CN213928279U

CN213928279U - Drilling machine convenient to install and used for ocean drilling

Info

Publication number: CN213928279U
Application number: CN202023273249.XU
Authority: CN
Inventors: 杨楠; 任旭光; 肖昌荣; 董国强
Original assignee: Guangzhou Marine Geological Survey
Current assignee: Guangzhou Marine Geological Survey
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-10
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a simple to operate's rig for ocean probing, including rig body and servo motor, fixed mounting has the axostylus axostyle seat on the rig body, and fixed mounting has the armed lever on the axostylus axostyle seat, fixed mounting has the wind-up roll on the armed lever, and fixedly connected with wire rope on the wind-up roll, fixed mounting has the couple on the wire rope, fixedly connected with fixing base on the rig body. The utility model discloses be provided with first threaded rod and first cover piece, servo motor operates when needs rise or reduce to the drilling machine equipment case, the function through servo motor makes first cover piece reciprocate, fixedly connected with connecting rod on the first cover piece, and connecting rod fixed connection is on the drilling machine equipment case, removal through first cover piece makes the drilling machine equipment case remove, when needs are installed the drilling rod, the second threaded rod rotates the rotation that makes the second cover piece remove through the second threaded rod, thereby it is fixed to make the fixture block carry out the block to the drilling rod.

Description

Drilling machine convenient to install and used for ocean drilling

Technical Field

The utility model relates to a rig technical field, concretely relates to simple to operate's rig for ocean probing.

Background

With the continuous development of modern society, people also accelerate the development of resources, and with the less and less resources on land, people begin to develop the sea, and drilling machines are needed for the development.

The rig that uses at sea adopts the hoist to go up and down to the rig mostly, because marine area is less, goes up and down very inconvenient to the rig, all is equipped with the drilling rod on the rig, and the connected mode of most drilling rods and rig all adopts the screw to fix, very wastes time and energy when dismantling the change, has influenced the progress of work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple to operate's drilling machine for ocean probing has solved above technical problem.

The utility model provides a scheme as follows of above-mentioned technical problem: a drilling machine for ocean drilling, which is convenient to install, comprises a drilling machine body and a servo motor, wherein a shaft rod seat is fixedly installed on the drilling machine body, an arm rod is fixedly installed on the shaft rod seat, a winding roller is fixedly installed on the arm rod, a steel wire rope is fixedly connected onto the winding roller, a hook is fixedly installed on the steel wire rope, a fixed seat is fixedly connected onto the drilling machine body, the servo motor is fixedly installed inside the fixed seat, a first threaded rod is fixedly connected onto the servo motor, the top end of the first threaded rod is inserted into a first limiting block, a first sleeve block is sleeved on the first threaded rod, a connecting rod is fixedly connected onto the first sleeve block, the side face of the connecting rod is fixedly connected onto a drilling machine equipment box, an installation seat is installed on the drilling machine equipment box, a second threaded rod is inserted into the installation seat, and the side face of the second threaded rod is inserted into a second limiting block, the second threaded rod is sleeved with a second sleeve block, a fixed rod is fixedly connected to the second sleeve block, a clamping block is fixedly connected to the bottom end of the fixed rod, and a drill rod is arranged on the clamping block.

The utility model has the advantages that: the utility model discloses be provided with first threaded rod and first cover piece, servo motor operates when needs rise or reduce to the drilling machine equipment case, the function through servo motor makes first cover piece reciprocate, fixedly connected with connecting rod on the first cover piece, and connecting rod fixed connection is on the drilling machine equipment case, removal through first cover piece makes the drilling machine equipment case remove, when needs are installed the drilling rod, the second threaded rod rotates the rotation that makes the second cover piece remove through the second threaded rod, thereby it is fixed to make the fixture block carry out the block to the drilling rod.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, fixedly connected with telescopic link on the armed lever, and the bottom fixed connection of telescopic link is on the axostylus axostyle seat.

The beneficial effect of adopting the further scheme is that: the lifting or descending of the arm rod is controlled by the expansion and contraction of the telescopic rod.

Furthermore, the inside of fixing base is provided with the spout, and spout and first nest of blocks component slidingtype structure.

The beneficial effect of adopting the further scheme is that: the first sleeve block can be conveniently and stably moved.

Furthermore, the inside of first stopper is provided with the recess, and the bore size of recess is greater than the size on first threaded rod top.

The beneficial effect of adopting the further scheme is that: the top of the first threaded rod is convenient to rotate in the groove of the first limiting block.

Further, be provided with the internal thread on the first nest block, and first nest block constitutes spiral rotary type structure with first threaded rod.

The beneficial effect of adopting the further scheme is that: the first threaded rod on the first sleeve block is made to move up and down through the rotation of the first threaded rod.

Furthermore, a groove is formed in the second limiting block, and the caliber size of the groove is larger than the size of the side face of the second threaded rod.

The beneficial effect of adopting the further scheme is that: the side of the second threaded rod can rotate in the groove of the second limiting block conveniently.

Furthermore, be provided with the internal thread on the second nest block, and second nest block and second threaded rod constitute the rotary type structure.

The beneficial effect of adopting the further scheme is that: and the second sleeve block moves left and right on the second threaded rod through the rotation of the second threaded rod.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural front view of an ocean drilling rig according to an embodiment of the present invention, which is convenient to install;

fig. 2 is a schematic view of a front sectional structure of a fixing seat of a drilling machine for ocean drilling, which is provided by an embodiment of the present invention and is convenient to install;

fig. 3 is a schematic cross-sectional structure view of a mounting seat of a drilling machine for marine drilling, which is provided by an embodiment of the present invention and is convenient to install;

fig. 4 is a schematic view of a top view structure of a fixture block of a drilling machine for marine drilling, according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a drill body; 101. a spindle base; 102. an arm lever; 103. a wind-up roll; 104. a wire rope; 105. hooking; 106. a telescopic rod; 2. a fixed seat; 201. a servo motor; 202. a first threaded rod; 203. a first stopper; 204. a first nest block; 205. a connecting rod; 206. a rig equipment box; 3. a mounting seat; 301. a second threaded rod; 302. a second limiting block; 303. a second nest block; 304. fixing the rod; 305. a clamping block; 4. and (5) drilling a rod.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in FIG. 1, the utility model provides a drilling machine for ocean drilling, which comprises a drilling machine body 1 and a servo motor 201, wherein a shaft rod seat 101 is fixedly arranged on the drilling machine body 1, an arm rod 102 is fixedly arranged on the shaft rod seat 101, a wind-up roll 103 is fixedly arranged on the arm rod 102, a steel wire rope 104 is fixedly connected on the wind-up roll 103, a hook 105 is fixedly arranged on the steel wire rope 104, a fixed seat 2 is fixedly connected on the drilling machine body 1, the servo motor 201 is fixedly arranged in the fixed seat 2, a first threaded rod 202 is fixedly connected on the servo motor 201, the top end of the first threaded rod 202 is inserted on a first limit block 203, a first sleeve block 204 is sleeved on the first threaded rod 202, a connecting rod 205 is fixedly connected on the first sleeve block 204, the side surface of the connecting rod 205 is fixedly connected on a drilling machine equipment box 206, and a mounting seat 3 is arranged on the drilling machine equipment box 206, second threaded rod 301 is inserted in mounting seat 3, the side of second threaded rod 301 is inserted on second stopper 302, second sleeve block 303 is sleeved on second threaded rod 301, fixed connection has dead lever 304 on second sleeve block 303, the bottom fixedly connected with fixture block 305 of dead lever 304, and drilling rod 4 has been seted up on fixture block 305.

Specifically, as shown in fig. 1, an expansion link 106 is fixedly connected to the arm 102, and a bottom end of the expansion link 106 is fixedly connected to the shaft seat 101, so that the arm 102 is controlled to ascend or descend by the expansion link 106.

Specifically, as shown in fig. 1, a sliding groove is disposed inside the fixing base 2, and the sliding groove and the first sleeve block 204 form a sliding structure, so that the first sleeve block 204 can move stably.

Specifically, as shown in fig. 1, a groove is formed inside the first limiting block 203, and the caliber of the groove is larger than the size of the top end of the first threaded rod 202, so that the top end of the first threaded rod 202 can rotate in the groove of the first limiting block 203.

Specifically, as shown in fig. 1, an internal thread is provided on the first set block 204, and the first set block 204 and the first threaded rod 202 form a spiral rotation structure, so that the first threaded rod 202 on the first set block 204 moves up and down by the rotation of the first threaded rod 202.

Specifically, as shown in fig. 1, a groove is formed inside the second limiting block 302, and the caliber size of the groove is larger than the size of the side surface of the second threaded rod 301, so that the side surface of the second threaded rod 301 can rotate in the groove of the second limiting block 302.

Specifically, as shown in fig. 1, an internal thread is provided on the second sleeve 303, and the second sleeve 303 and the second threaded rod 301 form a rotating structure, so that the second sleeve 303 moves left and right on the second threaded rod 301 by the rotation of the second threaded rod 301.

The utility model discloses a concrete theory of operation and application method do: when drilling machine equipment box 206 needs to be moved to be convenient for install drilling rod 4, servo motor 201 operates, operation through servo motor 201 makes first threaded rod 202 rotate, the cover is equipped with first nest block 204 on first threaded rod 202, rotation through first threaded rod 202 makes first nest block 204 move, fixedly connected with connecting rod 205 on first nest block 204, and the side fixed connection of connecting rod 205 is at drilling machine equipment box 206, make drilling machine equipment box 206 reciprocate through the removal of first nest block 204, be convenient for install drilling rod 4.

There is mount pad 3 at the bottom fixed mounting of rig equipment box 206, when needs are installed drilling rod 4, second threaded rod 301 rotates, the cover is equipped with second cover piece 303 on second threaded rod 301, rotation through second threaded rod 301 makes second cover piece 303 remove, fixedly connected with dead lever 304 on second cover piece 303, and the bottom fixedly connected with fixture block 305 of dead lever 304, removal through second cover piece 303 makes fixture block 305 carry out the block to drilling rod 4, thereby be convenient for install drilling rod 4.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. A drilling machine for ocean drilling, which is convenient to install, comprises a drilling machine body (1) and a servo motor (201), and is characterized in that a shaft rod seat (101) is fixedly installed on the drilling machine body (1), an arm rod (102) is fixedly installed on the shaft rod seat (101), a winding roller (103) is fixedly installed on the arm rod (102), a steel wire rope (104) is fixedly connected onto the winding roller (103), a hook (105) is fixedly installed on the steel wire rope (104), a fixed seat (2) is fixedly connected onto the drilling machine body (1), the servo motor (201) is fixedly installed inside the fixed seat (2), a first threaded rod (202) is fixedly connected onto the servo motor (201), the top end of the first threaded rod (202) is inserted into a first limiting block (203), and a first sleeve block (204) is sleeved on the first threaded rod (202), and fixedly connected with connecting rod (205) on first nest of blocks (204), the side fixed connection of connecting rod (205) is on rig equipment box (206), and rig equipment box (206) facial make-up is equipped with mount pad (3), the inside of mount pad (3) is inserted and is equipped with second threaded rod (301), and the side of second threaded rod (301) is inserted and is established on second stopper (302), the cover is equipped with second nest of blocks (303) on second threaded rod (301), and fixedly connected with dead lever (304) on second nest of blocks (303), the bottom fixedly connected with fixture block (305) of dead lever (304), and has seted up drilling rod (4) on fixture block (305).

2. An easy-to-install marine drilling rig according to claim 1, wherein the arm (102) is fixedly connected with a telescopic rod (106), and the bottom end of the telescopic rod (106) is fixedly connected with the shaft rod seat (101).

3. An easy-to-install marine drilling rig according to claim 1, characterized in that a sliding groove is arranged inside the fixed base (2), and the sliding groove and the first sleeve block (204) form a sliding structure.

4. An easy-to-install marine drilling rig as claimed in claim 1, wherein the first stopper (203) is provided with a groove therein, and the diameter of the groove is larger than the size of the top end of the first threaded rod (202).

5. An easy-to-install marine drilling rig as claimed in claim 1, wherein the first set of blocks (204) is provided with internal threads, and the first set of blocks (204) and the first threaded rod (202) form a spiral rotating structure.

6. An easy-to-install marine drilling rig according to claim 1, wherein the second stopper (302) is internally provided with a groove, and the caliber of the groove is larger than the size of the side surface of the second threaded rod (301).

7. An easy-to-install marine drilling rig as claimed in claim 1, wherein the second set of blocks (303) is provided with internal threads, and the second set of blocks (303) and the second threaded rod (301) form a rotary structure.