CN208441794U - A kind of circulation of drilling fluid guiding device - Google Patents
A kind of circulation of drilling fluid guiding device Download PDFInfo
- Publication number
- CN208441794U CN208441794U CN201820663970.3U CN201820663970U CN208441794U CN 208441794 U CN208441794 U CN 208441794U CN 201820663970 U CN201820663970 U CN 201820663970U CN 208441794 U CN208441794 U CN 208441794U
- Authority
- CN
- China
- Prior art keywords
- circulation
- groove body
- drilling fluid
- guiding device
- fluid guiding
- 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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Abstract
The utility model provides a kind of circulation of drilling fluid guiding device, including groove body comprising the first slot of one be serially connected, at least one medial launder and a stern notch, the head slot include first square tube, described square tube one end head connects an aqueduct, and the other end is equipped with pin shaft hole；The medial launder both ends are equipped with pin shaft hole, and described stern notch one end is equipped with pin shaft hole, and the other end connects a discharge pipe；The aqueduct includes sequentially connected round tube, dashpot and elbow, and the elbow is connect with first square tube；The head slot is higher than stern notch, and groove body angle with horizontal plane is 2 °~3 °.A kind of circulation of drilling fluid guiding device described in the utility model, is connected groove body using pin shaft, convenient for disassembly and assembly；Groove body is arranged to certain tilt angle, guarantees that the intracorporal liquid flowing of slot is unobstructed.
Description
Technical field
The utility model belongs to field of oil drilling, more particularly, to a kind of circulation of drilling fluid guiding device.
Background technique
At oil drilling scene, circulating tank to well head is connected to by elevated flume, when drilling machine carries out the well group of multiple wells
When construction, drilling machine main engine Forward need to move circulating tank, thus need discharging drilling fluid, tear open and remove circulating tank and solid control equipment, again again
Drilling fluid etc. is configured, not only great amount of cost is caused to be lost, goes back time and effort consuming, also increase a large amount of wastes.
Utility model content
In view of this, the utility model is directed to a kind of circulation of drilling fluid guiding device, it is simple to provide a kind of structure,
Dismounting flexibly, does not have to move circulating tank, reduces offal treatment, discharge after can be realized that drilling machine in cluster well construction is whole and dragging translation
And solve the problems, such as mud cost, high construction timeliness.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of circulation of drilling fluid guiding device, including groove body comprising be serially connected one first slot, among at least one
Slot and a stern notch, the head slot include first square tube, and described square tube one end head connects an aqueduct, and the other end is equipped with pin shaft hole；
The medial launder both ends are equipped with pin shaft hole, and described stern notch one end is equipped with pin shaft hole, and the other end connects a discharge pipe；The aqueduct
Including sequentially connected round tube, dashpot and elbow, the elbow is connect with first square tube.
Further, the first slot is higher than stern notch, and groove body angle with horizontal plane is 2 °~3 °.
Further, first slot, be equipped with bracket below medial launder and stern notch, and rack upper surface is equipped with aisle, it is described walk
Road is set to groove body side, and parallel with groove body.
Further, the dashpot is the rectangular tube that diameter is greater than round tube.For realizing buffer function.
Further, the groove body side direction extension stretches out pipeline fixing frame, mud supply pipeline fixing frame and sewage pipe
Line fixed frame, and each fixed frame is parallel to each other with groove body.
Further, the clean-up line fixed frame, mud supply pipeline fixing frame and sewage pipeline fixed frame are set to slot
The same side of body.
Further, the aisle side is installed with guardrail.
Further, groove body connection ladder is equipped with below one end of each medial launder.
Further, the first slot is equipped with aqueduct connection ladder below aqueduct one end, is equipped with groove body below the other end and connects
Connect ladder；The stern notch is equipped with discharge pipe connection ladder below one end of discharge pipe.
Further, the first square tube and aqueduct connecting pin upper surface are provided with through-hole.For the elbow grafting with aqueduct.
Compared with the existing technology, a kind of circulation of drilling fluid guiding device described in the utility model has the advantage that
The utility model is connected groove body using pin shaft, convenient for disassembly and assembly；Groove body is arranged to certain tilt angle, guarantees slot
Intracorporal liquid flowing is usual；Using a plurality of connection ladder, each junction of groove body is enable to quickly finish splicing.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is the left view of Fig. 1；
Square tube schematic diagram headed by Fig. 3.
Description of symbols:
1- groove body；11- head slot；111- head square tube；112- through-hole；12- medial launder；13- stern notch；2- aqueduct；21- elbow；
22- dashpot；23- round tube；3- discharge pipe；4- bracket；41- groove body connection ladder；42- aqueduct connection ladder；The connection of 43- discharge pipe
Ladder；5- guardrail；The aisle 6-；7- clean-up line fixed frame；8- mud feeds pipeline fixing frame；9- sewage pipeline fixed frame.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of circulation of drilling fluid guiding device, including groove body 1 comprising be serially connected one first slot 11, at least one
Medial launder 12 and a stern notch 13, the head slot 11 include first square tube 111, and described 111 one end of square tube head connects an aqueduct 2,
The other end is equipped with pin shaft hole；12 both ends of medial launder are equipped with pin shaft hole, and described 13 one end of stern notch is equipped with pin shaft hole, the other end
Connect a discharge pipe 3；The aqueduct 2 includes sequentially connected round tube 23, dashpot 22 and elbow, the elbow and the side head
Pipe 111 connects.
The head slot 11 is higher than stern notch 13, and 1 angle with horizontal plane of groove body is 2 °~3 °.
Be equipped with bracket 4 below first slot 11, medial launder 12 and stern notch 13, and 4 upper surface of bracket is equipped with aisle 6, it is described walk
Road 6 is set to 1 side of groove body, and parallel with groove body 1.
The dashpot 22 is the rectangular tube that diameter is greater than round tube 23.
The 1 side direction extension of groove body stretches out pipeline fixing frame, mud supply pipeline fixing frame 8 and sewage pipeline fixed frame
9, and each fixed frame 7,8,9 is parallel to each other with groove body 1.
The clean-up line fixed frame 7, mud supply pipeline fixing frame 8 and sewage pipeline fixed frame 9 are set to the same of groove body 1
Side.
6 side of aisle is installed with guardrail 5.
Groove body connection ladder 41 is equipped with below one end of each medial launder 12.
The head slot 11 is equipped with aqueduct connection ladder 42 below 2 one end of aqueduct, and groove body connection ladder is equipped with below the other end
41；The stern notch 13 is equipped with discharge pipe connection ladder 43 below one end of discharge pipe 3.
The head square tube 111 is provided with through-hole 112 with 2 connecting pin upper surface of aqueduct.For the elbow grafting with aqueduct 2.
Needed when in use according to scene distance, self-loopa tank to well head combines installation from low to high, after integral installation and
Bottom surface keeps certain slope, to guarantee that drilling fluid flowing is smooth, adjusts the length of groove body as needed, is connected each section of slot with pin shaft
It connects, it is convenient for disassembly and assembly, realize that situ of drilling well rig floor cable lengthens, circulating tank does not have to the needs moved after meeting drilling machine main engine movement.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of circulation of drilling fluid guiding device, it is characterised in that: including groove body (1) comprising the first slot of one be serially connected
(11), at least one medial launder (12) and a stern notch (13), the head slot (11) include first square tube (111), the side head
(111) one end connection one aqueduct (2) is managed, the other end is equipped with pin shaft hole；Medial launder (12) both ends are equipped with pin shaft hole, described
Stern notch (13) one end is equipped with pin shaft hole, and the other end connects a discharge pipe (3)；The aqueduct (2) includes sequentially connected round tube
(23), dashpot (22) and elbow (21), the elbow (21) connect with first square tube (111).
2. a kind of circulation of drilling fluid guiding device according to claim 1, it is characterised in that: the head slot (11) is higher than tail
Slot (13), and groove body (1) angle with horizontal plane is 2 °~3 °.
3. a kind of circulation of drilling fluid guiding device according to claim 1, it is characterised in that: first slot (11), medial launder
(12) and below stern notch (13) it is equipped with bracket (4), and bracket (4) upper surface is equipped with aisle (6), the aisle (6) is set to slot
Body (1) side, and it is parallel with groove body (1).
4. a kind of circulation of drilling fluid guiding device according to claim 1, it is characterised in that: the dashpot (22) is straight
Diameter is greater than the rectangular tube of round tube (23).
5. a kind of circulation of drilling fluid guiding device according to claim 1, it is characterised in that: groove body (1) side direction
Extend clean-up line fixed frame (7), mud supply pipeline fixing frame (8) and sewage pipeline fixed frame (9), and each fixation outside
Frame (7,8,9) is parallel to each other with groove body (1).
6. a kind of circulation of drilling fluid guiding device according to claim 5, it is characterised in that: the clean-up line fixed frame
(7), mud supply pipeline fixing frame (8) and sewage pipeline fixed frame (9) are set to the same side of groove body (1).
7. a kind of circulation of drilling fluid guiding device according to claim 3, it is characterised in that: aisle (6) side is solid
Equipped with guardrail (5).
8. a kind of circulation of drilling fluid guiding device according to claim 1, it is characterised in that: each described medial launder
(12) it is equipped with groove body below one end and connects terraced (41).
9. a kind of circulation of drilling fluid guiding device according to claim 8, it is characterised in that: the head slot (11) is close to cross
It is equipped with aqueduct below slot (2) one end to connect terraced (42), groove body is equipped with below the other end and connects terraced (41)；The stern notch (13) is close
It is equipped with discharge pipe below one end of discharge pipe (3) and connects terraced (43).
10. a kind of circulation of drilling fluid guiding device according to claim 1, it is characterised in that: it is described head square tube (111) with
Aqueduct (2) connecting pin upper surface is provided with through-hole (112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820663970.3U CN208441794U (en) | 2018-05-07 | 2018-05-07 | A kind of circulation of drilling fluid guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820663970.3U CN208441794U (en) | 2018-05-07 | 2018-05-07 | A kind of circulation of drilling fluid guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441794U true CN208441794U (en) | 2019-01-29 |
Family
ID=65095085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820663970.3U Expired - Fee Related CN208441794U (en) | 2018-05-07 | 2018-05-07 | A kind of circulation of drilling fluid guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208441794U (en) |
-
2018
- 2018-05-07 CN CN201820663970.3U patent/CN208441794U/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 |
Granted publication date: 20190129 Termination date: 20190507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |