CN213707563U

CN213707563U - Hoisting accessory is used in rigid body drill bit transport

Info

Publication number: CN213707563U
Application number: CN202022019963.XU
Authority: CN
Inventors: 马俊
Original assignee: Tianjin Datai Industrial Co ltd
Current assignee: Tianjin Datai Industrial Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-07-16
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses a hoisting accessory is used in rigid body drill bit transport, the on-line screen storage device comprises a base, base top fixed mounting has the box, bottom fixed mounting has driving motor in the box, driving motor top fixedly connected with support column, support column one side fixed mounting has the supporting seat, supporting seat top fixed mounting has servo motor, servo motor fixedly connected with capstan winch, capstan winch one side is provided with the cable wire, support column top one side fixed mounting has the gallows, it has first fixed pulley group and second fixed pulley group to lift gallows top fixed mounting, it has the tight pulley to lift gallows one side fixed mounting, tight pulley one side is connected with the go-between, go-between bottom fixed mounting has the connecting block, the. The hoisting device for carrying the rigid body drill bit is simple and reasonable in structure, small in size, convenient to transport, capable of effectively improving the working efficiency and high in practical value.

Description

Hoisting accessory is used in rigid body drill bit transport

Technical Field

The utility model relates to a hoisting accessory technical field specifically is a hoisting accessory is used in rigid body drill bit transport.

Background

Rigid body drill bits are the main components of drilling equipment and their main function is to break down rock and form the borehole. The rigid body drill bit is a drill bit commonly used in the petroleum industry at present, and the drill bit can rotate under the drive of machinery, so that the whole drill bit is driven to perform centripetal motion, and rocks are cracked and broken through cutting and grinding, so that the effect of drilling downwards is achieved.

In the rigid body drill bit installation and disassembly process, the rigid body drill bit is generally taken out or lifted by a travelling crane during installation, and when the rigid body drill bit is lifted by the travelling crane, the rigid body drill bit is difficult to convey to a proper position due to instability of the travelling crane lifting. Therefore, we improve the above and propose a hoisting device for rigid body drill bit transportation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a hoisting accessory is used in rigid body drill bit transport, the on-line screen storage device comprises a base, base top fixed mounting has the box, bottom fixed mounting has driving motor in the box, driving motor top fixedly connected with support column, support column one side fixed mounting has the supporting seat, supporting seat top fixed mounting has servo motor, servo motor fixedly connected with capstan winch, capstan winch one side is provided with the cable wire, support column top one side fixed mounting has the gallows, it has first fixed pulley group and second fixed pulley group to lift gallows top fixed mounting, it has the tight pulley to lift gallows one side fixed mounting, tight pulley one side is connected with the go-between, go-between bottom fixed mounting has the connecting block, the connecting block bottom is connected with places the platform.

As a preferred technical scheme of the utility model, the support column runs through the box top, driving motor top fixed mounting has the drive shaft, the support column passes through the drive shaft and is connected with the driving motor transmission.

As a preferred technical scheme of the utility model, the equal fixed mounting in support column both sides has the support frame, the support frame is fixedly connected with supporting seat and plays the gallows respectively, the support frame passes through screw and supporting seat and plays gallows fixed connection.

As a preferred technical scheme of the utility model, servo motor one side fixedly connected with output shaft, the output shaft runs through the capstan winch, servo motor passes through the output shaft and is connected with the capstan winch transmission.

As a preferred technical scheme of the utility model, the cable wire passes first crown block, second crown block and tight pulley and is connected to the go-between, just the cable wire respectively with first crown block, second crown block and tight pulley sliding connection.

As a preferred technical scheme of the utility model, first fixed pulley group comprises fixed block, connecting strip, cylinder and gyro wheel, the connecting strip is installed on the fixed block top, the connecting strip is provided with two sets ofly, cylinder through connection strip and gyro wheel, the cylinder both sides all are provided with the card strip, first fixed pulley group and second fixed pulley group size structure homogeneous phase.

As a preferred technical scheme of the utility model, base top one side fixed mounting has the control box, the control box respectively with driving motor and servo motor electric connection.

As a preferred technical scheme of the utility model, base bottom fixed mounting has the pulley, just the pulley is provided with four groups, the pulley is the universal wheel.

The utility model has the advantages that: this kind of hoisting accessory is used in rigid body drill bit transport through setting up the control box, can the operation of effective control driving motor and servo motor, has constituteed rigid body drill bit elevating system through setting up servo motor, capstan winch, cable wire, first fixed pulley group, second fixed pulley group and link structure, is connected with the bracing piece transmission through driving motor, can make the gallows that plays of bracing piece top end fixed mounting rotate, through the equal fixed mounting's in support column both sides support frame, can effective fixed support post and play the gallows, the utility model has the advantages of small, convenient transportation has effectively improved work efficiency, has higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view of a rigid body drill bit carrying lifting device of the present invention;

FIG. 2 is a structural diagram of a hoisting device for rigid body drill bit transportation according to the present invention;

FIG. 3 is an enlarged view of point A of the hoisting device for rigid body drill bit transportation according to the present invention;

fig. 4 is a first fixed pulley block structure diagram of the hoisting device for rigid body drill bit transportation according to the present invention.

In the figure: 1. a base; 2. a box body; 3. a drive motor; 301. a drive shaft; 4. a support pillar; 401. a support frame; 5. a supporting seat; 6. a servo motor; 601. a winch; 602. a steel cord; 603. an output shaft; 7. lifting the hanger; 8. a first fixed pulley block; 801. a second fixed pulley block; 802. a fixed block; 803. a connecting strip; 804. a cylinder; 805. a roller; 9. a fixed wheel; 10. a connecting ring; 11. connecting blocks; 12. a placing table; 13. a control box; 14. a pulley.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a hoisting accessory is used in transport of rigid body drill bit, including base 1, base 1 top fixed mounting has box 2, bottom fixed mounting has driving motor 3 in box 2, driving motor 3 top fixedly connected with

support column

4, 4 one side fixed mounting of support column has supporting

seat

5, 5 top fixed mounting of supporting seat has

servo motor

6, 6 fixedly connected with capstan winch 601 of servo motor, capstan winch 601 one side is provided with

cable wire

602, 4 top one side fixed mounting of support column has lifting

frame

7, 7 top fixed mounting of lifting frame has first fixed pulley group 8 and second

fixed pulley group

801, 7 one side fixed mounting of lifting frame has tight pulley 9, tight pulley 9 one side is connected with go-between 10, go-between 10 bottom fixed mounting has connecting block 11, connecting block 11 bottom is connected with places platform 12.

Wherein, support column 4 runs through 2 tops of box, and 3 top fixed mounting of driving motor have drive shaft 301, and support column 4 is connected with driving motor 3 transmission through drive shaft 301, is connected with the driving motor transmission through support column 4, can make driving motor drive the rotatory arbitrary angle of gallows of having on support column top.

Wherein, the equal fixed mounting in support column 4 both sides has support frame 401, and support frame 401 is fixedly connected with supporting seat 5 respectively and plays gallows 7, and support frame 401 passes through screw and supporting seat 5 and plays gallows 7 fixed connection, constitutes the triangle-shaped structure through setting up the support frame, can increase the stability of gallows and supporting seat.

Wherein, servo motor 6 one side fixedly connected with output shaft 603, output shaft 603 runs through capstan winch 601, and servo motor 6 is connected with capstan winch 601 transmission through output shaft 603, is connected with the capstan winch transmission through setting up servo motor, can make the platform of placing that the connecting block bottom is connected upwards promote or descend.

The steel cable 602 passes through the first fixed pulley block 8, the second fixed pulley block 801 and the fixed pulley 9 and is connected to the connecting ring 10, the steel cable 602 is respectively connected with the first fixed pulley block 8, the second fixed pulley block 801 and the fixed pulley 9 in a sliding manner, and a rigid body drill bit lifting mechanism is formed by arranging a winch, the steel cable, the first fixed pulley block, the second fixed pulley block and the connecting ring structure.

The first fixed pulley block 8 is composed of a fixed block 802, connecting strips 803, cylinders 804 and rollers 805, the connecting strips 803 are installed at the top ends of the fixed block 802, the connecting strips 803 are provided with two groups, the cylinders 804 penetrate through the connecting strips 803 and the rollers 805, clamping strips are arranged on two sides of each cylinder 804, and the first fixed pulley block 8 and the second fixed pulley block 801 are identical in size and structure, simple in structure and convenient to install, disassemble and replace.

Wherein, base 1 top one side fixed mounting has control box 13, control box 13 respectively with driving motor 3 and servo motor 6 electric connection, can make hoisting accessory lift by crane the process more accurate through setting up the control box, convenient operation.

Wherein, base 1 bottom fixed mounting has pulley 14, and pulley 14 is provided with four groups, and pulley 14 is the universal wheel, through setting up the pulley, can make the transportation more convenient.

The working principle is as follows: when the rigid body drill bit carrying lifting device works, a rigid body is placed on a placing platform 13, the control box 13 is electrically connected with a driving motor 3 and a servo motor 6, the servo motor 6 can be operated, the servo motor 6 is in transmission connection with a winch 601, the winch 601 can be rotated, a steel cable 602 penetrates through a first fixed pulley block 8, a second fixed pulley block 801 and a fixed wheel 9 and is connected to a connecting ring 10, a placing platform 12 connected with the bottom end of a connecting block 11 is lifted upwards or downwards, a driving motor 3 connected with the bottom end of a supporting column 4 can enable a driving shaft 301 to drive a lifting frame 7 at the top end of the supporting column 3 to rotate at any angle, the driving motor and the servo motor can be effectively controlled to operate by arranging the control box, and a rigid body drill bit lifting mechanism is formed by arranging the servo motor, the winch, the steel cable, the first fixed pulley block, the second fixed pulley block and, through driving motor and bracing piece transmission connection, can make bracing piece top end fixed mounting's gallows rotate, through the equal fixed mounting's in support column both sides support frame, can effectively fix the support column and play the gallows, the utility model discloses have small, convenient transportation has effectively improved work efficiency, has higher practical value.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The hoisting device for rigid drill bit transportation comprises a base (1) and is characterized in that a box body (2) is fixedly mounted at the top end of the base (1), a driving motor (3) is fixedly mounted at the inner bottom end of the box body (2), a supporting column (4) is fixedly connected to the top end of the driving motor (3), a supporting seat (5) is fixedly mounted on one side of the supporting column (4), a servo motor (6) is fixedly mounted at the top end of the supporting seat (5), a winch (601) is fixedly connected to the servo motor (6), a steel cable (602) is arranged on one side of the winch (601), a hoisting frame (7) is fixedly mounted on one side of the top end of the supporting column (4), a first fixed pulley block (8) and a second fixed pulley block (801) are fixedly mounted at the top end of the hoisting frame (7), and a fixed, fixed round (9) one side is connected with go-between (10), go-between (10) bottom fixed mounting has connecting block (11), connecting block (11) bottom is connected with places platform (12).

2. The hoisting device for carrying the rigid body drill bit as claimed in claim 1, wherein the supporting column (4) penetrates through the top end of the box body (2), the top end of the driving motor (3) is fixedly provided with a driving shaft (301), and the supporting column (4) is in transmission connection with the driving motor (3) through the driving shaft (301).

3. The hoisting device for carrying the rigid body drill bits as claimed in claim 1, wherein a support frame (401) is fixedly mounted on both sides of the support column (4), the support frame (401) is fixedly connected with a support base (5) and a hoisting frame (7), respectively, and the support frame (401) is fixedly connected with the support base (5) and the hoisting frame (7) through screws.

4. The hoisting device for rigid body drill bit carrying according to claim 1, wherein an output shaft (603) is fixedly connected to one side of the servo motor (6), the output shaft (603) penetrates through the winch (601), and the servo motor (6) is in transmission connection with the winch (601) through the output shaft (603).

5. A rigid body drill bit carrying lifting device according to claim 1, wherein the steel cable (602) is connected to the connection ring (10) through the first and second fixed pulley blocks (8, 801) and the fixed pulley (9), and the steel cable (602) is slidably connected to the first and second fixed pulley blocks (8, 801) and the fixed pulley (9), respectively.

6. The hoisting device for carrying the rigid body drill bit as claimed in claim 1, wherein the first fixed pulley block (8) is composed of a fixed block (802), a connecting strip (803), a cylinder (804) and a roller (805), the connecting strip (803) is installed at the top end of the fixed block (802), two groups of the connecting strips (803) are provided, the cylinder (804) penetrates through the connecting strip (803) and the roller (805), clamping strips are provided on two sides of the cylinder (804), and the first fixed pulley block (8) and the second fixed pulley block (801) have the same size and structure.

7. The hoisting device for carrying the rigid body drill bit as claimed in claim 1, wherein a control box (13) is fixedly mounted on one side of the top end of the base (1), and the control box (13) is electrically connected with the driving motor (3) and the servo motor (6) respectively.

8. The hoisting device for carrying the rigid body drill bit as claimed in claim 1, wherein pulleys (14) are fixedly mounted at the bottom end of the base (1), four groups of pulleys (14) are provided, and the pulleys (14) are universal wheels.