CN211386107U - Drilling tool screw thread cleaning device - Google Patents
Drilling tool screw thread cleaning device Download PDFInfo
- Publication number
- CN211386107U CN211386107U CN201922143378.8U CN201922143378U CN211386107U CN 211386107 U CN211386107 U CN 211386107U CN 201922143378 U CN201922143378 U CN 201922143378U CN 211386107 U CN211386107 U CN 211386107U
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- CN
- China
- Prior art keywords
- installation
- sleeve
- fastening
- pipe
- adapter sleeve
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- Expired - Fee Related
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Abstract
The utility model provides a drilling tool screw thread cleaning device, is including wasing sleeve, adapter sleeve, air gun, limiting plate, it has the installation arch to wash the sleeve left side, the protruding outside of installation suits with the adapter sleeve, the adapter sleeve is connected the installation arch, the adapter sleeve rotates in the installation arch, the adapter sleeve right side has the fastening bulge loop, fastening bulge loop card is in the installation arch, the fastening bulge loop rotates in the installation arch, air gun sub-unit connection gas-supply pipe, air gun has the installation pipe, the installation pipe inserts in the installation arch, the installation arch connects the seal cover outside, the inboard installation pipe of connecting of seal cover, the installation pipe left end has the adapter pipe, the adapter pipe passes through threaded connection adapter sleeve.
Description
Technical Field
The utility model relates to a drilling tool field especially relates to a drilling tool screw thread cleaning device.
Background
When a drilling team finishes receiving a single drilling string each time and lifts the single drilling string out of a mousehole, a large amount of drilling fluid and mud are left on a male buckle of the drilling tool, and the drilling tool is manually cleaned by a steel wire brush for a long time (about 1-2 minutes). The cleaning is not thorough, and the thread gluing phenomenon of the drilling tool is easily generated due to the uncleanness of the screw threads after the single thread is connected. Once the sticking is caused, the repair is carried out in a workshop, and the drilling cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the aforesaid to prior art exists is not enough, provides one kind and can utilize the air current to carry out clear drilling tool screw thread cleaning device.
The utility model aims at realizing through the following technical scheme:
the utility model provides a drilling tool screw thread cleaning device, is including wasing sleeve, adapter sleeve, air gun, limiting plate, it has the installation arch to wash the sleeve left side, the protruding outside of installation suits with the adapter sleeve, the adapter sleeve is connected the installation arch, the adapter sleeve rotates in the installation arch, the adapter sleeve right side has the fastening bulge loop, fastening bulge loop card is in the installation arch, the fastening bulge loop rotates in the installation arch, air gun sub-unit connection gas-supply pipe, air gun has the installation pipe, the installation pipe inserts in the installation arch, the installation arch connects the seal cover outside, the inboard installation pipe of connecting of seal cover, the installation pipe left end has the adapter pipe, the adapter pipe passes through threaded connection adapter sleeve.
The mounting device is characterized in that two sides of the mounting protrusion are connected with a limiting plate through a rotating shaft, the left end of the limiting plate is provided with a limiting protrusion, the limiting protrusion is matched with the fastening sleeve, the limiting protrusion is connected with the fastening sleeve, the limiting protrusion is clamped on the fastening sleeve, and two ends of the limiting plate are connected with fastening bolts.
Has the advantages that:
the lower end of the gas pipe is connected to a gas source, the upper end of the gas pipe is connected with the air spray gun, the mounting pipe is clamped in the mounting protrusion when the air spray gun is used, and the screw thread can be cleaned completely in one second by utilizing air flow when the gas source is closed. Not only saves the cost, but also reduces the labor intensity. The adapter sleeve is clamped on the mounting protrusion through the fastening convex ring, so that the position of the adapter sleeve relative to the mounting protrusion is determined, and meanwhile, the adapter sleeve can rotate on the mounting protrusion. Through rotating the adapter sleeve, can utilize the screw thread to make fastening pipe and adapter sleeve interconnect, and then make the installation pipe can fix in the installation arch, make the installation pipe can not receive the influence and the protruding emergence separation of installation that atmospheric pressure changes for it is steady to accept the installation pipe air current in the washing sleeve. Spacing protruding card is on the adapter sleeve, and the restriction adapter sleeve takes place in the pivoted possibility, makes adapter sleeve and fastening pipe relative position can not adjust through the screw thread for installation pipe is confirmed with the protruding relative position of installation.
Drawings
Fig. 1 is a schematic structural view of a cleaning device for a screw thread of a drilling tool according to the present invention.
Fig. 2 is a partial enlarged view of a cleaning device for a thread of a drilling tool according to the present invention.
Fig. 3 is a cross-sectional view of fig. 2A-a according to the present invention.
Figure 4 is a spacing plate axonometric view of the utility model.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a cleaning device for a screw thread of a drilling tool, which comprises a cleaning sleeve 1, a fastening sleeve 3, an air spray gun 5 and a limiting plate 11, the left side of the cleaning sleeve 1 is provided with an installation bulge 2, the outer side of the installation bulge 2 is adapted to a fastening sleeve 3, the fastening sleeve 3 is connected with the mounting protrusion 2, the fastening sleeve 3 rotates on the mounting protrusion 2, the right side of the fastening sleeve 3 is provided with a fastening convex ring 4, the fastening convex ring 4 is clamped on the mounting bulge 2, the fastening convex ring 4 rotates on the mounting bulge 2, the lower part of the air spray gun 5 is connected with an air pipe 6, the air spray gun 5 is provided with a mounting pipe 8, the mounting pipe 8 is inserted into the mounting bulge 2, the mounting boss 2 is connected with the outer side of the sealing sleeve 9, the inner side of the sealing sleeve 9 is connected with the mounting pipe 8, the left end of the installation pipe 8 is provided with a fastening pipe 7, and the fastening pipe 7 is connected with the fastening sleeve 3 through threads.
The two sides of the mounting protrusion 2 are connected with a limiting plate 11 through a rotating shaft 10, the left end of the limiting plate 11 is provided with a limiting protrusion 12, the limiting protrusion 12 is matched with the fastening sleeve 3, the limiting protrusion 12 is connected with the fastening sleeve 3, the limiting protrusion 12 is clamped on the fastening sleeve 3, and two ends of the limiting plate 11 are connected with fastening bolts 14.
The lower end of the gas pipe 6 is connected to a gas source, the upper end of the gas pipe 6 is connected with the air spray gun 5, the mounting pipe 8 is clamped in the mounting protrusion 2 when the air spray gun is used, and the screw thread can be cleaned completely by using air flow within 5-10 seconds when the gas source is closed. Not only saves the cost, but also reduces the labor intensity. The fastening sleeve 3 is clamped on the mounting protrusion 2 through the fastening convex ring 4, so that the fastening sleeve 3 is positioned relative to the mounting protrusion 2 and can rotate on the mounting protrusion 2. Through rotating adapter sleeve 3, can utilize the screw thread to make fastening pipe 7 and 3 interconnect of adapter sleeve, and then make installation pipe 8 fix in installing arch 2, make installation pipe 8 can not receive the influence of atmospheric pressure change and install protruding 2 and take place the separation for it is steady to receive installation pipe 8 air current in the washing sleeve 1. Spacing arch 12 card is on adapter sleeve 3, and the restriction adapter sleeve 3 takes place in the pivoted possibility, makes adapter sleeve 3 and fastening pipe 7 relative position can not pass through the screw thread regulation for installation pipe 8 is confirmed with the protruding 2 relative position of installation.
Claims (2)
1. The cleaning device for the screw thread of the drilling tool is characterized by comprising a cleaning sleeve, a fastening sleeve, an air spray gun and a limiting plate, wherein an installation bulge is arranged on the left side of the cleaning sleeve, the outer side of the installation bulge is matched with the fastening sleeve, the fastening sleeve is connected with the installation bulge, the fastening sleeve rotates on the installation bulge, a fastening convex ring is arranged on the right side of the fastening sleeve, the fastening convex ring is clamped on the installation bulge, the fastening convex ring rotates on the installation bulge, the lower portion of the air spray gun is connected with a gas pipe, the air spray gun is provided with an installation pipe, the installation pipe is inserted into the installation bulge, the installation bulge is connected with the outer side of the sealing sleeve, the inner side of the sealing sleeve is connected with the installation pipe, the left end of the installation pipe is provided with.
2. The cleaning device for the screw threads of the drilling tool according to claim 1, wherein two sides of the mounting protrusion are connected with limiting plates through rotating shafts, the left end of each limiting plate is provided with a limiting protrusion, the limiting protrusions are matched with the fastening sleeves, the limiting protrusions are connected with the fastening sleeves, the limiting protrusions are clamped on the fastening sleeves, and two ends of each limiting plate are connected with fastening bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143378.8U CN211386107U (en) | 2019-12-04 | 2019-12-04 | Drilling tool screw thread cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143378.8U CN211386107U (en) | 2019-12-04 | 2019-12-04 | Drilling tool screw thread cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386107U true CN211386107U (en) | 2020-09-01 |
Family
ID=72207274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922143378.8U Expired - Fee Related CN211386107U (en) | 2019-12-04 | 2019-12-04 | Drilling tool screw thread cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211386107U (en) |
-
2019
- 2019-12-04 CN CN201922143378.8U patent/CN211386107U/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: 20200901 Termination date: 20211204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |