CN217017647U

CN217017647U - Screw drilling tool belt cleaning device

Info

Publication number: CN217017647U
Application number: CN202220720028.2U
Authority: CN
Inventors: 魏中兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-07-22
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to a screw drill cleaning device which comprises a reservoir, wherein two upright columns are arranged in the reservoir, the two upright columns are distributed in the reservoir from left to right, a rotary pneumatic chuck is arranged at the top end of the upright column on the left side, a rotary supporting seat is arranged at the top end of the upright column on the right side, a screw drill main body is inserted into the rotary pneumatic chuck, the tail end of the screw drill main body is positioned on the rotary supporting seat, a supporting plate is arranged on the side surface of the reservoir, a circulating water pump is arranged at the top of the supporting plate, and the input end of the circulating water pump is connected with a water pumping pipe extending into the reservoir. This screw rod drilling tool belt cleaning device through being provided with two stands, is provided with rotatory air chuck and rotary supporting seat on two stands respectively, is convenient for insert the screw rod drilling tool main part in rotatory air chuck to support it through rotary supporting seat, rotatory air chuck can carry out the centre gripping rotation to the screw rod drilling tool main part simultaneously, thereby realizes the effect of automatic adjustment washing position.

Description

Screw drilling tool belt cleaning device

Technical Field

The utility model relates to the technical field of drilling tools, in particular to a cleaning device for a screw drilling tool.

Background

The screw drilling tool is a positive displacement down-hole power drilling tool which takes drilling fluid as power and converts the pressure energy of the fluid into mechanical energy. A progressive cavity type positive displacement hole bottom power machine is called a screw drill for short. The screw drill which uses mud and clean water as power media and is conveyed to the bottom of a hole through a central hole of a drill rod is an energy conversion device which is used for converting liquid pressure energy into mechanical energy. During drilling, the screw drill directly drives the core tube and the drill bit connected to the transmission shaft at the bottom of the hole to rotate, and the whole drill string is only used as a channel for conveying a high-pressure working medium and a rod piece for supporting the counter torque of the drill bit and does not rotate. Drilling with a screw drill has many advantages over conventional drilling, such as a substantial reduction in drill pipe wear and a high rate of penetration. It is the main instrument for drilling directional hole and has played a role in drilling field.

Screw rod drilling tool is at the in-process that uses, and a large amount of mud can be adhered to on the surface often, in order not to influence the later stage and use, often can be after the operation, and artifical handheld shower nozzle washes the screw rod drilling tool, and the in-process that the manual work was washed often need constantly to move the screw rod drilling tool and carry out the turn-over and wash, comparatively consumes the manpower, and the water of washing in-process can directly fall to ground, causes the waste of water resource, so provides a screw rod drilling tool belt cleaning device and solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the screw drilling tool cleaning device which has the advantages of convenience in cleaning, water resource saving and the like, and solves the problems that in the manual flushing process, the screw drilling tool is required to be continuously moved for turn-over flushing, the labor is consumed, and water in the flushing process directly falls to the ground to cause water resource waste.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a cleaning device for a screw drill comprises a reservoir, wherein two upright columns are arranged in the reservoir, the two upright columns are distributed in the reservoir left and right, a rotary pneumatic chuck is arranged at the top end of each upright column on the left side, a rotary supporting seat is arranged at the top end of each upright column on the right side, a screw drill main body is inserted in the rotary pneumatic chuck, the tail end of the screw drill main body is positioned on the rotary supporting seat, a supporting plate is arranged on the side surface of the reservoir, a recycling water pump is arranged at the top of the supporting plate, the input end of the recycling water pump is connected with a water suction pipe extending into the reservoir, a mounting frame is arranged at the top of the reservoir, a water guide pipe is arranged on the inner wall surface of the top of the mounting frame, a plurality of water spray heads are arranged on the outer wall surface of the water guide pipe and positioned right above the screw drill main body, and the output end of the recycling water pump is connected with a water supply hose connected with the water guide pipe, be provided with filter plate in the cistern, filter plate is located the top of drinking-water pipe.

Further, the rotary supporting seat is composed of a concave seat arranged at the top end of the right upright post and two rotary assemblies rotatably arranged in the concave seat.

Further, the rotating assembly comprises two rotating bearings arranged on the inner wall surfaces of the concave seats and a rotating shaft arranged between the two rotating bearings, wherein connecting shafts extending into the rotating bearings are arranged at two ends of the rotating shaft.

Further, the screw drill body is placed between two rotating shafts.

Furthermore, a filter screen is sleeved at one end, far away from the circulating water pump, of the water pumping pipe.

Further, a plurality of connecting rods are arranged between the mounting frame and the water guide pipe.

Furthermore, the side of cistern is provided with the drain pipe, and the closing cap is installed to the other end screw thread of drain pipe.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this screw drilling tool belt cleaning device through being provided with two stands, is provided with rotatory pneumatic chuck and rotating support seat on two stands respectively, is convenient for insert the screw drilling tool main part in rotatory pneumatic chuck to support it through rotating support seat, rotatory pneumatic chuck can carry out the centre gripping rotation to the screw drilling tool main part simultaneously, thereby realizes the effect that the position was washd in the automatic adjustment.

2. This screw rod drilling tool belt cleaning device sets up in the cistern through two stands, is provided with bad water pump, drinking-water pipe, mounting bracket, aqueduct, water supply hose and sprinkler bead simultaneously on the cistern, is convenient for pump the water in the cistern through bad water pump and send to the aqueduct in to spray through the sprinkler bead and wash screw rod drilling tool main part, during the water after wasing simultaneously can flow into the cistern, and filter through filtering the otter board, can realize circulating the effect at the utilization.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic view of a rotary support base according to the present invention;

FIG. 3 is an enlarged view of structure A of FIG. 1 according to the present invention;

fig. 4 is a side view of the structure of the present invention.

In the figure: the drilling tool comprises a water storage tank 1, a stand column 2, a rotary pneumatic chuck 3, a rotary supporting seat 4, a screw drill main body 5, a supporting plate 6, a circulating water pump 7, a water pumping pipe 8, a mounting frame 9, a connecting rod 10, a water guide pipe 11, a water spraying head 12, a water conveying hose 13, a filter screen plate 14, a filter screen 15, a water drainage pipe 16, a concave seat 401, a rotary bearing 402, a connecting shaft 403 and a rotating shaft 404.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the screw drill cleaning device in the embodiment includes a water reservoir 1, the water reservoir 1 is composed of a bottom plate and side plates extending upward around the bottom plate, the design of the top opening facilitates the backflow of water after cleaning, and cleaning water can be directly added, two upright posts 2 are fixedly disposed in the water reservoir 1, the two upright posts 2 are distributed on the center line of the water reservoir 1 in the left-right direction, a rotary pneumatic chuck 3 is fixedly disposed at the top end of the upright post 2 on the left side, a rotary support seat 4 is fixedly disposed at the top end of the upright post 2 on the right side, the rotary pneumatic chuck 3 and the rotary support seat 4 are located on the same horizontal line, a screw drill main body 5 is inserted into the rotary pneumatic chuck 3, the screw drill main body 5 can be clamped and rotated by the rotary pneumatic chuck 3, the tail end of the screw drill main body 5 is located on the rotary support seat 4, the rotary supporting seat 4 can play a supporting role, the side face of the reservoir 1 is fixedly connected with a supporting plate 6, the top of the supporting plate 6 is fixedly provided with a circulating water pump 7, the input end of the circulating water pump 7 is connected with a water pumping pipe 8 extending into the reservoir 1, the side face of the reservoir 1 is provided with a perforation through which the water pumping pipe 8 penetrates, the water pumping pipe 8 extends into the reservoir 1 through the perforation, the top of the reservoir 1 is provided with an integrally formed mounting rack 9, the inner wall face of the top of the mounting rack 9 is fixedly provided with a water guide pipe 11, the outer wall face of the water guide pipe 11 is provided with a plurality of water spray heads 12, the water spray heads 12 in the embodiment are eleven, the water spray heads 12 are positioned right above the screw drilling tool main body 5 so as to conveniently spray and clean the screw drilling tool main body 5, the output end of the circulating water pump 7 is connected with a water delivery hose 13 connected with the water guide pipe 11, make things convenient for during bad water pump 7 sends the water in the cistern 1 into aqueduct 11 through water supply hose 13, fixed mounting has filter screen plate 14 in the cistern 1, and filter screen plate 14 is located the top of drinking-water pipe 8, is convenient for filter the sewage after wasing through filter screen plate 14.

In this embodiment, the rotary support seat 4 is composed of a concave seat 401 fixedly disposed at the top end of the right column 2 and two rotary components rotatably disposed in the concave seat 401, and the two rotary components can improve the smoothness of rotation of the screw drill body 5.

In this embodiment, the rotating assembly includes two rotating bearings 402 fixedly mounted on the opposite inner wall surfaces of the concave seat 401, and a rotating shaft 404 disposed between the two rotating bearings 402, wherein two ends of the rotating shaft 404 are provided with connecting shafts 403 extending into the rotating bearings 402, and the connecting shafts 403 and the rotating shaft 404 are integrally formed, so that the rotating shaft 404 can rotate in the concave seat 401 through the rotating bearings 402.

In addition, the screw drill body 5 is placed between the two rotary shafts 404, thereby making the rotation of the screw drill body 5 smoother.

In this embodiment, the one end cover that bad water pump 7 was kept away from to drinking-water pipe 8 is equipped with filter screen 15, is convenient for improve the filter effect through filter screen 15, avoids impurity to get into and causes the jam.

In this embodiment, be provided with a plurality of connecting rod 10 between mounting bracket 9 and aqueduct 11, the quantity of connecting rod 10 is three in this embodiment, the both ends of connecting rod 10 respectively with mounting bracket 9 and aqueduct 11 fixed connection to fix aqueduct 11 on mounting bracket 9 through connecting rod 10.

In this embodiment, an integrally formed drainage pipe 16 is disposed on a side surface of the water reservoir 1, and a closing cap is threadedly mounted at the other end of the drainage pipe 16, so that water that cannot be used is drained through the drainage pipe 16.

The working principle of the above embodiment is as follows:

the screw drill main body 5 is inserted into the rotary pneumatic chuck 3 along the rotary supporting seat 4, the rotary pneumatic chuck 3 is started, the screw drill main body 5 is clamped and rotated, then the circulating water pump 7 is started, water in the water storage tank 1 is led into the water guide pipe 11, finally the screw drill main body 5 is sprayed and cleaned through the water spraying head 12, and sewage after cleaning flows into the water storage tank 1 again and is filtered through the filter screen plate 14, so that the screw drill main body can be repeatedly used.

It is noted that, herein, relational terms such as first and second, and the like may 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw drilling tool belt cleaning device which characterized in that: including cistern (1), be provided with two stand (2) in cistern (1), distribute in cistern (1) about two stand (2), the left side the top of stand (2) is provided with rotatory pneumatic chuck (3), the right side the top of stand (2) is provided with rotatory supporting seat (4), it has screw rod drilling tool main part (5) to peg graft in rotatory pneumatic chuck (3), and the end of screw rod drilling tool main part (5) is located rotatory supporting seat (4), the side of cistern (1) is provided with backup pad (6), and the top of backup pad (6) is provided with bad water pump (7), and the input of bad water pump (7) is connected with drinking-water pipe (8) that extend to in cistern (1), the top of cistern (1) is provided with mounting bracket (9), is provided with aqueduct (11) on mounting bracket (9) top internal face, the water jet drilling tool is characterized in that a plurality of water jet heads (12) are arranged on the outer wall surface of the water guide pipe (11), the water jet heads (12) are located right above the screw drill main body (5), the output end of the circulating water pump (7) is connected with a water delivery hose (13) connected with the water guide pipe (11), a filter screen plate (14) is arranged in the reservoir (1), and the filter screen plate (14) is located above the water pumping pipe (8).

2. The device of claim 1, wherein: the rotary supporting seat (4) consists of a concave seat (401) arranged at the top end of the right upright post (2) and two rotary components rotatably arranged in the concave seat (401).

3. The screw drill cleaning device according to claim 2, wherein: the rotating assembly comprises two rotating bearings (402) arranged on opposite inner wall surfaces of the concave seat (401), and a rotating shaft (404) arranged between the two rotating bearings (402), wherein two ends of the rotating shaft (404) are provided with connecting shafts (403) extending into the rotating bearings (402).

4. The screw drill cleaning device according to claim 3, wherein: the screw drill body (5) is placed between two shafts (404).

5. A screw drill cleaning device according to claim 1 or 3, wherein: and a filter screen (15) is sleeved at one end of the water pumping pipe (8) far away from the circulating water pump (7).

6. The screw drill cleaning device according to claim 1, wherein: a plurality of connecting rods (10) are arranged between the mounting rack (9) and the water guide pipe (11).

7. The device of claim 1, wherein: a drain pipe (16) is arranged on the side surface of the water storage tank (1), and a sealing cover is installed at the other end of the drain pipe (16) in a threaded mode.