CN207858637U - Tooth wheel drill bit jet taker - Google Patents
Tooth wheel drill bit jet taker Download PDFInfo
- Publication number
- CN207858637U CN207858637U CN201820174030.8U CN201820174030U CN207858637U CN 207858637 U CN207858637 U CN 207858637U CN 201820174030 U CN201820174030 U CN 201820174030U CN 207858637 U CN207858637 U CN 207858637U
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- CN
- China
- Prior art keywords
- pincers
- leg
- drill bit
- tooth wheel
- pincers leg
- 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.)
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of tooth wheel drill bit jet takers, including middle part is by clamping the first hinged pincers leg of axis, the second pincers leg；The first pincers leg, the second lower end for clamping leg extend outward equipped with pincers foot, and the extending directions of two pincers leg upper clamp foots are opposite；The upper end of the first pincers leg is connected with slide bar, its percussion hammer to reciprocatingly slide up and down can be prolonged by being set in the middle part of the slide bar, and the top of the slide bar is fixed with anvil block.Compared with existing tool, the utility model is simple in structure, easy to operate, integral design need not stir drill bit, not perishable helicitic texture, replace the speed of tooth wheel drill bit jet in the scene of raising, the labor intensity of technical staff, and low manufacture cost are reduced, is carried and easy to use, it is very suitable for various construction sites to use, there is extensive promotional value.
Description
Technical field
The utility model is related to oil drilling apparatus fields, and in particular to a kind of tooth wheel drill bit jet taker.
Background technology
In drilling process, a kind of essential tool of rock bit, when using rock bit, according to construction operating mode
Difference needs the nozzle for being replaced as frequently as rock bit, nozzle inconvenient taking-up after use.Traditional taking-up tool needs
To be packed into from drill bit both ends, be connected through a screw thread at nozzle, use cumbersome, working efficiency is low, and the amount of labour compared with
Greatly.
Utility model content
For the drawbacks described above of the prior art, a kind of simple in structure, easy to operate, knot monoblock type of the utility model offer is set
The tooth wheel drill bit jet taker of meter can save the time, reduce the amount of labour of worker, improve working efficiency.
The technical solution of the utility model is：A kind of tooth wheel drill bit jet taker, including middle part are hinged by clamping axis
First pincers leg, the second pincers leg；The first pincers leg, the second lower end for clamping leg extend outward equipped with pincers foot, and two pincers legs
The extending direction of upper clamp foot is opposite；The upper end of the first pincers leg is connected with slide bar, it can be prolonged by being set in the middle part of the slide bar
The top of the percussion hammer up and down reciprocatingly slided, the slide bar is fixed with anvil block.
Further, the lower part of the slide bar is fixed with block.
Further, the top of the second pincers leg is equipped with handle.
Further, the first pincers leg, the second pincers leg are two sections of bending structures, and the bending part among the two passes through
The pincers axis is hinged.
Further, it is described first pincers leg, second pincers leg matching relationship be：When the two top is closed up, the pincers of lower part
Foot can reversely open, when the two top separates, the pincers foot of lower part can opposite direction close up.
Compared with existing tool, the utility model is simple in structure, easy to operate, integral design, need not stir drill bit,
There is no perishable helicitic texture, the speed of tooth wheel drill bit jet is replaced at the scene of raising, reduces the labor intensity of technical staff,
And low manufacture cost carries and easy to use, is very suitable for various construction sites and uses, has extensive promotional value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
In figure：1, anvil block, 2, slide bar, 3, percussion hammer, 4, block, 5, handle, 6, pincers axis, 7, pincers foot, the 8, first pincers leg, 9, the
Two pincers legs.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment 1
Referring to Fig. 1, a kind of tooth wheel drill bit jet taker, including middle part pass through the first hinged pincers leg 8, second of pincers axis 6
Clamp leg 9；The lower end that first pincers leg 8, second clamps leg 9 extends outward equipped with pincers foot 7, and the extension of two pincers leg upper clamp foots 7
Direction is opposite；The upper end of first pincers leg 8 is connected with slide bar 2, and 2 middle part of slide bar, which is set with, can prolong its percussion hammer to reciprocatingly slide up and down
3, the top of slide bar 2 is fixed with anvil block 1, lower part is fixed with block 4.
Embodiment 2
Referring to Fig. 1, tooth wheel drill bit jet taker, on the basis of 1 structure of embodiment, the top of the second pincers leg 9 is equipped with
Handle 5；It is two sections of bending structures that first pincers leg 8, second, which clamps leg 9, and the bending part among the two is hinged by clamping axis 6, from
And realize when the two top is closed up, the pincers foot 7 of lower part can reversely open, when the two top separates, 7 energy of pincers foot of lower part
Enough opposite directions are closed up.
The course of work of above-mentioned tooth wheel drill bit jet taker is as follows：The gear wheel of rock bit is placed on ground grading upwards
On, first nozzle clamp spring is taken out using Circlip tongs, opens the handle 5 of jet taker, two pincers feet 7 is made to close up, pincers foot 7 is put into
It in tooth wheel drill bit jet, holds with a firm grip simultaneously 4 and slide bar 2 on the other hand, two pincers feet 7 is made to open, the other hand holds percussion hammer 3, quickly upwards
Anvil block 1 is hit, is taken out of nozzle using impact force.
Although the embodiments of the present invention have been shown and described above, for those of ordinary skill in the art and
Speech, it is possible to understand that can carry out a variety of changes to these embodiments in the case where not departing from the principles of the present invention and spirit
Change, change, replacing and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of tooth wheel drill bit jet taker, it is characterised in that：Including middle part by clamping the first hinged pincers leg of axis, the second pincers
Leg；The first pincers leg, the second lower end for clamping leg extend outward equipped with pincers foot, and the extending directions of two pincers leg upper clamp foots
On the contrary；The upper end of the first pincers leg is connected with slide bar, and hitting of can prolonging that it reciprocatingly slides up and down is set in the middle part of the slide bar
Hammer, the top of the slide bar is fixed with anvil block.
2. tooth wheel drill bit jet taker according to claim 1, it is characterised in that：The lower part of the slide bar is fixed with gear
Block.
3. tooth wheel drill bit jet taker according to claim 1, it is characterised in that：The top of the second pincers leg is equipped with
Handle.
4. tooth wheel drill bit jet taker according to claim 1, it is characterised in that：The first pincers leg, the second pincers leg
It is two sections of bending structures, and the bending part among the two is hinged by the pincers axis.
5. tooth wheel drill bit jet taker according to claim 1, it is characterised in that：The first pincers leg, the second pincers leg
Matching relationship be：When the two top is closed up, the pincers foot of lower part can reversely open, when the two top separates, lower part
Pincers foot can opposite direction close up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820174030.8U CN207858637U (en) | 2018-02-01 | 2018-02-01 | Tooth wheel drill bit jet taker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820174030.8U CN207858637U (en) | 2018-02-01 | 2018-02-01 | Tooth wheel drill bit jet taker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858637U true CN207858637U (en) | 2018-09-14 |
Family
ID=63460537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820174030.8U Active CN207858637U (en) | 2018-02-01 | 2018-02-01 | Tooth wheel drill bit jet taker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659047A (en) * | 2021-03-17 | 2021-04-16 | 西南石油大学 | PDC drill bit kit |
-
2018
- 2018-02-01 CN CN201820174030.8U patent/CN207858637U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659047A (en) * | 2021-03-17 | 2021-04-16 | 西南石油大学 | PDC drill bit kit |
| CN112659047B (en) * | 2021-03-17 | 2021-05-18 | 西南石油大学 | PDC drill bit kit |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |