CN206668196U - A kind of New well drilling pipe fixing device - Google Patents
A kind of New well drilling pipe fixing device Download PDFInfo
- Publication number
- CN206668196U CN206668196U CN201720343850.0U CN201720343850U CN206668196U CN 206668196 U CN206668196 U CN 206668196U CN 201720343850 U CN201720343850 U CN 201720343850U CN 206668196 U CN206668196 U CN 206668196U
- Authority
- CN
- China
- Prior art keywords
- fixture
- fixing device
- drilling pipe
- tread plate
- well casing
- 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
Links
Abstract
The utility model discloses a kind of New well drilling pipe fixing device, including fixing device, first well casing and the second well casing, the junction of first well casing and the second well casing is fixed by fixing device, fixing device is made up of the first fixture and the second fixture, the both ends of first fixture and the second fixture are equipped with fixing hole, the both sides of first fixture and the second fixture are equipped with connecting hole, two fixing devices in connecting hole through connecting tube by being fixed, some horizontal tread plates and vertical tread plate are evenly distributed with the inwall of first fixture and the second fixture.This kind of New well drilling pipe fixing device, it can allow between fixing device and be serially connected, pressure can be mutually shared between regulation device so as to allow, so as to improve the service life of fixture；And the horizontal tread plate by being provided with to fixture and vertical tread plate, effectively can prevent fixing device to be moved after fixation, significantly improve the fixed effect of fixing device.
Description
Technical field
A kind of fixing device is the utility model is related to, specially a kind of New well drilling pipe fixing device.
Background technology
Casing drilling refers to replace drilling rod to apply moment of torsion and the pressure of the drill to drill bit with sleeve pipe, realizes bit and creep into.It is whole
Individual drilling process does not use drilling rod, drill collar etc., and drill bit is to utilize steel wire rope pulling, realizes that drill bit lifts in sleeve pipe, i.e., real
Brill is not carried now changes bit drilling tool.Reduce and make a trip and the contingency such as blowout, bit freezing, improve drilling safety, reduce
Drilling cost.
When sleeve pipe is attached, fixing device is generally required to be fixed, and traditional fixing device is all single
Individual, there is no annexation between the fixing device of each cannula connection, cause suffered pressure between each fixing device
Difference, make the service life of each fixing device different, and fixing device is easily damaged, when one of fixing device occurs
During damage, sleeve pipe can not integrally use.
The content of the invention
The utility model provides a kind of New well drilling pipe fixing device, can effectively solve fixation traditional in practical application
Device is all single individual, does not have annexation between the fixing device of each cannula connection, causes each fixing device
Between suffered pressure it is different, make the service life of each fixing device different, and fixing device is easily damaged, when wherein one
When individual fixing device is damaged, sleeve pipe is integrally by non-serviceable problem.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of New well drilling pipe fixing device of the utility model, including fixing device, the first well casing and the second well casing,
The junction of first well casing and the second well casing is fixed by fixing device, the fixing device by the first fixture and
Second fixture forms, and the both ends of first fixture and the second fixture are equipped with fixing hole, first fixture and
The both sides of second fixture are equipped with connecting hole, two fixing devices by being fixed in connecting hole through connecting tube,
Some horizontal tread plates and vertical tread plate are evenly distributed with the inwall of first fixture and the second fixture.
As a kind of optimal technical scheme of the present utility model, by solid between first fixture and the second fixture
Determine hole to be fixed through bolt.
As a kind of optimal technical scheme of the present utility model, the horizontal tread plate and vertical tread plate are rubber system
Into.
As a kind of optimal technical scheme of the present utility model, the shape phase of first fixture and the second fixture
Together, and it is that stainless steel is made.
As a kind of optimal technical scheme of the present utility model, first fixture and the second fixture are semicircular ring
Shape.
The beneficial effect that the utility model is reached is：This kind of New well drilling pipe fixing device, can allow fixing device it
Between be serially connected, pressure can be mutually shared between regulation device so as to allow, so as to improve the service life of fixture；And lead to
The horizontal tread plate being provided with to fixture and vertical tread plate are crossed, effectively can prevent fixing device from moving after fixation
It is dynamic, significantly improve the fixed effect of fixing device.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of structural representation of New well drilling pipe fixing device of the utility model；
Fig. 2 is the structural representation of the utility model fixture；
In figure：1st, connecting hole；2nd, fixing device；3rd, the first well casing；4th, the first fixture；5th, the second fixture；6th,
Two well casings；7th, connecting tube；8th, fixing hole；9th, horizontal tread plate；10th, vertical tread plate.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：As shown in Figure 1-2, a kind of New well drilling pipe fixing device of the utility model, including fixing device 2,
The junction of one well casing 3 and the second well casing 6, the first well casing 3 and the second well casing 6 is fixed by fixing device 2, fixed
Device 2 is made up of the first fixture 4 and the second fixture 5, and the both ends of the first fixture 4 and the second fixture 5 are equipped with fixation
Hole 8, for fixing the first fixture 4 and the second fixture 5, the first fixture 4 and the second fixture 5 is allowed to form the fixation completed
Device.The both sides of first fixture 4 and the second fixture 5 are equipped with connecting hole 1, for placing connecting tube.Two fixing devices 2
By being fixed in connecting hole 1 through connecting tube 7, if being evenly distributed with the inwall of the first fixture 4 and the second fixture 5
Horizontal tread plate 9 and vertical tread plate 10 are done, avoids fixing device 2 from sliding.
It is fixed between first fixture 4 and the second fixture 5 by fixing hole 8 through bolt, for first to be consolidated
Determine the fixture 5 of part 4 and second to combine.
Horizontal tread plate 9 and vertical tread plate 10 are that rubber is made, and for preventing fixing device from sliding, are improved solid
Determine the stability of device.
First fixture 4 is identical with the shape of the second fixture 5, and is that stainless steel is made.
First fixture 4 and the second fixture 5 are semi-circular shape, so as to form the annular of completion.
Specifically, the first fixture 4 and the second fixture 5 will be put outside the junction of two sleeve pipes, fixed by first
Fixing hole 8 on the fixture 5 of part 4 and second passes through bolt, and the first fixture 4 and the second fixture 5 are fixed on into two sleeve pipes
Junction, after fixed, one end of connecting tube 7 is inserted into connecting hole 1, the other end of connecting tube 7 inserts another
In the connecting hole 1 of fixing device 2, for two fixing devices 2 of connecting.
This kind of New well drilling pipe fixing device, it can allow between fixing device and be serially connected, so as to allow between regulation device
Pressure can be mutually shared, so as to improve the service life of fixture；And pass through the horizontal tread plate being provided with to fixture
With vertical tread plate, effectively fixing device can be prevented to be moved after fixation, significantly improve consolidating for fixing device
Determine effect.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of New well drilling pipe fixing device, including fixing device（2）, the first well casing（3）With the second well casing（6）, its
It is characterised by, first well casing（3）With the second well casing（6）Junction pass through fixing device（2）It is fixed, the fixation
Device（2）By the first fixture（4）With the second fixture（5）Composition, first fixture（4）With the second fixture（5）'s
Both ends are equipped with fixing hole（8）, first fixture（4）With the second fixture（5）Both sides be equipped with connecting hole（1）, two
The individual fixing device（2）Pass through connecting hole（1）It is interior to pass through connecting tube（7）It is fixed, first fixture（4）With second
Fixture（5）Inwall on be evenly distributed with some horizontal tread plates（9）With vertical tread plate（10）.
A kind of 2. New well drilling pipe fixing device according to claim 1, it is characterised in that first fixture（4）
With the second fixture（5）Between pass through fixing hole（8）It is fixed through bolt.
A kind of 3. New well drilling pipe fixing device according to claim 1, it is characterised in that the horizontal tread plate（9）
With vertical tread plate（10）It is that rubber is made.
A kind of 4. New well drilling pipe fixing device according to claim 1, it is characterised in that first fixture（4）
With the second fixture（5）Shape it is identical, and be that stainless steel is made.
A kind of 5. New well drilling pipe fixing device according to claim 1, it is characterised in that first fixture（4）
With the second fixture（5）It is semi-circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720343850.0U CN206668196U (en) | 2017-04-04 | 2017-04-04 | A kind of New well drilling pipe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720343850.0U CN206668196U (en) | 2017-04-04 | 2017-04-04 | A kind of New well drilling pipe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206668196U true CN206668196U (en) | 2017-11-24 |
Family
ID=60366755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720343850.0U Expired - Fee Related CN206668196U (en) | 2017-04-04 | 2017-04-04 | A kind of New well drilling pipe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206668196U (en) |
-
2017
- 2017-04-04 CN CN201720343850.0U patent/CN206668196U/en not_active Expired - Fee Related
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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: 20171124 Termination date: 20180404 |