Unlock instant, AI-driven research and patent intelligence for your innovation.

Assembly and disassembly device for hydraulic mechanical arm of reverse circulation drilling machine

A technology of loading and unloading device and manipulator, which is applied to drill pipes, drill pipes, drilling equipment, etc., can solve problems such as safety accidents, safety risks, and large workload, and achieve the effects of cost saving, low cost, and simple and convenient use.

Inactive Publication Date: 2018-12-07
HEBEI GUOFENG HEAVY MACHINERY
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The workload is heavy and there are high security risks, and security accidents occur from time to time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Assembly and disassembly device for hydraulic mechanical arm of reverse circulation drilling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] Example: such as figure 1 As shown, the present invention provides a reverse circulation drilling rig hydraulic manipulator loading and unloading device, including a drilling rig frame 1, a drill pipe 2 is connected to the side of the drilling rig frame 1, and a bracket A4 is provided on one side of the drilling rod 2, and the support The bottom of A4 is provided with a drilling rig auxiliary frame 3, and one side of the drilling rig auxiliary frame 3 is provided with a shaft A5, and one side of the shaft A5 is provided with a bracket A6, and one side of the bracket A6 is provided with a bracket B7, and the bracket A6 is provided with a bracket B7. A chuck A8 is arranged between the frame A6 and the bracket B7, an oil cylinder A9 is arranged at the bottom of the chuck A8, a bracket B11 is arranged on one side of the oil cylinder A9, and an oil cylinder A9 is arranged on one side of the bracket B7. A chuck B12 is arranged on one side of the oil cylinder A9, and an oil cy...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an assembly and disassembly device for a hydraulic mechanical arm of a reverse circulation drilling machine. The device is simple in structure, low in cost and high in practicability. The device comprises a large drilling machine rack, a drill pipe is connected to the side face of the large drilling machine rack, and a support A is arranged at one side of the drill pipe; asub drilling machine rack is arranged at the bottom of the support A, a shaft A is arranged at one side of the sub drilling machine rack, and a bracket A is arranged at one side of the shaft A; a bracket B is arranged at one side of the bracket A, a clamping head A is arranged between the bracket A and the bracket B, and an oil cylinder A is arranged at the bottom of the clamping head A; a supportB is arranged at one side of the oil cylinder A, the oil cylinder A is arranged at one side of the bracket B, a clamping head B is arranged at one side of the oil cylinder A, and an oil cylinder B isarranged at one side of the clamping head B. According to the assembly and disassembly device for the hydraulic mechanical arm of the reverse circulation drilling machine, through the cooperation effect of all components, the working efficiency of the device is improved, a large amount of cost is reduced, and the device is suitable for application and popularization.

Description

technical field [0001] The invention relates to a loading and unloading device, in particular to a hydraulic manipulator loading and unloading device for a reverse circulation drilling rig, belonging to the technical field of mechanical applications. Background technique [0002] The drill pipe loading and unloading of the reverse circulation drilling rig has always been the focus of the drilling rig's work. In the past, it has been manually clamped or worked with hoisting equipment. The heavy workload also presents a high degree of safety risk, and safety accidents occur from time to time. The device liberates a large amount of manual labor. And the safety risk of manually loading and unloading the drill pipe is greatly reduced. Therefore, a hydraulic manipulator loading and unloading device for a reverse circulation drilling rig will have a good market prospect. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcom...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E21B19/16
CPCE21B19/16
Inventor 李洪民
Owner HEBEI GUOFENG HEAVY MACHINERY