CN210089620U - Petroleum pipe tool measuring tool - Google Patents
Petroleum pipe tool measuring tool Download PDFInfo
- Publication number
- CN210089620U CN210089620U CN201921131677.3U CN201921131677U CN210089620U CN 210089620 U CN210089620 U CN 210089620U CN 201921131677 U CN201921131677 U CN 201921131677U CN 210089620 U CN210089620 U CN 210089620U
- Authority
- CN
- China
- Prior art keywords
- pipe
- plate
- range finder
- target plate
- petroleum
- 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
Images
Abstract
The utility model relates to a petroleum pipe utensil measuring tool, including light target plate and laser range finder, fix the light shoe plate at the front end of adjusting the lead screw, the adjusting the lead screw is installed on the upper portion of target plate adjusting bracket, the light target plate can move back and forth along with the rotation of adjusting the lead screw, let the target point face of light target plate align with the root of the external screw thread section of petroleum pipe utensil; the laser range finder is fixed on the upper part of the range finder fixing support through the range finder mounting frame, and the petroleum pipe is placed between the target plate adjusting support and the range finder fixing support. The device can acquire the actual length data of all the petroleum pipes connected by the laser range finder on the ground under the condition of not changing the habit of ground length measurement operation, thereby improving the length measurement work efficiency of the pipes, improving the length measurement precision of the pipes, avoiding the depth correction process without entering the instrument for depth correction during operation. The technical problem of measuring the length of the pipe tool, particularly the oil pipe is solved.
Description
Technical Field
The utility model relates to a length measurement device of oil industry oil pipe utensil, especially a oil pipe utensil measuring tool can measure the length of oil pipe utensil.
Background
Petroleum pipe is an important downhole production device in the petroleum industry, and includes oil pipe, casing, drill pipe, etc., where oil pipe is the most used production device. The length measurement of the oil pipe is a simple, repeated and very important work in the oil well operation process, and as the oil pipe is an important part for connecting a downhole tool to form a production string, the length of the oil pipe which is put in is related to the accuracy of the connection position of the downhole tool. The operation field often takes place because oil pipe length measurement is inaccurate, makes the instrument connected position in the pit have the operation mistake that leads to by mistake, needs the re-operation adjustment, influences oil well normal production, causes economic loss. Therefore, it is necessary to simplify the oil pipe length measurement process and improve the measurement accuracy.
The traditional method for measuring the length of the oil pipe at present is to place the oil pipe taken out of a well or put the oil pipe in the well on the ground and measure the length by manually pulling a steel tape. The measuring method has low work efficiency and large error.
In addition, there is also a method of: the method is characterized in that an oil pipe is put into a well on the basis of manual measurement of the length of the oil pipe, the electric measurement gamma ray depth calibrator is put into the well again to check the accurate position of an underground tool, an instrument depth calibration operation procedure is added, the instrument depth calibration operation procedure is complex and time-consuming, the construction period is seriously influenced, and the operation cost is remarkably increased.
Disclosure of Invention
In order to solve the problems, the utility model aims at providing a petroleum pipe utensil measuring tool changes the above-mentioned measuring method to petroleum pipe utensil, and the measurement of accurate petroleum pipe utensil length, the design position of tool connection in the pit in the assurance improve the efficiency of construction, avoid doing over again, reduction in production cost.
To achieve the above object, the present invention is realized as follows:
a petroleum pipe tool measuring tool comprises a light target plate and a laser range finder, wherein the light target plate is fixed at the front end of an adjusting screw rod, the adjusting screw rod is installed on the upper part of a target plate adjusting support, the light target plate can move back and forth along with the rotation of the adjusting screw rod, and the target surface of the light target plate is aligned with the root of a threaded section outside the petroleum pipe tool; the laser range finder is fixed on the upper part of the range finder fixing support through the range finder mounting frame, and the petroleum pipe is placed between the target plate adjusting support and the range finder fixing support.
The target plate adjusting support is provided with a pipe limiting plate and a base, the pipe limiting plate and the base are vertically fixed, a lead screw mounting hole is formed in the upper portion of the pipe limiting plate, and an adjusting lead screw is installed in the lead screw mounting hole.
Adjusting nuts and gaskets are arranged on the adjusting screw rod and on two sides of the pipe limiting plate, a first fixing nut is arranged at the front end of the adjusting screw rod, and an operating handle is arranged at the rear end of the adjusting screw rod.
The lower part of light shoe plate is fixed in the target plate fixing seat, and the target plate fixing seat is an L-shaped plate frame.
A supporting plate is further arranged between the top of the tube limiting plate and the top of the light target plate, a connecting hole is formed in the bottom end of the supporting plate, the supporting plate is connected into a connecting shaft at the top end of the tube limiting plate, a pulley is arranged at the top end of the supporting plate, and the pulley can slide up and down in a longitudinal rail on the back of the light target plate; an adjusting spring is arranged between the rear end of the L-shaped plate frame horizontal edge of the target plate fixing seat and the pipe limiting plate.
The distance between the target point surface of the light target plate and the pipe tool limiting plate is the length of the external thread section of the petroleum pipe tool.
The range finder fixed bolster is equipped with pipe utensil baffle and base, and pipe utensil baffle vertical fixation is on the base, and the range finder mounting bracket is fixed on the upper portion of pipe utensil baffle, and laser range finder passes through the keyway with the range finder mounting bracket and is connected.
The range finder mounting bracket is an L-shaped plate bracket, a laser range finder and a right-angle side are mounted on the horizontal side of the L-shaped plate bracket and fixed on the upper part of the pipe tool baffle, and an auxiliary handle is further mounted on the other side of the upper part of the pipe tool baffle.
And a second fixing nut is welded on the upper part of the pipe fitting baffle plate provided with the auxiliary handle, and the rod body of the auxiliary handle is connected with the second fixing nut.
The oil pipe is equipped with the one end of external screw thread section and places on target plate adjusts the support and the pipe utensil limiting plate top tightly, and the oil pipe is equipped with the one end of internal screw thread section and places on distancer fixed bolster and the pipe utensil baffle top tightly.
Compared with the prior art, the utility model discloses a show the result of use and be: the utility model discloses utilize advanced laser range finder to measure the length of oil pipe utensil, place the oil pipe utensil between target plate regulation support and distancer fixed bolster, let the laser range finder who fixes on distancer fixed bolster upper portion to fixing the light target plate transmission laser beam on the target plate regulation support, the root of the target surface location of light target plate in oil pipe utensil external screw thread section has deducted the length of oil pipe utensil threaded connection loss, and direct accurate measurement has measured the actual length after the oil pipe utensil is connected.
The device can acquire the actual length data of all the petroleum pipes connected by the laser range finder on the ground under the condition of not changing the habit of ground length measurement operation, thereby improving the length measurement work efficiency of the pipes, improving the length measurement precision of the pipes, avoiding the depth correction process without entering the instrument for depth correction during operation. The technical problem of measuring the length of the pipe tool, particularly the oil pipe is solved. The underground operation error and readjustment operation construction are avoided, the using effect is remarkable, the application value is good, and remarkable economic benefits can be obtained.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following detailed description of the present invention with reference to the drawings is not intended to limit the scope of the present invention, and all the modifications of the present invention belong to the protection category.
Referring to fig. 1, the petroleum pipe measuring tool comprises a light target plate 1 and a laser range finder 8, wherein the light target plate 1 is fixed at the front end of an adjusting screw 7, the adjusting screw 7 is installed at the upper part of a target plate adjusting bracket 6, the light target plate 1 can move back and forth along with the rotation of the adjusting screw 7, and the target surface of the light target plate 1 is aligned with the root of the external thread section of the petroleum pipe 12; the laser range finder 8 is fixed on the upper part of a range finder fixing support 13 through a range finder mounting frame 9, and the petroleum pipe 12 is placed between the target plate adjusting support 6 and the range finder fixing support 13. And (3) opening the laser range finder 8, irradiating laser beams onto the light target plate 1, and reading the distance count on the laser range finder 8 to obtain the length of the petroleum pipe 12 after the external thread section is polished. Because the external screw thread section and the internal thread section of oil pipe utensil 12 are connected the back, the external screw thread section becomes the threaded connection length loss section of oil pipe utensil 12, through the utility model discloses length after the length measurement is the actual length after oil pipe utensil 12 is connected.
The target plate adjusting support 6 is provided with a pipe limiting plate and a base, the pipe limiting plate and the base are vertically fixed, a lead screw mounting hole is formed in the upper portion of the pipe limiting plate, and an adjusting lead screw 7 is installed in the lead screw mounting hole.
Adjusting nuts 5 and gaskets are arranged on the adjusting screw 7 and on two sides of the pipe limiting plate, a first fixing nut 3 is arranged at the front end of the adjusting screw 7, and an operating handle is arranged at the rear end of the adjusting screw.
The fixing and adjusting means of the smooth boot plate 1 include the following two embodiments
Example one
The lower part of the smooth boot plate 1 is fixed in a target plate fixing seat 2, the target plate fixing seat 2 is an L-shaped plate frame, and the right-angle side of the L-shaped plate frame is fixed with the smooth boot plate 1. The fixing mode of the target plate fixing seat 2 and the light target plate 1 can be welding, bonding and screw fixing. The fixing mode of the smooth shoe plate 1 can complete the tasks of adjusting the distance between the smooth target plate 1 and the pipe limiting plate and emitting laser beams by holding the smooth target plate 1 by hands.
Example two
A supporting plate 4 is further arranged between the top of the tube limiting plate and the top of the light target plate 1, a connecting hole is formed in the bottom end of the supporting plate 4 and connected into a connecting shaft at the top end of the tube limiting plate, and a pulley is arranged at the top end of the supporting plate 4 and can slide up and down in a longitudinal rail on the back of the light target plate 1; an adjusting spring 14 is arranged between the rear end of the L-shaped plate frame horizontal edge of the target plate fixing seat 2 and the pipe tool limiting plate, so that the distance between the target surface of the light target plate 1 and the pipe tool limiting plate can be conveniently adjusted, and the light target plate 1 does not need to be held by hands to complete the distance adjustment and the laser beam emission task.
The distance between the target point surface of the light target plate 1 and the pipe tool limiting plate is the length of the external thread section of the petroleum pipe tool 12.
The range finder fixed bolster 13 is equipped with pipe utensil baffle and base, and pipe utensil baffle vertical fixation is on the base, and range finder mounting bracket 9 is fixed on the upper portion of pipe utensil baffle, and laser range finder 8 passes through the keyway with range finder mounting bracket 9 and is connected.
The range finder mounting bracket 9 is an L-shaped plate frame, a laser range finder 8 and a right-angle edge are mounted on the horizontal edge of the L-shaped plate frame and fixed on the upper part of the pipe tool baffle, and an auxiliary handle 10 is further mounted on the other side of the upper part of the pipe tool baffle.
And a second fixing nut 11 is welded on the upper part of the pipe baffle provided with the auxiliary handle 10, and the rod body of the auxiliary handle 10 is connected with the second fixing nut 11.
One end of the petroleum pipe 12 provided with the external thread section is placed on the target plate adjusting support 6 and tightly propped against the pipe limiting plate, and one end of the petroleum pipe 12 provided with the internal thread section is placed on the range finder fixing support 13 and tightly propped against the pipe baffle.
The use steps are as follows:
1. according to the length of the external thread section of the petroleum pipe 12, an operating handle at the rear end of an adjusting screw 7 is rotated, and the distance between the target surface of the light target plate 1 and the pipe limiting plate is adjusted;
2. and (3) opening the laser range finder 8, irradiating laser beams onto the light target plate 1, and reading the distance count on the laser range finder 8 to obtain the actual length of the connected petroleum pipe 12.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art can use the above-mentioned solution to modify or change the present invention into an equivalent solution, so that any simple modification performed according to the solution of the present invention is equivalent to the replacement, and the present invention is within the scope of the present invention.
Claims (10)
1. A petroleum pipe measuring tool is characterized by comprising a light target plate and a laser range finder, wherein the light shoe plate is fixed at the front end of an adjusting screw rod, the adjusting screw rod is arranged at the upper part of an adjusting bracket of the target plate, the light target plate can move back and forth along with the rotation of the adjusting screw rod, and the target surface of the light target plate is aligned with the root of a thread section outside the petroleum pipe; the laser range finder is fixed on the upper part of the range finder fixing support through the range finder mounting frame, and the petroleum pipe is placed between the target plate adjusting support and the range finder fixing support.
2. The petroleum pipe tool of claim 1, wherein the target plate adjusting bracket comprises a pipe limiting plate and a base, the pipe limiting plate and the base are vertically fixed, a screw rod mounting hole is arranged at the upper part of the pipe limiting plate, and an adjusting screw rod is arranged in the screw rod mounting hole.
3. The petroleum pipe measuring tool of claim 1 or 2, wherein the adjusting screw rod is provided with an adjusting nut and a gasket on two sides of the pipe limiting plate, the front end of the adjusting screw rod is provided with a first fixing nut, and the rear end of the adjusting screw rod is provided with an operating handle.
4. The petroleum pipe measuring tool of claim 3 wherein the lower portion of the smooth shoe plate is secured in a target plate holder, the target plate holder being an L-shaped plate holder.
5. The petroleum pipe measuring tool of claim 4, wherein a support plate is further provided between the top of the pipe limiting plate and the top of the light target plate, the bottom end of the support plate is provided with a connecting hole and is connected to a connecting shaft at the top end of the pipe limiting plate, and the top end of the support plate is provided with a pulley which can slide up and down in a longitudinal rail at the back of the light target plate; an adjusting spring is arranged between the rear end of the L-shaped plate frame horizontal edge of the target plate fixing seat and the pipe limiting plate.
6. The petroleum pipe measuring tool of claim 5 wherein the distance between the target surface of the light target plate and the pipe limiting plate is the length of the external thread section of the petroleum pipe.
7. The petroleum pipe measuring tool of claim 1 wherein the rangefinder support comprises a pipe stop and a base, the pipe stop is vertically fixed to the base, a rangefinder mount is fixed to an upper portion of the pipe stop, and the laser rangefinder is connected to the rangefinder mount by a key slot.
8. The petroleum pipe measuring tool of claim 1 or 7, wherein the range finder mounting bracket is an L-shaped plate bracket, the horizontal side of the L-shaped plate bracket is provided with a laser range finder, the right-angle side of the L-shaped plate bracket is fixed on the upper part of the pipe baffle, and the other side of the upper part of the pipe baffle is also provided with an auxiliary handle.
9. The petroleum pipe measuring tool of claim 8 wherein a second fixing nut is welded to the upper portion of the pipe stop plate with the auxiliary handle, and the rod body of the auxiliary handle is connected with the second fixing nut.
10. The petroleum pipe measuring tool of claim 7, wherein the petroleum pipe has an external thread section at one end thereof placed on the target plate adjusting bracket in abutment with the pipe limiting plate, and an internal thread section at the other end thereof placed on the rangefinder fixing bracket in abutment with the pipe stop plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131677.3U CN210089620U (en) | 2019-07-18 | 2019-07-18 | Petroleum pipe tool measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131677.3U CN210089620U (en) | 2019-07-18 | 2019-07-18 | Petroleum pipe tool measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210089620U true CN210089620U (en) | 2020-02-18 |
Family
ID=69485172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921131677.3U Expired - Fee Related CN210089620U (en) | 2019-07-18 | 2019-07-18 | Petroleum pipe tool measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210089620U (en) |
-
2019
- 2019-07-18 CN CN201921131677.3U patent/CN210089620U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105783678B (en) | A kind of ingot-containing tube inner hole linearity testing apparatus | |
| CN101398282B (en) | Synthesis measurement method and device for manufacturing engineering machinery hydraulic components | |
| CN110196019A (en) | A kind of laser sensor caliberating device and its scaling method | |
| CN210089620U (en) | Petroleum pipe tool measuring tool | |
| CN106885584A (en) | Inclinometer composition error test device and measuring method | |
| CN201884022U (en) | Portable angle difference measure gauge | |
| CN213543542U (en) | Bridge detects uses slope detection device | |
| CN219198706U (en) | Auxiliary indication measuring device for level | |
| CN113739671B (en) | Elastic self-adaptive floor thickness detection device and construction method | |
| CN206056523U (en) | A kind of laser diameter measuring instrument assay device | |
| CN212843420U (en) | Length measuring device for rigid body drill bit machining | |
| CN215767015U (en) | Tunnel vault subsides and measures auxiliary device | |
| CN213090669U (en) | Device for measuring verticality between piston pin hole axis and inner gear surface | |
| CN101469964A (en) | Calibration device for petroleum thread single parameter inspection tester | |
| CN211954229U (en) | Clamping device for instrument calibration | |
| CN111623677B (en) | Pilot hole smooth blasting construction method and blast hole positioning device | |
| CN110806165B (en) | Tool and method for measuring perpendicularity between hole and end plane | |
| CN214620903U (en) | Automatic calibrating device for steel ruler | |
| CN102094630B (en) | Portable angular difference measuring gauge | |
| KR100812747B1 (en) | Operation scandal inside diameter instrument | |
| CN217928042U (en) | Horizontal calibration device for multi-model residential building construction | |
| CN109489632A (en) | A kind of engineering mapping automatic level | |
| CN212482348U (en) | Measuring device for deep hole height difference | |
| CN216558918U (en) | Track measuring device | |
| CN218092140U (en) | Curtain wall vertical keel mounting and positioning device |
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: 20200218 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |