CN210598924U - Ground anchor for oil field - Google Patents
Ground anchor for oil field Download PDFInfo
- Publication number
- CN210598924U CN210598924U CN201921378007.1U CN201921378007U CN210598924U CN 210598924 U CN210598924 U CN 210598924U CN 201921378007 U CN201921378007 U CN 201921378007U CN 210598924 U CN210598924 U CN 210598924U
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- CN
- China
- Prior art keywords
- oil field
- anchor
- installation pipe
- perpendicularly
- drill rod
- 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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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses an earth anchor is used in oil field relates to oil field downhole equipment field, and this oil field earth anchor includes the drilling rod, and drilling rod one end is equipped with the drill bit, and the drilling rod side is equipped with rotating vane perpendicularly, and the drilling rod is kept away from drill bit one end and is equipped with the installation pipe, and installation pipe side is equipped with perpendicularly and adds the arm support, adds the arm support tip and is equipped with the handle perpendicularly, and installation pipe tip is equipped with the earth anchor collar perpendicularly. The ground anchor for the oil field can be manually screwed into the ground for fixation, is very convenient to use, and is suitable for manufacturing anchoring points of the cable rope which needs to be used by a small-sized well production frame.
Description
Technical Field
The utility model relates to an oil field is equipment field in the pit relates to an earth anchor for oil field particularly.
Background
The oil field anchor is also called rotary anchor and rotary anchor, and is a substitute product for ground anchor pile and fully-buried anchor. The anchor has been widely applied to the petroleum exploration industry as a temporary anchoring point for pulling a guy rope of a petroleum drilling and production derrick. Some rotary anchors are formed by welding a steel pipe type drill rod, a drill rod stress hole, a rotating blade and a drill rod tip, and are screwed into the ground manually or mechanically when in use to serve as anchoring points of a cable rope of the drilling and production derrick, the larger the hoisting tonnage of the drilling and production derrick is, the larger the anchoring force of the rotary anchor is, the higher the safety coefficient of the drilling and production derrick is, and otherwise, the safety coefficient is reduced. The existing ground anchor for the oil field is designed to be more traditional, can be screwed into the ground for fixation by an electric drilling tool, and is troublesome to operate. And some small-scale well production frames need the anchor point of the guy rope of the cable that uses, need not to use large-scale earth anchor to fix, the existing oil field land anchor is unsuitable to screw in underground manually and fix, it is not convenient enough to use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides an earth anchor for oil field, can manually operation screw in underground fixed, it is very convenient to use, is fit for being used for making the anchor point of the hawser rope that some miniature well production framves need use.
In order to achieve the above object, the present invention provides the following technical solutions:
this oil field land anchor includes columniform drilling rod, and drilling rod one end is equipped with the drill bit of point taper shape, and the drilling rod side is equipped with the rotating vane of spiral slice perpendicularly, and the drilling rod is kept away from drill bit one end and is equipped with the installation pipe, and installation pipe side is equipped with the arm support that adds of right triangle shelf shape perpendicularly, adds the arm support tip and is equipped with the columniform handle perpendicularly, and installation pipe tip is equipped with annular earth anchor collar perpendicularly.
As a further optimization of the technical scheme, the drill rod and the rotating blade are both made of stainless steel and are connected through welding.
As a further optimization of the technical scheme, the installation pipe is made of stainless steel and is connected with the drill rod through welding.
As the further optimization of the technical scheme, the arm adding support and the handle are both made of stainless steel, and the arm adding support is connected with the mounting pipe and the handle through welding.
As a further optimization of the technical scheme, the ground anchor mounting ring is made of stainless steel and is connected with the mounting pipe through welding.
The beneficial effect of adopting above technical scheme is: this earth anchor for oil field can be withstood the drill bit ground when using, then holds the handle, pushes down installation pipe and drilling rod, lets the drill bit impress the underground. Meanwhile, the handle is rotated to drive the arm adding support, the mounting pipe and the drill rod to rotate, and the rotating blades are rotated, inserted into the ground and fixed. Then the cable is fixed through the ground anchor mounting ring. The ground anchor for the oil field can be manually screwed into the ground for fixation, is very convenient to use, and is suitable for manufacturing anchoring points of the guy rope which needs to be used by a small-sized well production frame.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a front view of the ground anchor for oil field of the present invention;
figure 2 is the right side view of the utility model discloses earth anchor for oil field.
Wherein, 1-drill rod, 2-rotating blade, 3-mounting tube, 4-drill bit, 5-ground anchor mounting ring, 6-arm-adding bracket and 7-handle.
Detailed Description
The preferred embodiments of the ground anchor for oil field according to the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 and fig. 2 show the specific embodiment of the ground anchor for oil field of the present invention:
combine fig. 1 and fig. 2, this earth anchor for oil field includes columniform drilling rod 1, and drilling rod 1 one end is equipped with drill bit 4 of taper, and drilling rod 1 side is equipped with helical blade's rotating vane 2 perpendicularly, and drilling rod 1 keeps away from 4 one ends of drill bit and is equipped with installation pipe 3, and installation pipe 3 side is equipped with the right triangle frame form perpendicularly and adds arm support 6, adds that arm support 6 tip is equipped with columniform handle 7 perpendicularly, and installation pipe 3 tip is equipped with annular earth anchor collar 5 perpendicularly.
The drill rod 1 and the rotating blade 2 are both made of stainless steel, are firm and durable and have good corrosion resistance, and the drill rod 1 and the rotating blade 2 are connected through welding. The installation pipe 3 is made of stainless steel, is firm and durable, has good corrosion resistance, and the installation pipe 3 is connected with the drill rod 1 through welding. Add arm support 6 and handle 7 and make by the stainless steel, sturdy and durable, and corrosion resisting property is good, adds arm support 6 and is connected with installation pipe 3 and handle 7 through the welding. The ground anchor mounting ring 5 is made of stainless steel, is firm and durable, has good corrosion resistance, and is connected with the mounting pipe 3 through welding.
This earth anchor for oil field can be withstood drill bit 4 ground when using, then holds handle 7, pushes down installation pipe 3 and drilling rod 1, lets drill bit 4 impress underground. Meanwhile, the handle 7 is rotated to drive the arm adding support 6, the mounting pipe 3 and the drill rod 1 to rotate, and the rotating blades 2 are rotated to be inserted into the ground and fixed. Then the cable is fixed through the ground anchor mounting ring 5. The ground anchor for the oil field can be manually screwed into the ground for fixation, is very convenient to use, and is suitable for manufacturing anchoring points of the guy rope which needs to be used by a small-sized well production frame.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept, and these all fall into the protection scope of the present invention.
Claims (5)
1. An earth anchor for oil field which is characterized in that: the oil field land anchor comprises a cylindrical drill rod (1), a drill bit (4) with a pointed cone shape is arranged at one end of the drill rod (1), spiral flaky rotating blades (2) are perpendicularly arranged on the side surface of the drill rod (1), an installation pipe (3) is arranged at one end, far away from the drill bit (4), of the drill rod (1), an arm adding support (6) in a right-angled triangular frame shape is perpendicularly arranged on the side surface of the installation pipe (3), a cylindrical handle (7) is perpendicularly arranged at the end part of the arm adding support (6), and an annular ground anchor mounting ring (5) is perpendicularly arranged at the end part of the installation pipe (3.
2. The earth anchor for oil field according to claim 1, wherein: the drill rod (1) and the rotating blades (2) are both made of stainless steel, and the drill rod (1) and the rotating blades (2) are connected through welding.
3. The earth anchor for oil field according to claim 1, wherein: the installation pipe (3) is made of stainless steel, and the installation pipe (3) is connected with the drill rod (1) through welding.
4. The earth anchor for oil field according to claim 1, wherein: the arm adding support (6) and the handle (7) are both made of stainless steel, and the arm adding support (6) is connected with the mounting pipe (3) and the handle (7) through welding.
5. The earth anchor for oil field according to claim 1, wherein: the ground anchor mounting ring (5) is made of stainless steel, and the ground anchor mounting ring (5) is connected with the mounting pipe (3) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921378007.1U CN210598924U (en) | 2019-08-15 | 2019-08-15 | Ground anchor for oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921378007.1U CN210598924U (en) | 2019-08-15 | 2019-08-15 | Ground anchor for oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210598924U true CN210598924U (en) | 2020-05-22 |
Family
ID=70694880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921378007.1U Expired - Fee Related CN210598924U (en) | 2019-08-15 | 2019-08-15 | Ground anchor for oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210598924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467326A (en) * | 2022-08-26 | 2022-12-13 | 天津送变电工程有限公司 | Extruding-expanding drill type ground anchor |
-
2019
- 2019-08-15 CN CN201921378007.1U patent/CN210598924U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115467326A (en) * | 2022-08-26 | 2022-12-13 | 天津送变电工程有限公司 | Extruding-expanding drill type ground anchor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210815 |