Screw drill cleaning device

Abstract

The utility model discloses a screw drill cleaning device, which relates to the technical field of screw drill cleaning, and comprises a water collecting tank, two moving plates are arranged at the upper end of the water collecting tank, a fixed rod and a two-way threaded screw rod which are symmetrical to each other are arranged at the lower ends of the moving plates, and a first motor is arranged at one end of the two-way threaded screw rod. A plurality of evenly-distributed bristles are arranged on the inner side face of the movable plate, a roller is rotationally arranged below the bristles, a screw drill body is arranged at the upper end of the roller, a pneumatic chuck is arranged at one end of the screw drill body, and a second motor is arranged on the side face, away from the screw drill body, of the pneumatic chuck. A water pump is arranged at the upper end of the cover plate, a plurality of water distribution boxes communicated with the water pump are arranged at the lower end of the cover plate, and a plurality of uniformly distributed nozzles are arranged at the lower ends of the water distribution boxes; the screw drill body is driven by the pneumatic chuck to rotate at the upper end of the roller, the spray head sprays the screw drill and brushes the screw drill with the bristles, and cleaning is time-saving and labor-saving.

Description

TECHNICAL FIELD

[0001] The utility model relates to screw drill cleaning technical field, concretely is a screw drill cleaning device. BACKGROUND

[0002] Screw drill is a kind of volume downhole power drill with drilling fluid as power, can convert liquid pressure into mechanical energy, mainly used for drilling operation, screw drill is composed of by-pass valve, anti-rockfall, motor, universal shaft and transmission shaft five big assemblies, when the mud pumped by mud pump flows through by-pass valve and enters motor, certain pressure difference is formed at the import and export of motor, drives rotor to rotate around the axis of stator, and rotation speed and torque are transmitted to drill bit through universal shaft and transmission shaft, to realize drilling operation.

[0003] The surface of existing screw drill is easy to attach a large amount of sludge after use, usually by artificial hand-held water gun to screw drill is washed, needs to move screw drill constantly and washes, and the surface of some screw drills is provided with thread groove, and soil is easy to embed in thread groove, time-consuming and labor-saving, and cleaning efficiency is low.

[0004] In view to the above problem, the utility model provides a screw drill cleaning device. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of screw drill cleaning devices, one end of screw drill body is clamped and fixed by pneumatic chuck, second motor drives pneumatic chuck to rotate, pneumatic chuck drives screw drill body to rotate in the upper end of roller, water pump sends water into water distribution box, water distribution box is sprayed from spray head again, it is sprayed to screw drill body, and it is continuously brushed to screw drill body outer side surface using bristle, to sufficiently wash screw drill body, save time and labor, to improve the efficiency of cleaning screw drill body, to solve the problem in background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of screw drill cleaning device, including water collecting pool, the upper end of water collecting pool is provided with two symmetrical moving plates, the lower end of moving plate is provided with mutually symmetrical fixed rod and bidirectional screw rod, one end of bidirectional screw rod is provided with first motor, the inner side of moving plate is provided with several evenly distributed bristles, bristle is rotatably arranged below the roller, the upper end of roller is provided with screw drill body, one end of screw drill body is provided with pneumatic chuck, the side of pneumatic chuck away from screw drill body is provided with second motor, the upper side of water collecting pool is provided with cover plate, the upper end of cover plate is provided with water pump, the lower end of cover plate is provided with several evenly distributed water distribution box that communicate with water pump, the lower end of water distribution box is provided with several evenly distributed spray head.

[0007] Further, the lower end of the moving plate is fixedly connected with the first and second connecting blocks which are symmetrical to each other, the fixed rod penetrates through the first connecting block and is slidably connected with the inside of the first connecting block, the two ends of the fixed rod are fixedly connected with the inner wall of the water collecting pool, the two ends of the bidirectional threaded screw rod penetrate through the second connecting block and are threadedly connected with the inside of the second connecting block, the two ends of the bidirectional threaded screw rod are rotatably connected with the inner wall of the water collecting pool through bearings, the first motor is fixedly installed on the outer side of the water collecting pool, and one end of the bidirectional threaded screw rod extends outward to the outer side of the water collecting pool and is fixedly connected with the output end of the first motor.

[0008] Further, the inner side of the moving plate is fixedly connected with the rectangular blocks which are symmetrical to each other, the rotating shaft is arranged between the two rectangular blocks, the two ends of the rotating shaft are rotatably connected with the inner side of the rectangular block through bearings, and the roller is fixedly installed on the side of the rotating shaft.

[0009] Further, one end of the water collecting pool is fixedly connected with the mounting plate, the second motor is fixedly installed on the outer side of the mounting plate, and the output end of the second motor is fixedly connected with the side of the pneumatic chuck.

[0010] Further, the upper end of the water collecting pool is fixedly connected with the support column, the upper end of the support column is fixedly connected with the bottom end of the cover plate, the water tank is fixedly connected with the upper end of the cover plate, the water pump is fixedly installed on the upper end of the cover plate, the water inlet end of the water pump is fixedly connected with the water inlet pipe, the water inlet end of the water inlet pipe is fixedly connected with the inside of the water tank, the water outlet end of the water pump is fixedly connected with the water outlet pipe, the water outlet end of the water outlet pipe is fixedly connected with the water inlet end of the water distributor, the water outlet end of the water distributor is correspondingly connected with the water distribution box, the water outlet end of the water distributor is fixedly connected with the water distribution pipe, the water distribution pipe is fixedly connected with the water distribution box, and the inside of the water distribution box is fixedly connected with the nozzle.

[0011] Further, the valve is fixedly installed on the water inlet end of the water distribution pipe.

[0012] Further, the side of the water collecting pool is fixedly connected with the drain pipe, the drain pipe is fixedly connected with the inside of the water collecting pool, and the outer end of the drain pipe is threadedly connected with the sealing cover.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model provides a kind of screw drill cleaning device, first start first motor, first motor drives bidirectional screw rod to rotate, and two moving plates are driven to move synchronously by bidirectional screw rod rotation, so that screw drill body can be placed to the upper end of two cylinders, and the side of screw drill body contacts bristle, then push screw drill body and insert its one end into pneumatic chuck, then start pneumatic chuck, the one end of screw drill body is clamped and fixed, then start water pump, and water pump sends water into water distribution box, and water distribution box is sprayed from shower head again, and spray cleaning is carried out to screw drill body, and the sewage generated by cleaning can be collected into water collecting tank, to avoid that sewage flows to the ground around device, finally start second motor, and second motor drives pneumatic chuck to rotate, and pneumatic chuck drives screw drill body to rotate at the upper end of cylinder, and bristle can continuously brush wash the outside surface of screw drill body, to sufficiently clean screw drill body, save time and effort, and improve the efficiency of cleaning screw drill body. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is overall structure schematic diagram of the utility model;

[0016] Figure 2 It is structure schematic diagram of water inlet pipe in the utility model;

[0017] Figure 3 It is structure schematic diagram of water distribution box in the utility model;

[0018] Figure 4 It is structure schematic diagram of moving plate in the utility model;

[0019] Figure 5 It is Figure 2 Enlarged schematic diagram of structure in A of

[0020] Figure 6 It is Figure 4 Enlarged schematic diagram of structure in B.

[0021] In the drawing: 1, water collecting tank;2, moving plate;3, first connecting block;4, second connecting block;5, fixed rod;6, bidirectional screw rod;7, first motor;8, rectangular block;9, rotating shaft;10, cylinder;11, bristle;12, screw drill body;13, pneumatic chuck;14, mounting plate;15, second motor;16, support column;17, cover plate;18, water tank;19, water inlet pipe;20, water pump;21, water outlet pipe;22, water distributor;23, water distribution pipe;24, valve;25, water distribution box;26, shower head;27, drain pipe;28, sealing cover. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In order to solve the technical problem that the existing screw drill is usually manually held by a water gun to flush the screw drill, the screw drill needs to be moved constantly to turn and flush, which is time-consuming and laborious, and the cleaning efficiency is low, such as Figures 1-6 As shown in the figure, the following preferred technical solutions are provided:

[0024] A screw drill cleaning device, comprising a water collecting pool 1, the upper end of the water collecting pool 1 is provided with two mutually symmetrical moving plates 2, the lower end of the moving plate 2 is provided with mutually symmetrical fixed rods 5 and bidirectional threaded rods 6, one end of the bidirectional threaded rod 6 is provided with a first motor 7, the inner side of the moving plate 2 is provided with a plurality of uniformly distributed bristles 11, the lower side of the bristle 11 is rotatably provided with a roller 10, the upper end of the roller 10 is provided with a screw drill body 12, one end of the screw drill body 12 is provided with a pneumatic chuck 13, the side of the pneumatic chuck 13 away from the screw drill body 12 is provided with a second motor 15, the upper side of the water collecting pool 1 is provided with a cover plate 17, the upper end of the cover plate 17 is provided with a water pump 20, the lower end of the cover plate 17 is provided with a plurality of evenly distributed water distribution boxes 25 which are communicated with the water pump 20, the lower end of the water distribution box 25 is provided with a plurality of evenly distributed spray heads 26.

[0025] Specifically, first start the first motor 7, the first motor 7 drives the bidirectional screw rod 6 to rotate, the bidirectional screw rod 6 drives the two moving plates 2 to move synchronously, the screw rod drill body 12 can be placed to the upper end of the two rollers 10, and the side of the screw rod drill body 12 contacts the brush 11, then push the screw rod drill body 12 to insert one end into the pneumatic chuck 13, then start the pneumatic chuck 13 to clamp and fix one end of the screw rod drill body 12, then start the water pump 20, the water pump 20 sends water into the water distribution box 25, the water distribution box 25 sprays from the nozzle 26, and the screw rod drill body 12 is sprayed and cleaned, the sewage generated in the cleaning process flows into the water collecting tank 1 to be collected, and the sewage is prevented from flowing to the ground around the device, finally, start the second motor 15, the second motor 15 drives the pneumatic chuck 13 to rotate, the pneumatic chuck 13 drives the screw rod drill body 12 to rotate at the upper end of the roller 10, and the brush 11 can continuously brush the outer side surface of the screw rod drill body 12, so that the screw rod drill body 12 is fully cleaned, time and labor are saved, and the design purpose is that one end of the screw rod drill body 12 is clamped and fixed by the pneumatic chuck 13, the second motor 15 drives the pneumatic chuck 13 to rotate, the pneumatic chuck 13 drives the screw rod drill body 12 to rotate at the upper end of the roller 10, the water pump 20 sends water into the water distribution box 25, the water distribution box 25 sprays from the nozzle 26, the screw rod drill body 12 is sprayed and cleaned, and the brush 11 is used to continuously brush the outer side surface of the screw rod drill body 12, so that the screw rod drill body 12 is fully cleaned, time and labor are saved, and the efficiency of cleaning the screw rod drill body 12 is improved.

[0026] Further, as shown in Figure 1 and Figure 4 the following preferred technical solutions are provided:

[0027] The lower end of the moving plate 2 is fixedly connected with the first connecting block 3 and the second connecting block 4 which are symmetrical to each other, the fixed rod 5 penetrates through the first connecting block 3 and is slidably connected with the inside of the first connecting block 3, the two ends of the fixed rod 5 are fixedly connected to the inner wall of the water collecting tank 1, the bidirectional screw rod 6 penetrates through the second connecting block 4 and is threadedly connected with the inside of the second connecting block 4, the two ends of the bidirectional screw rod 6 are rotatably connected to the inner wall of the water collecting tank 1 through bearings, the first motor 7 is fixedly installed on the outer side of the water collecting tank 1, one end of the bidirectional screw rod 6 extends to the outside of the water collecting tank 1 and is fixedly connected to the output end of the first motor 7, and the design purpose is that the output end of the first motor 7 drives the bidirectional screw rod 6 to rotate, the bidirectional screw rod 6 drives the two moving plates 2 to move synchronously towards or away from each other, so that different sizes of screw rod drills can be adapted.

[0028] Further, as shown in Figure 4 and Figure 6 the following preferred technical solutions are provided:

[0029] The inner side of the moving plate 2 is fixedly connected with two symmetrical rectangular blocks 8, a rotating shaft 9 is arranged between the two rectangular blocks 8, the two ends of the rotating shaft 9 are rotatably connected to the inner side of the rectangular block 8 through bearings, and a roller 10 is fixedly installed on the side of the rotating shaft 9. The purpose of this design is to drive the rotation of the roller 10 through the rotation of the rotating shaft 9, so that the rotation of the screw drill body 12 is more smooth.

[0030] Further, as shown in Figure 1 and Figure 4 The following preferred technical solutions are provided:

[0031] One end of the water collecting pool 1 is fixedly connected with a mounting plate 14, a second motor 15 is fixedly installed on the outer side of the mounting plate 14, and the output end of the second motor 15 is fixedly connected to the side of the pneumatic chuck 13. The purpose of this design is to drive the rotation of the pneumatic chuck 13 through the second motor 15, thereby driving the rotation of the screw drill body 12.

[0032] Further, as shown in Figure 2 and Figure 3 The following preferred technical solutions are provided:

[0033] The upper end of the water collecting pool 1 is fixedly connected with a support column 16, the upper end of the support column 16 is fixedly connected to the bottom end of the cover plate 17, the upper end of the cover plate 17 is fixedly connected with a water tank 18, a water pump 20 is fixedly installed on the upper end of the cover plate 17, the water inlet end of the water pump 20 is fixedly connected with a water inlet pipe 19, the water inlet end of the water inlet pipe 19 is fixedly connected with the inside of the water tank 18, the water outlet end of the water pump 20 is fixedly connected with a water outlet pipe 21, the water outlet end of the water outlet pipe 21 is fixedly connected with the water inlet end of a water distributor 22, the water outlet end of the water distributor 22 corresponds to a water distribution box 25, the water outlet end of the water distributor 22 is fixedly connected with a water distribution pipe 23, the water distribution pipe 23 is fixedly connected with the water distribution box 25, and the lower end of the water distribution box 25 is fixedly connected with the inside of the spray head 26. The purpose of this design is to send water from the water tank 18 to the water distributor 22 through the water pump 20, and then to the water distribution box 25 through the water distributor 22, and finally to spray out from the spray head 26.

[0034] Further, as shown in Figure 2 and Figure 5 The following preferred technical solutions are provided:

[0035] The water inlet end of the water distribution pipe 23 is fixedly installed with a valve 24. The purpose of this design is to control the number of water spraying heads 26 through the valve 24, thereby saving water resources.

[0036] Further, as shown in Figure 1 The following preferred technical solutions are provided:

[0037] The side bottom of the water collecting tank 1 is fixedly connected with a drain pipe 27, the drain pipe 27 is fixedly communicated with the inside of the water collecting tank 1, and the outer end of the drain pipe 27 is threadedly connected with a sealing cover 28.

[0038] In summary: first, start the first motor 7, the first motor 7 drives the bidirectional screw rod 6 to rotate, the bidirectional screw rod 6 drives the two moving plates 2 to move synchronously and oppositely, so that the screw drill tool body 12 can be placed on the upper end of the two rollers 10, and the side surface of the screw drill tool body 12 contacts the brush 11, then push the screw drill tool body 12 to insert one end of the screw drill tool body 12 into the pneumatic chuck 13, then start the pneumatic chuck 13, clamp and fix one end of the screw drill tool body 12, then start the water pump 20, the water pump 20 sends water into the water distribution box 25, the water distribution box 25 sprays water from the spray head 26, and the screw drill tool body 12 is sprayed and cleaned, the generated sewage is collected in the water collecting tank 1, and the sewage is prevented from flowing to the ground around the device, finally, start the second motor 15, the second motor 15 drives the pneumatic chuck 13 to rotate, the pneumatic chuck 13 drives the screw drill tool body 12 to rotate on the upper end of the roller 10, and the brush 11 can continuously brush the outer side surface of the screw drill tool body 12, so that the screw drill tool body 12 is fully cleaned, time and labor are saved, and the cleaning efficiency of the screw drill tool body 12 is improved.

[0039] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A screw drill cleaning device comprising a water collecting basin (1), characterized in that: The upper end of the water collecting tank (1) is provided with two mutually symmetrical moving plates (2), the lower end of the moving plate (2) is provided with mutually symmetrical fixed rods (5) and bidirectional threaded lead screws (6), one end of the bidirectional threaded lead screw (6) is provided with a first motor (7), the inner side of the moving plate (2) is provided with a plurality of uniformly distributed bristles (11), the lower side of the bristle (11) is rotatably provided with a roller (10), the upper end of the roller (10) is provided with a screw drill tool body (12), one end of the screw drill tool body (12) is provided with a pneumatic chuck (13), the side of the pneumatic chuck (13) away from the screw drill tool body (12) is provided with a second motor (15), the upper side of the water collecting tank (1) is provided with a cover plate (17), the upper end of the cover plate (17) is provided with a water pump (20), the lower end of the cover plate (17) is provided with a plurality of uniformly distributed water distribution boxes (25) in communication with the water pump (20), the lower end of the water distribution box (25) is provided with a plurality of uniformly distributed spray heads (26).

2. A screw-in drill cleaning device according to claim 1, characterized in that: The lower end of the moving plate (2) is fixedly connected with mutually symmetrical first and second connecting blocks (3) and (4), the fixed rod (5) penetrates the first connecting block (3) and is slidably connected with the inside thereof, the two ends of the fixed rod (5) are fixedly connected to the inner wall of the water collecting tank (1), the bidirectional threaded lead screw (6) penetrates the second connecting block (4) and is threadedly connected with the inside thereof, the two ends of the bidirectional threaded lead screw (6) are rotatably connected to the inner wall of the water collecting tank (1) through bearings, the first motor (7) is fixedly installed on the outer side of the water collecting tank (1), and one end of the bidirectional threaded lead screw (6) extends outward to the outer side of the water collecting tank (1) and is fixedly connected to the output end of the first motor (7).

3. A screw-in drill cleaning device according to claim 1, characterized in that: The inner side of the moving plate (2) is fixedly connected with mutually symmetrical rectangular blocks (8) at both ends, a rotating shaft (9) is arranged between the two rectangular blocks (8), the two ends of the rotating shaft (9) are rotatably connected to the inner side of the rectangular block (8) through bearings, and the roller (10) is fixedly installed on the side of the rotating shaft (9).

4. A screw-in drill cleaning device according to claim 1, characterized in that: One end of the water collecting tank (1) is fixedly connected with a mounting plate (14), the outer side of the mounting plate (14) is fixedly installed with a second motor (15) at the upper end, and the output end of the second motor (15) is fixedly connected to the side of the pneumatic chuck (13).

5. A screw-in drill cleaning device according to claim 1, characterized in that: The upper end of the support column (16) is fixedly connected to the bottom end surface of the cover plate (17), the upper end surface of the cover plate (17) is fixedly connected with the water tank (18), the water pump (20) is fixedly installed on the upper end surface of the cover plate (17), the water inlet end of the water pump (20) is fixedly communicated with the water inlet pipe (19), the water inlet pipe (19) is fixedly communicated with the inside of the water tank (18) away from the water pump (20), the water outlet end of the water pump (20) is fixedly communicated with the water outlet pipe (21), the water outlet pipe (21) is fixedly communicated with the water inlet end of the water distributor (22) away from the water pump (20), the water outlet end of the water distributor (22) corresponds to the water distribution box (25), the water outlet end of the water distributor (22) is fixedly communicated with the water distribution pipe (23), the water distribution pipe (23) is fixedly communicated with the water distribution box (25) away from the water distributor (22), and the lower end of the water distribution box (25) is fixedly communicated with the inside of the spray head (26).

6. A screw-in cuttings cleaner as defined in claim 5, wherein: The water inlet end of the water distribution pipe (23) is fixedly installed with the valve (24).

7. A screw-in drill cleaning device according to claim 1, characterized in that: The side bottom of the water collecting pool (1) is fixedly connected with the drain pipe (27), the drain pipe (27) is fixedly communicated with the inside of the water collecting pool (1), and the outer side end of the drain pipe (27) is threadedly connected with the sealing cover (28).

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