to the shell; the surface of the crushing plate is inclined; multiple first protrusions are fixedly connected to the surface of the crushing plate; and a first collection box is fixedly connected to the bottom of the shell. By using the crushing plate, the crushed stone can be continuously squeezed to equalize the stones of different sizes. At the same time, the inclined surface of the crushing plate can guide the stones to move along the surface of the crushing plate after entering the shell, thereby equalizing the crushed stone and increasing the convenience of its processing.

[0008] Preferably, a fixing plate is fixedly connected to the inner wall of the outer shell; the fixing plate is inclined; multiple round holes are formed on the surface of the fixing plate; a discharge port is formed on the side wall of the outer shell; the discharge port and the fixing plate are correspondingly arranged; a second collection box is fixedly connected to the outer wall of the outer shell; the second collection box and the discharge port are correspondingly arranged; by using the fixing plate, the crushed stone and dust can be separated through the round holes after crushing, thereby reducing the dust inside the crushed stone. At the same time, the fixing plate is inclined, so after the crushed stone falls onto the surface of the fixing plate, it can roll along the surface of the fixing plate and thus enter the second collection box.

[0009] Preferably, a plurality of second protrusions are fixed to the inner wall of the outer shell; the second protrusions and the first protrusions are staggered; by adding the second protrusions, the crushing of the gravel can be accelerated, and at the same time, the crushing plate and the second protrusions can impact different positions on the surface of the gravel, thereby accelerating the crushing speed of the gravel.

[0010] Preferably, a square plate is fixedly connected to the middle of the outer shell; a pair of connecting plates are fixedly connected to the surface of the square plate; a baffle is rotatably connected to the middle of the connecting plate; a plurality of spring telescopic rods are fixedly connected to the middle of the outer shell; the ends of the spring telescopic rods and the baffles are rotatably connected; by adding baffles, the crushed stone can be pushed during the fall, thereby increasing the moving speed of the crushed stone, and thus accelerating its movement on the surface of the fixed plate.

[0011] Preferably, a water spray pipe is fixedly connected to the top of the outer shell; the water spray pipe is multi-hole; a water guide pipe is fixedly connected to the surface of the outer shell; the water guide pipe and the water spray pipe are connected; by adding a water spray pipe, the crushing plate can be cleaned after the crushing plate has been working, thereby reducing the dust adhering to the surface of the crushing plate.

[0012] Preferably, a counterweight is fixed to the inner wall of the baffle; multiple counterweights are arranged on the baffle; by adding counterweights, the gravel can be pushed faster, causing it to leave the shell more quickly.

[0013] The advantages of this utility model are:

[0014] 1. The deep-sea drill bit crushed stone particle recovery device of this utility model can continuously compress the crushed stone by using a crushing plate to equalize the stones of different sizes. At the same time, the inclined surface of the crushing plate can guide the stones to move along the surface of the crushing plate after entering the shell, thereby equalizing the crushed stone and increasing the convenience of processing it.

[0015] 2. The deep-sea drill bit crushing stone particle recovery device of this utility model can separate crushed stone and dust through round holes after crushing by using a fixing plate, thereby reducing the dust inside the crushed stone. At the same time, the fixing plate is inclined, so after the crushed stone falls onto the surface of the fixing plate, it can roll along the surface of the fixing plate and enter the second collection box. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main body of this utility model;

[0018] Figure 2 This is a schematic diagram of the water guide pipe in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the baffle in this utility model;

[0020] Figure 4 This is a schematic diagram of the counterweight block in this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the fixing plate in this utility model.

[0022] In the diagram: 1. Outer shell; 11. Feed inlet; 12. Hydraulic cylinder; 13. Crushing plate; 14. First protrusion; 15. First collection box; 2. Fixing plate; 21. Round hole; 22. Discharge port; 23. Second collection box; 3. Second protrusion; 4. Square plate; 41. Connecting plate; 42. Baffle; 43. Spring telescopic rod; 5. Water spray pipe; 51. Water guide pipe; 6. Counterweight. Detailed Implementation

[0023] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 5As shown in the embodiment of this utility model, a deep-sea drill bit crushed stone particle recovery device includes a shell 1, with a feed inlet 11 connected to the top of the shell 1; a hydraulic cylinder 12 is fixedly connected to the inner wall of the shell 1; a crushing plate 13 is fixedly connected to the end of the hydraulic cylinder 12; the crushing plate 13 is slidably connected to the shell 1; the surface of the crushing plate 13 is inclined; multiple first protrusions 14 are fixedly connected to the surface of the crushing plate 13; and a first collection box 15 is fixedly connected to the bottom of the shell 1. During operation, the feed inlet 11 is first connected to a pipe for conveying crushed stone, and then the hydraulic cylinder 12 is activated to drive the crushing plate 13 to move back and forth. After the crushed stone enters the shell 1, it first contacts the crushing plate 13 and then moves along the surface of the crushing plate 13. Simultaneously, the hydraulic cylinder 12 pushes the crushing plate 13 to crush the stone. The crushing plate 13 pushes the stone closer to the inner wall of the outer shell 1, while continuously crushing the stone. When the crushing plate 13 crushes the stone, the first protrusion 14 increases the contact between the crushing plate 13 and the stone. When the first protrusion 14 contacts the stone, it will concentrate the force to impact a section of the stone as the crushing plate 13 moves. This continuous impact crushes the stone, making it into small-sized pieces. When the required standard is reached, the stones can fall into the first collection box 15 through the bottom of the crushing plate 13. By using the crushing plate 13, the stone can be continuously squeezed to equalize the stones of different sizes. At the same time, the inclined surface of the crushing plate 13 can guide the stones to move along the surface of the crushing plate 13 after entering the outer shell 1, thereby equalizing the processing of the stone and increasing the convenience of processing.

[0026] like Figure 2 As shown, a fixing plate 2 is fixedly connected to the inner wall of the outer shell 1; the fixing plate 2 is inclined; multiple round holes 21 are opened on the surface of the fixing plate 2; a discharge port 22 is opened on the side wall of the outer shell 1; the discharge port 22 and the fixing plate 2 are correspondingly arranged; a second collection box 23 is fixedly connected to the outer wall of the outer shell 1; the second collection box 23 and the discharge port 22 are correspondingly arranged; during operation, dust will be generated when the crushing plate 13 is used to crush the gravel. When the gravel passes through the crushing plate 13, it will fall onto the surface of the fixing plate 2. At this time, the gravel will pass through the fixing plate 2. The surface of the fixed plate 2 moves away from the discharge port 22 and leaves the inside of the outer shell 1, and then falls into the second collection box 23. After the dust falls, it will fall into the first collection box 15 through the round hole 21, thereby separating the gravel and dust. By using the fixed plate 2, the gravel and dust can be separated through the round hole 21 after the gravel is crushed, thereby reducing the dust inside the gravel. At the same time, the fixed plate 2 is inclined, so after the gravel falls onto the surface of the fixed plate 2, it can roll along the surface of the fixed plate 2 and thus enter the second collection box 23.

[0027] like Figure 5As shown, a plurality of second protrusions 3 are fixed to the inner wall of the outer shell 1; the second protrusions 3 and the first protrusions 14 are staggered; during operation, when the crushing plate 13 is used to crush the gravel, the crushing plate 13 will first push the gravel closer to the inner wall of the outer shell 1. At this time, the gravel will first contact the second protrusions 3. Then, when the crushing plate 13 pushes back and forth, both sides of the gravel will be continuously impacted by the first protrusions 14 and the second protrusions 3, thereby increasing the contact area when crushing the gravel; by adding the second protrusions 3, the crushing of the gravel can be accelerated. At the same time, the crushing plate 13 and the second protrusions 3 can impact different positions on the surface of the gravel, thereby accelerating the crushing speed of the gravel.

[0028] like Figures 2 to 5 As shown, a square plate 4 is fixedly connected to the middle of the outer shell 1; a pair of connecting plates 41 are fixedly connected to the surface of the square plate 4; a baffle 42 is rotatably connected to the middle of the connecting plate 41; a plurality of spring telescopic rods 43 are fixedly connected to the middle of the outer shell 1; the ends of the spring telescopic rods 43 and the baffle 42 are rotatably connected; during operation, when the crushed stone passes through the crushing plate 13, it will first contact the baffle 42 during its fall. At this time, the baffle 42 will rotate, and when the baffle 42 rotates, it will squeeze the spring telescopic rods 43, thereby springing them back to their original positions. The spring telescopic rod 43 is compressed, and the gravel falls through the surface of the spring telescopic rod 43. As a result, the gravel accelerates when it falls onto the surface of the fixed plate 2. When the gravel leaves the surface of the baffle 42, the spring telescopic rod 43 immediately rebounds, thus restoring the baffle 42 to its original state. As the gravel continues to contact the baffle, the baffle 42 rotates continuously, thus pushing the gravel. By adding the baffle 42, the gravel can be pushed during its fall, thereby increasing the speed of the gravel and accelerating its movement on the surface of the fixed plate 2.

[0029] like Figures 1 to 5 As shown, a water spray pipe 5 is fixedly connected to the top of the outer shell 1; the water spray pipe 5 is multi-hole; a water guide pipe 51 is fixedly connected to the surface of the outer shell 1; the water guide pipe 51 and the water spray pipe 5 are connected; during operation, after the crushing plate 13 crushes the gravel for a long time, a large amount of dust will adhere to the surface. At this time, the water guide pipe 51 is connected to a water pump to transmit water through the water guide pipe 51 to the inside of the water spray pipe 5 and then spray it onto the surface of the crushing plate 13, thereby cleaning the surface of the crushing plate 13; by adding the water spray pipe 5, the crushing plate 13 can be cleaned after the crushing plate 13 has been working, thereby reducing the dust adhering to the surface of the crushing plate 13.

[0030] like Figure 4 As shown, a counterweight 6 is fixedly connected to the inner wall of the baffle 42; multiple counterweights 6 are arranged on the baffle 42; during operation, when the baffle 42 is continuously contacted and shaken by the gravel, the counterweight 6 increases the rotation angle of the baffle 42, thereby increasing the rebound force of the baffle 42 and thus increasing the force of pushing the gravel; by adding the counterweight 6, the gravel can be pushed faster, causing it to leave the interior of the outer shell 1 more quickly.

[0031] Working principle: First, the feed inlet 11 is connected to the pipe for conveying crushed stone. Then, the hydraulic cylinder 12 is activated to drive the crushing plate 13 to move back and forth. After the crushed stone enters the outer shell 1, it first contacts the crushing plate 13 and then moves along the surface of the crushing plate 13. At the same time, the hydraulic cylinder 12 pushes the crushing plate 13 to push the crushed stone closer to the inner wall of the outer shell 1, continuously crushing the crushed stone. When the crushing plate 13 crushes the crushed stone, the first protrusion 14 increases the contact between the crushing plate 13 and the crushed stone. When the first protrusion 14 contacts the crushed stone, it will concentrate the impact force on a section of the crushed stone as the crushing plate 13 moves, thus preventing... The crushing plate 13 impacts the gravel, crushing it into smaller, more uniform pieces. Once these pieces meet the required size, they fall through the bottom of the crushing plate 13 into the first collection box 15. Dust is generated during the crushing process using the crushing plate 13. As the gravel passes through the crushing plate 13, it falls onto the surface of the fixing plate 2. The gravel then moves across the surface of the fixing plate 2, exiting the outer casing 1 through the discharge port 22 and falling into the second collection box 23. The dust, after falling, passes through the round hole 21 back into the first collection box 15, thus separating the gravel and dust. The crushing process using the crushing plate 13... In the process, the crushing plate 13 first pushes the crushed stone closer to the inner wall of the outer shell 1. At this time, the crushed stone will first contact the second protrusion 3. Then, as the crushing plate 13 pushes back and forth, both sides of the crushed stone will be continuously impacted by the first protrusion 14 and the second protrusion 3, thereby increasing the contact area when crushing the crushed stone. When the crushed stone passes through the crushing plate 13, it will first contact the baffle 42 during its fall. At this time, the baffle 42 will rotate. When the baffle 42 rotates, it will squeeze the spring telescopic rod 43, thereby compressing the spring telescopic rod 43. Then the crushed stone will fall through the surface of the spring telescopic rod 43, thus accelerating when it falls onto the surface of the fixed plate 2. When the baffle 42 is opened, the spring telescopic rod 43 will immediately rebound to restore the baffle 42 to its original position. As a result, the baffle 42 will rotate continuously in contact with the crushed stone, thus pushing the crushed stone. After the crushing plate 13 has been crushing the crushed stone for a long time, a large amount of dust will be attached to its surface. At this time, the water pipe 51 is connected to the water pump to transmit water to the spray pipe 5 through the water pipe 51 and then spray it onto the surface of the crushing plate 13, thereby cleaning the surface of the crushing plate 13. When the baffle 42 is shaken by the crushed stone, the counterweight 6 will increase the rotation angle of the baffle 42, thereby increasing the rebound force of the baffle 42 and thus increasing the force of pushing the crushed stone.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A deep-sea drill bit crushed stone particle recovery device, comprising a shell (1), characterized in that: The top of the outer shell (1) is connected to a feed inlet (11); a hydraulic cylinder (12) is fixed to the inner wall of the outer shell (1); a crushing plate (13) is fixed to the end of the hydraulic cylinder (12); the crushing plate (13) is slidably connected to the outer shell (1); the surface of the crushing plate (13) is inclined; a plurality of first protrusions (14) are fixed to the surface of the crushing plate (13); and a first collection box (15) is fixed to the bottom of the outer shell (1).

2. The deep-sea drill bit crushed stone particle recovery device according to claim 1, characterized in that: A fixing plate (2) is fixedly connected to the inner wall of the outer shell (1); the fixing plate (2) is inclined; a plurality of round holes (21) are opened on the surface of the fixing plate (2); a discharge port (22) is opened on the side wall of the outer shell (1); the discharge port (22) and the fixing plate (2) are correspondingly arranged; a second collection box (23) is fixedly connected to the outer wall of the outer shell (1); the second collection box (23) and the discharge port (22) are correspondingly arranged.

3. The deep-sea drill bit crushed stone particle recovery device according to claim 2, characterized in that: The inner wall of the outer shell (1) is fixed with a plurality of second protrusions (3); the second protrusions (3) and the first protrusions (14) are staggered.

4. The deep-sea drill bit crushed stone particle recovery device according to claim 3, characterized in that: A square plate (4) is fixedly connected to the middle of the outer shell (1); a pair of connecting plates (41) are fixedly connected to the surface of the square plate (4); a baffle (42) is rotatably connected to the middle of the connecting plate (41); a plurality of spring telescopic rods (43) are fixedly connected to the middle of the outer shell (1); the ends of the spring telescopic rods (43) and the baffle (42) are rotatably connected.

5. The deep-sea drill bit crushed stone particle recovery device according to claim 4, characterized in that: A water spray pipe (5) is fixedly connected to the top of the outer shell (1); the water spray pipe (5) is multi-hole; a water guide pipe (51) is fixedly connected to the surface of the outer shell (1); the water guide pipe (51) and the water spray pipe (5) are connected.

6. The deep-sea drill bit crushed stone particle recovery device according to claim 5, characterized in that: A counterweight (6) is fixed to the inner wall of the baffle (42); multiple counterweights (6) are provided on the baffle (42).

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