CN205111408U - Ejecting device is used in drilling rod processing - Google Patents
Ejecting device is used in drilling rod processing Download PDFInfo
- Publication number
- CN205111408U CN205111408U CN201520868053.5U CN201520868053U CN205111408U CN 205111408 U CN205111408 U CN 205111408U CN 201520868053 U CN201520868053 U CN 201520868053U CN 205111408 U CN205111408 U CN 205111408U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- sliding seat
- ejecting
- support
- support frame
- 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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Abstract
The utility model relates to an ejecting device is used in drilling rod processing, including the support frame, the top of support frame is equipped with the drilling rod supporting seat and the platform of plugging into, and the drilling rod supporting seat includes fixing base and sliding seat that the interval set up, places the drilling rod between fixing base and the sliding seat, and the upper surface of sliding seat is less than the upper surface of the platform of plugging into, the sliding seat through vertical guide arm movable mounting on the support, the support links firmly with the support frame, is equipped with the cover between support and the sliding seat and arranges the vertical spring on the guide arm in, the below of drilling rod is equipped with ejection mechanism, ejection mechanism includes ejecting pneumatic cylinder and installs in the ejection block of the piston rod upper end of ejecting pneumatic cylinder that the cylinder body and the support frame of ejecting pneumatic cylinder link firmly, and ejection block's upper surface has the ejecting inclined plane to the outputting direction slope of drilling rod. The utility model has the advantages of simple structure, reasonable in design, adopting elasticity over -and -under type bearing structure, can reducing the ejecting force, can avoid the unstable output of drilling rod again, its operational reliability is high.
Description
Technical field
The utility model relates to technical field of geological exploration, particularly for the processing unit (plant) of drilling rod.
Background technology
Drilling rod is transmit power to drill bit, and entering the shaft-like of boring or tubular member in company with drill bit, is the vitals in rig.Drilling rod is being formed after repeatedly adding by light pipe and raw steel tubing.After ejecting, platform of plugging into is exported to again after drilling rod machines.In existing liftout attachment, need drilling rod to eject drill steel support seat completely, drilling rod could be derived by rolls forward smoothly, and it needs larger ejecting force, not steady when ejecting.
Utility model content
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and improving, and provide a kind of drilling rod processing liftout attachment, it adopts elastic lifting formula supporting construction, efficiently solves and ejects unstable problem.
In order to solve the problem, the utility model adopts following scheme:
A kind of drilling rod processing liftout attachment, comprise bracing frame, the top of bracing frame is provided with drill steel support seat and platform of plugging into, and drill steel support seat comprises spaced holder and sliding seat, place drilling rod between holder and sliding seat, the upper surface of sliding seat is lower than the upper surface of platform of plugging into; Sliding seat is movably installed on support by vertical guide rod, and support and bracing frame are connected, and is provided with the Vertical Spring be placed on guide rod between support and sliding seat; The below of drilling rod is provided with ejecting mechanism, described ejecting mechanism comprises the angled slide block ejecting hydraulic cylinder and be installed on the piston rod upper end ejecting hydraulic cylinder, the cylinder body and the bracing frame that eject hydraulic cylinder are connected, and what the outbound course of the oriented drilling rod of upper surface band of angled slide block tilted ejects inclined-plane.
Technique effect of the present utility model is:
Structure of the present utility model is simple, reasonable in design; Adopt elastic lifting formula supporting construction, can reduce ejecting force, the instability of drilling rod can be avoided again to export, and its functional reliability is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, bracing frame; 2, drill steel support seat; 201, holder; 202, sliding seat; 3, to plug into platform; 4, drilling rod; 5, guide rod; 6, support; 7, Vertical Spring; 8, hydraulic cylinder is ejected; 9, angled slide block; 901, inclined-plane is ejected.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As shown in Figure 1, the drilling rod processing liftout attachment of the present embodiment, comprise bracing frame 1, the top of bracing frame 1 is provided with drill steel support seat 2 and platform 3 of plugging into, drill steel support seat 2 comprises spaced holder 201 and sliding seat 202, place drilling rod 4 between holder 201 and sliding seat 202, the upper surface of sliding seat 202 is lower than the upper surface of platform 3 of plugging into; Sliding seat 202 is movably installed on support 6 by vertical guide rod 5, and support 6 and bracing frame 1 are connected, and are provided with the Vertical Spring 7 be placed on guide rod 5 between support 6 and sliding seat 202; The below of drilling rod 4 is provided with ejecting mechanism, ejecting mechanism comprises the angled slide block 9 ejecting hydraulic cylinder 8 and be installed on the piston rod upper end ejecting hydraulic cylinder 8, the cylinder body and the bracing frame 1 that eject hydraulic cylinder 8 are connected, and what the outbound course of the oriented drilling rod 4 of upper surface band of angled slide block 9 tilted ejects inclined-plane 901.
When the utility model uses, ejecting hydraulic cylinder 8 upwards utilizes angled slide block 9 to be ejected by drilling rod 4 and rolls forward, and push down sliding seat 202 while drilling rod 4 rolls forward, sliding seat 202 declines, thus reduce the lifting height of angled slide block 9, reduce the ejecting force ejecting hydraulic cylinder 8; When sliding seat 202 drop to substantially flush with platform 3 of plugging into time, drilling rod 4 ejects completely and is fed forward.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changed or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (1)
1. a drilling rod processing liftout attachment, it is characterized in that: comprise bracing frame (1), the top of bracing frame (1) is provided with drill steel support seat (2) and platform of plugging into (3), drill steel support seat (2) comprises spaced holder (201) and sliding seat (202), place drilling rod (4) between holder (201) and sliding seat (202), the upper surface of sliding seat (202) is lower than the upper surface of platform of plugging into (3); Sliding seat (202) is movably installed on support (6) by vertical guide rod (5), support (6) and bracing frame (1) are connected, and are provided with the Vertical Spring (7) be placed on guide rod (5) between support (6) and sliding seat (202); The below of drilling rod (4) is provided with ejecting mechanism, described ejecting mechanism comprises the angled slide block (9) ejecting hydraulic cylinder (8) and be installed on the piston rod upper end ejecting hydraulic cylinder (8), the cylinder body and the bracing frame (1) that eject hydraulic cylinder (8) are connected, and what the outbound course of the oriented drilling rod of upper surface band (4) of angled slide block (9) tilted ejects inclined-plane (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868053.5U CN205111408U (en) | 2015-11-03 | 2015-11-03 | Ejecting device is used in drilling rod processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868053.5U CN205111408U (en) | 2015-11-03 | 2015-11-03 | Ejecting device is used in drilling rod processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205111408U true CN205111408U (en) | 2016-03-30 |
Family
ID=55567056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868053.5U Expired - Fee Related CN205111408U (en) | 2015-11-03 | 2015-11-03 | Ejecting device is used in drilling rod processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205111408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382611A (en) * | 2015-11-30 | 2016-03-09 | 无锡中地钻探装备有限公司 | Ejection device for machining drill stem |
-
2015
- 2015-11-03 CN CN201520868053.5U patent/CN205111408U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382611A (en) * | 2015-11-30 | 2016-03-09 | 无锡中地钻探装备有限公司 | Ejection device for machining drill stem |
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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: 20160330 Termination date: 20161103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |