CN2470841Y - Oil-path external displaying device of controllable shock-source vibrator - Google Patents
Oil-path external displaying device of controllable shock-source vibrator Download PDFInfo
- Publication number
- CN2470841Y CN2470841Y CN 01200462 CN01200462U CN2470841Y CN 2470841 Y CN2470841 Y CN 2470841Y CN 01200462 CN01200462 CN 01200462 CN 01200462 U CN01200462 U CN 01200462U CN 2470841 Y CN2470841 Y CN 2470841Y
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- CN
- China
- Prior art keywords
- manifold
- oil
- pituitary
- displaying device
- utility
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- 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 - Lifetime
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Abstract
The utility model relates to an oil channel explicit device of vibroseis vibrator used in vibroseis system of oil seismic exploration equipment, which is composed of an operation oil channel 1, a piston hole 2, a pituitary 3, and a manifold 5, the pituitary 3 is connected with the manifold 5, the piston 2 is provided on the pituitary 3, the operation oil channel 1 is communicated with the piston 2, a recessed energy accumulator cavity 4 is provided nearby the manifold 5, the added manifold has approximate 600x300x200 volume, with small volume and light weight, the utility model has simple processing and convenient cleaning so as to form a new simple-processing convenient -cleaning pituitary as well as keep consistent with the prior design on the function, thereby prolonging operation life of hydraulic pressure system.
Description
The utility model is a kind of vibroseis Vib. oil-path external displaying device that is used for oil seismic exploration equipment vibroseis drive system.
The hypophysis of the vibroseis Vib. of traditional structure mainly is made up of technology oil duct, work oil duct, piston hole, built-in accumulator chamber, oil duct is processed on hypophysis, since the weight of hypophysis have 5 heavy, volume is big (1300 * 700 * 700) also, process the oil duct of complexity like this, manufacturability is poor, cleaning difficulty in processing back is in practical operation, often because cleaning is unclean, and cause hydraulic system pollution, finally cause damaging.
The purpose of this utility model is to provide a kind of hypophysis that makes to be easy to processing, and it is convenient to clean, thereby prolongs the hydraulic system vibroseis Vib. oil-path external displaying device in serviceable life.
The utility model is work like this: be made up of work oil duct 1, piston hole 2, hypophysis 3, built-in accumulator chamber 4, manifold 5, hypophysis 3 is connected with manifold 2.
The utility model also adopts following technical scheme:
The work oil duct is straight oil duct, can be more than one.
The manifold side has built-in accumulator chamber 4.
Advantage of the present utility model is: the manifold body volume about 600 * 300 * 200 that increases newly, because volume is little, in light weight, so processing is simple, it is convenient to clean, formed one both consistent with former design on function, process simple, the new easily hypophysis of cleaning again, thereby prolonged the serviceable life of hydraulic system.
Fig. 1 is the structural representation of the utility model hypophysis 3;
Fig. 2 is the structural representation of the utility model manifold 5.
Below in conjunction with accompanying drawing the utility model is further described:
On former hypophysis basis, hypophysis 3 is designed to two parts, piston hole 2 and two straight oil ducts 1 are arranged on it, the manifold side has built-in accumulator chamber 4, and hypophysis 3 and manifold 5 are linked into an integrated entity by bolt.
Claims (4)
1. vibroseis Vib. oil-path external displaying device is made up of work oil duct (1), piston hole (2), hypophysis (3), built-in accumulator chamber (4), manifold (5), and it is characterized in that: hypophysis (3) is connected with manifold (2).
2. vibroseis Vib. oil-path external displaying device according to claim 1 is characterized in that: piston hole (2) is arranged on the hypophysis (3), and work oil duct (1) is communicated with piston hole (2).
3. vibroseis Vib. oil-path external displaying device according to claim 2 is characterized in that: work oil duct (1) is straight oil duct, can be more than one.
4. vibroseis Vib. oil-path external displaying device according to claim 1 is characterized in that: manifold (5) side has built-in accumulator chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200462 CN2470841Y (en) | 2001-01-11 | 2001-01-11 | Oil-path external displaying device of controllable shock-source vibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200462 CN2470841Y (en) | 2001-01-11 | 2001-01-11 | Oil-path external displaying device of controllable shock-source vibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470841Y true CN2470841Y (en) | 2002-01-09 |
Family
ID=33622737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01200462 Expired - Lifetime CN2470841Y (en) | 2001-01-11 | 2001-01-11 | Oil-path external displaying device of controllable shock-source vibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470841Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325934C (en) * | 2003-06-18 | 2007-07-11 | 中国石油集团东方地球物理勘探有限责任公司 | Plunger type epicenter controllable osillator |
-
2001
- 2001-01-11 CN CN 01200462 patent/CN2470841Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325934C (en) * | 2003-06-18 | 2007-07-11 | 中国石油集团东方地球物理勘探有限责任公司 | Plunger type epicenter controllable osillator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110111 Granted publication date: 20020109 |