CN2858926Y - Articulated drillng holder lifting luffer for open drill - Google Patents
Articulated drillng holder lifting luffer for open drill Download PDFInfo
- Publication number
- CN2858926Y CN2858926Y CN 200520051531 CN200520051531U CN2858926Y CN 2858926 Y CN2858926 Y CN 2858926Y CN 200520051531 CN200520051531 CN 200520051531 CN 200520051531 U CN200520051531 U CN 200520051531U CN 2858926 Y CN2858926 Y CN 2858926Y
- Authority
- CN
- China
- Prior art keywords
- hinged
- balladeur train
- articulated
- connecting rod
- train seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an articulated drilling holder lifting luffer for open drill. On top of a hinged bearing (7) is articulated with a slide rail base (10) on top of which a slide rail (1) is hinged. One end of a swing-rod (4) is articulated on the slide rail (1), and the other end of the swing-rod is articulated with one end of a connecting rod (9), and the other end of the connecting rod (9) is articulated on the slide rail base (10). The middle part of a lifting oil cylinder (5) is articulated on the slide rail base (10), and the piston rod of the lifting oil cylinder (5) is articulated with the hinged joint of the swing-rod (4) and the connecting rod (9). One end of a deflection cylinder (8) is articulated on the hinged bearing (7), and the other end is articulated on the slide rail base (10). The utility model is an articulated drilling holder lifting luffer for open drill with simple structure, convenient manufacture and reliable performance and can make high efficient down-hole drill with few drill rod and high drilling holder adaptive to the complex terrain and multi-direction operation.
Description
Technical field
The utility model relates to a kind of open air drill rig, particularly relates to a kind of open air drill rig radial type drilling cramp lifting jib lubbing mechanism.
Background technology
Down-the-hole drill is widely used in the engineering explosion hole drill cutter operations such as metallurgy, coal, building materials, railway, construction of hydropower facilities, national defense construction and the cubic metre of earth and stone.Down-the-hole drill need adapt to the multi-faceted operation of complex-terrain when operation, the traditional implementation method of multi-faceted operation is to adopt drill boom formula structure, complex structure, the lifting arm of force changes greatly, increased and driven control, the poor stability of complete machine only adapts to the low drilling cramp type rig of many drilling rods, but is difficult to satisfy the multi-faceted job requirements of adaptation complex-terrain for the efficient drilling rod high mast down-the-hole drill drill boom formula structure of lacking.
The utility model content
Technical problem to be solved in the utility model provides a kind of can making and efficiently lacks the open air drill rig radial type drilling cramp lifting jib lubbing mechanism that drilling rod high mast open air drill rig can adapt to the multi-faceted operation of complex-terrain.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the free bearing upper articulation has the balladeur train seat, described balladeur train seat upper articulation has balladeur train, described fork one end is hinged on the described balladeur train, the fork other end and connecting rod one end are hinged, the described connecting rod other end is hinged on the described balladeur train seat, the elevating ram middle part is hinged on the described balladeur train seat, the pin joint of the piston rod of described elevating ram and described fork and connecting rod is hinged, beat oil cylinder one end is hinged on the described free bearing, and the other end is hinged on the described balladeur train seat.
Described balladeur train and described balladeur train seat adopt the lifting bearing pin hinged.
Described free bearing top and described balladeur train seat adopt the beat bearing pin hinged.
Described connecting rod is hinged on the described balladeur train seat by bearing pin.
Adopt the open air drill rig radial type drilling cramp lifting jib lubbing mechanism of technique scheme, form quadric chain by balladeur train seat, balladeur train, fork and connecting rod, the drilling cramp of open air drill rig is installed on the balladeur train, elevating ram drives quadric chain and realizes drilling cramp luffing in the vertical, realizes the accurate permanent torque in wide-angle and negative angle luffing and the full luffing scope thereof; Hinge formula structure had both effectively been improved equipment performance during elevating ram adopted, and had significantly improved the interchangeability of mechanism again; Balladeur train and balladeur train seat and free bearing are formed cross and are hinged, and make the realization mechanism of multi-faceted Drilling simple and reliable, low cost of manufacture, and be convenient to maintaining; The beat oil cylinder promotes the balladeur train seat around the free bearing teeter, realizes drilling cramp luffing in the horizontal, and elevating ram and beat oil cylinder routing motion make few drilling rod high mast down-the-hole drill adapt to the multi-faceted operation of complex-terrain and be achieved.
In sum, the utility model is that a kind of drilling rod high mast open air drill rig that can make efficiently less can adapt to multi-faceted operation of complex-terrain and open air drill rig radial type drilling cramp lifting jib lubbing mechanism simple in structure, easily manufactured, dependable performance.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model texture edge schematic diagram.
The specific embodiment
Referring to Fig. 1 and Fig. 2, free bearing 7 tops are hinged with balladeur train seat 10 with beat bearing pin 6, balladeur train seat 10 tops are hinged with balladeur train 1 with lifting bearing pin 2, fork 4 one ends and balladeur train seat 10 are hinged, the piston rod of fork 4 other ends and connecting rod 9 one ends and elevating ram 5 is hinged, and connecting rod 9 other ends are hinged on the balladeur train seat 10 by bearing pin 3, and elevating ram 5 middle parts are hinged on the balladeur train seat 10, beat oil cylinder 8 one ends are hinged on the free bearing 7, and the other end is hinged on the balladeur train seat 10.
Referring to Fig. 1 and Fig. 2, form quadric chain by balladeur train seat 10, balladeur train 1, fork 4 and connecting rod 9, the drilling cramp of open air drill rig is installed on the balladeur train 1, elevating ram 5 drives quadric chain and realizes the luffing of drilling cramp on the vertical plane direction, realizes the accurate permanent torque in wide-angle and negative angle luffing and the full luffing scope thereof; Hinge formula structure had both effectively been improved equipment performance during elevating ram 5 adopted, and had significantly improved the interchangeability of mechanism again; Balladeur train 1 is hinged with balladeur train seat 10 and free bearing 7 formation crosses, makes the realization mechanism of multi-faceted Drilling simple and reliable, low cost of manufacture, and be convenient to maintaining; Beat oil cylinder 8 promotes balladeur train seat 10 around free bearing 7 teeters, realize drilling cramp luffing transversely, elevating ram 5 promotes balladeur train 1 and vertically rotates around balladeur train seat 10, realize the luffing on drilling cramp vertically, elevating ram 5 and beat oil cylinder 8 routing motions make few drilling rod high mast down-the-hole drill adapt to the multi-faceted operation of complex-terrain and are achieved.
Claims (5)
1, a kind of open air drill rig radial type drilling cramp lifting jib lubbing mechanism, it is characterized in that: free bearing (7) upper articulation has balladeur train seat (10), described balladeur train seat (10) upper articulation has balladeur train (1), fork (4) one ends are hinged on the described balladeur train (1), fork (4) other end and connecting rod (9) one ends are hinged, described connecting rod (9) other end is hinged on the described balladeur train seat (10), elevating ram (5) middle part is hinged on the described balladeur train seat (10), the piston rod of described elevating ram (5) and described fork (4) are hinged with the pin joint of connecting rod (9), beat oil cylinder (8) one ends are hinged on the described free bearing (7), and the other end is hinged on the described balladeur train seat (10).
2, open air drill rig radial type drilling cramp lifting jib lubbing mechanism according to claim 1 is characterized in that: described balladeur train (1) adopts lifting bearing pin (2) hinged with described balladeur train seat (10).
3, open air drill rig radial type drilling cramp lifting jib lubbing mechanism according to claim 1 and 2 is characterized in that: described free bearing (7) top and described balladeur train seat (10) adopt beat bearing pin (6) hinged.
4, open air drill rig radial type drilling cramp lifting jib lubbing mechanism according to claim 1 and 2, it is characterized in that: described connecting rod (9) is hinged on the described balladeur train seat (10) by bearing pin (3).
5, open air drill rig radial type drilling cramp lifting jib lubbing mechanism according to claim 3, it is characterized in that: described connecting rod (9) is hinged on the described balladeur train seat (10) by bearing pin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051531 CN2858926Y (en) | 2005-07-27 | 2005-07-27 | Articulated drillng holder lifting luffer for open drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520051531 CN2858926Y (en) | 2005-07-27 | 2005-07-27 | Articulated drillng holder lifting luffer for open drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2858926Y true CN2858926Y (en) | 2007-01-17 |
Family
ID=37611786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520051531 Expired - Fee Related CN2858926Y (en) | 2005-07-27 | 2005-07-27 | Articulated drillng holder lifting luffer for open drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2858926Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653102A (en) * | 2015-02-05 | 2015-05-27 | 广东顺德孔山重工机械有限公司 | Wide-angle pitching and swinging down-the-hole drill |
| CN106761436A (en) * | 2016-12-29 | 2017-05-31 | 江苏省无锡探矿机械总厂有限公司 | A kind of variable bit plays tower carriage assembly |
| CN110924873A (en) * | 2019-11-18 | 2020-03-27 | 江苏徐工工程机械研究院有限公司 | Drilling machine and mast deflection mechanism thereof |
-
2005
- 2005-07-27 CN CN 200520051531 patent/CN2858926Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653102A (en) * | 2015-02-05 | 2015-05-27 | 广东顺德孔山重工机械有限公司 | Wide-angle pitching and swinging down-the-hole drill |
| CN106761436A (en) * | 2016-12-29 | 2017-05-31 | 江苏省无锡探矿机械总厂有限公司 | A kind of variable bit plays tower carriage assembly |
| CN110924873A (en) * | 2019-11-18 | 2020-03-27 | 江苏徐工工程机械研究院有限公司 | Drilling machine and mast deflection mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20110727 |