CN104607929A - Saving type petroleum drill stripper - Google Patents
Saving type petroleum drill stripper Download PDFInfo
- Publication number
- CN104607929A CN104607929A CN201310538382.9A CN201310538382A CN104607929A CN 104607929 A CN104607929 A CN 104607929A CN 201310538382 A CN201310538382 A CN 201310538382A CN 104607929 A CN104607929 A CN 104607929A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- chain
- walking
- drive sprocket
- driven walking
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention provides a saving type petroleum drill stripper. The saving type petroleum drill stripper comprises a fixed pliers walking unit, a guide rail and a guide rail base, wherein the guide rail is positioned in the middle of the guide rail base; the fixed pliers walking unit comprises a walking frame, a chain, a driving chain wheel and two driven walking chain wheels; the driving chain wheel is suspended on the walking frame; the driven walking chain wheels are positioned on the guide rail, and press one part of the chain therebelow; the driving chain wheel is positioned between the driven walking chain wheels; one section, positioned between the two driven walking chain wheels, of the chain bypasses the driving chain wheel; and the driving chain wheel, the driven walking chain wheels, the guide rail and the chain are positioned in one plane perpendicular to the upper surface of the guide rail base. The saving type petroleum drill stripper has the beneficial effects of structure simplification and reduction of production cost.
Description
Technical field
The invention belongs to and relate to a kind of economizing type oil drilling tools ingot stripper.
Background technology
At existing technology PetroChina Company Limited. ingot stripper from taking very high ratio in mold releasability cost, oil drilling tools demoulding cost is remained high.How need one of problem inquired into now by reaching the object controlling ingot stripper cost to the simplification of ingot stripper self structure and the type selecting of electric equipment.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of economizing type oil drilling tools ingot stripper, is reached the object controlling holistic cost by the simplification of ingot stripper self structure.
For solving the problems of the technologies described above, the technical solution used in the present invention is: economizing type oil drilling tools ingot stripper, comprise fixing pincers walking unit, guide rail and track base, described guide rail is positioned in the middle of described track base, described fixing pincers walking unit comprises walker, chain, drive sprocket and two driven walking sprocket wheels, described drive sprocket hangs on described walker, described driven walking sprocket wheel is positioned on described guide rail, and under a part of chain is pressed on it, described drive sprocket is between described driven walking sprocket wheel, between two described driven walking sprocket wheels one section of described chain walks around described drive sprocket, described chain remainder is positioned at described guide rail, described drive sprocket, described driven walking sprocket wheel, described guide rail and described chain are positioned at the same plane vertical with described track base upper surface.
Further, also comprise motor, described motor is fixed on described walker, is connected with described drive sprocket.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, have structure simple, easy to maintenance, processing cost is low, production efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is sprocket wheel partial schematic diagram of the present invention;
Fig. 2 is A-A directional profile schematic diagram in Fig. 1;
In figure: 1 is motor; 2 is drive sprocket; 3 is driven walking sprocket wheel; 4 is chain; 5 is walker.
Detailed description of the invention
As shown in the figure, the invention provides a kind of economizing type oil drilling tools ingot stripper, comprise fixing pincers walking unit, guide rail and track base, guide rail is positioned in the middle of track base, fixing pincers walking unit comprises walker 5, 4, chain, drive sprocket 2 and two driven walking sprocket wheels 3, drive sprocket 2 hangs on walker 5, driven walking sprocket wheel 3 is positioned on guide rail, and under a part of chain 4 is pressed on it, drive sprocket 2 is between driven walking sprocket wheel 3, between two driven walking sprocket wheels 3 one section of chain 4 walks around drive sprocket 2, chain 4 remainder is positioned at guide rail, drive sprocket 2, driven walking sprocket wheel 3, guide rail is positioned at the same plane vertical with track base upper surface with chain 4.
Motor 1 is fixed on walker 5, is connected with drive sprocket 2.Novel driving device structure reduces, and motor is selected moderate, reaches lathe requirement, reduces costs.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (2)
1. economizing type oil drilling tools ingot stripper, comprise fixing pincers walking unit, guide rail and track base, it is characterized in that: described guide rail is positioned in the middle of described track base, described fixing pincers walking unit comprises walker (5), chain (4), drive sprocket (2) and two driven walking sprocket wheels (3), described drive sprocket (2) hangs on described walker (5), described driven walking sprocket wheel (3) is positioned on described guide rail, and under a part of chain (4) is pressed on it, described drive sprocket (2) is positioned between described driven walking sprocket wheel (3), described chain (4) a section of being positioned between two described driven walking sprocket wheels (3) walks around described drive sprocket (2), described chain (4) remainder is positioned at described guide rail, described drive sprocket (2), described driven walking sprocket wheel (3), described guide rail is positioned at the same plane vertical with described track base upper surface with described chain (4).
2. ingot stripper according to claim 1, is characterized in that: also comprise motor (1), and described motor (1) is fixed on described walker (5), is connected with described drive sprocket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538382.9A CN104607929A (en) | 2013-11-01 | 2013-11-01 | Saving type petroleum drill stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310538382.9A CN104607929A (en) | 2013-11-01 | 2013-11-01 | Saving type petroleum drill stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104607929A true CN104607929A (en) | 2015-05-13 |
Family
ID=53142713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310538382.9A Pending CN104607929A (en) | 2013-11-01 | 2013-11-01 | Saving type petroleum drill stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104607929A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014287A (en) * | 2019-04-10 | 2019-07-16 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Pressure test connecting equipment for downhole tool |
-
2013
- 2013-11-01 CN CN201310538382.9A patent/CN104607929A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014287A (en) * | 2019-04-10 | 2019-07-16 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Pressure test connecting equipment for downhole tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150513 |