CN213562335U - Broken cone taking-out device - Google Patents
Broken cone taking-out device Download PDFInfo
- Publication number
- CN213562335U CN213562335U CN202022350155.1U CN202022350155U CN213562335U CN 213562335 U CN213562335 U CN 213562335U CN 202022350155 U CN202022350155 U CN 202022350155U CN 213562335 U CN213562335 U CN 213562335U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- trapezoidal
- block
- inserted block
- backup pad
- 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
- 238000009412 basement excavation Methods 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides a disconnected awl remove device, includes the backup pad, and the both ends of backup pad are dug and are equipped with the spread groove, and the inside of spread groove is rotated and is connected with the supporting leg, and the middle part threaded connection of backup pad has a threaded rod No. one, the trapezoidal inserted block of bottom fixedly connected with of a threaded rod, and the bottom of trapezoidal inserted block is relative the grafting has two T shape splint, and the inside threaded connection of a threaded rod has No. two threaded rods, and the inside rotation that the bottom of No. two threaded rods is located trapezoidal inserted block is connected with the connecting cover, the utility model has the advantages: the device can insert the trapezoidal insert block into the tubular accessory through the rotation of the first threaded rod, support the inner wall of the tubular workpiece through the support block, and pull out the fractured tubular workpiece; the bottom of trapezoidal inserted block is equipped with two splint, utilizes splint to take out the inside cracked drill bit of rig, conveniently takes out the drill bit, improves production efficiency.
Description
Technical Field
The utility model relates to the technical field, concretely relates to disconnected awl remove device.
Background
In the drilling machine processing process, due to the fact that the drill rod is too fast to move and the processed workpiece is too hard, the drill rod is difficult to bear, the phenomenon that the drill bit is broken frequently occurs, the drill bit is left in the drilling machine and is difficult to take out, and the production time of the drilling machine is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a drill bit is left in a drilling machine and is difficult to take out, and provides a broken cone taking-out device, wherein a trapezoidal insert block can be inserted into a tubular accessory through the rotation of a threaded rod, and a fractured tubular workpiece can be pulled out through supporting the inner wall of the tubular workpiece by a supporting block; the bottom of trapezoidal inserted block is equipped with two splint, utilizes splint to take out the inside cracked drill bit of rig, conveniently takes out the drill bit, improves production efficiency.
The utility model provides a technical scheme that technical problem adopted is: the utility model provides a disconnected awl remove device, includes the backup pad, the both ends of backup pad are dug and are equipped with the spread groove, the inside rotation of spread groove is connected with the supporting leg, the middle part threaded connection of backup pad has a threaded rod No. one, the trapezoidal inserted block of bottom fixedly connected with of a threaded rod, the bottom relative the pegging graft of trapezoidal inserted block has two T shape splint, the inside threaded connection of a threaded rod has No. two threaded rods, the inside rotation that the bottom of No. two threaded rods is located trapezoidal inserted block is connected with the cage.
As an optimized technical scheme of the utility model, the upper and lower both ends of connecting cover are the big structure in the narrow both ends in middle part.
As a preferred technical scheme of the utility model, the middle part both sides of trapezoidal inserted block are dug relatively and are equipped with the slot, the inside of slot is pegged graft and is had the supporting shoe, the supporting shoe is located the inside one end fixedly connected with limiting plate of trapezoidal inserted block, a fixedly connected with spring between limiting plate and the slot.
As an optimized technical scheme of the utility model, two the T shape splint are pegged graft with the bottom of connecting cover.
As an optimal technical scheme of the utility model, the bottom relative excavation of trapezoidal inserted block is equipped with two shrink grooves, T shape splint are pegged graft with the shrink groove, No. two springs of fixedly connected with between T shape splint and the shrink groove.
The utility model has the advantages of it is following: the device can insert the trapezoidal insert block into the tubular accessory through the rotation of the first threaded rod, support the inner wall of the tubular workpiece through the support block, and pull out the fractured tubular workpiece; the bottom of trapezoidal inserted block is equipped with two splint, utilizes splint to take out the inside cracked drill bit of rig, conveniently takes out the drill bit, improves production efficiency.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional structure of the present invention;
fig. 3 is a schematic top view of the present invention.
Description of reference numerals: 1. a support plate; 2. connecting grooves; 3. supporting legs; 4. a first threaded rod; 5. a trapezoidal insert block; 6. a second threaded rod; 7. a connecting cover; 8. a slot; 9. a support block; 10. a limiting plate; 11. a first spring; 12. a contraction groove; 13. a second spring; 14. t-shaped splint.
Detailed Description
The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be further explained with reference to the accompanying drawings.
Please combine and refer to fig. 1-3, the utility model relates to a disconnected awl remove device, including backup pad 1, the both ends excavation of backup pad 1 is equipped with spread groove 2, the inside rotation of spread groove 2 is connected with supporting leg 3, the middle part threaded connection of backup pad 1 has threaded rod 4 No. one, the trapezoidal inserted block 5 of bottom fixedly connected with of threaded rod 4, the bottom of trapezoidal inserted block 5 relatively the grafting has two T shape splint 14, the inside threaded connection of threaded rod 4 has threaded rod 6 No. two, the inside rotation that the bottom of threaded rod 6 is located trapezoidal inserted block 5 is connected with connecting cover 7.
Two T shape splint 14 are pegged graft with the bottom of connecting cover 7, the relative excavation in bottom of trapezoidal inserted block 5 is equipped with two shrink grooves 12, T shape splint 14 pegs graft with shrink grooves 12, fixedly connected with spring 13 No. two between T shape splint 14 and the shrink grooves 12, the upper and lower both ends of connecting cover 7 are the big structure in the narrow both ends in middle part, the relative excavation in middle part both sides of trapezoidal inserted block 5 is equipped with slot 8, it has supporting shoe 9 to peg graft in slot 8's inside, supporting shoe 9 is located the inside one end fixedly connected with limiting plate 10 of trapezoidal inserted block 5, fixedly connected with spring 11 between limiting plate 10 and the slot 8.
Specifically, the utility model discloses during the use, aim at the rig with trapezoidal inserted block 5 of backup pad 1 below and connect, rotate threaded rod 4 No. one, along with a rotation of threaded rod 4, trapezoidal inserted block 5 removes to cracked drilling rod, rotates threaded rod 6 No. two, along with the rotation of threaded rod 6 No. two, the inside link cover 7 of trapezoidal inserted block 5 moves down, and link cover 7 extrudes T shape splint 14, and two T shape splint 14 carry out the centre gripping to cracked drill bit, directly stimulate backup pad 1 and take out cracked drilling rod.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The utility model provides a disconnected awl remove device, its characterized in that, includes backup pad (1), the both ends excavation of backup pad (1) is equipped with spread groove (2), the inside rotation of spread groove (2) is connected with supporting leg (3), the middle part threaded connection of backup pad (1) has threaded rod (4), the trapezoidal inserted block of bottom fixedly connected with (5) of threaded rod (4), the bottom of trapezoidal inserted block (5) is relative the pegging graft and has two T shape splint (14), the inside threaded connection of threaded rod (4) has threaded rod (6) No. two, the inside rotation that the bottom of threaded rod (6) is located trapezoidal inserted block (5) is connected with connecting cover (7).
2. A broken cone extracting device according to claim 1, wherein the upper and lower ends of the connecting cover (7) are narrow in the middle and large in the two ends.
3. The broken cone extracting device according to claim 1, wherein slots (8) are oppositely formed in two sides of the middle of the trapezoidal inserting block (5), supporting blocks (9) are inserted into the slots (8), one end of each supporting block (9) located inside the trapezoidal inserting block (5) is fixedly connected with a limiting plate (10), and a first spring (11) is fixedly connected between each limiting plate (10) and each slot (8).
4. A broken cone extraction device according to claim 1, characterized in that two of said T-shaped clamps (14) are plugged into the bottom of the connection cover (7).
5. The broken cone extracting device as claimed in claim 1, wherein the bottom of the trapezoidal insertion block (5) is cut with two shrinkage grooves (12) oppositely, the T-shaped clamping plate (14) is inserted into the shrinkage grooves (12), and a second spring (13) is fixedly connected between the T-shaped clamping plate (14) and the shrinkage grooves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350155.1U CN213562335U (en) | 2020-10-20 | 2020-10-20 | Broken cone taking-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350155.1U CN213562335U (en) | 2020-10-20 | 2020-10-20 | Broken cone taking-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213562335U true CN213562335U (en) | 2021-06-29 |
Family
ID=76526447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022350155.1U Expired - Fee Related CN213562335U (en) | 2020-10-20 | 2020-10-20 | Broken cone taking-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213562335U (en) |
-
2020
- 2020-10-20 CN CN202022350155.1U patent/CN213562335U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210629 |