CN214886882U

CN214886882U - Drilling device for geotechnical engineering construction

Info

Publication number: CN214886882U
Application number: CN202120774851.7U
Authority: CN
Inventors: 董天波
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-26
Anticipated expiration: 2031-04-15

Abstract

The application discloses drilling equipment is used in geotechnical engineering construction, including supporting baseplate, stable structure and probing structure, stable structure includes the slip wheelset, slip wheelset rigid coupling is in the supporting baseplate bottom, supporting baseplate top rigid coupling mounting bracket, mounting bracket top surface inner wall rigid coupling electric putter, electric putter bottom rigid coupling spliced pole, spliced pole bottom rigid coupling mounting panel, the inserted bar is stabilized to mounting panel bottom rigid coupling. This application is rational in infrastructure, can adjust the position of stabilizing the inserted bar through mounting bracket and electric putter isotructure, can fix drilling rig subaerial with stabilizing the inserted bar through the mounting panel, prevent that drilling rig from taking place the displacement when the probing, prevent influencing going on of probing, can carry on spacingly to the removal of drilling rod through spacing post and supporting spring isotructure, prevent that the position of drilling rod from taking place the skew when the probing, prevent that the drilling rod from producing wearing and tearing, bend, avoid the drilling rod to damage.

Description

Drilling device for geotechnical engineering construction

Technical Field

The application relates to a drilling device, in particular to a drilling device for geotechnical engineering construction.

Background

Geotechnical engineering is a new technical system established in civil engineering practice in the 60 s of the 20 th century in the European and American countries, is used for solving problems of rock and soil engineering, including foundation and foundation, slope, underground engineering and the like, and is used as a research object of the geotechnical engineering, and the geotechnical engineering market is in a complete competition state along with the development of various engineering construction enterprises and the breaking of cross-regional operation barriers. The geotechnical engineering project is mainly realized by public bidding activities, the marketization degree in the industry is higher, and the market concentration is lower.

At present, drilling equipment for geotechnical engineering is placed unstably when drilling, the drilling equipment is easy to move and damage the drilling equipment when drilling, and a drilling rod is unstable when moving downwards when drilling, so that the drilling rod is easy to bend, and the drilling is inconvenient to carry out. Accordingly, a drilling apparatus for geotechnical engineering construction has been proposed to address the above problems.

Disclosure of Invention

A drilling device for geotechnical engineering construction comprises a supporting bottom plate, a stable structure and a drilling structure;

the stabilizing structure comprises a sliding wheel set, the sliding wheel set is fixedly connected to the bottom of a supporting bottom plate, the top of the supporting bottom plate is fixedly connected with a mounting frame, the inner wall of the top surface of the mounting frame is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a connecting column, the bottom of the connecting column is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with a stabilizing inserted rod;

the drilling structure comprises a limiting column, the limiting column is fixedly connected to the top of a supporting bottom plate, the top end of the limiting column is fixedly connected with a supporting top plate, the side face of the supporting top plate is fixedly connected with a pushing handrail, the bottom of the supporting top plate is fixedly connected with a lifting cylinder, the bottom of the lifting cylinder is fixedly connected with a sliding plate, the sliding plate is slidably connected to the surface of the limiting column, the top of the sliding plate is fixedly connected with a supporting spring, the bottom of the sliding plate is fixedly connected with a drilling motor, and the output end of the drilling motor is fixedly connected with a drilling rod.

Further, the rigid coupling of supporting baseplate bottom has four to be the slip wheelset that the rectangle structure distributes, the supporting baseplate has been seted up and has been predetermine the mouth, supporting baseplate top rigid coupling has the mounting bracket of two symmetric distributions, just the cross-section of mounting bracket is L shape structure.

Furthermore, two stabilizing openings which are symmetrically distributed are formed in the supporting bottom plate, and the bottom end of the connecting column penetrates through the stabilizing openings and extends to the lower portion of the supporting bottom plate.

Further, mounting panel bottom rigid coupling has a plurality of evenly distributed's stable inserted bar, supporting baseplate top rigid coupling has four spacing posts that are the distribution of rectangle structure, and four the equal rigid coupling in supporting the roof bottom of spacing post, the equal rigid coupling in supporting the roof both sides has the promotion handrail.

Furthermore, the sliding plate is provided with four limiting ports distributed in a rectangular structure, and the top ends of the limiting columns penetrate through the limiting ports and are fixedly connected to the bottom of the supporting top plate.

Furthermore, one end of the supporting spring is fixedly connected to the bottom of the supporting top plate, the other end of the supporting spring is fixedly connected to the top of the sliding plate, and the supporting spring is sleeved on the surface of the limiting column.

The beneficial effect of this application is: the application provides a drilling device for geotechnical engineering construction.

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 diagram of the overall internal structure of an embodiment of the present application;

FIG. 2 is a schematic diagram of an overall top view of an embodiment of the present application;

fig. 3 is a schematic view of a portion a of fig. 1 according to an embodiment of the present disclosure.

In the figure: 1. supporting baseplate, 2, sliding wheel group, 3, mounting bracket, 4, electric putter, 5, spliced pole, 6, mounting panel, 7, stabilize the inserted bar, 8, spacing post, 9, supporting roof, 10, promote the handrail, 11, lift cylinder, 12, sliding plate, 13, supporting spring, 14, drilling motor, 15, drilling pole.

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 to 3, a drilling apparatus for geotechnical engineering construction includes a support base plate 1, a stabilizing structure, and a drilling structure;

the stabilizing structure comprises a sliding wheel set 2, the sliding wheel set 2 is fixedly connected to the bottom of a supporting bottom plate 1, the top of the supporting bottom plate 1 is fixedly connected with an installation frame 3, an electric push rod 4 is fixedly connected to the inner wall of the top surface of the installation frame 3, a connecting column 5 is fixedly connected to the bottom of the electric push rod 4, an installation plate 6 is fixedly connected to the bottom of the connecting column 5, and a stabilizing insertion rod 7 is fixedly connected to the bottom of the installation plate 6;

the drilling structure comprises a limiting column 8, the limiting column 8 is fixedly connected to the top of a supporting bottom plate 1, the top end of the limiting column 8 is fixedly connected with a supporting top plate 9, the side face of the supporting top plate 9 is fixedly connected with a pushing handrail 10, the bottom of the supporting top plate 9 is fixedly connected with a lifting cylinder 11, the bottom of the lifting cylinder 11 is fixedly connected with a sliding plate 12, the sliding plate 12 is slidably connected to the surface of the limiting column 8, the top of the sliding plate 12 is fixedly connected with a supporting spring 13, the bottom of the sliding plate 12 is fixedly connected with a drilling motor 14, and the output end of the drilling motor 14 is fixedly connected with a drilling rod 15.

The bottom of the support bottom plate 1 is fixedly connected with four sliding wheel sets 2 distributed in a rectangular structure, a preset opening is formed in the support bottom plate 1, two symmetrically distributed mounting frames 3 are fixedly connected to the top of the support bottom plate 1, and the cross section of each mounting frame 3 is of an L-shaped structure; the supporting bottom plate 1 is provided with two symmetrically distributed stabilizing openings, and the bottom end of the connecting column 5 penetrates through the stabilizing openings and extends to the lower part of the supporting bottom plate 1; the bottom of the mounting plate 6 is fixedly connected with a plurality of stable inserting rods 7 which are uniformly distributed, the top of the supporting bottom plate 1 is fixedly connected with four limiting columns 8 which are distributed in a rectangular structure, the four limiting columns 8 are fixedly connected to the bottom of a supporting top plate 9, and two sides of the supporting top plate 9 are fixedly connected with pushing handrails 10; the sliding plate 12 is provided with four limiting ports distributed in a rectangular structure, and the top ends of the limiting columns 8 penetrate through the limiting ports and are fixedly connected to the bottom of the supporting top plate 9; one end of the supporting spring 13 is fixedly connected to the bottom of the supporting top plate 9, the other end of the supporting spring 13 is fixedly connected to the top of the sliding plate 12, and the supporting spring 13 is sleeved on the surface of the limiting column 8.

When the drilling device is used, the electrical components in the drilling device are externally connected with a power supply and a control switch when in use, firstly, the drilling device can be conveniently moved to a designated area through the sliding wheel set 2, so that the drilling device is more labor-saving to move, then the drilling device is pushed to a place needing drilling by utilizing the push handrail 10 and the sliding wheel set 2, then the electric push rod 4 is started, so that the connecting column 5 is driven to move, the mounting plate 6 can be driven to move in the same direction, the stable inserting rod 7 can be driven to move in the same direction, further the stable inserting rod 7 is inserted into the ground, so that the position of the drilling device is limited, the drilling device is prevented from moving due to the sliding wheel set 2 in the drilling process, so that the drilling device is more stable in drilling, the drilling is convenient to carry out, then the lifting cylinder 11 is started, so that the sliding plate 12 is driven to move downwards along the limiting column 8, and the drilling motor 14 can be driven to move in the same direction at the moment, thereby can drive drilling rod 15 syntropy and remove, drive sliding plate 12 at lift cylinder 11 and remove and start drilling motor 14 simultaneously, drilling motor 14 can drive drilling rod 15 and rotate, thereby carry out the probing, when sliding plate 12 removes, spacing post 8 can carry on spacingly to sliding plate 12's removal, prevent that sliding plate 12 from taking place the skew when removing, and then can prevent that drilling rod 15 from taking place the skew when the probing, prevent drilling rod 15 wearing and tearing, bend, prevent drilling rod 15 from damaging, the use of the drilling equipment of being convenient for, and when sliding plate 12 removes, supporting spring 13 can play certain effect of dragging to sliding plate 12, thereby make drilling rod 15 more stable when the probing, the use of the drilling equipment of being convenient for.

The application has the advantages that:

1. the drilling device is simple in structure, the position of the stable inserting rod can be adjusted through the mounting frame, the electric push rod and other structures, the drilling device can be fixed on the ground through the mounting plate and the stable inserting rod, the drilling device is prevented from being displaced during drilling, and the drilling is prevented from being influenced;

2. this application is rational in infrastructure, can drill the brill through lift cylinder, probing motor and drilling rod isotructure, can carry on spacingly to the removal of drilling rod through spacing post and supporting spring isotructure, prevents that the drilling rod from the skew takes place for the position when the probing, prevents that the drilling rod from producing wearing and tearing, bending, avoids the drilling rod to damage, the use of the drilling equipment of being convenient for.

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 drilling equipment for geotechnical engineering construction which characterized in that: comprising a support floor (1), a stabilising structure and a drilling structure;

the stabilizing structure comprises a sliding wheel set (2), the sliding wheel set (2) is fixedly connected to the bottom of a supporting base plate (1), a mounting frame (3) is fixedly connected to the top of the supporting base plate (1), an electric push rod (4) is fixedly connected to the inner wall of the top surface of the mounting frame (3), a connecting column (5) is fixedly connected to the bottom of the electric push rod (4), a mounting plate (6) is fixedly connected to the bottom of the connecting column (5), and a stabilizing inserted rod (7) is fixedly connected to the bottom of the mounting plate (6);

the drilling structure comprises a limiting column (8), the limiting column (8) is fixedly connected to the top of a supporting base plate (1), a top end of the limiting column (8) is fixedly connected with a supporting top plate (9), the side face of the supporting top plate (9) is fixedly connected with a pushing handrail (10), the bottom of the supporting top plate (9) is fixedly connected with a lifting cylinder (11), the bottom of the lifting cylinder (11) is fixedly connected with a sliding plate (12), the sliding plate (12) is slidably connected to the surface of the limiting column (8), the top of the sliding plate (12) is fixedly connected with a supporting spring (13), the bottom of the sliding plate (12) is fixedly connected with a drilling motor (14), and an output end of the drilling motor (14) is fixedly connected with a drilling rod (15).

2. The drilling device for geotechnical engineering construction according to claim 1, wherein: the supporting base plate (1) bottom rigid coupling has four sliding wheel group (2) that are the distribution of rectangle structure, support base plate (1) has been seted up and has been predetermine the mouth, support base plate (1) top rigid coupling has mounting bracket (3) of two symmetric distributions, just the cross-section of mounting bracket (3) is L shape structure.

3. The drilling device for geotechnical engineering construction according to claim 1, wherein: two symmetrically distributed stabilizing openings are formed in the supporting bottom plate (1), and the bottom end of the connecting column (5) penetrates through the stabilizing openings and extends to the position below the supporting bottom plate (1).

4. The drilling device for geotechnical engineering construction according to claim 1, wherein: mounting panel (6) bottom rigid coupling has a plurality of evenly distributed's stable inserted bar (7), supporting baseplate (1) top rigid coupling has four spacing post (8) that are the distribution of rectangle structure, and four the equal rigid coupling of spacing post (8) is in supporting roof (9) bottom, the equal rigid coupling in supporting roof (9) both sides has promotion handrail (10).

5. The drilling device for geotechnical engineering construction according to claim 1, wherein: four limiting ports distributed in a rectangular structure are formed in the sliding plate (12), and the top ends of the limiting columns (8) penetrate through the limiting ports and are fixedly connected to the bottom of the supporting top plate (9).

6. The drilling device for geotechnical engineering construction according to claim 1, wherein: one end of the supporting spring (13) is fixedly connected to the bottom of the supporting top plate (9), the other end of the supporting spring (13) is fixedly connected to the top of the sliding plate (12), and the supporting spring (13) is sleeved on the surface of the limiting column (8).