CN209244558U - A kind of multisection type High-Temperature Well Logging equipment - Google Patents
A kind of multisection type High-Temperature Well Logging equipment Download PDFInfo
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- CN209244558U CN209244558U CN201822060766.5U CN201822060766U CN209244558U CN 209244558 U CN209244558 U CN 209244558U CN 201822060766 U CN201822060766 U CN 201822060766U CN 209244558 U CN209244558 U CN 209244558U
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- China
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- inner tube
- fixedly installed
- logging equipment
- type high
- well logging
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Abstract
The utility model relates to logging equipment technical fields, and disclose a kind of multisection type High-Temperature Well Logging equipment, including inner tube, the outer wall of said inner tube is plugged with pressure-bearing pipe, the outer wall thread of the pressure-bearing pipe is connected with clamping ring, and connecting tube is fixedly installed at the top of said inner tube, and the screw top of the connecting tube is connected with connecting rod, it is fixedly installed with end cap at the top of the connecting rod, is fixedly installed with connection ring at the top of the end cap.The multisection type High-Temperature Well Logging equipment, the kelly being arranged inside connecting hole, it is threadedly coupled by clamping ring with pressure-bearing pipe, to which link block be squeezed, push connecting plate compressed spring, to which kelly to be extended to the inside of card slot, to which pressure-bearing pipe and inner tube are attached, screw thread is carried out by outside to fix, to which inner tube is clamped, it facilitates and pressure-bearing pipe and inner tube is installed, improve efficiency when installation, solve the problems, such as due to erroneous for installation and then logging equipment is caused to damage.
Description
Technical field
The utility model relates to logging equipment technical field, specially a kind of multisection type High-Temperature Well Logging equipment.
Background technique
Flowmeter is often used in logging equipment, flowmeter can be divided into differential pressure flowmeter, spinner flowmeter, throttling
Formula flowmeter, slit flowmeter, volume-displacement, electromagnetic flowmeter and ultrasonic flowmeter etc., and electromagnetic flowmeter is basic
Principle be based on the Faraday's law of electromagnetic induction, when conducting liquid, which flows through magnetic field, makees cutting magnetic line movement, then perpendicular to
An electromotive force can be generated on the direction of flow-rate vectors and magnetic field vector, instrument detects its value i.e. reacting fluid flow velocity, then turns
It is changed to flow signal, the signal value is unrelated with the temperature of fluid, pressure, density and conductivity variations.
Existing multisection type High-Temperature Well Logging equipment is perfect not enough on being easily installed, and High-Temperature Well Logging equipment is due to internal junction
Structure is complicated, and internal sensor is a lot of, due to excessively cumbersome when being installed, may lead since bar is too long when being installed
Logging equipment deformation is caused, and then leads to the damage of internal unit, so that the precision of test is influenced, so propose that a kind of multisection type is high
Warm logging equipment solves the problems, such as above-mentioned propose.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of multisection type High-Temperature Well Logging equipment, has convenient for peace
The advantages that dress, it is perfect not enough on being easily installed to solve existing multisection type High-Temperature Well Logging equipment, High-Temperature Well Logging equipment by
In internal structure complexity, and internal sensor is a lot of, may be due to when being installed due to excessively cumbersome when being installed
Bar is too long to cause logging equipment to deform, and then leads to the damage of internal unit, thus the problem of influencing the precision of test.
(2) technical solution
To realize the above-mentioned purpose being easily installed, the utility model is provided the following technical solutions: a kind of multisection type high temperature side
Well equipment, including inner tube, the outer wall of said inner tube are plugged with pressure-bearing pipe, and the outer wall thread of the pressure-bearing pipe is connected with clamping ring,
Connecting tube is fixedly installed at the top of said inner tube, the screw top of the connecting tube is connected with connecting rod, the top of the connecting rod
It is fixedly installed with end cap, connection ring is fixedly installed at the top of the end cap, the inside of said inner tube offers through-hole, inner tube
Inside is fixedly installed with sealing ring, and the inside of the clamping ring offers connecting hole, and the internal activity of the connecting hole is equipped with
Kelly, the outer wall of the kelly are socketed with spring, and the kelly is socketed with spacing collar, the company close to the side outer wall of clamping ring
The internal activity for connecing hole is equipped with the connecting plate contacted with kelly, and the connecting plate is fixedly installed with company close to the side of clamping ring
Block is connect, the inside of said inner tube offers card slot.
Preferably, the through-hole runs through the upper surface of inner tube and extends to the inside of connecting tube, and the inner wall setting of through-hole
There is screw thread compatible with connecting rod.
Preferably, the size of the card slot is adapted with the size of kelly, and the link block is in close to the side of clamping ring
Fillet setting.
Preferably, the left and right sides inner wall of the connecting hole is fixedly installed with fixed ring, and the internal diameter of fixed ring is greater than
The internal diameter of spring.
Preferably, convex block is provided at the top of the connecting tube, the bottom of the end cap is fixedly installed with sealing ring, and
The bottom of end cap is provided with baltimore groove.
Preferably, the inside of said inner tube offers the link slot positioned at sealing ring outer wall, and the outer diameter of the spacing collar is big
In the internal diameter of spring.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of multisection type High-Temperature Well Logging equipment, has following beneficial to effect
Fruit:
The multisection type High-Temperature Well Logging equipment, the kelly being arranged inside connecting hole carry out spiral shell by clamping ring and pressure-bearing pipe
Line connection pushes connecting plate compressed spring so that link block be squeezed, so that kelly is extended to the inside of card slot, from
And be attached pressure-bearing pipe and inner tube, carrying out screw thread by outside fixes, so that inner tube is clamped, facilitates pair
Pressure-bearing pipe and inner tube are installed, thus efficiency when improving installation, are solved due to erroneous for installation and then well logging is caused to set
The problem of standby damage, while passing through convex block when connecting rod and connecting tube are attached in the sealing ring of the bottom of end cap setting
Extruding, improve leakproofness when connection, ensure that internal hardware test when stability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlargement diagram at A in the utility model Fig. 1；
Fig. 3 is partial enlargement diagram at B in the utility model Fig. 1.
In figure: 1 inner tube, 2 pressure-bearing pipes, 3 clamping rings, 4 connecting tubes, 5 connection rings, 6 sealing rings, 7 through-holes, 8 connecting holes, 9 cards
Bar, 10 springs, 11 spacing collars, 12 connecting plates, 13 link blocks, 14 card slots, 15 connecting rods, 16 end caps.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of multisection type High-Temperature Well Logging equipment, including inner tube 1, the inside of inner tube 1 is please referred to offer positioned at close
The link slot of 6 outer wall of seal ring, the outer diameter of spacing collar 11 are greater than the internal diameter of spring 10, and the outer wall of inner tube 1 is plugged with pressure-bearing pipe 2, holds
The outer wall thread of pressure pipe 2 is connected with clamping ring 3, and the top of inner tube 1 is fixedly installed with connecting tube 4, and the top of connecting tube 4 is provided with
Convex block, the bottom of end cap 16 is fixedly installed with sealing ring, and the bottom of end cap 16 is provided with baltimore groove, the top of connecting tube 4
It is threaded with connecting rod 15, the top of connecting rod 15 is fixedly installed with end cap 16, and the top of end cap 16 is fixedly installed with connection ring 5,
The inside of inner tube 1 offers through-hole 7, and through-hole 7 runs through the upper surface of inner tube 1 and extends to the inside of connecting tube 4, and through-hole 7
Inner wall is provided with screw thread compatible with connecting rod 15, and the inside of inner tube 1 is fixedly installed with sealing ring 6, and the inside of clamping ring 3 opens up
There is connecting hole 8, the left and right sides inner wall of connecting hole 8 is fixedly installed with fixed ring, and the internal diameter of fixed ring is greater than spring 10
Internal diameter, the internal activity of connecting hole 8 are equipped with kelly 9, and the outer wall of kelly 9 is socketed with spring 10, and spring 10 is compressive state, limit
Position circle 11 is fixedly mounted on the outer wall of kelly 9, and kelly 9 is socketed with spacing collar 11, connecting hole 8 close to the side outer wall of clamping ring 3
Internal activity the connecting plate 12 contacted with kelly 9 is installed, connecting plate 12 is fixedly installed with connection close to the side of clamping ring 3
Block 13, the inside of inner tube 1 offer card slot 14, and the size of card slot 14 is adapted with the size of kelly 9, and link block 13 is close to connection
The rounded setting in side of circle 3, the kelly 9 being arranged inside connecting hole 8 carry out screw thread company by clamping ring 3 and pressure-bearing pipe 2
It connects, so that link block 13 be squeezed, 12 compressed spring 10 of connecting plate is pushed, so that kelly 9 be extended in card slot 14
Portion carries out screw thread by outside to being attached pressure-bearing pipe 2 and inner tube 1 to fix, so that inner tube is clamped,
Facilitate and pressure-bearing pipe 2 and inner tube 1 installed, thus efficiency when improving installation, solve due to it is erroneous for installation in turn
The problem of causing logging equipment to damage, while in the sealing ring of the bottom of end cap 16 setting, connected in connecting rod 15 and connecting tube 4
When connecing, by the extruding of convex block, leakproofness when connection is improved, ensure that stability of the internal hardware in test.
In conclusion the multisection type High-Temperature Well Logging equipment, the kelly 9 being arranged inside connecting hole 8, by clamping ring 3 with
Pressure-bearing pipe 2 is threadedly coupled, so that link block 13 be squeezed, 12 compressed spring 10 of connecting plate is pushed, thus by kelly 9
The inside of card slot 14 is extended to, so that pressure-bearing pipe 2 and inner tube 1 are attached, screw thread is carried out to fix by outside, thus will
Inner tube is clamped, and is facilitated and is installed to pressure-bearing pipe 2 and inner tube 1, thus efficiency when improving installation, solve by
In erroneous for installation and then the problem of cause logging equipment to damage, while in the sealing ring of the bottom of end cap 16 setting, in connecting rod 15
When being attached with connecting tube 4, by the extruding of convex block, leakproofness when connection is improved, ensure that internal hardware is being surveyed
Stability when examination, solves that existing multisection type High-Temperature Well Logging equipment is perfect not enough on being easily installed, and High-Temperature Well Logging is set
Standby due to internal structure complexity, and internal sensor is a lot of, may when being installed due to excessively cumbersome when being installed
Cause logging equipment to deform since bar is too long, and then lead to the damage of internal unit, thus the problem of influencing the precision of test.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of multisection type High-Temperature Well Logging equipment, including inner tube (1), it is characterised in that: the outer wall of said inner tube (1), which is plugged with, to be held
The outer wall thread of pressure pipe (2), the pressure-bearing pipe (2) is connected with clamping ring (3), the company of being fixedly installed at the top of said inner tube (1)
It takes over (4), the screw top of the connecting tube (4) is connected with connecting rod (15), is fixedly installed with end at the top of the connecting rod (15)
It covers (16), is fixedly installed with connection ring (5) at the top of the end cap (16), the inside of said inner tube (1) offers through-hole (7),
The inside of inner tube (1) is fixedly installed with sealing ring (6), and the inside of the clamping ring (3) offers connecting hole (8), the connection
The internal activity in hole (8) is equipped with kelly (9), and the outer wall of the kelly (9) is socketed with spring (10), and the kelly (9) is close
The side outer wall of clamping ring (3) is socketed with spacing collar (11), and the internal activity of the connecting hole (8) is equipped with to be connect with kelly (9)
The connecting plate (12) of touching, the connecting plate (12) are fixedly installed with link block (13), said inner tube close to the side of clamping ring (3)
(1) inside offers card slot (14).
2. a kind of multisection type High-Temperature Well Logging equipment according to claim 1, it is characterised in that: the through-hole (7) is through interior
Manage the upper surface of (1) and extend to the inside of connecting tube (4), and the inner wall of through-hole (7) be provided with it is compatible with connecting rod (15)
Screw thread.
3. a kind of multisection type High-Temperature Well Logging equipment according to claim 1, it is characterised in that: the size of the card slot (14)
It is adapted with the size of kelly (9), side rounded setting of the link block (13) close to clamping ring (3).
4. a kind of multisection type High-Temperature Well Logging equipment according to claim 1, it is characterised in that: a left side for the connecting hole (8)
Right two sides inner wall is fixedly installed with fixed ring, and the internal diameter of fixed ring is greater than the internal diameter of spring (10).
5. a kind of multisection type High-Temperature Well Logging equipment according to claim 1, it is characterised in that: the top of the connecting tube (4)
Portion is provided with convex block, and the bottom of the end cap (16) is fixedly installed with sealing ring, and the bottom of end cap (16) is provided with spill
Slot.
6. a kind of multisection type High-Temperature Well Logging equipment according to claim 1, it is characterised in that: the inside of said inner tube (1)
The link slot positioned at sealing ring (6) outer wall is offered, the outer diameter of the spacing collar (11) is greater than the internal diameter of spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060766.5U CN209244558U (en) | 2018-12-07 | 2018-12-07 | A kind of multisection type High-Temperature Well Logging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822060766.5U CN209244558U (en) | 2018-12-07 | 2018-12-07 | A kind of multisection type High-Temperature Well Logging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209244558U true CN209244558U (en) | 2019-08-13 |
Family
ID=67532178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822060766.5U Active CN209244558U (en) | 2018-12-07 | 2018-12-07 | A kind of multisection type High-Temperature Well Logging equipment |
Country Status (1)
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| CN (1) | CN209244558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731961A (en) * | 2020-06-23 | 2020-10-02 | 宁夏朗格尔电梯有限公司 | Elevator dimension is protected and is used warning device with function is reminded in motion |
-
2018
- 2018-12-07 CN CN201822060766.5U patent/CN209244558U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731961A (en) * | 2020-06-23 | 2020-10-02 | 宁夏朗格尔电梯有限公司 | Elevator dimension is protected and is used warning device with function is reminded in motion |
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