CN202936034U - Non-magnetic steel well logging and testing cable roller - Google Patents
Non-magnetic steel well logging and testing cable roller Download PDFInfo
- Publication number
- CN202936034U CN202936034U CN 201220667591 CN201220667591U CN202936034U CN 202936034 U CN202936034 U CN 202936034U CN 201220667591 CN201220667591 CN 201220667591 CN 201220667591 U CN201220667591 U CN 201220667591U CN 202936034 U CN202936034 U CN 202936034U
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- CN
- China
- Prior art keywords
- well logging
- well
- testing
- magnetic steel
- logging device
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 9
- 239000010959 steel Substances 0.000 title claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a non-magnetic steel well logging and testing cable roller and relates to oil machines. The non-magnetic steel well logging and testing cable roller comprises a roller body which is formed by welding a barrel-shaped roller shaft (1), brake drums (2) fixed at two ends of the roller shaft (1), and a well testing device fixing disk (3) sleeved on the roller shaft (1). Each brake drum (2) is composed of an annular brake disk (4) and a circular baffle, wherein the brake disk (4) is welded at the edge of the outer side of the circular baffle (5). The well testing device fixing disk (3) is formed by welding two circular baffles (5) and a plurality of rib plates (6) fixed between the two circular baffles (5) in a radiating shape. Each rib plate (6) is provided with two groups of holes (7) for placing of a welding testing device. A well testing clamping part composed of a screw rod (8) and a clamp sheet (9) is arranged on the outer side of the holes (7) and between the two circular baffles (5) of the well testing fixing disk (3). The a non-magnetic steel well logging and testing cable roller has the advantages of being reasonable in structure, simple in technology and low in manufacture cost.
Description
Technical field
The utility model relates to petroleum machinery, is specifically related to a kind of well logging well testing cable reel that adopts the nonmagnetic steel material to be welded.
Background technology
Well logging well testing cable reel is to be used for the important tool of lower payout in the oil reservoir logging well testing operation.The cylinder that is wound around cable requires to have electromagnetic signal to disturb.The cable reel of well logging well testing at present is all to adopt foundry technique production, has complex manufacturing, the shortcoming that cost is high.
Summary of the invention
Technical problem to be solved in the utility model is: for the problems referred to above, provide a kind of nonmagnetic steel well logging well testing cable reel.
technical solution of the present utility model is: it comprises the cylinder body, described cylinder body is the drum shaft by tubular, the well logging device reaction plate that is fixed on the brake drum at drum shaft two ends and is enclosed within on drum shaft is made by welding, brake drum is made of ring-type brake disc and a slice circle baffle plate, brake disc is welded on the edge outside this circle baffle plate, well logging device reaction plate is by two round baffle plates and somely be radial and be fixed on two gussets between round baffle plate by being welded, gusset is provided with the two groups of holes that can place the well logging device, outer fix in hole between two round baffle plates of well logging device reaction plate is provided with the well logging device card-tight part that is made of screw rod and card.
Technique effect of the present utility model is: it have advantages of rational in infrastructure, that technique simply reaches cost is low.
Description of drawings
Fig. 1 is sectional structure chart of the present utility model;
Fig. 2 is the sectional structure chart at A-A place in Fig. 1.
The specific embodiment
as illustrated in fig. 1 and 2, it comprises the cylinder body, described cylinder body is the drum shaft 1 by tubular, being fixed on the brake drum 2 at drum shaft 1 two ends and the well logging device reaction plate 3 that is enclosed within on drum shaft 1 makes by welding, brake drum 2 is made of ring-type brake disc 4 and a slice circle baffle plate 5, brake disc 4 is welded on the edge in this circle baffle plate 5 outsides, well logging device reaction plate 3 is by two round baffle plates 5 and somely be radial and be fixed on two gussets 6 between round baffle plate 5 by being welded, gusset 6 is provided with the two groups of holes 7 that can place the well logging device, outer fix in hole 7 between two round baffle plates 5 of well logging device reaction plate 3 is provided with the well logging device card-tight part that is made of screw rod 8 and card 9.Well logging device reaction plate 3 is divided into two winding portions with cable reel.
Described gusset 6 outer ends are provided with deep-slotted chip breaker 10.
The utility model is in when assembling, and an end is connected with reductor, and the other end is connected with sr, will be connected with sr around the cable on cylinder by the cable lead-through that is located on drum shaft 1 and brake drum 2, and is connected with uphole equipment by sr.
Claims (2)
1. nonmagnetic steel well logging well testing cable reel, comprise the cylinder body, it is characterized in that, described cylinder body is the drum shaft (1) by tubular, being fixed on the brake drum (2) at drum shaft (1) two ends and the well logging device reaction plate (3) that is enclosed within on drum shaft (1) makes by welding, brake drum (2) is made of ring-type brake disc (4) and a slice circle baffle plate (5), brake disc (4) is welded on the edge outside this circle baffle plate (5), well logging device reaction plate (3) is by two round baffle plates (5) and somely be radial and be fixed on gusset (6) between two round baffle plates (5) by being welded, gusset (6) is provided with the two groups of holes (7) that can place the well logging device, outer fix in hole (7) between two round baffle plates (5) of well logging device reaction plate (3) is provided with the well logging device card-tight part that is made of screw rod (8) and card (9).
2. nonmagnetic steel as claimed in claim 1 well logging well testing cable reel, is characterized in that, described gusset (6) outer end is provided with deep-slotted chip breaker (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667591 CN202936034U (en) | 2012-12-07 | 2012-12-07 | Non-magnetic steel well logging and testing cable roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220667591 CN202936034U (en) | 2012-12-07 | 2012-12-07 | Non-magnetic steel well logging and testing cable roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202936034U true CN202936034U (en) | 2013-05-15 |
Family
ID=48320286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220667591 Expired - Fee Related CN202936034U (en) | 2012-12-07 | 2012-12-07 | Non-magnetic steel well logging and testing cable roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202936034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241511A (en) * | 2016-08-31 | 2016-12-21 | 无锡优萌模塑制造有限公司 | A kind of have classification and deposit the plastic wire spool of line function |
-
2012
- 2012-12-07 CN CN 201220667591 patent/CN202936034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241511A (en) * | 2016-08-31 | 2016-12-21 | 无锡优萌模塑制造有限公司 | A kind of have classification and deposit the plastic wire spool of line function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130515 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |