CN108253867A - A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit - Google Patents
A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit Download PDFInfo
- Publication number
- CN108253867A CN108253867A CN201810240627.2A CN201810240627A CN108253867A CN 108253867 A CN108253867 A CN 108253867A CN 201810240627 A CN201810240627 A CN 201810240627A CN 108253867 A CN108253867 A CN 108253867A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- threaded rod
- side wall
- support plate
- oil drilling
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated units, including pedestal, the pedestal is hollow structure, and horizontally disposed first threaded rod is equipped in pedestal, one end of first threaded rod and the side inner wall of pedestal are rotatablely connected, and first threaded rod the other end through pedestal the setting of side side wall, symmetrically arranged nut there are two being arranged on first threaded rod, and it is respectively connected with strut on two nuts, the side side wall of the pedestal is equipped with the first strip gab that setting is matched with strut, and two struts are set through the first strip gab, two one end of the strut far from nut are connected with expansion bracket, the one end of the expansion bracket far from strut is equipped with placement plate, and placement plate is equipped with measuring device, the placement plate is equipped with scale.The present invention is good to the fixed effect of oil drilling tools, and can be stretched with measuring device, convenient for measuring.
Description
Technical field
The present invention relates to measuring device technical field more particularly to a kind of special dresses of measuring chamfer diameters of connectors of oil drilling tool
It puts.
Background technology
Oil drill rocker is the steel pipe that a kind of tail portion carries a chain for binding criminals line, for connecting drilling machine landscape apparatus and being bored positioned at drilling well bottom end
Grind equipment or bottom outlet device.The purposes of drilling rod is that drilling mud is transported to drill bit, and improves, reduces or rotate together with drill bit
Bottom outlet device.Drilling rod allows for bearing huge interior external pressure, distortion, bending and vibration.Exploitation and extractive process in oil gas
In, drilling rod can be used for multiple times, and there are many models for oil drill rocker, make to need straight to joint of petroleum drill rod progress chamfering
Diameter measures, and existing measuring chamfer diameters of connectors of oil drilling tool device is bad for the fixed effect of oil drill rocker tool connector, and
Measuring device can not stretch, and it is inconvenient to measure, thus it is proposed that a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit.
Invention content
Fixed effect the purpose of the present invention is to solve oil drill rocker in the prior art tool connector is bad, and
The shortcomings that measuring device can not stretch, and measurement is inconvenient, and the special dress of a kind of measuring chamfer diameters of connectors of oil drilling tool proposed
It puts.
To achieve these goals, present invention employs following technical solutions：A kind of oil drilling tools connector chamfering diameter is surveyed
Dedicated unit is measured, including pedestal, the pedestal is hollow structure, and horizontally disposed first threaded rod is equipped in pedestal, described
One end of first threaded rod and the side inner wall of pedestal are rotatablely connected, and the other end of the first threaded rod runs through the side side of pedestal
Wall is set, and is arranged on first threaded rod there are two symmetrically arranged nut, and be respectively connected with strut on two nuts, described
The side side wall of pedestal is equipped with the first strip gab that setting is matched with strut, and two struts are set through the first strip gab
It puts, two one end of the strut far from nut are connected with expansion bracket, and the one end of the expansion bracket far from strut is equipped with placement plate,
And placement plate is equipped with measuring device, the placement plate is equipped with scale, and the side side wall of the pedestal sets that there are two symmetrically set
The first support plate put, two first support plates are vertically arranged, and two the first support plates are located at the both sides of expansion bracket respectively,
It is set between two first support plates there are two symmetrically arranged follow block, and the upper end that two follow blocks are close to the first support plate is set
It puts, the opposite side side wall of two follow blocks is equipped with pull rod, and two pull rods are set through the side side wall of the first support plate
It puts, two follow blocks are connect by multiple first springs with the side side wall of the first support plate.
Preferably, the side side wall of the pedestal is equipped with the first sliding lock block, and the first sliding lock block runs through the first screw thread
Bar is set.
Preferably, two opposite side side walls of first support plate are equipped with the second sliding lock block, and the second slide lock
Block is set through pull rod.
Preferably, the measuring device includes the side of flexible graduated scale and slide plate, the flexible graduated scale and placement plate
Side wall is fixedly connected, and slide plate and the side side walls of placement plate connect, and are equipped between the flexible graduated scale and placement plate
Second threaded rod, one end of second threaded rod are rotatablely connected with the side side wall of flexible graduated scale, and the second threaded rod
The other end is threadedly coupled through slide plate and with slide plate.
Preferably, the flexible graduated scale includes the first foot bar and the second foot bar, and first foot bar is hollow structure, and
Second foot bar is plugged in the first foot bar, and second foot bar is connect by buffer unit with the bottom of the first foot bar, described slow
Flushing device includes the second support plate and third support plate, and the second support plate is connect with third support plate by multiple second springs, and described the
The side side wall of one foot bar is equipped with the second strip gab that setting is matched with the second support plate, and the second support plate is opened through the second bar shaped
Mouth setting.
In the present invention, the first sliding lock block by the first screw thread rod locking, can ensure the stabilization of the first threaded rod working condition,
Second sliding lock block by draw lever locking, can ensure the stabilization of follow block working condition, ensure follow block to oil drilling tools connector
Stablize and fix, the graduated scale that stretches coordinates with slide plate, oil drilling tools connector chamfering is measured, the second support plate exists with third support plate
Under the cooperation of multiple second springs, flexible graduated scale Rapid reset after work is completed can be made, be convenient for survey next time
Amount, the first threaded rod can drive expansion bracket stretching motion up and down, convenient for measuring.
Description of the drawings
Fig. 1 is a kind of structure diagram of measuring chamfer diameters of connectors of oil drilling tool dedicated unit proposed by the present invention；
Fig. 2 shows for a kind of structure of the flexible graduated scale of measuring chamfer diameters of connectors of oil drilling tool dedicated unit proposed by the present invention
It is intended to.
In figure：1 pedestal, 2 first threaded rods, 3 nuts, 4 struts, 5 expansion brackets, 6 placement plates, 7 first support plates, 8 follow blocks, 9
Pull rod, 10 first springs, 11 first sliding lock blocks, 12 second sliding lock blocks, 13 flexible graduated scales, 14 slide plates, 15 second screw threads
Bar, 16 second support plates, 17 third support plates, 18 second springs.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-2, a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit, including pedestal 1, the side of pedestal 1
Side wall is equipped with the first sliding lock block 11, and the first sliding lock block 11 is set through the first threaded rod 2, and the first sliding lock block 11 can incite somebody to action
First threaded rod 2 is locked, and ensures the stabilization of 2 working condition of the first threaded rod, pedestal 1 is hollow structure, and water is equipped in pedestal 1
First threaded rod 2 of flat setting, one end of the first threaded rod 2 are rotatablely connected, and the first threaded rod 2 with the side inner wall of pedestal 1
The other end through the side side wall setting of pedestal 1, be arranged on the first threaded rod 2 there are two symmetrically arranged nut 3, and two
Strut 4 is respectively connected on nut 3, the side side wall of pedestal 1 is equipped with the first strip gab that setting is matched with strut 4, and two
Strut 4 is set through the first strip gab, and two one end of strut 4 far from nut 3 are connected with expansion bracket 5, and expansion bracket 5 is separate
One end of strut 4 is equipped with placement plate 6, and placement plate 6 is equipped with measuring device, and measuring device includes flexible graduated scale 13 and slide plate
14, flexible graduated scale 13 is fixedly connected with the side side wall of placement plate 6, and slide plate 14 and the side side walls of placement plate 6 connect
It connects, stretches and the second threaded rod 15 is equipped between graduated scale 13 and placement plate 6, one end of the second threaded rod 15 and flexible graduated scale 13
The rotation connection of side side wall, and the other end of the second threaded rod 15 is threadedly coupled through slide plate 14 and with slide plate 14, is stretched and is carved
It spends ruler 13 and includes the first foot bar and the second foot bar, the first foot bar is hollow structure, and the second foot bar is plugged in the first foot bar, the
Two foot bars are connect by buffer unit with the bottom of the first foot bar, and buffer unit includes the second support plate 16 and third support plate 17, and
Second support plate 16 is connect with third support plate 17 by multiple second springs 18, and the side side wall of the first foot bar is equipped with and the second support plate
Second strip gab of 16 matching settings, and the second support plate 16 is set through the second strip gab, stretch graduated scale 13 and slide plate
14 cooperations, measure oil drilling tools connector chamfering, the second support plate 16 matching in multiple second springs 18 with third support plate 17
Under conjunction, the flexible Rapid reset after work is completed of graduated scale 13 can be made, measurement next time is convenient for, is set in placement plate 6
There is a scale, the side side wall of pedestal 1 sets that there are two symmetrically arranged first support plate 7, the opposite side side walls of two the first support plates 7
The second sliding lock block 12 is equipped with, and the second sliding lock block 12 is set through pull rod 9, the second sliding lock block 12 can lock pull rod 9
Tightly, it can ensure the stabilization of 8 working condition of follow block, ensure that follow block 8 fixes stablizing for oil drilling tools connector, two the first support plates
7 are vertically arranged, and two the first support plates 7 are located at the both sides of expansion bracket 5 respectively, set between two the first support plates 7 there are two
Symmetrically arranged follow block 8, and two follow blocks 8 are close to the upper end setting of the first support plate 7, the opposite side side wall of two follow blocks 8
Pull rod 9 is equipped with, and two pull rods 9, through the side side wall setting of the first support plate 7, two follow blocks 8 pass through multiple first
Spring 10 is connect with the side side wall of the first support plate 7.
In the present invention, it would be desirable to which the oil drilling tools connector measured is placed between two follow blocks 8, is opened second and is slided
Closing piece 12, two follow blocks 8 push against oil drilling tools connector under the auxiliary of multiple first springs 10, lock the second sliding lock block
12, it is fixed to ensure that oil drilling tools connector clamp keeps steady, the first threaded rod 2 of rotation drives nut 3 to move, and then makes expansion bracket 5 flexible, stretches
The promotion measuring device movement of contracting frame 5, the second threaded rod 15 of rotation drive slide plate 14 to be moved in placement plate 6, and slide plate 14 is with stretching
Graduated scale 13 coordinates oil drilling tools joint-clamping, and oil drilling tools connector chamfering is measured i.e. using flexible graduated scale 13
It can.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit, including pedestal（1）, which is characterized in that the pedestal（1）
For hollow structure, and pedestal（1）It is interior to be equipped with horizontally disposed first threaded rod（2）, first threaded rod（2）One end and base
Seat（1）The rotation connection of side inner wall, and the first threaded rod（2）The other end run through pedestal（1）The setting of side side wall, it is described
First threaded rod（2）On be arranged there are two symmetrically arranged nut（3）, and two nuts（3）On be respectively connected with strut（4）, institute
State pedestal（1）Side side wall be equipped with and strut（4）Match the first strip gab of setting, and two struts（4）Through the
One strip gab is set, two struts（4）Far from nut（3）One end be connected with expansion bracket（5）, the expansion bracket（5）
Far from strut（4）One end be equipped with placement plate（6）, and placement plate（6）It is equipped with measuring device, the placement plate（6）It is equipped with
Scale, the pedestal（1）Side side wall set there are two symmetrically arranged first support plate（7）, two first support plates（7）
It is vertically arranged, and two the first support plates（7）It is located at expansion bracket respectively（5）Both sides, two first support plates（7）Between set
There are two symmetrically arranged follow blocks（8）, and two follow blocks（8）It is close to the first support plate（7）Upper end setting, two follow blocks
（8）Opposite side side wall is equipped with pull rod（9）, and two pull rods（9）Run through the first support plate（7）The setting of side side wall,
Two follow blocks（8）Pass through multiple first springs（10）With the first support plate（7）The connection of side side wall.
2. a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit according to claim 1, which is characterized in that described
Pedestal（1）Side side wall be equipped with the first sliding lock block（11）, and the first sliding lock block（11）Through the first threaded rod（2）If
It puts.
3. a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit according to claim 1, which is characterized in that two
First support plate（7）Opposite side side wall is equipped with the second sliding lock block（12）, and the second sliding lock block（12）Through drawing
Bar（9）Setting.
4. a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit according to claim 1, which is characterized in that described
Measuring device includes flexible graduated scale（13）With slide plate（14）, the flexible graduated scale（13）With placement plate（6）Side side wall
It is fixedly connected, and slide plate（14）With placement plate（6）The connection of side side walls, the flexible graduated scale（13）With placement plate
（6）Between be equipped with the second threaded rod（15）, second threaded rod（15）One end and flexible graduated scale（13）Side side wall
Rotation connection, and the second threaded rod（15）The other end run through slide plate（14）And and slide plate（14）It is threadedly coupled.
5. a kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit according to claim 4, which is characterized in that described
Flexible graduated scale（13）Including the first foot bar and the second foot bar, first foot bar is hollow structure, and the second foot bar is plugged in
In first foot bar, second foot bar is connect by buffer unit with the bottom of the first foot bar, and the buffer unit includes second
Support plate（16）With third support plate（17）, and the second support plate（16）With third support plate（17）Pass through multiple second springs（18）Connection,
The side side wall of first foot bar is equipped with and the second support plate（16）Match the second strip gab of setting, and the second support plate（16）
It is set through the second strip gab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240627.2A CN108253867A (en) | 2018-03-22 | 2018-03-22 | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240627.2A CN108253867A (en) | 2018-03-22 | 2018-03-22 | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108253867A true CN108253867A (en) | 2018-07-06 |
Family
ID=62747339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810240627.2A Pending CN108253867A (en) | 2018-03-22 | 2018-03-22 | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108253867A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592738A (en) * | 2018-07-09 | 2018-09-28 | 徐安旭 | A kind of shifting axle component detection device |
| CN108907590A (en) * | 2018-10-15 | 2018-11-30 | 赵硕 | A kind of commercial vehicle top cover assembly welding fixture |
| CN109481823A (en) * | 2018-11-05 | 2019-03-19 | 孙元元 | A kind of postoperative anti-drop device of ventricular drainage tube and application method |
-
2018
- 2018-03-22 CN CN201810240627.2A patent/CN108253867A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592738A (en) * | 2018-07-09 | 2018-09-28 | 徐安旭 | A kind of shifting axle component detection device |
| CN108907590A (en) * | 2018-10-15 | 2018-11-30 | 赵硕 | A kind of commercial vehicle top cover assembly welding fixture |
| CN109481823A (en) * | 2018-11-05 | 2019-03-19 | 孙元元 | A kind of postoperative anti-drop device of ventricular drainage tube and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108253867A (en) | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit | |
| CN107283517B (en) | Drilling equipment is used in a kind of stable push type cardboard processing | |
| CN207043375U (en) | A kind of boring angular adjustment servicing unit of bicycle stand | |
| CN110005343A (en) | A kind of geotechnical engineering investigation drilling rig | |
| CN207212268U (en) | A kind of stratigraphic analysis drilling rig | |
| CN207982348U (en) | A kind of steel plate drilling machine | |
| CN205370477U (en) | Iron roughneck | |
| CN107449596A (en) | Hole deviation and the vertical Ratio Experiments stand more large-scale than adjustable rotary drilling of water | |
| CN109580383A (en) | A kind of architectural engineering concrete core sample bending testing device | |
| CN209147883U (en) | A kind of scanning instrument for steel bar | |
| CN208000096U (en) | A kind of measuring chamfer diameters of connectors of oil drilling tool dedicated unit | |
| CN210151697U (en) | Engineering geological crack measuring device | |
| CN106680026A (en) | Coring device for concrete detection | |
| CN102175110B (en) | Method for detecting mortar joints of coke oven | |
| CN110702710B (en) | Experimental device for measuring residual oil distribution of tight oil reservoir and residual oil measuring method | |
| CN206627302U (en) | A kind of concrete NDT coring device | |
| CN208313593U (en) | A kind of new-energy automobile dynamical system testboard bay | |
| CN207336534U (en) | Slump tester auxiliary frame | |
| CN209854692U (en) | Ultra-heavy type dynamic sounding drill pipe correcting catheter fixing device | |
| CN210369288U (en) | Novel dredging equipment for cured sewer cement paste | |
| CN208427933U (en) | One kind being used for stainless-steel pipe auxiliary connecting device | |
| CN208721436U (en) | A kind of geotechnical engineering investigation sampler | |
| CN203484703U (en) | Drilling tool for drilling on structural part | |
| CN208772516U (en) | A kind of water pump cover Location Clamping Tool for Drilling Hole | |
| CN208777289U (en) | A kind of hydraulic engineering soil sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180706 |
|
| WD01 | Invention patent application deemed withdrawn after publication |