CN206144467U - An equipment is irritated in extension formula well drilling that adaptability is extensive - Google Patents
An equipment is irritated in extension formula well drilling that adaptability is extensive Download PDFInfo
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- CN206144467U CN206144467U CN201621230518.5U CN201621230518U CN206144467U CN 206144467 U CN206144467 U CN 206144467U CN 201621230518 U CN201621230518 U CN 201621230518U CN 206144467 U CN206144467 U CN 206144467U
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- adaptability
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- drilling well
- extensive
- equipment
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Abstract
The utility model provides an equipment is irritated in extension formula well drilling that adaptability is extensive, including extension platform, organism, friction plate, actuating mechanism, the pneumatic cylinder, the piston rod, the probing head, inner tube and expansion arm, the extension platform sets up on the upper portion of organism, and the friction plate is installed in the outside of organism, and actuating mechanism connects at the top of organism, and the piston rod is connected in the pneumatic cylinder outside, and the outside at expansion arm is installed to the probing head. The utility model discloses a setting of expansion arm, pneumatic cylinder and friction plate, suitability that can improve equipment is applicable to operation on the great rock of hardness, ensures follow -up the going on smoothly of stake of irritating, safe and reliable, the operation is stable, be convenient for marketing and application.
Description
Technical field
This utility model belongs to drilling equipment technical field, more particularly to the extensive expanded type drilling well of adaptability fills stake and sets
It is standby.
Background technology
In well casing work progress, drilling equipment is pierced behind underground, by the excavation pawl for excavating sleeve pipe, places coagulation
Soil simultaneously carries out filling stake operation, but existing equipment is simply applied to soft soil or less hard rock, runs into hard
Rock, rock strength is larger, causes to excavate the serious difficulty of appearance.
Existing filling stake equipment exist it is poor for applicability, should not the operation on the rock of hardness is bigger, it is difficult to fill stake operation,
The problem of security reliability difference.
It is necessary that inventing a kind of energy solves the problems of above-mentioned drilling well filling stake equipment.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides the extensive expanded type drilling well of adaptability and fills stake equipment, with
Solve existing filling stake equipment exist it is poor for applicability, should not the operation on the rock of hardness is bigger, it is difficult to fill stake operation, safety
The problem of poor reliability.
In order to achieve the above object, this utility model is employed the following technical solutions.
The extensive expanded type drilling well of adaptability fills stake equipment, including expanding table, body, friction plate, drive mechanism, hydraulic pressure
Cylinder, piston rod, drill head, inner core and expansion arm, described expanding table is arranged on the top of body；Described friction plate is arranged on
The outside of body；Described drive mechanism is connected to the top of body；Described hydraulic cylinder outside connection piston rod；Described brill
Probe is installed in the outside of expansion arm；Described hydraulic cylinder is arranged on the lower inside of inner core；Described expansion arm includes frid,
Notch, crank and fagging, described frid upside arranges notch；Described crank is connected with fagging；Described crank is fixed on
The bottom of frid.
Described frid adopts cross section for the section bar of rectangle frame；Described frid adopts thickness for 2 millimeters to 5 millimeters
Steel plate, is conducive to supporting ＆ stablizing, safe and reliable, is easy to provide powerful radial expansion force.
Described fagging adopts width for 10 centimetres to 20 centimetres of curved plate, is conducive to expanding supporting surface, ensures and expands
Area is opened, improves the suitability of equipment, improve utilization rate of equipment and installations.
Described notch adopts width for 3 centimetres to 6 centimetres of rectangle gap, is conducive to fixing-stable reliability, is easy to
Handling, ensure stable and reliable operation.
Described friction plate adopts four；Described friction plate adopts the silicon steel steel plate highly for 20 centimetres to 30 centimetres,
Be conducive to improving the roughness of drilling outer rim, ensure being smoothed out for subsequent handling.
Described hydraulic cylinder adopts pressure for the telescopic secondary hydraulic cylinder of 16Mpa to 25Mpa, is conducive to improving enough
Expansion power, it is adaptable to the drilling operation in ragstone, expands the scope of application.
Described expansion arm adopts two groups；Described expansion arm is symmetrically distributed in the bottom outside of body, is conducive to stress
Equilibrium, safeguard work is stable.
This utility model has the advantages that：
1. this utility model can be widely applied to various geological stratifications and geographical environment.
2. the setting of this utility model expansion arm, is conducive to stress equalization, and safeguard work is stable.
3. the setting of friction plate of the present utility model, is conducive to improving the roughness of drilling outer rim, ensures subsequent handling
It is smoothed out.
4. the setting of fagging of the present utility model, is conducive to expanding supporting surface, ensures extended area, improves the suitable of equipment
With property, utilization rate of equipment and installations is improved.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is expansion arm structural representation of the present utility model.
In its figure：
1- expanding tables, 2- bodies, 3- friction plates, 4- drive mechanisms, 5- hydraulic cylinders, 6- piston rods, 7- drill heads, in 8-
Cylinder, 9- expansion arms, 91- frids, 92- notches, 93- cranks, 94- faggings.
Specific embodiment
With reference to embodiments this utility model is described further with accompanying drawing：
Embodiment：
As shown in accompanying drawing 1 to accompanying drawing 2
This utility model provides the extensive expanded type drilling well of adaptability and fills stake equipment, including expanding table 1, body 2, friction plate
3, drive mechanism 4, hydraulic cylinder 5, piston rod 6, drill head 7, inner core 8 and expansion arm 9, described expanding table 1 is arranged on body 2
Top；Described friction plate 3 is arranged on the outside of body 2；Described drive mechanism 4 is connected to the top of body 2；Described liquid
The outside of cylinder pressure 5 connection piston rod 6；Described drill head 7 is arranged on the outside of expansion arm 9；Described hydraulic cylinder 5 is arranged on inner core
8 lower inside；Described expansion arm 9 includes frid 91, notch 92, crank 93 and fagging 94, and the described upside of frid 91 sets
Put notch 92；Described crank 93 is connected with fagging 94；Described crank 93 is fixed on the bottom of frid 91.
Described frid 91 adopts cross section for the section bar of rectangle frame；Described frid 91 adopts thickness for 2 millimeters to 5 millis
The steel plate of rice, is conducive to supporting ＆ stablizing, safe and reliable, is easy to provide powerful radial expansion force.
Described fagging 94 adopts width for 10 centimetres to 20 centimetres of curved plate, is conducive to expanding supporting surface, ensures
Extended area, improves the suitability of equipment, improves utilization rate of equipment and installations.
Described notch 92 adopts width for 3 centimetres to 6 centimetres of rectangle gap, is conducive to fixing-stable reliability, just
In handling, stable and reliable operation is ensured
Described friction plate 3 adopts four；Described friction plate 3 adopts the silicon steel steel highly for 20 centimetres to 30 centimetres
Plate, is conducive to improving the roughness of drilling outer rim, ensures being smoothed out for subsequent handling.
Described hydraulic cylinder 5 adopts pressure for the telescopic secondary hydraulic cylinder of 16Mpa to 25Mpa, is conducive to improving enough
Expansion power, it is adaptable to the drilling operation in ragstone, expand the scope of application.
Described expansion arm 9 adopts two groups；Described expansion arm 9 is symmetrically distributed in the bottom outside of body 2, is conducive to receiving
Power is balanced, and safeguard work is stable.
In the presence of hydraulic cylinder 5 provides driving force, piston rod 6 drives expansion arm 9 to carry out drilling expansion operation, by boring
Probe 9 implements the expansion of external diameter, and 94 pairs of drilling lower edges of fagging are further repaired, are easy to subsequently fill stake operation.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical scheme is designed, and reach above-mentioned technique effect, fall into protection model of the present utility model
Enclose.
Claims (7)
1. the extensive expanded type drilling well of adaptability fills stake equipment, it is characterised in that it includes expanding table（1）, body（2）, friction
Plate（3）, drive mechanism（4）, hydraulic cylinder（5）, piston rod（6）, drill head（7）, inner core（8）And expansion arm（9）, described extension
Platform（1）It is arranged on body（2）Top；Described friction plate（3）Installed in body（2）Outside；Described drive mechanism（4）
It is connected to body（2）Top；Described hydraulic cylinder（5）Outside connection piston rod（6）；Described drill head（7）Installed in expansion
Stretch one's arms（9）Outside；Described hydraulic cylinder（5）Installed in inner core（8）Lower inside；Described expansion arm（9）Including frid
（91）, notch（92）, crank（93）And fagging（94）, described frid（91）Upside arranges notch（92）；Described crank
（93）With fagging（94）It is connected；Described crank（93）It is fixed on frid（91）Bottom.
2. the extensive expanded type drilling well of adaptability as claimed in claim 1 fills stake equipment, it is characterised in that described frid
（91）Adopt cross section for rectangle frame section bar；Described frid（91）Thickness is adopted for 2 millimeters to 5 millimeters of steel plate.
3. the extensive expanded type drilling well of adaptability as claimed in claim 1 fills stake equipment, it is characterised in that described fagging
（94）Width is adopted for 10 centimetres to 20 centimetres of curved plate.
4. the extensive expanded type drilling well of adaptability as claimed in claim 1 fills stake equipment, it is characterised in that described notch
（92）Width is adopted for 3 centimetres to 6 centimetres of rectangle gap.
5. the extensive expanded type drilling well of adaptability as claimed in claim 1 fills stake equipment, it is characterised in that described friction plate
（3）Using four；Described friction plate（3）Adopt the silicon steel steel plate highly for 20 centimetres to 30 centimetres.
6. the extensive expanded type drilling well of adaptability as claimed in claim 1 fills stake equipment, it is characterised in that described hydraulic cylinder
（5）Adopt pressure for 16Mpa to 25Mpa telescopic secondary hydraulic cylinder.
7. the extensive expanded type drilling well of adaptability as claimed in claim 1 fills stake equipment, it is characterised in that described expansion arm
（9）Using two groups；Described expansion arm（9）It is symmetrically distributed in body（2）Bottom outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621230518.5U CN206144467U (en) | 2016-11-16 | 2016-11-16 | An equipment is irritated in extension formula well drilling that adaptability is extensive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621230518.5U CN206144467U (en) | 2016-11-16 | 2016-11-16 | An equipment is irritated in extension formula well drilling that adaptability is extensive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206144467U true CN206144467U (en) | 2017-05-03 |
Family
ID=58626639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621230518.5U Withdrawn - After Issue CN206144467U (en) | 2016-11-16 | 2016-11-16 | An equipment is irritated in extension formula well drilling that adaptability is extensive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206144467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401482A (en) * | 2016-11-16 | 2017-02-15 | 河南广度超硬材料有限公司 | Expansive well drilling pile grouting equipment with wide adaptability |
-
2016
- 2016-11-16 CN CN201621230518.5U patent/CN206144467U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401482A (en) * | 2016-11-16 | 2017-02-15 | 河南广度超硬材料有限公司 | Expansive well drilling pile grouting equipment with wide adaptability |
| CN106401482B (en) * | 2016-11-16 | 2018-07-24 | 山东烟台鑫泰黄金矿业有限责任公司 | The extensive expanded type drilling well of adaptability fills stake equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170503 Effective date of abandoning: 20180724 |