KR20100043516A

KR20100043516A - Rotation apparatus for horizontality well drilling machine of catchment

Info

Publication number: KR20100043516A
Application number: KR1020080102582A
Authority: KR
Inventors: 김성욱
Original assignee: 김성욱
Priority date: 2008-10-20
Filing date: 2008-10-20
Publication date: 2010-04-29

Abstract

PURPOSE: A rotating device of a horizontal drilling machine for a well is provided to smoothly rotate a rotary table by reducing the coefficient of friction of the rotary table, and to easily rotate a horizontal drilling machine in a desired position. CONSTITUTION: A rotating device of a horizontal drilling machine for a well comprises a table(20), a rotary table(50), a rotary shaft(60), and a rolling part. The table is installed in the inner side of a well, and has multiple legs. The rotary table is installed in the top of the table. The rotary shaft integrally connects the rotary table and the table leaving a uniform interval. The rolling part is formed in the bottom of the rotary table.

Description

Rotation apparatus for horizontality well drilling machine of catchment

The present invention relates to a horizontal gearing device rotating device of the sump well, and more particularly, to install a rotary table on the table installed in the sump, and to the upper side of the rotary table by installing a horizontal gearing machine, That is, the present invention relates to a horizontal catcher rotary device of a sump well, which rotates and rotates a rotary table when the working position of the horizontal catcher is moved.

In general, the catchment well is the same as that of FIG. 1, and excavates the ground from the ground to the ground as a method for collecting the stream filtered water around the river, and installs the catchment well 10 therein.

Of course, when the sump well 10 is installed, the table 20 is installed therein and the horizontal lander 30 is installed above the table 20, and then the horizontal lander 30 and the outer pipe 40 are installed. Use the drill to drill the water intake.

When the water intake is completed as described above is to install a separate guide tube that can be introduced into the water to collect the water into the sump (10).

On the other hand, when the horizontal landing gear 30 is installed in the above-mentioned sump well 10, a horizontal crane 30 is picked up by using a force after installing a separate crane or a crane outside the sump well 10. After moving to the inside of the crystal 10 is fixed to the selected position of the table 20.

However, after drilling the water intake in the state in which the horizontal landing gear 30 is installed as described above, if the purpose cannot be achieved, the horizontal landing gear 30 must be installed again. In this case, the horizontal landing gear was installed using a crane or a crane. There was a troublesome problem of having to install toward the other position after lifting up the reachr (30).

Therefore, the work process is not only cumbersome but also has a cumbersome problem in using a separate crane or crane each time the position of the horizontal landing gear is moved.

In order to solve such a problem, the present applicant has proposed a horizontal landing gear rotating device of the 2008 patent application No. 65300 water collection well pending.

In other words, the applicant's horizontal filing device rotating device of the present applicant is previously applied to install a cylindrical rod-shaped guide rail on the upper side of the table on which the horizontal landing machine is placed, and a rotary table on the upper side of the rotary table. The lower side is provided with a separate roller that is supported in a state placed on the round bar.

However, in the conventional catchment rotating device of the conventional catchment of such a structure, the roller mounted on the rod-shaped guide rail is rolled in a state in which a semicircular curved groove is formed. There was a difficult problem to expect.

In addition, there is another problem that the manufacturing process is cumbersome because the cylindrical rod-shaped guide rail must be installed on the upper side of the table by welding or the like.

In addition, when the bottom surface of the sump is not flat, the table is inclined so that the rotary table installed thereon also has to be inclined, so that the rotation of the rotary table becomes more difficult.

The present invention was devised to solve the problem of the horizontal catcher of the general water well, and can improve the structure of the rotary table installed on the inner table of the water well to reduce the coefficient of friction and smoothly rotate accordingly It is to provide a horizontal landing gear rotating device of the sump.

Another object of the present invention is to improve the leg structure of the inner table of the sump well to provide a horizontal landing gear rotating device of the sump well can be easily leveled.

The present invention for solving the above object, the table is provided on the inside of the sump is provided with a plurality of legs; A rotary table disposed above the table; A rotary shaft integrally connecting the rotary table and the table at regular intervals; And it is provided on the lower side of the rotary table and provides a horizontal landing gear rotating apparatus of the sump provided with a rolling part in the cloud contact on the upper side of the table.

In a first modified example for effectively implementing the object of the present invention, it is effective that the leg is provided with a hydraulic cylinder.

A second modified example for effectively implementing the object of the present invention, the rolling unit boss that is mounted to the lower side of the rotary table; And it is effective that the wheel is arranged in the boss and rolling contact with the upper surface of the table.

According to the pumping container according to the present invention made as described above can obtain the following effects.

First, the friction coefficient of the rotary table rotating on the upper side of the table is reduced, the rotation of the rotary table has a smooth effect.

Second, there is also an effect that can be easily leveled by improving the leg structure of the table mounted inside the sump.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

2 and 3 is a side cross-sectional view showing a state in which the horizontal landing gear rotating device of the sump according to the present invention is installed in the sump with the main part.

As shown therein, the table 20 installed inside the sump is provided with a plurality of legs.

The upper side of the table 20 is provided with a rotary table 50, which is similar to the configuration of the 2008 patent application No. 65300, the applicant has filed before.

However, a feature of the present invention is that the rotary table 50 and the table 20 are arranged to be rotatable while maintaining a constant interval by the rotary shaft 60, and the legs 21 installed on the table 20 Is provided with a hydraulic cylinder including a cylinder rod.

Of course, the rotary shaft 60 may be installed with one or more bearings for smooth rotation of the rotary table (50).

On the other hand, the lower portion of the rotary table 50 is provided with a rolling unit 70 to make a cloud contact on the upper surface of the table 20.

The rolling unit 70 is provided with a boss 71 mounted on the lower side of the turntable 50 and wheels 72 arranged in the boss 71 and rolling on the upper surface of the table 20. do.

The operation of the present invention configured as described above will be described.

First, the first installed state according to the present invention becomes a state as shown in FIGS.

In this state, the rotary table 50 is mounted on the upper side of the table 20, and a horizontal lander (not shown) is installed on the upper side of the rotary table 50. Although it may be said that the state and the installation operation and the like are not related to the core configuration of the present invention, a separate description thereof is omitted, but only for the operation of the rotary table 50, which is a feature according to the present invention Explain.

That is, the rotary table 50 is rotatably installed by the rotary shaft 60 on the upper side of the table 20 in a state where the table 20 is installed inside the sump 10 as shown in FIGS. 2 to 3. The upper side of the table 50 is in a state where the horizontal lander without drawing representation is seated.

However, the feature according to the present invention is a boss 71 having a plurality of wheels 72 at regular intervals below the turntable 50, the wheels 72 of which are upper surfaces of the table 20. Is in contact with the clouds.

In addition, the leg 21 of the table 20 has a structure which is provided with a hydraulic cylinder, and the cylinder rod omission of the representation of the drawing is raised and the table 20 is in a state of keeping horizontal.

In addition, in the above state, the rotary table 50 is in a state where the horizontal landing gear is seated on the upper side, and rotates the rotary table 50 and rotates the horizontal landing gear, that is, the rotary table 50 in a desired direction, to perform the landing operation. It is easy to do.

Therefore, not only facilitates the landing operation by the horizontal landing gear can prevent a separate flow, it can be carried out by rotating the horizontal landing gear to the desired position.

As described in detail above, the present invention can be understood by those skilled in the art that the present invention can be implemented in other specific forms without changing the technical spirit or essential features of the present invention.

Therefore, the exemplary embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the detailed description, and the meaning and scope of the claims and All changes or modifications derived from the equivalent concept should be interpreted as being included in the scope of the present invention.

1 is a cross-sectional view showing the internal configuration of a general sump well to which the present invention is applied

Figure 2 is a side view for showing the main part of the present invention

Figure 3 is a side view for showing another main portion of the present invention

* Explanation of symbols on the main parts of the drawings *

20: table 21: legs

50: rotation table 60: rotation axis

70: rolling part 71: boss

72: wheels

Claims

A table installed inside the sump and provided with a plurality of legs;

A rotary table disposed above the table;

A rotary shaft integrally connecting the rotary table and the table at regular intervals; And

The horizontal landing gear rotary device of the catchment provided in the lower side of the rotary table and provided with a rolling portion in rolling contact with the upper surface of the table.

The method of claim 1,

And the leg is a hydraulic cylinder of the sump well including the hydraulic cylinder.

The method of claim 1,

The rolling unit boss that is mounted to the lower side of the rotary table; And

The horizontal landing gear rotating device of the sump provided in the wheel that is arranged in the boss and rolling contact with the upper surface of the table.