CN1128983C - Major overhaul tool performance testing device - Google Patents
Major overhaul tool performance testing device Download PDFInfo
- Publication number
- CN1128983C CN1128983C CN 00108833 CN00108833A CN1128983C CN 1128983 C CN1128983 C CN 1128983C CN 00108833 CN00108833 CN 00108833 CN 00108833 A CN00108833 A CN 00108833A CN 1128983 C CN1128983 C CN 1128983C
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- China
- Prior art keywords
- bogey
- performance testing
- lower frame
- upper frame
- testing device
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- Expired - Fee Related
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Abstract
The present invention mainly comprises an upper frame body, a lower frame body, and a loading system. The upper frame body is movably connected with the lower frame body, and the lower frame body is fixed on the ground. The loading system is installed on the lower frame body and can also be arranged in a preset ground pit. The upper frame body comprises an upper carrying device, a frame turning oil cylinder, an upper connecting head, and a guide rail. The lower frame body comprises a lower carrying device, a loading oil cylinder, and a frame body seat. The loading system comprises a magnetic powder loader (or a similar device), a speed increasing box, a bearing seat of a shaft coupling, and a base, and the loading system is installed on the lower frame body and can also be installed in a preset ground pit.
Description
The present invention relates to proving installation, especially relate to a kind of oil-water well major overhaul tool performance testing device that is used for oil exploitation.
At present, still there is not this class device in the oil exploitation.The oil-water well major overhaul tool can only use according to the shop instructions of its instrument, and the test of its performance is still belonged to blank.Since the shortage instrument really, performance data accurately, therefore in oil-water well heavy repair task process, often performance or the quality owing to major overhaul tool goes wrong, and sometimes even cause security incident, seriously restricts the development that is extensive use of and produces of major overhaul tool.
The purpose of this invention is to provide a kind of major overhaul tool performance testing device, it can provide the various performance data of major overhaul tool convenient, fast, exactly, energy simulated field operating mode, obtain various required informations, avoid the problems referred to above effectively, and make major overhaul tool obtain using correctly, safely, effectively, accelerate the developing steps of oil exploitation.
Purpose of the present invention can also reach by following measure:
The present invention includes three parts, that is: upper frame, lower frame and loading system.Upper frame is movable with lower frame and is connected, upper frame two sides mounting guide rail, and last bogey slides therein, and lower frame is fixed on the ground, and load cylinder and following bogey are installed in the bottom.Loading system is installed on the lower frame, in order to reduce the support body height, also can be placed in the prefabricated melt pit.
Purpose of the present invention can also realize by following measure:
Upper frame comprises bogey, translation frame oil cylinder, top connection and guide rail.The cylinder body end of translation frame oil cylinder is connected on the lower frame, and plunger end links to each other with upper frame, and upper frame can rotate 0-90 ° around trip shaft under the effect of translation frame oil cylinder.After the upper frame upset, can load and unload tested instrument easily.Last bogey links to each other with top connection, constitutes arm-type assembly, and its both arms are installed on respectively in the guide rail that is fixed on the upper frame.
Lower frame comprises bogey, load cylinder and support body seat down.Following bogey is installed on the support body seat, and is connected with gearbox and system thereof by shaft coupling.The load cylinder cylinder body end is installed on the support body seat, and plunger end is connected on the both arms that are installed on the last bogey in the guide rail.By the effect of load cylinder, last bogey moves along with the both arms that slide in the guide rail.
Loading system comprises magnetic loader (or similar device), gearbox, shaft coupling, sensor and base.Reach bogey to couple together magnetic loader and gearbox by sensor and shaft coupling, be installed on the base.Combination by magnetic loader and gearbox can be carried out dynamic load.
Under the effect of translation frame oil cylinder, upper frame rotates and drives upward bogey, guide rail, top connection etc. around the translation frame axle and rotates together, after turning over certain angle, the arm-type assembly of last bogey and top connection is abdicated the test station, couple together tested instrument and following bogey this moment, utilize the translation frame oil cylinder that upper frame is resetted then,, tested instrument and top connection are also coupled together by the adjustment of load cylinder to the bogey position.The test of instrument so just can carry out large repairs.After finishing the test of instrument, disassemble being connected of tested instrument and top connection and following bogey, the upset upper frame takes out by the test instrument, and upper frame resets.
The drawing of accompanying drawing is described as follows:
Fig. 1 is a major overhaul tool performance testing device general assembly front view of the present invention;
Fig. 2 is the upper and lower support body side view of major overhaul tool performance testing device of the present invention;
The present invention is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1 and Figure 2, lower frame 6 fixes on the ground by support body seat 15, and upper frame 1 interconnects by translation frame axle 14 with lower frame.The cylinder body end of translation frame oil cylinder 13 links to each other with lower frame by hinge, and its plunger end links to each other with upper frame by hinge.Upper frame carries under the effect of translation frame oil cylinder can rotate 0-90 ° around the translation frame axle.Last bogey 2 is formed arm-type assembly with top connection 3, and its both arms are installed on respectively in the guide rail 4 that is fixed on the upper frame, and can slide therein.Following bogey 8 is installed on the support body seat 15, and is connected with gearbox 10 by shaft coupling 9.Load cylinder 5 (each cover about among the figure being) cylinder body end is installed on the support body seat, and plunger end is connected on the both arms that are installed on the last bogey 2 in the guide rail.
The magnetic loader 11 of loading system links to each other with gearbox 10 with sensor 17 by shaft coupling 16,18 and is installed on the base 12.In order to reduce the support body height, loading system can be installed in the prefabricated melt pit.Staircase 7 is fixed on the side of lower frame.
The present invention can adapt to the performance test work of various well workovers with major overhaul tools such as drill bit, junk mill, milling shoe, power drilling tool and reverse buckling equipments.
Claims (7)
1, a kind of major overhaul tool performance testing device, it is characterized in that it comprises three parts, that is: upper frame, lower frame and loading system, upper frame is movable with lower frame and is connected, upper frame side mounting guide rail, last bogey slides in this guide rail, and lower frame is fixed on the ground, load cylinder and following bogey are installed in its bottom, and loading system is installed on the lower frame.
2, major overhaul tool performance testing device according to claim 1, it is characterized in that upper frame comprises bogey, translation frame oil cylinder, top connection and guide rail, last bogey links to each other with top connection, constitute arm-type assembly, its both arms are installed on respectively in the guide rail that is fixed on the upper frame, and can slide therein.
3, major overhaul tool performance testing device according to claim 1 and 2 is characterized in that the cylinder body end of translation frame oil cylinder links to each other with lower frame, and its plunger end links to each other with upper frame, and upper frame rotates 0 °-90 ° with the action of translation frame oil cylinder around trip shaft.
4, major overhaul tool performance testing device according to claim 1 is characterized in that lower frame comprises bogey, load cylinder and support body seat down, and following bogey is installed on the support body seat, and is connected with gearbox and system thereof by shaft coupling.
5, major overhaul tool performance testing device according to claim 4, it is characterized in that the load cylinder cylinder body end is installed on the support body seat, plunger end links to each other with the both arms of last bogey, and under the effect of load cylinder, last bogey moves along with the both arms that slide in the guide rail.
6, according to claim 1 or 2 or 4 described major overhaul tool performance testing devices, it is characterized in that loading system comprises magnetic loader, gearbox, shaft coupling, sensor and base, magnetic loader and gearbox link together by shaft coupling and sensor, are installed on the base.
7, major overhaul tool performance testing device according to claim 1 is characterized in that loading system can also be installed in the prefabricated melt pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00108833 CN1128983C (en) | 2000-04-30 | 2000-04-30 | Major overhaul tool performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00108833 CN1128983C (en) | 2000-04-30 | 2000-04-30 | Major overhaul tool performance testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1321875A CN1321875A (en) | 2001-11-14 |
| CN1128983C true CN1128983C (en) | 2003-11-26 |
Family
ID=4579315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00108833 Expired - Fee Related CN1128983C (en) | 2000-04-30 | 2000-04-30 | Major overhaul tool performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1128983C (en) |
-
2000
- 2000-04-30 CN CN 00108833 patent/CN1128983C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1321875A (en) | 2001-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| AR01 | Abandonment of patent right to avoid double patenting |
According to article 9 of the patent law and article 13 of the detailed rules for the implementation of the patent law: 108833.5 of the invention patents in this issue as a notice of authorization, and at the same time corresponding to the 208780.4 utility model patent to be given up, and in the 19 volume of the 48 issue of the new type of communique on the patent right to abandon the announcement. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031126 Termination date: 20160430 |