CN207728317U - Quick-replaceable drilling machine lifting pattern mechanism - Google Patents
Quick-replaceable drilling machine lifting pattern mechanism Download PDFInfo
- Publication number
- CN207728317U CN207728317U CN201721916269.XU CN201721916269U CN207728317U CN 207728317 U CN207728317 U CN 207728317U CN 201721916269 U CN201721916269 U CN 201721916269U CN 207728317 U CN207728317 U CN 207728317U
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- drilling cramp
- drilling
- pin shaft
- fixed
- swing rod
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Abstract
Quick-replaceable drilling machine lifting pattern mechanism provided by the utility model, including drilling cramp, drilling cramp connecting seat and fixed seat, the drilling cramp connecting seat is fixed on the end of drilling cramp, drilling cramp is connect by drilling cramp connecting seat with fixed seat, fixed seat is equipped with swing rod, the swing rod is connect by fixed pin shaft and active pin shaft with fixed seat, the drilling cramp connecting seat is connected to the upper end of swing rod by drilling cramp support shaft, two holes that fixed pin shaft and active pin shaft are corresponded in fixed seat are to be vertically arranged up and down, and fixed pin shaft is arranged in the top of active pin shaft.The quick-replaceable drilling machine lifting pattern mechanism of the utility model, when replacing drill mode, drilling machine drilling cramp can easily replace drilling cramp coercive mechanism in the case where that need not dismount lifting, adjust bore angle, time saving and energy saving, safe and efficient.
Description
Technical field
The utility model is related to a kind of quick-replaceable drilling machine lifting pattern mechanisms to belong to all-hydraulic drill in mine underground work
The processing technology field of punching, specifically a kind of mechanism for being mainly used for all-hydraulic drill and adjusting drilling cramp angle in drilling operation,
Alleviate manpower operation's pressure, and improves the safety coefficient when workbench adjusts drilling cramp angle operation.
Background technology
Boring mechanic equipment (abbreviation drilling machine) be primarily used for underground coal mine probing, hydroelectric project probing, dam, bridge,
The Special drilling equipment of tunnel basis drilled grout hole etc..Drilling cramp is the important spare part of drilling machine, and function ensures by lifting oil
Cylinder is required according to drilling technology, and drilling machine drilling cramp is adjusted to satisfactory bore angle, this requires drilling machine drilling cramp one end to fix
The other end floats, and is fixed after reaching specified angle.
0 ° of the realization of underground drill rig~± 90 ° drill mode at present needs that drilling cramp is often rotated integrally 180 degree, then solid
It is scheduled on engine base, to realize drilling cramp ± 90 ° angle adjustment.This replacement pattern, workload is huge, i.e. time and effort consuming, work
Inefficiency, and there are operating safety risks during lifting drilling cramp u-turn.
Utility model content
To solve the above problems, it is an object of the invention to provide a kind of quick-replaceable drilling machine lifting pattern mechanisms, quickly
Drilling machine lifting pattern is replaced, the convenience of adjustment angle is improved, improves the service efficiency of drilling machine, security performance significantly improves.
The quick-replaceable drilling machine lifting pattern mechanism of the utility model design, including drilling cramp, drilling cramp connecting seat and fixed seat,
The drilling cramp connecting seat is fixed on the end of drilling cramp, and drilling cramp is connect by drilling cramp connecting seat with fixed seat, and fixed seat is equipped with
Swing rod, the swing rod are connect by fixed pin shaft and active pin shaft with fixed seat, and the drilling cramp connecting seat passes through drilling cramp branch
Support axis connection corresponds to two holes of fixed pin shaft and active pin shaft to be vertically arranged up and down on the upper end of swing rod, fixed seat, and
Fixed pin shaft is arranged in the top of active pin shaft.
Preferably, the upper end end of the swing rod is connected through a screw thread extension extension bar.
Preferably, the drilling cramp both ends are symmetrical structure, it is equipped with drilling cramp connecting seat, drilling cramp support shaft, swing rod, consolidates
The structure of rationed marketing axis, active pin shaft and fixed seat.
Preferably, the drilling cramp support shaft is connect by anchor ear with swing rod or extension bar.
The beneficial effects of the utility model：The quick-replaceable drilling machine lifting pattern mechanism of the utility model replaces drilling die
When formula, drilling machine drilling cramp can easily replace drilling cramp coercive mechanism in the case where that need not dismount lifting, adjust bore angle, save
Shi Shengli, it is safe and efficient.
Description of the drawings
Fig. 1 is the utility model quick-replaceable drilling machine lifting pattern mechanism front view；
Fig. 2 is the utility model quick-replaceable drilling machine lifting pattern mechanism right view；
Fig. 3 is fixed seat structure figure in the utility model；
Fig. 4 is swing rod structure figure in the utility model.
Wherein：1, drilling cramp；2, drilling cramp connecting seat；3, drilling cramp support shaft；4, extension bar；5, swing rod；6, fixed pin shaft；7, movable
Axis pin；8, fixed seat
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
As shown in Figs 1-4, the quick-replaceable drilling machine lifting pattern mechanism of the present embodiment description, including the connection of drilling cramp 1, drilling cramp
Seat 2 and fixed seat 8, the drilling cramp connecting seat 2 are fixed on the end of drilling cramp 1, and drilling cramp 1 passes through drilling cramp connecting seat 2 and fixed seat 8
Connection, fixed seat 8 are equipped with swing rod 5, and the swing rod 5 is connect by fixed pin shaft 6 and active pin shaft 7 with fixed seat 8, described
Drilling cramp connecting seat 2 upper end of swing rod 5 is connected to by drilling cramp support shaft 3, correspond to fixed pin shaft 6 and removable pin in fixed seat 8
Two holes of axis 7 are to be vertically arranged up and down, and fixed pin shaft 6 is arranged in the top of active pin shaft 7.The upper end of the swing rod 5
End, which is connected through a screw thread, extends extension bar 4.1 both ends of drilling cramp are symmetrical structure, are equipped with drilling cramp connecting seat 2, drilling cramp branch
Support the structure of axis 3, swing rod 5, fixed pin shaft 6, active pin shaft 7 and fixed seat 8.The drilling cramp support shaft 3 by anchor ear with
Swing rod 5 or extension bar 4 connect.
As shown in Figure 1, when drilling machine needs to beat positive-angle (0 °~+90 °) hole, the fixation in the fixed seat 8 of drilling machine left end
Axis pin 6 and active pin shaft 7 are fixed, the active pin shaft 7 in the fixed seat 8 of drilling machine right end are extracted, then in 5 upper end of swing rod
Extension bar 4 is threadedly coupled to desired height, unclamps the anchor ear of drilling cramp support shaft 3, with lifting cylinder by the adjusting of drilling cramp to specifying
Angle position.When drilling machine needs to beat negative angle (- 90 °~0 °) hole, carry out above-mentioned opposite work, i.e. drilling machine right end is consolidated
Fixed pin shaft 6 and active pin shaft 7 in reservation 8 is fixed, extracts the active pin shaft 7 in the fixed seat 8 of drilling machine left end, so
Extension bar 4 is threadedly coupled to desired height in 5 upper end of swing rod afterwards, unclamps the anchor ear of drilling cramp support shaft 3, with lifting cylinder by drilling cramp
Adjusting to specified angle position.
Claims (5)
1. a kind of quick-replaceable drilling machine lifting pattern mechanism, including drilling cramp, drilling cramp connecting seat and fixed seat, drilling cramp connection
Seat is fixed on the end of drilling cramp, and drilling cramp is connect by drilling cramp connecting seat with fixed seat, it is characterised in that：Fixed seat is equipped with pendulum
Bar, the swing rod are connect by fixed pin shaft and active pin shaft with fixed seat, and the drilling cramp connecting seat is supported by drilling cramp
Axis connection corresponds to two holes of fixed pin shaft and active pin shaft to be vertically arranged up and down on the upper end of swing rod, fixed seat, and solid
Rationed marketing axis is arranged in the top of active pin shaft.
2. quick-replaceable drilling machine lifting pattern mechanism according to claim 1, it is characterised in that：The upper end of the swing rod
End is connected through a screw thread extension extension bar.
3. quick-replaceable drilling machine lifting pattern mechanism according to claim 1 or 2, it is characterised in that：The drilling cramp two
End be symmetrical structure, be equipped with drilling cramp connecting seat, drilling cramp support shaft, swing rod, fixed pin shaft, active pin shaft and fixed seat knot
Structure.
4. quick-replaceable drilling machine lifting pattern mechanism according to claim 1, it is characterised in that：The drilling cramp support shaft
It is connect with swing rod by anchor ear.
5. quick-replaceable drilling machine lifting pattern mechanism according to claim 2, it is characterised in that：The drilling cramp support shaft
It is connect with swing rod or extension bar by anchor ear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916269.XU CN207728317U (en) | 2017-12-31 | 2017-12-31 | Quick-replaceable drilling machine lifting pattern mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721916269.XU CN207728317U (en) | 2017-12-31 | 2017-12-31 | Quick-replaceable drilling machine lifting pattern mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207728317U true CN207728317U (en) | 2018-08-14 |
Family
ID=63083918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721916269.XU Active CN207728317U (en) | 2017-12-31 | 2017-12-31 | Quick-replaceable drilling machine lifting pattern mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207728317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952573A (en) * | 2018-09-12 | 2018-12-07 | 徐州徐工基础工程机械有限公司 | Horizontal directional drilling machine |
-
2017
- 2017-12-31 CN CN201721916269.XU patent/CN207728317U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108952573A (en) * | 2018-09-12 | 2018-12-07 | 徐州徐工基础工程机械有限公司 | Horizontal directional drilling machine |
| CN108952573B (en) * | 2018-09-12 | 2024-05-14 | 徐州徐工基础工程机械有限公司 | Horizontal directional drilling machine |
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