CN202157801U - Device for counting depth of continuous oil pipe - Google Patents
Device for counting depth of continuous oil pipe Download PDFInfo
- Publication number
- CN202157801U CN202157801U CN 201120206527 CN201120206527U CN202157801U CN 202157801 U CN202157801 U CN 202157801U CN 201120206527 CN201120206527 CN 201120206527 CN 201120206527 U CN201120206527 U CN 201120206527U CN 202157801 U CN202157801 U CN 202157801U
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- CN
- China
- Prior art keywords
- counting
- coiled tubing
- assembly
- upper shell
- depth gauge
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a device for counting depth of continuous oil pipe, which belongs to the technical field of counting device. The utility model aims to provide a device for counting depth of continuous oil pipe, which can conveniently measure out well penetrating depth of the continuous oil pipe in combination with a mechanical counter and an electronic counter. The above aim is fulfilled by the following technical scheme that: a device for counting depth of continuous oil pipe is composed of an upper housing, a lower housing, a counting component, a spring, a roller wheel and a roller wheel assembly; specially, a roller wheel assembly is mounted at the front end and the back end in the lower housing respectively, and a roller wheel is mounted at the front end and the back end in the upper housing respectively; the lower housing and the upper housing are connected through hinges and hinge clamps corresponding to each other at the front ends and the back ends of the outer sides thereof; the counting assembly is mounted on the upper housing and is fixed to the upper housing through a fixed shaft at the back end thereof; and the front end of the counting assembly is connected with the upper housing. In order for more accurate measurement, well penetrating depth of the continuous oil pipe is accurately and conveniently measured and output in combination with mechanical and electronic counters.
Description
Technical field
The utility model relates to a kind of depth gauge counting apparatus, relates in particular to a kind of coiled tubing depth gauge counting apparatus, belongs to the counting device field.
Background technology
The coiled tubing implement is a kind of device that is used for oil oil gas well operations (well workover or drilling well); Coiled tubing depth gauge counting apparatus is the chief component of coiled tubing implement; Its major function is when operation, the tubing depth measurement that is lowered to, rises producing well of coiled tubing to be come out, and is wrapped in the coiled tubing that trips out on the reel.Traditional coiled tubing counting device has only mechanical counter or relies on manual measurement, and certainty of measurement is not high, and operating efficiency is low; Can not realize size made in U.S.A and metric size result's conversion.
The utility model content
The purpose of the utility model provides a kind of coiled tubing depth gauge counting apparatus, and it can combine mechanical counter and electronic type counter, is convenient for measuring out the depth of going into of coiled tubing.
The utility model is realized above-mentioned purpose through following technical scheme:
A kind of coiled tubing depth gauge counting apparatus; Constitute by upper shell, lower house, counting assembly, spring, roller, roll wheel assembly; Its special character is that roll wheel assembly respectively installs one before and after the lower house inside; Roller front and back in upper shell are respectively installed one, and lower house is connected with hinge clip through corresponding hinge before and after its outside with upper shell, and the counting assembly is installed on the upper shell; Fixed axis through counting assembly rear end is fixed on the upper shell, and counting assembly front end is connected with upper shell through spring.
The beneficial effect that the utility model and prior art comparison are had is: 1, simple and practical, be connected with electronic counter through guide wheel, shaft coupling, and can effectively measure coiled tubing and go into depth information; 2, roller and roll wheel assembly make coiled tubing between them, do the branch line motion, guarantee the accurate of measurement.
Preferred version is:
Above-mentioned described upper shell front top also is provided with the grease fitting interface.
Above-mentioned described lower house bottom is equipped with rotating stand.
On the above-mentioned described lower house screw rod, locking nut, left-handed nut, right-handed nut are installed also.
Above-mentioned described counting assembly is by counter-support, is fixed on the guide wheel in the counter-support, forms through the electronic counter that shaft coupling is connected with guide wheel.
Above-mentioned described counting assembly also comprises the minor sprocket that is installed in guide wheel one side, the hinge wheel that is connected with minor sprocket through chain, and the mechanical counter that is connected with hinge wheel through shaft coupling.
The exchange of the minor sprocket of above-mentioned described counting assembly and hinge wheel position can make mechanical counter show metric size or size made in U.S.A.
The beneficial effect that the utility model and prior art comparison are had is: the frictional force through guide wheel and oil pipe is converted into rotatablely moving of guide wheel with the rectilinear motion of oil pipe; Be delivered to mechanical counter through shaft coupling, perhaps convert the linear displacement amount of oil pipe into the length pulse signal and be transported to single-chip microcomputer and show output with photoelectric conversion device.Through adjusting two chain wheel location and change guide wheel size, can export made in U.S.A or the metric size result.Combine through mechanical type and electronic type counter, measure and export coiled tubing accurately, easily and go into depth information; Through regulating the locking nut on the lower casing, can measure the coiled tubing of different tube diameters; The grease fitting interface is set, can be lubricated, protected coiled tubing coiled tubing.
Description of drawings
Fig. 1 is the structural representation of a kind of coiled tubing depth gauge of the utility model counting apparatus;
Fig. 2 is the lateral view of a kind of coiled tubing depth gauge of the utility model counting apparatus;
Fig. 3 is the structure chart of the counting assembly of a kind of coiled tubing depth gauge of the utility model counting apparatus;
Fig. 4 is the A-A sectional view of the counting assembly of a kind of coiled tubing depth gauge of the utility model counting apparatus;
Fig. 5 is the B-B sectional view of the counting assembly of a kind of coiled tubing depth gauge of the utility model counting apparatus;
The specific embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
A kind of coiled tubing depth gauge counting apparatus (referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4); Roll wheel assembly 9 is respectively installed one in lower house 2 inner front and back, and roller 22 front and back in upper shell 4 are respectively installed one, and lower house 2 is connected with hinge clip 3 through corresponding hinge 14 before and after its outside with upper shell 4; The counting assembly is installed on the upper shell 4; Fixed axis 8 through counting assembly rear end is fixed on the upper shell 4, and counting assembly front end is connected with upper shell 4 through spring 6, and the counting assembly is by counter-support 7; Be fixed on the guide wheel 15 in the counter-support 7, form through the electronic counter 18 that shaft coupling 17 is connected with guide wheel 15.During actual the use; Coiled tubing is rectilinear motion between roller 22 and roll wheel assembly 9; Guide wheel 15 is pressed on the coiled tubing under the effect of spring 6; Introduction 15 rotates under function of friction, through shaft coupling 17 rotation information is delivered to 18 outputs of electronic type counter, measures the distance that coiled tubing gets into or rises.
Embodiment 2
A kind of coiled tubing depth gauge counting apparatus (referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5), roll wheel assembly 9 is respectively installed one in lower house 2 inner front and back, and roller 22 front and back in upper shell 4 are respectively installed one; Lower house 2 thinks that through its front and back, outside corresponding hinge 14 is connected with hinge clip 3 with upper shell 4; The counting assembly is installed on the upper shell 4, and the counting assembly is by counter-support 7, is fixed on the guide wheel 15 in the counter-support; The electronic counter 18 that is connected with guide wheel 15 through shaft coupling 17; With the minor sprocket 16 that is installed in guide wheel 15 1 sides, the hinge wheel 19 that is connected with minor sprocket 16 through chain 23, and mechanical counter 21 compositions that are connected with hinge wheel 19 through shaft coupling 20; The fixed axis 8 of counting assembly rear end is fixed on the upper shell 4, and counting assembly front end is connected with upper shell 4 through spring 6.Also be provided with grease fitting interface 5 in upper shell 4 front top.Lower house 2 bottoms are equipped with rotating stand 1; Screw rod 11, locking nut 10, left-handed nut 12, right-handed nut 13 also are installed on the lower house 2; Through adjusting lock nut 10; Left-handed nut 12 moves on screw rod 11 with right-handed nut 13, makes roll wheel assembly 9 swing, and then lets the coiled tubing of different tube diameters do rectilinear motion at roller 22 and 9 of roll wheel assemblies.In actual practicality; Guide wheel 15 is pressed on the coiled tubing under the effect of spring 6; And under function of friction, rotate; Through shaft coupling 17 rotation information is delivered to 18 outputs of electronic type counter on the one hand, is delivered to hinge wheel 19 through minor sprocket 16 on the other hand, process shaft coupling 20 is delivered on the mechanical counter 21 and shows the result.Position mechanical counter 21 through exchange minor sprocket 16 and hinge wheel 19 can show metric size or size results made in U.S.A.Be arranged on the grease fitting interface 5 of upper shell simultaneously, can be lubricated, protected coiled tubing coiled tubing.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (7)
1. coiled tubing depth gauge counting apparatus; Constitute by upper shell, lower house, counting assembly, spring, roller, roll wheel assembly; It is characterized in that roll wheel assembly respectively installs one before and after the lower house inside; Roller front and back in upper shell are respectively installed one, and lower house is connected with hinge clip through corresponding hinge before and after its outside with upper shell, and the counting assembly is installed on the upper shell; Fixed axis through counting assembly rear end is fixed on the upper shell, and counting assembly front end is connected with upper shell through spring.
2. coiled tubing depth gauge counting apparatus according to claim 1 is characterized in that described upper shell front top also is provided with the grease fitting interface.
3. according to claim 1 or 2 described coiled tubing depth gauge counting apparatus, it is characterized in that described lower house bottom is equipped with rotating stand.
4. coiled tubing depth gauge counting apparatus according to claim 3 is characterized in that also being equipped with on the described lower house screw rod, locking nut, left-handed nut, right-handed nut.
5. coiled tubing depth gauge counting apparatus according to claim 1 is characterized in that described counting assembly is by counter-support, is fixed on the guide wheel in the counter-support, forms through the electronic counter that shaft coupling is connected with guide wheel.
6. coiled tubing depth gauge counting apparatus according to claim 5; It is characterized in that described counting assembly also comprises the minor sprocket that is installed in guide wheel one side; The hinge wheel that is connected with minor sprocket through chain, and the mechanical counter that is connected with hinge wheel through shaft coupling.
7. coiled tubing depth gauge counting apparatus according to claim 6 is characterized in that the minor sprocket of described counting assembly and the exchange of hinge wheel position, can make mechanical counter show metric size or size made in U.S.A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120206527 CN202157801U (en) | 2011-06-20 | 2011-06-20 | Device for counting depth of continuous oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120206527 CN202157801U (en) | 2011-06-20 | 2011-06-20 | Device for counting depth of continuous oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157801U true CN202157801U (en) | 2012-03-07 |
Family
ID=45765442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120206527 Expired - Fee Related CN202157801U (en) | 2011-06-20 | 2011-06-20 | Device for counting depth of continuous oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157801U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453853A (en) * | 2014-12-05 | 2015-03-25 | 长江三峡勘测研究院有限公司（武汉） | In-hole probe propelling device for testing inclined hole |
| CN117190882A (en) * | 2023-11-02 | 2023-12-08 | 山东威盟石油机械有限公司 | Coiled tubing counting device |
-
2011
- 2011-06-20 CN CN 201120206527 patent/CN202157801U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453853A (en) * | 2014-12-05 | 2015-03-25 | 长江三峡勘测研究院有限公司（武汉） | In-hole probe propelling device for testing inclined hole |
| CN117190882A (en) * | 2023-11-02 | 2023-12-08 | 山东威盟石油机械有限公司 | Coiled tubing counting device |
| CN117190882B (en) * | 2023-11-02 | 2024-01-09 | 山东威盟石油机械有限公司 | Coiled tubing counting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: YANTAI JEREH PETROLEUM SERVICE GROUP CO., LTD. Free format text: FORMER OWNER: YANTAI JEREH PETROLEUM EQUIPMENT TECHNOLOGIES CO., LTD. Effective date: 20130219 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130219 Address after: 264003 Yantai street, Laishan District, Shandong, No. 7 AUCMA Patentee after: Yantai Jereh Oilfield Services Group Co., Ltd. Address before: 264003 Jerry Road, Laishan District, Shandong, Yantai, China, 9 Patentee before: Yantai Jereh Petroleum Equipment Technologies Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20150620 |
|
| EXPY | Termination of patent right or utility model |