Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Spiral pile drilling machine

A technology of helical ground piles and drilling rigs is applied in the directions of rotary drilling rigs, rotary drilling, sheet pile walls, etc. The effect of advanced precision

Inactive Publication Date: 2011-11-16
SUNWARD INTELLIGENT EQUIP +1
View PDF9 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the installation of small spiral piles mostly adopts the manual screw-in drilling method, the medium-sized spiral piles are screwed in and drilled by electric tools, and the large-scale spiral piles are screwed in by special machines. Drilling or taking out of piles has defects such as high labor intensity and low safety during operation

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
  • Spiral pile drilling machine
  • Spiral pile drilling machine
  • Spiral pile drilling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0021] exist Figure 1 to Figure 3 The shown helical pile drilling rig includes a traveling chassis 21, a platform rotating mechanism 19 driven by a hydraulic motor on the traveling chassis 21, a platform 17 on the platform rotating mechanism 19, a power system 18 on the platform 17, a hydraulic system 20 and driver's cab 16, boom 13, boom lifting cylinder 14, screw ground pile driving coupling device, and pitching cylinder 12, the power system 18 and hydraulic system 20 are located at one end of platform 17, and one end of boom 13 is hinged At the end of the platform 17 away from the power system 18 and the hydraulic system 20, the two ends of the boom lifting cylinder 14 are respectively hinged with the boom 13 and the platform 17, and the screw ground pile drive coupling device is hinged with the other end of the boom 13, and the pitch The two ends of the...

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 relates to a spiral pile drilling machine, which comprises a travelling chassis, a platform rotating mechanism, a platform, a power system, a hydraulic system, a cab, a moveable arm, a moveable arm lifting oil cylinder, a spiral pile driving linkage device and a pitching oil cylinder, wherein an inclination sensor is arranged on the spiral pile driving linkage device; a display screen is arranged in the cab; and the display screen is used for displaying an inclined angle of a drilling frame. The spiral pile drilling machine has the advantages that structure is compact, the rotating torsion is big, the rotating speed is high, the drilling mounting demands of various spiral piles are met, the efficiency is high, the energy consumption is low, the control is flexible, the maintenance is convenient, the use cost is low and the environment is protected.

Description

technical field [0001] The invention relates to a drilling rig, in particular to a drilling rig that drives a screw ground pile for rotary drilling. Background technique [0002] The spiral ground pile has the advantages of simple structure, low cost, fast construction speed, no need for cement pouring, avoiding environmental pollution, and recyclable, less damage to the surface, and easy to restore the original topography. At present, a large number of spiral ground piles are used for the support of solar silicon photovoltaic panels. With the popularization and promotion of solar energy utilization, the amount of solar photovoltaic photovoltaic panels erected is increasing; in addition, spiral ground piles are also widely used in simple house foundations, tents, fences, barbed wire, high-speed Highway and railway isolation network, road signs, road signs, billboards, light boxes, flagpoles, electric poles and other fixed supports. At present, the installation of small spir...

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): E21B3/00E21B3/02E21B15/00E21B7/02E02F3/76E02D7/22
Inventor 赵宏强高淑蓉林宏武
Owner SUNWARD INTELLIGENT EQUIP
Features
  • Generate Ideas
  • 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