Sludge cleaning device for engineering drilling equipment

Abstract

The utility model belongs to the field of sludge cleaning equipment, and particularly relates to a sludge cleaning device for engineering drilling equipment, which comprises a shell, two connecting seats, an annular fixing plate and an arc-shaped water spraying pipe, the top of the shell is fixedly provided with the two connecting seats, the annular fixing plate is arranged between the two connecting seats, and the arc-shaped water spraying pipe is arranged on the annular fixing plate. Two arc-shaped water spraying pipes are fixedly mounted on the inner wall of the annular fixing plate, a driving groove is formed in one side of the connecting base, a driving plate is slidably mounted in the driving groove and fixedly connected with the annular fixing plate, an annular rotating plate is rotatably mounted at the bottom of the annular fixing plate, and a plurality of brush plates are arranged in the annular rotating plate; and an adjusting mechanism is arranged between the brush plate and the annular rotating plate. The device is reasonable in design, and the purpose of fully brushing a drill bit and a drill rod can be achieved through the up-down reciprocating movement of the arc-shaped water spraying pipe and the up-down reciprocating movement and rotation of the brush plate.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge cleaning equipment, in particular to a sludge cleaning device for engineering drilling equipment. Background Art

[0002] In geological prospecting and building foundation investigation, drilling is a process of using a drilling rig to drill holes at a certain designed angle and direction, taking cores (or ore cores) and cuttings through the holes or inserting testing instruments into the holes to explore underground rock formations, ore bodies, oil and gas, geothermal energy, etc. This is referred to as drilling.

[0003] At present, a Chinese patent announcement with announcement number CN216323632U discloses a sludge cleaning device for engineering drilling equipment, comprising a box body, four symmetrically distributed universal wheels are fixedly installed at the bottom of the box body, a sealing cover is movably connected to the top of the box body through a hinge, and a water outlet pipe is fixedly installed at the bottom left end of the box body. When the sealing cover is opened, a reset spring will reset, thereby driving two sliders to slide upward on the inner sides of two slide grooves respectively, thereby driving the net frame to move upward. Under the action of the sealing cover, the net frame will be pressed downward, thereby causing the card block to engage with the card groove, starting the motor, and causing the water inside the box body to flow rapidly. The rapidly flowing water then rinses the engineering drilling equipment on the placement plate, driving the two brushes to rotate, and scrubbing the engineering drilling equipment, thereby improving the traditional manual simple flushing of the engineering drilling equipment, making the cleaning cleaner, saving labor, and bringing convenience to the staff.

[0004] In actual use, it is found that the detachable small parts of the engineering drilling equipment can be cleaned, but the silt adhering to the larger drill rod and drill bit is inconvenient to clean. Therefore, we propose a silt cleaning device for engineering drilling equipment to solve the above problem. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a sludge cleaning device for engineering drilling equipment.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A sludge cleaning device for engineering drilling equipment comprises a shell, a connecting seat, an annular fixing plate and an arc-shaped water spray pipe, wherein two connecting seats are fixedly installed on the top of the shell, the annular fixing plate is arranged between the two connecting seats, and two arc-shaped water spray pipes are fixedly installed on the inner wall of the annular fixing plate;

[0008] A driving groove is provided on one side of the connecting seat, a driving plate is slidably installed in the driving groove, and the driving plate is fixedly connected to the annular fixing plate;

[0009] An annular rotating plate is rotatably mounted on the bottom of the annular fixed plate, a plurality of brush plates are arranged inside the annular rotating plate, and an adjusting mechanism is arranged between the brush plate and the annular rotating plate.

[0010] Preferably, a reciprocating screw is rotatably mounted on the top and bottom inner walls of the driving groove, the bottom end of the reciprocating screw extends into the shell, and the driving plate is threadedly sleeved on the reciprocating screw.

[0011] Preferably, a drive shaft is rotatably mounted on the inner walls on both sides of the shell, a transmission mechanism is provided between the drive shaft and the reciprocating screw rod, a drive motor is fixedly mounted on one side of the shell, and an output shaft of the drive motor is fixedly connected to the drive shaft.

[0012] Preferably, the transmission mechanism comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly mounted on the driving shaft, the driven bevel gear is fixedly mounted on the bottom end of the reciprocating screw, and the driving bevel gear is meshed with the corresponding driven bevel gear.

[0013] Preferably, the adjustment mechanism includes a threaded hole, an adjusting screw and a knob, the threaded hole is opened on the inner wall of the annular rotating plate, the adjusting screw is threadedly installed in the threaded hole, one end of the adjusting screw is fixedly connected to the corresponding brush plate, and the other end of the adjusting screw is fixedly installed with a knob.

[0014] Preferably, a rotating motor is fixedly mounted on the top of the driving plate, and a linkage mechanism is provided between the rotating motor and the annular rotating plate.

[0015] Preferably, the linkage mechanism comprises an annular rack and a rotating gear, wherein the annular rack is fixedly mounted on the outer side of the annular rotating plate, the rotating gear is mounted on the output shaft of the rotating motor, and the rotating gear is meshed with the annular rack.

[0016] Preferably, an annular slide groove is provided at the bottom of the annular fixed plate, an annular slide seat is fixedly installed at the top of the annular rotating plate, and the annular slide groove is slidably connected to the annular slide seat.

[0017] Beneficial effects of the utility model:

[0018] 1. When the drill bit and drill rod of the engineering drilling equipment are placed in the annular fixing plate, when the water supply pipe supplies water to the spray pipe, water is sprayed from the nozzle on the spray pipe to the drill bit and drill rod, which can achieve the purpose of cleaning the silt on the drill bit and drill rod;

[0019] 2. Through the cooperation of the driving motor, driving shaft, active bevel gear, driven bevel gear and reciprocating screw, the reciprocating screw can drive the driving plate, annular fixed plate, annular rotating plate and arc-shaped water spray pipe to move up and down, so as to fully flush the drill bit and drill rod;

[0020] 3. Through the cooperation of the rotating motor, the rotating gear and the annular rack, the rotating gear drives the annular rotating plate and the brush plate to rotate through the annular rack, and the brush plate moves up and down to achieve the purpose of brushing the drill bit and the drill rod;

[0021] 4. By turning the knob and adjusting the screw, the adjusting screw is rotated and moved under the action of the threaded hole, and the adjusting screw can drive the brush plate to move, so as to adapt to drill bits and drill rods of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a three-dimensional structural schematic diagram of a sludge cleaning device for engineering drilling equipment proposed by the utility model;

[0023] Figure 2 This is a schematic diagram of a sectional three-dimensional structure of a sludge cleaning device for engineering drilling equipment proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of part A of a sludge cleaning device for engineering drilling equipment proposed by the utility model;

[0025] Figure 4 This is a schematic structural diagram of part B of a sludge cleaning device for engineering drilling equipment proposed by the utility model.

[0026] In the figure: 1, housing; 2, connecting seat; 3, annular fixing plate; 4, arc-shaped water spray pipe; 5, annular rotating plate; 6, driving groove; 7, driving plate; 8, reciprocating screw; 9, driven bevel gear; 10, driving shaft; 11, driving bevel gear; 12, driving motor; 13, threaded hole; 14, adjusting screw; 15, brush plate; 16, knob; 17, annular rack; 18, rotating motor; 19, rotating gear. DETAILED DESCRIPTION

[0027] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-4A sludge cleaning device for engineering drilling equipment comprises a shell 1, a connecting seat 2, an annular fixing plate 3 and an arc-shaped water spraying pipe 4. Two connecting seats 2 are fixedly installed on the top of the shell 1, the annular fixing plate 3 is arranged between the two connecting seats 2, and two arc-shaped water spraying pipes 4 are fixedly installed on the inner wall of the annular fixing plate 3. More specifically, water tanks are arranged on both sides of the shell 1, a water pump is arranged on the water tank, and a water supply hose is arranged between the water pump and the arc-shaped water spraying pipe 4. A driving groove 6 is opened on one side of the connecting seat 2, a driving plate 7 is slidably installed in the driving groove 6, and the driving plate 7 is fixedly connected to the annular fixing plate 3, and an annular rotating plate 5 is rotatably installed on the bottom of the annular fixing plate 3. A plurality of brush plates 15 are provided inside, and an adjustment mechanism is provided between the brush plates 15 and the annular rotating plate 5. More specifically, the adjustment mechanism includes a threaded hole 13, an adjusting screw 14 and a knob 16. The threaded hole 13 is provided on the inner wall of the annular rotating plate 5. An adjusting screw 14 is threadedly installed in the threaded hole 13. One end of the adjusting screw 14 is fixedly connected to the corresponding brush plate 15, and the other end of the adjusting screw 14 is fixedly installed with a knob 16. By rotating the knob 16 and the adjusting screw 14, under the action of the threaded hole 13, the adjusting screw 14 is rotated and moved at the same time, and the adjusting screw 14 can drive the brush plate 15 to move, thereby being suitable for drill bits and drill rods of different diameters.

[0029] In this embodiment, a reciprocating screw 8 is rotatably installed on the top and bottom inner walls of the driving groove 6, and the bottom end of the reciprocating screw 8 extends into the shell 1. The driving plate 7 is threadedly sleeved on the reciprocating screw 8. The rotation of the reciprocating screw 8 can drive the driving plate 7 to reciprocate up and down. A driving shaft 10 is rotatably installed on the inner walls on both sides of the shell 1. A transmission mechanism is provided between the driving shaft 10 and the reciprocating screw 8. A driving motor 12 is fixedly installed on one side of the shell 1. The output shaft of the driving motor 12 is fixedly connected to the driving shaft 10. The transmission mechanism includes an active bevel gear 11 and a driven bevel gear 9. The active The bevel gear 11 is fixedly mounted on the driving shaft 10, and a driven bevel gear 9 is fixedly mounted on the bottom end of the reciprocating screw 8, and the active bevel gear 11 is meshed with the corresponding driven bevel gear 9. By starting the driving motor 12, the driving motor 12 can drive the driving shaft 10 to rotate. With the cooperation of the active bevel gear 11 and the driven bevel gear 9, the driving shaft 10 can drive the two reciprocating screws 8 to rotate. The reciprocating screw 8 can drive the driving plate 7, the annular fixed plate 3, the annular rotating plate 5 and the arc-shaped water spray pipe 4 to move back and forth up and down, so as to fully flush the drill bit and the drill rod.

[0030] In this embodiment, a rotating motor 18 is fixedly installed on the top of the driving plate 7, and a linkage mechanism is provided between the rotating motor 18 and the annular rotating plate 5. The linkage mechanism includes an annular rack 17 and a rotating gear 19. The annular rack 17 is fixedly installed on the outer side of the annular rotating plate 5, and the rotating gear 19 is installed on the output shaft of the rotating motor 18, and the rotating gear 19 is meshed with the annular rack 17. By starting the rotating motor 18, the rotating motor 18 can drive the rotating gear 19 to rotate, and the rotating gear 19 drives the annular rotating plate 5 and the brush plate 15 to rotate through the annular rack 17. An annular slide groove is provided at the bottom of the annular fixed plate 3, and an annular slide seat is fixedly installed on the top of the annular rotating plate 5. The annular slide groove is slidably connected to the annular slide seat. By providing the annular slide groove and the annular slide seat, the annular rotating plate 5 can be stably rotated.

[0031] In the utility model, when the drill bit and drill rod of the engineering drilling equipment are placed in the annular fixed plate 3, when the water supply pipe supplies water to the spray pipe, water is sprayed from the spray head on the drill bit and drill rod to achieve the purpose of cleaning the sludge on the drill bit and drill rod. By starting the driving motor 12, the driving motor 12 can drive the driving shaft 10 to rotate. Under the cooperation of the active bevel gear 11 and the driven bevel gear 9, the driving shaft 10 can drive the two reciprocating screws 8 to rotate. The reciprocating screw 8 can drive the driving plate 7, the annular fixed plate 3, the annular rotating plate 5 and the arc-shaped water spray pipe 4 to reciprocate up and down, so as to fully wash the drill bit and drill rod.

[0032] By starting the rotating motor 18, the rotating motor 18 can drive the rotating gear 19 to rotate, and the rotating gear 19 drives the annular rotating plate 5 and the brush plate 15 to rotate through the annular rack 17. The up and down reciprocating movement of the brush plate 15 can achieve the purpose of brushing the drill bit and the drill rod. By rotating the knob 16 and the adjusting screw 14, under the action of the threaded hole 13, the adjusting screw 14 is rotated and moved at the same time, and the adjusting screw 14 can drive the brush plate 15 to move, so as to be suitable for drill bits and drill rods of different diameters.

[0033] The above is a detailed introduction to a sludge cleaning device for engineering drilling equipment provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A sludge cleaning device for engineering drilling equipment, characterized in that: It comprises a shell (1), a connecting seat (2), an annular fixing plate (3) and an arc-shaped water spray pipe (4), wherein two connecting seats (2) are fixedly mounted on the top of the shell (1), the annular fixing plate (3) is arranged between the two connecting seats (2), and two arc-shaped water spray pipes (4) are fixedly mounted on the inner wall of the annular fixing plate (3); A driving groove (6) is provided on one side of the connecting seat (2), a driving plate (7) is slidably mounted in the driving groove (6), and the driving plate (7) is fixedly connected to the annular fixing plate (3); An annular rotating plate (5) is rotatably mounted on the bottom of the annular fixed plate (3), a plurality of brush plates (15) are arranged inside the annular rotating plate (5), and an adjustment mechanism is arranged between the brush plates (15) and the annular rotating plate (5).

2. The sludge cleaning device for engineering drilling equipment according to claim 1, characterized in that: A reciprocating screw (8) is rotatably mounted on the top and bottom inner walls of the driving groove (6), the bottom end of the reciprocating screw (8) extends into the housing (1), and the driving plate (7) is threadedly sleeved on the reciprocating screw (8).

3. The sludge cleaning device for engineering drilling equipment according to claim 1, characterized in that: A drive shaft (10) is rotatably mounted on the inner walls of both sides of the housing (1), a transmission mechanism is provided between the drive shaft (10) and the reciprocating screw rod (8), a drive motor (12) is fixedly mounted on one side of the housing (1), and an output shaft of the drive motor (12) is fixedly connected to the drive shaft (10).

4. The sludge cleaning device for engineering drilling equipment according to claim 3, characterized in that: The transmission mechanism comprises a driving bevel gear (11) and a driven bevel gear (9), wherein the driving bevel gear (11) is fixedly mounted on a driving shaft (10), and the bottom end of the reciprocating screw (8) is fixedly mounted with the driven bevel gear (9), and the driving bevel gear (11) is meshed with the corresponding driven bevel gear (9).

5. The sludge cleaning device for engineering drilling equipment according to claim 1, characterized in that: The adjusting mechanism comprises a threaded hole (13), an adjusting screw (14) and a knob (16); the threaded hole (13) is formed on the inner wall of the annular rotating plate (5); the adjusting screw (14) is threadedly mounted inside the threaded hole (13); one end of the adjusting screw (14) is fixedly connected to the corresponding brush plate (15); and the other end of the adjusting screw (14) is fixedly mounted with the knob (16).

6. The sludge cleaning device for engineering drilling equipment according to claim 1, characterized in that: A rotating motor (18) is fixedly mounted on the top of the driving plate (7), and a linkage mechanism is provided between the rotating motor (18) and the annular rotating plate (5).

7. The sludge cleaning device for engineering drilling equipment according to claim 6, characterized in that: The linkage mechanism comprises an annular rack (17) and a rotating gear (19), wherein the annular rack (17) is fixedly mounted on the outer side of the annular rotating plate (5), and the rotating gear (19) is mounted on the output shaft of the rotating motor (18), and the rotating gear (19) is meshed with the annular rack (17).

8. The sludge cleaning device for engineering drilling equipment according to claim 1, characterized in that: An annular sliding groove is provided at the bottom of the annular fixed plate (3), an annular sliding seat is fixedly installed at the top of the annular rotating plate (5), and the annular sliding groove is slidably connected to the annular sliding seat.

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