CN212958483U

CN212958483U - Geological prevention and control water drilling machine drill rod maintenance device

Info

Publication number: CN212958483U
Application number: CN202021620849.6U
Authority: CN
Inventors: 马俊杰; 贾金凤; 张帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-04-13
Anticipated expiration: 2030-08-06

Abstract

The application discloses a geological control water drilling rig drill rod maintenance device, which comprises a fixing ring, a sleeve, a fixing rod, a cleaning and adjusting mechanism and a water absorbing mechanism; the inner cavity of the fixing ring is fixedly connected with a sleeve, and the bottom side of the fixing ring is fixedly connected with a fixing rod; the cleaning adjusting mechanism comprises a hydraulic cylinder, a cleaning plate and a limiting rod, and the hydraulic cylinder is fixedly connected to the side surface of the sleeve; the output end of the hydraulic cylinder is fixedly connected with a cleaning plate, and the inner wall of the cleaning plate is provided with a thread groove in thread fit with the surface of the drill rod; the side surface of the cleaning plate is fixedly connected with a connecting rod which is connected to the surface of the sleeve in a sliding manner; the water absorption mechanism comprises a connecting plate, a moving rod, a guide rod, a buffer spring, an arc-shaped rubber plate and a water absorption sponge block. This device is maintained to geological control water rig drilling rod simple structure, the worker of being convenient for adjust the position of clearance board through the pneumatic cylinder, and the clearance board of being convenient for and the not unidimensional drilling rod surface laminating of unidimensional improves the cleaning efficiency to drilling rod surface earth.

Description

Geological prevention and control water drilling machine drill rod maintenance device

Technical Field

The application relates to a drill rod maintenance device, in particular to a drill rod maintenance device of a geological control water drilling machine.

Background

The drill rod is a steel pipe with threads at the tail part and is used for connecting the surface equipment of the drilling machine and the drilling and grinding equipment or the bottom hole device positioned at the bottom end of the drilling well; the purpose of the drill pipe is to carry drilling mud to the drill bit and to raise, lower or rotate the bottom hole assembly with the drill bit; the drill pipe must be able to withstand large internal and external pressures, distortions, bending and vibrations; in the process of oil and gas exploitation and extraction, the drill rod can be used for multiple times; the drill rods are divided into a kelly, a drill rod and a weighted drill rod.

There are a lot of problems in the drilling rod use at present, when using to soil drilling like some drilling rods now, the body of attaching can be stained with on drilling rod surface, and the soil body of being stained with attaches is not convenient for the worker and is cleared up, increases worker's the operation degree of difficulty, influences the use of drilling rod. Therefore, the drill rod maintenance device of the geological control water drilling rig is provided for solving the problems.

Disclosure of Invention

A geological control water drilling machine drill rod maintenance device comprises a fixing ring, a sleeve, a fixing rod, a cleaning and adjusting mechanism and a water absorbing mechanism; the inner cavity of the fixing ring is fixedly connected with a sleeve, and the bottom side of the fixing ring is fixedly connected with a fixing rod;

the cleaning adjusting mechanism comprises a hydraulic cylinder, a cleaning plate and a limiting rod, and the hydraulic cylinder is fixedly connected to the side surface of the sleeve; the output end of the hydraulic cylinder is fixedly connected with a cleaning plate, and the inner wall of the cleaning plate is provided with a thread groove in thread fit with the surface of the drill rod; the side surface of the cleaning plate is fixedly connected with a connecting rod which is connected to the surface of the sleeve in a sliding manner;

the water absorption mechanism comprises a connecting plate, a moving rod, a guide rod, a buffer spring, an arc-shaped rubber plate and a water absorption sponge block, and the connecting plate is fixedly connected to the top end of the connecting rod; the side surface of the connecting plate is fixedly connected with a guide rod which is connected to the side surface of the sleeve in a sliding manner, and the side surface of the connecting plate is connected with a moving rod in a sliding manner; one end of the moving rod is fixedly connected with an arc-shaped rubber plate, and a water-absorbing sponge block is fixedly connected to the inner wall of the arc-shaped rubber plate.

Furthermore, the number of the fixing rods is a plurality, and the fixing rods are fixedly connected to the bottom side surface of the fixing ring.

Furthermore, the number of the cleaning plates is two, the cross sections of the cleaning plates are of arc-shaped structures, and the cleaning plates are positioned on the inner walls of the two sides of the opposite side of the sleeve.

Furthermore, one end of the moving rod penetrates through the middle of the connecting plate and penetrates through the side surface of the sleeve, and the moving rod is connected with the side surface of the sleeve in a sliding mode.

Further, the cross section of the arc-shaped rubber plate is of an arc-shaped structure, and the arc-shaped rubber plate is positioned on the top side of the cleaning plate.

Furthermore, the number of the water absorption sponge blocks is two, and the two water absorption sponge blocks are positioned on the surface of the inner wall of the arc-shaped rubber plate.

The beneficial effect of this application is: the application provides a device is maintained to geological control water rig drilling rod of area clearance earth function and area function of absorbing water.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic top view of a connection structure of a surface of a cleaning plate according to an embodiment of the present application;

FIG. 3 is a schematic diagram of a side surface structure of a cleaning plate according to an embodiment of the present application;

fig. 4 is a schematic top view of a connection structure of an arc-shaped rubber plate according to an embodiment of the present application.

In the figure: 1. fixed ring, 2, sleeve, 3, dead lever, 4, pneumatic cylinder, 5, clearance board, 501, thread groove, 6, connecting rod, 7, gag lever post, 8, connecting plate, 9, guide bar, 10, carriage release lever, 11, buffer spring, 12, arc rubber slab, 13, the sponge piece that absorbs water.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a maintenance device for a drill rod of a geological control water drilling rig comprises a fixing ring 1, a sleeve 2, a fixing rod 3, a cleaning and adjusting mechanism and a water absorbing mechanism; the inner cavity of the fixing ring 1 is fixedly connected with a sleeve 2, and the bottom side of the fixing ring 1 is fixedly connected with a fixing rod 3;

the cleaning adjusting mechanism comprises a hydraulic cylinder 4, a cleaning plate 5 and a limiting rod 7, and the hydraulic cylinder 4 is fixedly connected to the side surface of the sleeve 2; the output end of the hydraulic cylinder 4 is fixedly connected with a cleaning plate 5, and the inner wall of the cleaning plate 5 is provided with a thread groove 501 in thread fit with the surface of the drill rod; the side surface of the cleaning plate 5 is fixedly connected with a connecting rod 6 which is connected to the surface of the sleeve 2 in a sliding manner;

the water absorption mechanism comprises a connecting plate 8, a moving rod 10, a guide rod 9, a buffer spring 11, an arc-shaped rubber plate 12 and a water absorption sponge block 13, and the connecting plate 8 is fixedly connected to the top end of the connecting rod 6; a guide rod 9 which is connected with the side surface of the sleeve 2 in a sliding way is fixedly connected with the side surface of the connecting plate 8, and a moving rod 10 is connected with the side surface of the connecting plate 8 in a sliding way; one end of the moving rod 10 is fixedly connected with an arc-shaped rubber plate 12, and the inner wall of the arc-shaped rubber plate 12 is fixedly connected with a water-absorbing sponge block 13.

The number of the fixed rods 3 is a plurality, and the fixed rods 3 are fixedly connected to the bottom side surface of the fixing ring 1, so that the fixed rods 3 can be conveniently and stably placed at the bottom side of the fixing ring 1; the number of the cleaning plates 5 is two, the cross section of each cleaning plate 5 is of an arc-shaped structure, and the cleaning plates 5 are positioned on the inner walls of the two sides of the opposite side of the sleeve 2, so that the use of the cleaning plates 5 is facilitated; one end of the moving rod 10 penetrates through the middle of the connecting plate 8 and penetrates through the side surface of the sleeve 2, the moving rod 10 is connected with the side surface of the sleeve 2 in a sliding mode, and the moving rod 10 guarantees that the connecting plate 8 moves stably; the section of the arc-shaped rubber plate 12 is of an arc-shaped structure, and the arc-shaped rubber plate 12 is positioned on the top side of the cleaning plate 5, so that the arc-shaped rubber plate 12 can be conveniently used; the number of the water absorption sponge blocks 13 is two, and the two water absorption sponge blocks 13 are positioned on the inner wall surface of the arc-shaped rubber plate 12, so that water can be absorbed on the surface of the drill rod conveniently.

This application is when using, the electric components that appear in this application all external intercommunication power and control switch when using, when the drilling rod is withdrawn, start hydraulic cylinder 4, the laminating of 4 drive cleaning board 5 and drilling rod surfaces of pneumatic cylinder, cleaning board 5 is in the removal, cleaning board 5 top side drives top side fixed connection's connecting plate 8 through connecting rod 6 and removes, connecting plate 8 is through fixed connection's gag lever post 7 along the 2 side surface slips of sleeve, connecting plate 8 promotes the arc rubber slab 12 removal of connecting one side through buffer spring 11, and then arc rubber slab 12 promotes the inseparable laminating of sponge piece 13 and drilling rod surface that absorbs water, when the drilling rod is withdrawn, the drilling rod surface cooperates with the thread groove 501 on cleaning board 5 surfaces and is connected, be convenient for clear up drilling rod surface screw, convenient cleaning, and convenient to use.

The application has the advantages that:

1. this device is maintained to geological prevention and control water rig drilling rod novel in design, simple structure, the worker of being convenient for pass through pneumatic cylinder 4 and adjust the position of cleaning plate 5, and the cleaning plate 5 of being convenient for laminates with not unidimensional drilling rod surface, improves the cleaning efficiency to drilling rod surface earth, satisfies worker's operation demand, convenient to use.

2. When using, under the effect of the mechanism that absorbs water through setting up, be convenient for ensure that sponge piece 13 absorbs water and the drilling rod surface is closely laminated, be convenient for absorb the moisture on drilling rod surface, the use of guarantee drilling rod is stable, and the practicality value is higher, is fit for using widely.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a geology prevents and controls water rig drilling rod maintenance device which characterized in that: comprises a fixed ring (1), a sleeve (2), a fixed rod (3), a cleaning and adjusting mechanism and a water absorbing mechanism; wherein the inner cavity of the fixing ring (1) is fixedly connected with a sleeve (2), and the bottom side of the fixing ring (1) is fixedly connected with a fixing rod (3);

the cleaning adjusting mechanism comprises a hydraulic cylinder (4), a cleaning plate (5) and a limiting rod (7), and the hydraulic cylinder (4) is fixedly connected to the side surface of the sleeve (2); the output end of the hydraulic cylinder (4) is fixedly connected with a cleaning plate (5), and the inner wall of the cleaning plate (5) is provided with a thread groove (501) which is in thread fit with the surface of the drill rod; the side surface of the cleaning plate (5) is fixedly connected with a connecting rod (6) which is connected to the surface of the sleeve (2) in a sliding manner;

the water absorption mechanism comprises a connecting plate (8), a moving rod (10), a guide rod (9), a buffer spring (11), an arc-shaped rubber plate (12) and a water absorption sponge block (13), and the connecting plate (8) is fixedly connected to the top end of the connecting rod (6); a guide rod (9) which is connected to the side surface of the sleeve (2) in a sliding manner is fixedly connected to the side surface of the connecting plate (8), and a moving rod (10) is connected to the side surface of the connecting plate (8) in a sliding manner; one end of the moving rod (10) is fixedly connected with an arc-shaped rubber plate (12), and the inner wall of the arc-shaped rubber plate (12) is fixedly connected with a water absorption sponge block (13).

2. The device for maintaining the drill rod of the geological control water drilling rig according to claim 1, wherein: the number of the fixing rods (3) is a plurality, and the fixing rods (3) are fixedly connected to the bottom side surface of the fixing ring (1).

3. The device for maintaining the drill rod of the geological control water drilling rig according to claim 1, wherein: the number of the cleaning plates (5) is two, the cross sections of the cleaning plates (5) are of arc-shaped structures, and the cleaning plates (5) are located on the inner walls of the two sides of the opposite sides of the sleeve (2).

4. The device for maintaining the drill rod of the geological control water drilling rig according to claim 1, wherein: one end of the moving rod (10) penetrates through the middle of the connecting plate (8) and penetrates through the side surface of the sleeve (2), and the moving rod (10) is connected with the side surface of the sleeve (2) in a sliding mode.

5. The device for maintaining the drill rod of the geological control water drilling rig according to claim 1, wherein: the cross section of the arc-shaped rubber plate (12) is of an arc-shaped structure, and the arc-shaped rubber plate (12) is positioned on the top side of the cleaning plate (5).

6. The device for maintaining the drill rod of the geological control water drilling rig according to claim 1, wherein: the number of the water absorption sponge blocks (13) is two, and the two water absorption sponge blocks (13) are positioned on the surface of the inner wall of the arc-shaped rubber plate (12).