Double-drive drilling machine
A technology for drilling and excavating, water intake, applied in the direction of earth moving machine/shovel, construction, etc., can solve problems such as low efficiency, and achieve high efficiency.
Active Publication Date: 2015-05-20
启东市天汾电动工具技术创新中心
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the drilling machines used to dig trenches in construction projects have the disadvantage of low efficiency
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0013] The accompanying drawing is a specific embodiment of the present invention. In this embodiment, the water inlet steel pipe 2 can be lengthened section by section as the depth of the groove increases. 44 is connected to the upper end of the square pipe 39, the lower part of the square pipe is fixed to the hammer A 40, the lower end of the square pipe is connected to the water pipe 42, and the water nozzle 43 is provided at the lower part of the water pipe; the lower end of the drainage rubber pipe 3 is respectively connected to the first sand pump 4 through two branch pipes The outlet of the first sand pump and the outlet of the second sand pump 5, the first sand pump and the second sand pump are installed on the first rod 8, and the suction port of the first sand pump is connected to the left side pipe 37 through the left water suction hose 9 The upper end, the lower part of the left pipe is fixed to the left part of the B hammer 41, the lower end of the left pipe is pro...
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
Login to View More Abstract
The invention discloses a double-drive drilling machine. Two end shafts of a left crank shaft are hinged to the upper part of a first left vertical arm, and the lower part of the first left vertical arm is fixed on a third left rod; two end shafts of a right crank shaft are hinged to the upper part of a first right vertical arm, and the lower part of the first right vertical arm is fixed on a third right rod; a left shift lever is arranged on the right side of the left crank shaft, the middle of the left shift lever penetrates through a shaft and is hinged in the middle of a second left vertical arm, a second rod is fixed at the upper end of the second left vertical arm, and the lower end of the second left vertical arm is fixed on a third left rod; a right shift lever is arranged on the left side of the right crank shaft, the middle of the right shift lever penetrates through a shaft and is hinged in the middle of a second right vertical arm, the upper end of the second right vertical arm is fixed on a second rod, and the lower end of the second right vertical arm is fixed on a third right rod; a left shift block is arranged above the left crank shaft and fixed on the right side of a left square pipe; a right shift block is arranged above the left crank shaft and fixed on the left side of a right square pipe; and a middle left shift block is arranged above the right end of the left shift lever, a middle right shift block is arranged above the left end of the right shift lever, and the middle right shift block and the middle left shift block are fixed on a middle square pipe.
Description
technical field [0001] The invention relates to a drilling machine, in particular to a dual-drive drilling machine used for digging trenches in construction engineering. Background technique [0002] At present, the drilling machines used to dig trenches in construction projects all have the disadvantage of low efficiency. Contents of the invention [0003] The present invention makes up for the above shortcomings of the drilling machine and provides a high-efficiency dual-drive drilling machine. [0004] The present invention is achieved through the following technical solutions: [0005] A double-drive drilling machine, the water inlet steel pipe can be lengthened section by section with the increase of the groove depth, the upper end of the water inlet steel pipe is connected to the water inlet rubber hose, the lower end of the water inlet steel pipe is connected to the upper end of the middle pipe through the bent rubber pipe, and the lower part of the middle pipe It...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/02
Inventor 王明红刘加明张永忠
Owner 启东市天汾电动工具技术创新中心