CN222731506U - A rear-mounted drill pipe loading and unloading drill - Google Patents
A rear-mounted drill pipe loading and unloading drill Download PDFInfo
- Publication number
- CN222731506U CN222731506U CN202421632353.9U CN202421632353U CN222731506U CN 222731506 U CN222731506 U CN 222731506U CN 202421632353 U CN202421632353 U CN 202421632353U CN 222731506 U CN222731506 U CN 222731506U
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- unloading
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 description 7
- 238000005553 drilling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
本实用新型涉及钻杆装卸技术领域，公开了一种后置式钻杆装卸钻，包括底座，底座的外表面固定连接有支撑板，支撑板的上表面固定连接有电机，电机的输出端固定连接有双向丝杆，双向丝杆的外表面螺纹连接有两个活动块，两个活动块的上表面固定连接有连接块，连接块的顶端固定连接有安装台，安装台的上表面固定连接有固定块，固定块的内部转动连接有阻尼轴，阻尼轴的外表面固定连接有方形块，本实用新型通过电机带动双向丝杆转动在底座的内部，通过双向丝杆带动两个活动块相互移动，通过活动块带动连接块一并移动，通过连接块带动安装台移动，当两个安装台移动到一起时，钻杆本体的一端也就会定位在一起，便于工作人员进行安装。
The utility model relates to the technical field of drill rod loading and unloading, and discloses a rear-mounted drill rod loading and unloading drill, comprising a base, the outer surface of the base is fixedly connected with a support plate, the upper surface of the support plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a bidirectional screw rod, the outer surface of the bidirectional screw rod is threadedly connected with two movable blocks, the upper surfaces of the two movable blocks are fixedly connected with connecting blocks, the top ends of the connecting blocks are fixedly connected with a mounting platform, the upper surface of the mounting platform is fixedly connected with a fixed block, the internal rotation of the fixed block is connected with a damping shaft, and the outer surface of the damping shaft is fixedly connected with a square block. The utility model drives the bidirectional screw rod to rotate inside the base through a motor, drives the two movable blocks to move relative to each other through the bidirectional screw rod, drives the connecting block to move together through the movable block, and drives the mounting platform to move through the connecting block. When the two mounting platforms are moved together, one end of the drill rod body will also be positioned together, which is convenient for staff to install.
Description
Technical Field
The utility model relates to the technical field of drill rod assembly and disassembly, in particular to a rear-mounted drill rod assembly and disassembly drill.
Background
The rear drill pipe handling drill is a common device used in drilling operations for installing and removing drill pipes during drilling. In conventional drilling processes, drill pipe is typically fed into or removed from the well head downhole by manual or mechanical means. The rear-mounted drill rod loading and unloading drill is an automatic device, so that the loading and unloading operation of the drill rod can be rapidly and efficiently completed, and the efficiency and the safety of drilling operation are improved.
Most of the drill rod loading and unloading operations in the prior life are manually installed, the process is very time-consuming and labor-consuming, the quick installation and positioning are inconvenient, the subsequent service condition can be influenced if the installation is not accurate enough, and therefore, the rear-mounted drill rod loading and unloading drill is provided for the defects.
Disclosure of utility model
The utility model aims to solve the problems, and provides a rear-mounted drill rod assembly and disassembly drill, wherein a motor drives a bidirectional screw rod to rotate in a base, two movable blocks are driven to move mutually through the bidirectional screw rod, a connecting block is driven to move together through the movable blocks, and a mounting table is driven to move through the connecting block.
In order to solve the problems, the utility model provides a technical scheme that:
The utility model provides a rear-mounted drilling rod loading and unloading bores, includes the base, the surface fixedly connected with backup pad of base, the last surface fixedly connected with motor of backup pad, the output fixedly connected with two-way lead screw of motor, the surface threaded connection of two-way lead screw has two movable blocks, two the last surface fixedly connected with connecting block of movable block, the top fixedly connected with mount pad of connecting block.
As a preferable scheme of the utility model, the upper surface of the mounting table is fixedly connected with a fixed block, the inside of the fixed block is rotationally connected with a damping shaft, the outer surface of the damping shaft is fixedly connected with a square block, the top end of the square block is fixedly connected with a clamp, and the other end of the clamp is fixedly connected with an inserting block.
As a preferable scheme of the utility model, the upper surface of the mounting table is fixedly connected with a mounting block, two invisible grooves are formed in the mounting block, telescopic rods are fixedly connected in the two invisible grooves, and the output ends of the telescopic rods are fixedly connected with limiting blocks.
As a preferable scheme of the utility model, a limiting groove is formed in the insert block, and the inside of the limiting groove is mutually clamped with the limiting block.
As a preferable scheme of the utility model, a limit rod is fixedly connected inside the base, the outer surface of the limit rod is in sliding connection with the inside of the movable block, a chute is formed in the upper surface of the base, and the inner wall of the chute is in sliding connection with the outer surface of the connecting block.
As a preferable mode of the utility model, the inner wall of the clamp is provided with a drill rod body, and the outer surface of the drill rod body is mutually abutted with the upper surface of the mounting table.
The utility model has the advantages that the motor drives the bidirectional screw rod to rotate in the base, the bidirectional screw rod drives the two movable blocks to move mutually, the movable blocks drive the connecting blocks to move together, the connecting blocks drive the mounting tables to move, when the two mounting tables move together, one end of the drill rod body is positioned together, the drill rod body is convenient for a worker to mount, the drill rod body is placed on the upper surface of the mounting table, the clamp is manually rotated, the square block is driven to rotate through the damping shaft, the clamp is covered on the upper surface of the drill rod body through the rotation of the square block auxiliary clamp, the inserting block is inserted into the mounting block, then the telescopic rod is started, the limiting block is driven to move through the telescopic rod, the clamp can be fixed through the limiting block to enter the limiting groove, and the drill rod body is fixed on the upper surface of the mounting table through the clamp, so that the installation operation is more convenient.
Drawings
For ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the base of the present utility model;
FIG. 3 is a schematic top view of the overall structure of the present utility model;
fig. 4 is an enlarged view of fig. 3 at a in accordance with the present utility model.
In the figure, 1, a base; 2, a supporting plate, 3, a motor, 4, a bidirectional screw rod, 5, a movable block, 6, a connecting block, 7, an installation table, 8, a fixed block, 9, a damping shaft, 10, a square block, 11, a clamp, 12, an inserting block, 13, an installation block, 14, a hidden groove, 15, a telescopic rod, 16, a limiting block, 17, a limiting groove, 18, a limiting rod, 19, a sliding groove, 20 and a drill rod body.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1-4, the utility model provides a technical scheme that a rear-mounted drill rod assembly and disassembly drill comprises a base 1, wherein a supporting plate 2 is fixedly connected to the outer surface of the base 1, the supporting plate 2 is fixed through the base 1, a motor 3 is fixedly connected to the upper surface of the supporting plate 2, the motor 3 is fixed through the supporting plate 2, a bidirectional screw rod 4 is fixedly connected to the output end of the motor 3, the bidirectional screw rod 4 is driven to rotate through the motor 3, two movable blocks 5 are connected to the outer surface of the bidirectional screw rod 4 through threads, the two movable blocks 5 are driven to move mutually through the bidirectional screw rod 4, a connecting block 6 is fixedly connected to the upper surfaces of the two movable blocks 5, the connecting block 6 is driven to move together through the movable blocks 5, an installation table 7 is fixedly connected to the top end of the connecting block 6, and the installation table 7 is driven to move through the connecting block 6.
Further, the upper surface fixedly connected with fixed block 8 of mount table 7, fixed block 8 is fixed through mount table 7, the inside rotation of fixed block 8 is connected with damping axle 9, the rotation of damping axle 9 is stabilized through fixed block 8, the surface fixedly connected with square piece 10 of damping axle 9, it rotates to drive square piece 10 through damping axle 9, the top fixedly connected with anchor clamps 11 of square piece 10, it rotates to assist anchor clamps 11 through square piece 10, the other end fixedly connected with inserted block 12 of anchor clamps 11 inserts the inside of mount block 13, the upper surface fixedly connected with mount block 13 of mount table 7, two hidden slot 14 have been seted up to the inside of mount block 13, two hidden slot 14 inside fixedly connected with telescopic link 15, through hidden slot 14 fixed telescopic link 15, the output fixedly connected with stopper 16 of telescopic link 15, the stopper 16 removal is driven through telescopic link 15, limit slot 17 has been seted up to the inside of insert block 12, the inside and the mutual joint of stopper 16 of limit slot 17, through limit slot 17 fixed stopper 16.
Further, the inside fixedly connected with gag lever post 18 of base 1, the inside sliding connection of gag lever post 18 surface and movable block 5 stabilizes the removal of movable block 5 through gag lever post 18, and spout 19 has been seted up to the upper surface of base 1, and the inner wall of spout 19 and the surface sliding connection of connecting block 6 stabilize the removal of connecting block 6 through spout 19.
Further, the inner wall of the clamp 11 is provided with a drill rod body 20, the clamp 11 is covered on the upper surface of the drill rod body 20, the outer surface of the drill rod body 20 is in contact with the upper surface of the mounting table 7, and the drill rod body 20 is placed on the upper surface of the mounting table 7.
In summary, firstly, the motor 3 is started, the bidirectional screw rod 4 is driven to rotate in the base 1 through the motor 3, the two movable blocks 5 are driven to move mutually through the bidirectional screw rod 4, the connecting block 6 is driven to move together through the movable blocks 5, the mounting table 7 is driven to move through the connecting block 6, when the two mounting tables 7 are moved together, one end of the drill rod body 20 is also positioned together, the mounting is convenient for a worker to mount, the drill rod body 20 is placed on the upper surface of the mounting table 7, the clamp 11 is manually rotated, the square block 10 is driven to rotate through the damping shaft 9, the clamp 11 is assisted to rotate through the square block 10, the clamp 11 is covered on the upper surface of the drill rod body 20, the inserting block 12 is inserted into the mounting block 13, then the telescopic rod 15 is started, the limiting block 16 is driven to move through the telescopic rod 15, the limiting block 16 is moved into the limiting groove 17, the clamp 11 is fixed through the limiting block 11, the upper surface of the mounting table 7 is fixed through the clamping block 11, the mounting operation is facilitated, the base 1 is fixed through the supporting plate 2, the motor 3 is convenient for the workers to mount, the mounting block 8 is fixed on the upper surface of the mounting table 7, the damping shaft 9 is stabilized through the fixing block 8, the rotation of the limiting block 8, the inserting block 10 is driven to rotate through the damping shaft 9, the limiting block 14 is fixed through the limiting block 16, the limiting block 16 and the limiting block 16 is moved through the limiting block 17, and the limiting block 16 and the limiting block 19.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421632353.9U CN222731506U (en) | 2024-07-11 | 2024-07-11 | A rear-mounted drill pipe loading and unloading drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421632353.9U CN222731506U (en) | 2024-07-11 | 2024-07-11 | A rear-mounted drill pipe loading and unloading drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222731506U true CN222731506U (en) | 2025-04-08 |
Family
ID=95219708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421632353.9U Active CN222731506U (en) | 2024-07-11 | 2024-07-11 | A rear-mounted drill pipe loading and unloading drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222731506U (en) |
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2024
- 2024-07-11 CN CN202421632353.9U patent/CN222731506U/en active Active
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