CN102691478A - Tower erection device for rock core drilling machine - Google Patents
Tower erection device for rock core drilling machine Download PDFInfo
- Publication number
- CN102691478A CN102691478A CN2011100720403A CN201110072040A CN102691478A CN 102691478 A CN102691478 A CN 102691478A CN 2011100720403 A CN2011100720403 A CN 2011100720403A CN 201110072040 A CN201110072040 A CN 201110072040A CN 102691478 A CN102691478 A CN 102691478A
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- Prior art keywords
- hinge
- oil cylinder
- tower
- slide block
- fixed
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Abstract
The invention provides a tower erection device for a rock core drilling machine, which can be used for solving the problem that currently the existing rock core drilling machine needs a special oil cylinder to drive for tower erection. A feed oil cylinder on the original drilling machine is adopted, linking hinges and a linking rod are additionally arranged on an original slider; and through a feed oil cylinder operating valve, linkage is realized for direct tower erection. The tower erection device comprises the feed oil cylinder (1), the slider (2), a hinge a (3), a base (4), the linking rod (5) and a hinge b (6).
Description
Technical field
The present invention relates to a kind of rock-core borer and play tower apparatus, is that a kind of rig feeds the device that oil cylinder has been used for tower simultaneously specifically.
Background technology
Present domestic and international employed rock-core borer plays tower and has adopted special-purpose hydraulic oil cylinder driving rig to play tower, needs to be equipped with separately a cover drive system, has increased the cost of rig manufacturing, has reduced the portability of portable rock-core borer simultaneously.The present invention provides a kind of rig to feed the device that oil cylinder has been used for tower simultaneously, does not find that at present correlation technique is in this technical field use.
Summary of the invention
The present invention provides a kind of rock-core borer to play tower apparatus, has solved present rock-core borer and has played the hydraulic oil cylinder driving that tower need use special use.
For realizing above-mentioned purpose, the technical scheme that the present invention adopted is:
The present invention adopts the existing oil cylinder that feeds on the former rig; On existing slide block, increase connecting hinge and link rod; Realize that through feeding the operation of oil cylinde valve interlock directly plays tower, this plays the tower apparatus structure and comprises: feed oil cylinder (1), slide block (2), hinge a (3), base (4), link rod (5), hinge b (6); Above-mentioned slide block (2) is fixed on and feeds on the oil cylinder (1), and above-mentioned hinge a is fixed on the slide block (2), and above-mentioned hinge b is fixed on the base (4), and above-mentioned link rod (5) is connected between the hinge b and the hinge a on the slide block (2) on the base (4).
The above-mentioned hinge b and the distance of pylon bottom are constant, and the length of link rod (5) is constant, and the distance between hinge a and the pylon bottom swivel point changes with the motion that feeds oil cylinder, thereby the change at control pylon inclination angle realizes the up-down of boring tower.
Above-mentioned oil cylinder (1) piston rod that feeds is fixed on the pylon bottom, and cylinder barrel is fixedly on the slide block,
Beneficial effect of the present invention: the present invention's employing feeds oil cylinder, slide block, link rod and directly plays tower, has reduced present rig and has played the needed special-purpose hydraulic cylinder of tower mechanism, and this plays tower apparatus and uses the oil cylinder that feeds on original rig; Keep the distance of hinge b and tower bottom swivel point constant; The length of link rod is constant, and link rod connecting hinge a and hinge b are through changing the distance of hinge a and pylon bottom swivel point; Thereby the gradient of control pylon, the life of realization boring tower is fallen.It is simple to operate, more effectively reduces cost, and increases work efficiency.
Description of drawings
Accompanying drawing 1 is a structure composition diagram of the present invention.
The specific embodiment
As shown in Figure 1: structure of the present invention comprises and feeds oil cylinder (1), slide block (2), hinge a (3), base (4), link rod (5), hinge b (6), link rod running orbit (7); Above-mentioned slide block (2) is fixed on and feeds on the oil cylinder (1), and when oil cylinder moved, slide block and oil cylinder moved simultaneously; Above-mentioned hinge a is fixed on the slide block (2); Above-mentioned hinge b is fixed on the base (4), above-mentioned link rod (5) one ends link hinge a, other end link hinge b.Above-mentioned oil cylinder (1) piston rod that feeds is fixed on the pylon bottom, and cylinder barrel moves with slide block under power drive.Above-mentioned rock-core borer plays tower apparatus and is linked on the base (4).
When boring tower when minimum angle-of-incidence is placed; Hinge a is in the A place, feeds oil cylinder (1) when the effect lower piston rod of power set is regained, and link rod track as shown in Figure 1 turns clockwise; Boring tower rises to required bore angle with feeding oil cylinder (1); Feed oil cylinder and rotate to angle when being 90 °, boring tower is perpendicular to the ground, and hinge a is in the B place.Feed the oil cylinder piston bar and stretch out, link rod link rod running orbit as shown in Figure 1 returns the hour hands rotation, and the angle of boring tower diminishes, and when hinge a got back to the A point, boring tower was in the minimum angle-of-incidence state.
According to the announcement and the instruction of above-mentioned manual, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the present invention is not limited to also should fall in the protection domain of claim of the present invention modifications more of the present invention and change.In addition, although used some specific terms in this manual, these terms are explanation for ease just, the present invention is not constituted any restriction.
Claims (3)
1. a rock-core borer plays tower apparatus; It is characterized in that: described slide block (2) is fixed on and feeds on the oil cylinder (1); Described hinge a is fixed on the slide block (2), and described hinge b is fixed on the base (4), and described link rod (5) is connected between the hinge b and the hinge a on the slide block (2) on the base (4).
2. a kind of rock-core borer according to claim 1 plays the used tower method that rises of tower apparatus; It is characterized in that: described hinge b; Constant with the distance of pylon bottom swivel point, the length of link rod (5) is constant, and the distance between hinge a and the pylon bottom swivel point changes with the motion that feeds oil cylinder; Thereby the change at control pylon inclination angle realizes the up-down of boring tower.
3. a kind of rock-core borer according to claim 1 plays tower apparatus, it is characterized in that: described oil cylinder (1) piston rod that feeds is fixed on the pylon bottom, and cylinder barrel is fixed on the slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100720403A CN102691478A (en) | 2011-03-24 | 2011-03-24 | Tower erection device for rock core drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100720403A CN102691478A (en) | 2011-03-24 | 2011-03-24 | Tower erection device for rock core drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102691478A true CN102691478A (en) | 2012-09-26 |
Family
ID=46857198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100720403A Pending CN102691478A (en) | 2011-03-24 | 2011-03-24 | Tower erection device for rock core drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102691478A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298174A (en) * | 1970-02-02 | 1972-11-29 | Dresser Ind | Earth boring machine |
| CN2180769Y (en) * | 1994-03-12 | 1994-10-26 | 孟天才 | Range changeable drill frame for engineering drilling machine |
| CN2329645Y (en) * | 1998-03-31 | 1999-07-21 | 田奇 | Self-standing tower-platform dual-purpose crane |
| CN201080788Y (en) * | 2007-09-30 | 2008-07-02 | 乌尔里希·维威延 | Drill stand |
| CN101392629A (en) * | 2008-09-18 | 2009-03-25 | 山东正元地质资源勘查有限责任公司烟台分公司 | Portable all-hydraulic core drilling rig |
| CN201241630Y (en) * | 2008-07-26 | 2009-05-20 | 柳州市华力实业有限责任公司 | Anchorage inclined angle-changing structure of horizontal directional drilling machine |
-
2011
- 2011-03-24 CN CN2011100720403A patent/CN102691478A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1298174A (en) * | 1970-02-02 | 1972-11-29 | Dresser Ind | Earth boring machine |
| CN2180769Y (en) * | 1994-03-12 | 1994-10-26 | 孟天才 | Range changeable drill frame for engineering drilling machine |
| CN2329645Y (en) * | 1998-03-31 | 1999-07-21 | 田奇 | Self-standing tower-platform dual-purpose crane |
| CN201080788Y (en) * | 2007-09-30 | 2008-07-02 | 乌尔里希·维威延 | Drill stand |
| CN201241630Y (en) * | 2008-07-26 | 2009-05-20 | 柳州市华力实业有限责任公司 | Anchorage inclined angle-changing structure of horizontal directional drilling machine |
| CN101392629A (en) * | 2008-09-18 | 2009-03-25 | 山东正元地质资源勘查有限责任公司烟台分公司 | Portable all-hydraulic core drilling rig |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120926 |