CN209556926U - A kind of open air drill rig Modular drilling machine chassis - Google Patents
A kind of open air drill rig Modular drilling machine chassis Download PDFInfo
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- CN209556926U CN209556926U CN201821993695.8U CN201821993695U CN209556926U CN 209556926 U CN209556926 U CN 209556926U CN 201821993695 U CN201821993695 U CN 201821993695U CN 209556926 U CN209556926 U CN 209556926U
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- drill rig
- air drill
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Abstract
The utility model relates to a kind of open air drill rig Modular drilling machine chassis, which includes leading chassis, middle part chassis and rear end chassis, and the combining form on the chassis includes the indirect combination that leading chassis passes through middle part chassis and rear end chassis；The rear end of leading chassis is coupled by positioning pin column and high-strength bolt with the front end on middle part chassis in indirect combination, and the rear end on middle part chassis is coupled by positioning pin column and high-strength bolt with the front end on rear end chassis；Pass through positioning pin column between adjacent middle part chassis more than a middle part chassis at least section described in combination indirectly, two sections to couple；Profitable fruit: open air drill rig described in the utility model Modular drilling machine chassis, it is applicable not only to open air drill rig use, solution is provided simultaneously for the design of specific open air drill rig, it uses building block design, high by high-strength bolt and positioning pin column bonding strength, unichassis size is small, and the equipment transition is transported, it bores that long length adaptability is good, improves the application range of open air drill rig.
Description
Technical field
The present invention relates to a kind of open air drill rig Modular drilling machine chassis.
Background technique
The outdoor side nation coal of open air drill rig mechanical mining is the road of a feasibility, but open air drill rig before does not have
Specially had following defects that the rig substructure of design cooperation
1, rig substructure integral design, transport is inconvenient, needs professional traffic equipment transition；
2, rig substructure length is fixed, and cannot achieve run of steel variation adaptability；
3, rig substructure boxboard designs, and intensity is low.
Open air drill rig Modular drilling machine pedestal can realize that outdoor run of steel flexibility adapts to, and building block design passes through height
Strength bolt and positioning pin column bonding strength are high, and unichassis size is small, equipment transition transport.
Summary of the invention
The purpose of this utility model is the deficiency for existing borer chassis, provides a kind of compact-sized, building module
The special borer chassis for adapting to open air drill rig that design, intensity are high, run of steel adaptability is good.
To realize the purpose of this utility model, we will be implemented using technical solution as described below.
A kind of open air drill rig Modular drilling machine chassis, the chassis include leading chassis, middle part chassis and rear end chassis,
Be characterized in that: the combining form on the chassis include leading chassis with rear end chassis directly combine or leading chassis passes through middle part bottom
The indirect combination of disk and rear end chassis；The rear end of leading chassis is by positioning pin column and high-strength bolt with after in directly combination
Hold the front end connection on chassis；The rear end of leading chassis passes through positioning pin column and high-strength bolt and middle part chassis in indirect combination
Front end connection, the rear end on middle part chassis is coupled by positioning pin column and high-strength bolt with the front end on rear end chassis；Indirect
A middle part chassis at least section described in combination more than two sections passes through positioning pin column connection between adjacent middle part chassis.
Profitable fruit:
Open air drill rig described in the utility model Modular drilling machine chassis is applicable not only to open air drill rig use, is simultaneously
Specific open air drill rig design provides solution, uses building block design, is connect by force by high-strength bolt with positioning pin column
Degree is high, and unichassis size is small, and the equipment transition is transported, and bores that long length adaptability is good, improves the application range of open air drill rig.
Detailed description of the invention
Fig. 1 is general structure schematic diagram of the invention；
Fig. 2 is positioning pin column schematic diagram of the invention；
The utility model has the usage state diagram on chassis in the middle part of more piece when Fig. 3.
Specific embodiment
One embodiment of the present of invention is further described with reference to the accompanying drawing:
In one embodiment, as shown in Figure 1-3, a kind of open air drill rig Modular drilling machine chassis, before which includes
Hold chassis 2 and rear end chassis 4, the front end that the rear end of leading chassis 2 passes through positioning pin column 5 and high-strength bolt 6 and rear end chassis 4
Connection, which is the direct combination of leading chassis 2 Yu rear end chassis 4.
In one embodiment, as shown in Figure 1-3, a kind of open air drill rig Modular drilling machine chassis, before which includes
Hold chassis 2, chassis 3 and rear end chassis 4 in the middle part of a section, leading chassis 2 is indirect by chassis 3 in the middle part of a section and rear end chassis 4
It combines, before the rear end of leading chassis 2 is by chassis 3 in the middle part of positioning pin column 5 and high-strength bolt 6 and a section in this indirect combination
The rear end of end connection, section middle part chassis 3 is coupled by positioning pin column 5 and 6 bolt of high-strength spiral shell with the front end on rear end chassis 4, is added
The length for having grown the chassis improves the adaptability of open air drill rig.
In one embodiment, if there are two sections, bottom in the middle part of the rear end and rear portion on the middle part chassis 3 of front in middle part chassis 3
The front end of disk 3 is coupled by positioning pin column 5 and high-strength bolt 6, and use state is as shown in Figure 3.
In one embodiment, as shown in Figure 1-3, being transported by place, by leading chassis 2, in the middle part of more piece chassis 3 and after
End chassis 4 is transported to specified drill site, according to run of steel, the quantity on setting middle part chassis 3, open air drill rig Modular drilling machine bottom
Leading chassis 2 and rear end chassis 4 are placed in the rear and front end of disk 1 respectively, and intermediate arrangement has the middle part chassis 3 for setting quantity；And
It is fixed that the front end on the rear end of leading chassis 2 and several middle part chassis 3 being connected by positioning pin column 5 and high-strength bolt 6 passes through
Position pin 4 couples with high-strength bolt 3, and the rear end on the middle part chassis 3 being connected and the front end on rear end chassis 4 pass through positioning pin column 4
Couple composition with high-strength bolt 3 and connects into an entirety.Start to cooperate with open air drill rig other component, starts open slope coal borer
Adopt operation.After drilling, positioning pin column 5 and high-strength bolt 6 are removed, open air drill rig Modular drilling machine chassis is disintegrated, passed through
Place transport, transition to other job sites.
Claims (1)
1. a kind of open air drill rig Modular drilling machine chassis, which includes leading chassis, middle part chassis and rear end chassis, spy
Sign is: the combining form on the chassis include leading chassis with rear end chassis directly combine or leading chassis passes through middle part chassis
With the indirect combination on rear end chassis；The rear end of leading chassis passes through positioning pin column and high-strength bolt and rear end in directly combination
The front end on chassis couples；The rear end of leading chassis passes through positioning pin column and high-strength bolt and middle part chassis in indirect combination
The rear end of front end connection, middle part chassis is coupled by positioning pin column and high-strength bolt with the front end on rear end chassis；At indirect group
A middle part chassis at least section described in conjunction more than two sections passes through positioning pin column connection between adjacent middle part chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993695.8U CN209556926U (en) | 2018-11-30 | 2018-11-30 | A kind of open air drill rig Modular drilling machine chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821993695.8U CN209556926U (en) | 2018-11-30 | 2018-11-30 | A kind of open air drill rig Modular drilling machine chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556926U true CN209556926U (en) | 2019-10-29 |
Family
ID=68299604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821993695.8U Active CN209556926U (en) | 2018-11-30 | 2018-11-30 | A kind of open air drill rig Modular drilling machine chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209556926U (en) |
-
2018
- 2018-11-30 CN CN201821993695.8U patent/CN209556926U/en active Active
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