CN107100545A - Gantry frame type rig verticality adjusting device - Google Patents
Gantry frame type rig verticality adjusting device Download PDFInfo
- Publication number
- CN107100545A CN107100545A CN201710370915.5A CN201710370915A CN107100545A CN 107100545 A CN107100545 A CN 107100545A CN 201710370915 A CN201710370915 A CN 201710370915A CN 107100545 A CN107100545 A CN 107100545A
- Authority
- CN
- China
- Prior art keywords
- base
- vertical
- drilling rod
- sliding block
- frame type
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of gantry frame type rig verticality adjusting device, include base, the position at lower four angles of base is separately installed with both sides on an adjustable support foot, base and is symmetrically installed with a pair of vertical rods, vertical rod is vertical with base, vertical rod, which is provided between guide rail, two guide rails, is provided with sliding block, and sliding block can be slided up and down on two guide rails, motor is provided with the middle part of sliding block, the output shaft of motor is used to be connected with drilling rod, through hole is offered in the middle part of base, drilling rod can be passed through from through hole.When using; by adjusting adjustable support foot; base is set to reach level; it is achieved thereby that the perpendicularity of adjustment drilling rod, by constantly adjusting drilling rod perpendicularity in boring procedure, it is to avoid drill bit injures the PE pipes of adjacent well location; so as to be conducive to protection into wellhole; low manufacture cost of the present invention, effect substantially, is repeated and utilized.
Description
Technical field
The invention belongs to gantry frame type rig field, specially a kind of gantry frame type rig verticality adjusting device.
Background technology
During earth source heat pump wellbore construction, when being constructed using gantry frame type rig, distance between adjacent well location
In 4.5m to 5m, well depth 125m.If Relative vertical degree deviation occurs in drilling process in 2%- in two neighboring well location drilling rod
When 3%, string hole may occur during wellbore construction, drill bit can injure the PE pipes of adjacent well location, so as to cause quality accident.
The content of the invention
It is an object of the invention to provide a kind of gantry frame type rig verticality adjusting device, asked for solving drilling rod perpendicularity
Topic.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of gantry frame type rig verticality adjusting device, it is characterised in that：Include base, the position point at lower four angles of base
Both sides on one adjustable support foot, base are not installed and are symmetrically installed with a pair of vertical rods, vertical rod is vertical with base, and vertical rod is provided with
Sliding block is provided between guide rail, two guide rails, sliding block can be slided up and down on two guide rails, and motor is provided with the middle part of sliding block, electronic
The output shaft of machine is used to be connected with drilling rod, through hole is offered in the middle part of base, drilling rod can be passed through from through hole.
A kind of described gantry frame type rig verticality adjusting device, it is characterised in that：Pass through at the top of two vertical rod
One connecting rod is connected.
A kind of described gantry frame type rig verticality adjusting device, it is characterised in that：The base is made of steel plate.
It is an advantage of the invention that：
In use, by adjusting adjustable support foot, making base reach level, it is achieved thereby that the perpendicularity of adjustment drilling rod, passes through
Drilling rod perpendicularity is constantly adjusted in boring procedure, it is to avoid drill bit injures the PE pipes of adjacent well location, so as to be conducive into wellhole
Protection, low manufacture cost of the present invention, effect substantially, repeat utilize.
Brief description of the drawings：
Fig. 1 is structural representation of the invention.
Embodiment
As shown in figure 1, a kind of gantry frame type rig verticality adjusting device, includes base 1,1 lower four angle of base
Position is separately installed with both sides on an adjustable support foot 2, base 1 and is symmetrically installed with a pair of vertical rods 3, and vertical rod 3 is hung down with base 1
Directly, vertical rod 3, which is provided between guide rail 4, two guide rails 4, is provided with sliding block 5, and sliding block 5 can be slided up and down on two guide rails 4, in sliding block 5
Portion is provided with motor 6, and the output shaft of motor 6 is used to be connected with drilling rod, and the middle part of base 1 offers through hole 7, and drilling rod can be from
Passed through in through hole 7.
The top of two vertical rods 3 is connected by a connecting rod 8.Base 1 is made of steel plate.
Before boring work, adjustable support foot 2 is adjusted, is detected using level meter, base 1 is adjusted to level.Because of vertical rod 3
Keep vertical with base 1, and drilling rod upper/lower guide is parallel with vertical rod 3, it is ensured that the level of base 1, so that drilling rod keeps vertical.
Claims (3)
1. a kind of gantry frame type rig verticality adjusting device, it is characterised in that：Include base, the position at lower four angles of base
It is separately installed with both sides on an adjustable support foot, base and is symmetrically installed with a pair of vertical rods, vertical rod is vertical with base, is set in vertical rod
Have and sliding block is provided between guide rail, two guide rails, sliding block can be slided up and down on two guide rails, and motor is provided with the middle part of sliding block, electricity
The output shaft of motivation is used to be connected with drilling rod, through hole is offered in the middle part of base, drilling rod can be passed through from through hole.
2. a kind of gantry frame type rig verticality adjusting device according to claim 1, it is characterised in that：Two vertical rod
Top connected by a connecting rod.
3. a kind of gantry frame type rig verticality adjusting device according to claim 1, it is characterised in that：The base is adopted
It is made of steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710370915.5A CN107100545A (en) | 2017-05-24 | 2017-05-24 | Gantry frame type rig verticality adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710370915.5A CN107100545A (en) | 2017-05-24 | 2017-05-24 | Gantry frame type rig verticality adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107100545A true CN107100545A (en) | 2017-08-29 |
Family
ID=59669537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710370915.5A Pending CN107100545A (en) | 2017-05-24 | 2017-05-24 | Gantry frame type rig verticality adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107100545A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202937177U (en) * | 2012-12-17 | 2013-05-15 | 浙江华东建设工程有限公司 | Drilling machine capable of automatically regulating working face to keep horizontal or certain angle |
| CN203175406U (en) * | 2013-02-22 | 2013-09-04 | 王志秋 | Electric well drill |
| CN103352655A (en) * | 2013-06-19 | 2013-10-16 | 山东华宇职业技术学院 | Hollow drill rod drilling machine unit for surface drilling |
| CN105415094A (en) * | 2015-12-30 | 2016-03-23 | 山东华云机电科技有限公司 | Horizontally-stabilized automatic stress measurement drilling machine and working method thereof |
| CN206769810U (en) * | 2017-05-24 | 2017-12-19 | 安徽科恩新能源有限公司 | Gantry frame type rig verticality adjusting device |
-
2017
- 2017-05-24 CN CN201710370915.5A patent/CN107100545A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202937177U (en) * | 2012-12-17 | 2013-05-15 | 浙江华东建设工程有限公司 | Drilling machine capable of automatically regulating working face to keep horizontal or certain angle |
| CN203175406U (en) * | 2013-02-22 | 2013-09-04 | 王志秋 | Electric well drill |
| CN103352655A (en) * | 2013-06-19 | 2013-10-16 | 山东华宇职业技术学院 | Hollow drill rod drilling machine unit for surface drilling |
| CN105415094A (en) * | 2015-12-30 | 2016-03-23 | 山东华云机电科技有限公司 | Horizontally-stabilized automatic stress measurement drilling machine and working method thereof |
| CN206769810U (en) * | 2017-05-24 | 2017-12-19 | 安徽科恩新能源有限公司 | Gantry frame type rig verticality adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |