CN205955652U - Dig rig strutting arrangement soon - Google Patents
Dig rig strutting arrangement soon Download PDFInfo
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- CN205955652U CN205955652U CN201620991285.4U CN201620991285U CN205955652U CN 205955652 U CN205955652 U CN 205955652U CN 201620991285 U CN201620991285 U CN 201620991285U CN 205955652 U CN205955652 U CN 205955652U
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- support arm
- support
- fixed mount
- strutting arrangement
- soon
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Abstract
The utility model discloses a dig rig strutting arrangement soon in engineering construction technology field, the loach carrying platform comprises a supporting fram, open the top left and right sides of support frame has two sets of mast bolted connection holes, the left and right sides wall of support frame all is connected with the support arm mount, the support arm mount rotates through the center pin and is connected with the support arm, and the inner chamber of support arm mount and the support arm regulating spindle of all having pegged graft, the inner chamber of support arm is pegged graft and is had the support cylinder, and the bottom of support cylinder is run through in the bottom of support arm, this kind of dig rig strutting arrangement soon, reasonable in arrangement, and convenient use, with the strutting arrangement design at the mast lower extreme, the problem of the multi -functional many works of the rig overall machine stability in when construction that digs soon is solved, and become support arm design around the rotatory structural style of center pin, and design into bulb connection form with the supporting seat, the problem of execute industrial area ground unevenness or construction space can not effectively supporting of causing such as limited is solved.
Description
Technical field
This utility model is related to Construction Technology field, specially a kind of rotary drilling machine for supporting device.
Background technology
Rotary drilling rig is a kind of efficient pore-forming equipment of widely used heavy caliber in foundation construction of full hydraulic drive, by
In its power big, power is strong, easy to use, pore-forming quick, is widely used in engineering, the pile foundation construction of building.Multi-functional
Rotary drilling rig is that other engineering methods (as long spire, mixing pile, jump bit etc.) and rotary digging engineering method are integrated in a main frame by one kind
Rotary drilling rig, enables a tractor serves several purposes, has widened the market of rotary drilling rig.Some engineering methods of multifunctional rotary excavating driller apply man-hour requirement
Larger pulling force, for promoting drill rod boring tool, tumbles forward for rig when preventing pulling force excessive, needs whole machine weight
Heart design more rearward, and some engineering methods apply the larger plus-pressure of man-hour requirement, to improve efficiency of construction, for preventing plus-pressure
When excessive, rig is toward tipping backwards, need will machine gravity design more forward, both contradict, therefore, in order to ensure
Complete machine stability during multifunctional drill construction, needs to design supporting mechanism, but because the out-of-flatness of construction site place, construction are empty
Between the factor such as limited restriction, supporting mechanism sometimes can not reach the effect of effective support.
Utility model content
The purpose of this utility model is to provide a kind of rotary drilling machine for supporting device, to solve to propose in above-mentioned background technology
General drilling machine construction when stability poor, and construction site out-of-flatness, the construction space rig causing such as limited can not be effective
The problem supporting.
For achieving the above object, this utility model provides following technical scheme：A kind of rotary drilling machine for supporting device, including
Support, the top left and right sides of support frame as described above has two groups of mast bolt connecting holes, and the left and right sides wall of support frame as described above is equal
It is connected with support arm fixed mount, described support arm fixed mount is connected with support arm by central axis, and support arm fixed mount
All it is plugged with adjustment axis with the inner chamber of support arm, the inner chamber of described support arm is plugged with support cylinder, and the bottom of support cylinder
Through the bottom of support arm, the bottom of described support cylinder is connected with bulb, and the outer circumferential walls of described bulb are socketed with support
Seat.
Preferably, the centre bore that matches with central shaft, described support arm are had on the left of the outer wall of described support arm fixed mount
Have, on the right side of the outer wall of fixed mount, the adjustment hole matching with adjustment axis, and adjustment hole is in circular arc.
Preferably, the left and right sides wall of support frame as described above is all connected with support arm fixed mount by bolt.
Preferably, the outer wall of support frame as described above, support arm fixed mount and support arm all scribbles antioxidation coating.
Compared with prior art, the beneficial effects of the utility model are：This kind of rotary drilling machine for supporting device, setting is reasonable,
It is easy to use, by support meanss design in mast lower end, the whole machine solving during the construction of multifunctional rotary excavating driller many works is stable
Sex chromosome mosaicism, and support arm is designed to the version rotating around central shaft, and support base is designed to bulb type of attachment,
Solve the problems, such as construction site out-of-flatness or construction space limited etc. cause be unable to effective support.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model overlooking the structure diagram.
In figure：1 bracing frame, 2 mast bolt connecting holes, 3 support arm fixed mounts, 4 support arms, 5 central shafts, 6 adjustment axis, 7
Support cylinder, 8 bulbs, 9 support bases.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-2, this utility model provides a kind of technical scheme：A kind of rotary drilling machine for supporting device, including support
Frame 1, the top left and right sides of support frame as described above 1 has two groups of mast bolt connecting holes 2, the left and right sides wall of support frame as described above 1
It is respectively connected with support arm fixed mount 3, described support arm fixed mount 3 is rotatably connected to support arm 4 by central shaft 5, and support arm
The inner chamber of fixed mount 3 and support arm 4 is all plugged with adjustment axis 6, and the inner chamber of described support arm 4 is plugged with support cylinder 7, and supports
The bottom of oil cylinder 7 is connected with bulb 8, the circumference of described bulb 8 through the bottom of support arm 4, the bottom of described support cylinder 7
Outer wall is socketed with support base 9.
Wherein, the centre bore that matches with central shaft 5, described support arm are had on the left of the outer wall of described support arm fixed mount 3
The adjustment hole matching with adjustment axis 6 is had, adjustment axis 6 are by being inserted into the regulation of diverse location on the right side of the outer wall of fixed mount 3
In the hole, can adjust the rotational angle of support arm 4, and adjustment hole is in circular arc, and the left and right sides wall of support frame as described above 1 all passes through
Bolt is connected with support arm fixed mount 3, and the outer wall of support frame as described above 1, support arm fixed mount 3 and support arm 4 all scribbles anti-oxidation
Layer, antioxidation coating can prevent bracing frame 1, support arm fixed mount 3 and support arm 4 is oxidized gets rusty, and increases service life.
Operation principle：Lower mast is fixed on bracing frame 1 by mast bolt connecting hole 2, adjustment axis 6 can be adjusted props up
The rotational angle of brace 4, support arm 4 is used for adjusting support angle fixing support cylinder 7, and support cylinder 7 provides support force；Ball
8 and and support base 9 be used for supporting ground, when ground is uneven, support base 9 can deflect around bulb 8, so that support leg device is remained to
Keep vertical support, reach effective support effect.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of rotary drilling machine for supporting device, including bracing frame (1) it is characterised in that：Two about the top of support frame as described above (1)
Side has two groups of mast bolt connecting holes (2), and the left and right sides wall of support frame as described above (1) is respectively connected with support arm fixed mount (3),
Described support arm fixed mount (3) is rotatably connected to support arm (4) by central shaft (5), and support arm fixed mount (3) and support arm
(4) inner chamber is all plugged with adjustment axis (6), and the inner chamber of described support arm (4) is plugged with support cylinder (7), and support cylinder (7)
Bottom through support arm (4) bottom, the bottom of described support cylinder (7) is connected with bulb (8), described bulb (8)
Outer circumferential walls are socketed with support base (9).
2. a kind of rotary drilling machine for supporting device according to claim 1 it is characterised in that：Described support arm fixed mount (3)
Outer wall on the left of have the centre bore that matches with central shaft (5), have on the right side of the outer wall of described support arm fixed mount (3) and adjust
The adjustment hole that axle (6) matches, and adjustment hole is in circular arc.
3. a kind of rotary drilling machine for supporting device according to claim 1 it is characterised in that：The left and right of support frame as described above (1)
Two side is all connected with support arm fixed mount (3) by bolt.
4. a kind of rotary drilling machine for supporting device according to claim 1 it is characterised in that：Support frame as described above (1), support arm
The outer wall of fixed mount (3) and support arm (4) all scribbles antioxidation coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991285.4U CN205955652U (en) | 2016-08-24 | 2016-08-24 | Dig rig strutting arrangement soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620991285.4U CN205955652U (en) | 2016-08-24 | 2016-08-24 | Dig rig strutting arrangement soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205955652U true CN205955652U (en) | 2017-02-15 |
Family
ID=57979124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620991285.4U Active CN205955652U (en) | 2016-08-24 | 2016-08-24 | Dig rig strutting arrangement soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205955652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636820B (en) * | 2020-06-09 | 2024-05-10 | 东北岩土工程勘察总公司 | Rotary drilling rig with fixing device with good stability |
-
2016
- 2016-08-24 CN CN201620991285.4U patent/CN205955652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636820B (en) * | 2020-06-09 | 2024-05-10 | 东北岩土工程勘察总公司 | Rotary drilling rig with fixing device with good stability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410600 Jinshui East Road, Jinzhou new district, Ningxiang, Changsha, Hunan Patentee after: Hunan faryi Intelligent Equipment Co.,Ltd. Address before: 410001 Jinshui East Road, Jinzhou new district, Ningxiang County, Hunan, Changsha Patentee before: HUNAN FAE HEAVY INDUSTRIES Co.,Ltd. |
|
| CP03 | Change of name, title or address |