Check patentability & draft patents in minutes with Patsnap Eureka AI!

Detachable petroleum drilling and production machine

A technology for oil drilling and production, which is applied in the direction of earthwork drilling, drill bits, drilling equipment, etc., which can solve the problem of increasing the strength of engineering oil recovery and re-structuring the shrinkage and looseness of the tension plate of the drill bit package pressure cylinder, which affects the mobility and efficiency of oil drilling and production. value, column oil spill processing, etc.

Inactive Publication Date: 2021-05-18
李志猛
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a detachable oil drilling machine to solve the need for disassembly and splicing of the drill bit conduction and extraction and clamping of the oil drilling machine, and to improve the front end of the overall drilling machine. However, the locked drilling and production frame requires continuous mechanical dismantling of the drill bit and the boom, which will increase the strength of engineering oil production re-structuring and the contraction and loosening of the tension plate of the drill bit package pressure cylinder. Continuous dismantling affects the mobility and efficiency of oil drilling and production, lowers the adaptability of the drill bit, and easily causes the problem of oil spillage in loose cylinders

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
  • Detachable petroleum drilling and production machine
  • Detachable petroleum drilling and production machine
  • Detachable petroleum drilling and production machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see Figure 1-Figure 8 , the present invention provides a detachable oil drilling machine, its structure includes: jaw plate 1, hinge buckle block 2, diversion arc plate 3, shell block 4, drainage tube 5, pressure pack The end block 6, the hinge buckle block 2 is fastened together with the jaw flap 1 and is on the same arc surface, the hinge buckle block 2 is provided with four and inserted into the guide The left and right sides of the arc plate 3, the arc guide plate 3 is nested on the front side of the housing block 4 and is on the same vertical plane, the drainage tube 5 is inserted inside the arc plate 3 and mutually Through, the pressure-packing end block 6 is nested on the top of the jaw plate 1, and the hinge buckle block 2 is provided with a sliding plug post 2A, a side lobe wheel groove seat 2B, and a reinforcement rod 2C 1. Bending buckle hinge groove 2D, the sliding plug rod 2A and the side lobe wheel groove seat 2B adopt clearance fit, and the reinforcing ...

Embodiment 2

[0043] see Figure 1-Figure 8 , the present invention provides a detachable oil drilling machine, other aspects are the same as embodiment 1, the difference is:

[0044] see image 3 , the deflector arc plate 3 is made up of pin cushion block 31, buckle groove block 32, arc plate frame 33, and described pin cushion block 31 and buckle groove block 32 are fastened together, and described pin cushion block 31 They are inserted on the left side of the arc plate frame 33 and are perpendicular to each other, and are press-fitted by the pin spacer block 31 and the buckle groove block 32 to form an integrated horizontal pull-closed housing close operation effect.

[0045] see Image 6 , the column pin spacer 31 is composed of a frame strip needle cushion groove 311, a convex column groove 312, and an ellipsoid cushion block 313, and the frame strip needle cushion groove 311 is inserted into the inside of the convex column groove 312. The ellipsoid spacer 313 is nested on the left ...

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 a detachable petroleum drilling and production machine. The detachable petroleum drilling and production machine structurally comprises a forceps clip flap plate, a hinge bending supporting buckling block, a flow guide arc plate, a shell cover block, a drainage pipe and a wrapping and pressing end block. According to the detachable petroleum drilling and production machine, the forceps clip flap plate is matched with the hinge bending supporting buckling block, left-right tension degree disassembling adjustment is formed through a sliding plunger rod and a side flap wheel groove seat, and the locking motion wrapping operation effect is facilitated through a traction supporting cushion block and a pin cushion block of the flow guide arc plate, so that the inertia protection degree of the longitudinal displacement of a drill bit of the petroleum drilling and production machine and the end supporting and debugging operation effect of the drill bit disassembled from the corner of a machine frame are improved, the tightness framework effect of the drilling and production efficiency is formed through secondary adaptation of the size of a plunger while flexible disassembling is guaranteed, the oil overflow prevention operation is also guaranteed, and the pumping and pressing efficiency of a homogeneous lifting pipeline is improved.

Description

technical field [0001] The invention is a detachable oil drilling machine, which belongs to the oil field. Background technique [0002] The oil drilling machine uses the hanger and the pendulum counterweight to form the operation effect of deep oil field collection and extraction, and the clamped drill bit and slider cylinder need to be adapted to the tension to avoid cylinder explosion, and also to improve the continuity of the pressure oil to undertake the collection operation effect, to ensure the homogeneity of oil collection, the shortcomings of the current technology to be optimized are: [0003] The conduction, extraction and clamping of the drill bit of the oil drilling machine need to be disassembled and spliced ​​to improve the operation effect of the front end of the overall drilling machine when changing the barrel and using different plungers to extract the operation effect, but the locked drilling machine frame needs to continuously adjust the drill bit and th...

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): E21B10/62
CPCE21B10/62
Inventor 刘木林
Owner 李志猛
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com