CN209022259U - Drilling tool is auxiliarily fixed in electric drill - Google Patents
Drilling tool is auxiliarily fixed in electric drill Download PDFInfo
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- CN209022259U CN209022259U CN201821200996.0U CN201821200996U CN209022259U CN 209022259 U CN209022259 U CN 209022259U CN 201821200996 U CN201821200996 U CN 201821200996U CN 209022259 U CN209022259 U CN 209022259U
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- electric drill
- drilling tool
- litter
- ring
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Abstract
The utility model discloses a kind of electric drills, and drilling tool is auxiliarily fixed, drilling tool is auxiliarily fixed in electric drill, including a pair of of sucker, the top of each sucker is equipped with vertically upward and section is oval litter, fixed link is equipped with through sleeve on litter, fixed ring is equipped between two fixed links, fixed ring includes a pair of mutually matched arc ring body, the both ends of two arc ring bodies are respectively equipped with screw hole, fastening bolt is installed in screw hole, electric drill fixed cylinder is fixed with through fastening bolt between the arc ring body, electric drill fixed cylinder includes the positioning pipe being fixed between fixed ring, the port of positioning pipe is connected with the multiple Extendible flakes being inclined outwardly, the lateral wall of multiple Extendible flakes is equipped with helicitic texture, and multiple Extendible flakes are equipped with fastening nut.The utility model has assembled simple and fast, aperture convenience and high-efficiency and the stable feature of use.In addition, reducing the difficulty of construction of aperture work, while avoiding damaging finishing material again.
Description
Technical field
The utility model relates to a kind of electric drill hole opening auxiliary device, in particular to drilling tool is auxiliarily fixed in a kind of electric drill.
Background technique
In modem architectural ornament work progress, for function or design demand, often to decoration panel/brick into
Row aperture, wherein for circular hole, major diameter lamp hole from the aperture for being screwed into fixed screw to mounted lamp, often using fiber crops
The drill bits such as flower brill, glass drill, carpenter's auger carry out aperture.
In the actual construction process, for stone material, glazed tile, glass and the relatively smooth finished veneer plate/brick of surface layer,
Preceding preparatory aperture may be installed at it, it is also possible to aperture is carried out after the completion of installation, paving, drill bit often uses glass drill, than
Such as hygienic angle valve, ceramic tile, the stone material pre-drilled cavity of leading installation point；Live aperture when metope handware, partition of toilet installation
Deng.The phenomenon that in all kinds of apertures, some are high for surface layer protection requirement, and tapping is not allow for chipping, abrasion, less allows to adorn
Panel/brick is broken because of aperture.Then, when practice of construction, since glass drill aperture is there are certain difficulty, when brick contact surface
Be easy offset, along with construction site condition limitation, decoration panel/brick material, worker operation proficiency, use the originals such as tool
Often there are above-mentioned quality problems in cause.Worker often holds two o'clock when constructing using glass brick: first is that inclination incision, allows
Brick and facing are angled, are sure not direct vertical perforating；Two are to maintain the stabilization of electric drill, brick and facing Contact,
Since frictional force is big, it is easy to skid and wear facing.
Utility model content
The purpose of the utility model is to provide a kind of electric drills, and drilling tool is auxiliarily fixed.The utility model has assembly
It is simple and fast, aperture convenience and high-efficiency and the stable feature of use.
The technical solution of the utility model includes: drilling tool, including a pair of of sucker is auxiliarily fixed in electric drill, each sucker
Top be equipped with vertically upward and section be ellipse litter, be equipped with fixed link through sleeve on litter, set between two fixed links
There is fixed ring, fixed ring includes a pair of mutually matched arc ring body, and the both ends of two arc ring bodies are respectively equipped with screw hole, screw hole
Fastening bolt is inside installed, is fixed with electric drill fixed cylinder through fastening bolt between the arc ring body, electric drill fixed cylinder includes solid
The positioning pipe being scheduled between fixed ring, the port of positioning pipe are connected with the multiple Extendible flakes being inclined outwardly, multiple Extendible flakes it is outer
Side wall is equipped with helicitic texture, and multiple Extendible flakes are equipped with fastening nut.
Above-mentioned electric drill is auxiliarily fixed in drilling tool, and the top of the sucker is equipped with thread barrel, the end of the litter
Equipped with the threaded post cooperated with thread barrel.
Electric drill above-mentioned is auxiliarily fixed in drilling tool, and the inner wall of the Extendible flake is equipped with convex block, Extendible flake and fixed
The inner wall surface of position pipe is equipped with buffer layer.
Electric drill above-mentioned is auxiliarily fixed in drilling tool, and the lateral wall of the positioning pipe is equipped with groove, in the fixed ring
Equipped with the raised line cooperated with groove, the inner wall of the fixed ring is equipped with the first buffer layer, and the inner wall of the sleeve is equipped with the
Two buffer layers, first buffer layer and the second buffer layer are rubber layer or froth bed.
Electric drill above-mentioned is auxiliarily fixed in drilling tool, and the lateral wall of the fastening nut is equipped with rubber sleeve.
Compared with prior art, the utility model has assembled simple and fast, aperture convenience and high-efficiency and the stable spy of use
Point.In addition, reducing the difficulty of construction of aperture work, while avoiding damaging finishing material again.The utility model passes through
Sucker, litter and fixed link are set, and wherein fixed link is slidably socketed on litter by sleeve, and the end of fixed link is equipped with admittedly
Determine ring, electric drill fixed cylinder is fixed by fixed ring, then drill bit is fixed, rotates fastening nut, make
The Extendible flake that must be inclined outwardly is shunk, convenient and practical drill bit to be fixed, during punching, by solid
Fixed pole is moved up and down along litter, the disengaging of drill bit when Lai Shixian aperture, and is controlled the stroke of electric drill, it is ensured that electric drill
Stability.The utility model carries out buffer function, avoids by being equipped with buffer layer on the inner wall of Extendible flake and positioning pipe
It is directly contacted with electric drill, during electric drill aperture, generates vibration because electric drill works, and electric drill is caused to wear, and play
Certain cushioning effect.By the first buffer layer of setting and the second buffer layer, during electric drill aperture, because electric drill works
Vibration is generated, and electric drill is caused to wear, and play the role of certain damping abrasionproof.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of sucker；
Fig. 3 is the structural schematic diagram of electric drill positioning tube；
Fig. 4 is the structural schematic diagram of fixed link；
Fig. 5 is the sectional view of electric drill positioning tube；
Fig. 6 is enlarged drawing at A；
Fig. 7 is the structural schematic diagram of litter.
In figure: 1- sucker；2- litter；3- fixed link；4- sleeve；5- fixed ring；6- fastening bolt；7- thread barrel；8- electricity
Bore fixed cylinder；9- positioning pipe；10- Extendible flake；11- fastening nut；12- groove；13- buffer layer；14- screw hole；The first damping of 15-
Layer；16- raised line；The second buffer layer of 17-；18- threaded post；19- convex block；20- drill bit.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment: drilling tool is auxiliarily fixed in a kind of electric drill, as shown in attached drawing 1-7, including a pair of of sucker 1, it is each described
The top of sucker 1 is equipped with vertically upward and section is oval litter 2, so that sleeve 4 will not rotate with litter 2；It is sliding
It is equipped with fixed link 3 through sleeve 4 on pole 2, fixed ring 5 is equipped between two fixed links 3, fixed ring 5 includes a pair of mutually matched
Arc ring body, the both ends of two arc ring bodies are respectively equipped with screw hole 14, and fastening bolt 6, the arc ring are equipped in screw hole 14
It is fixed with electric drill fixed cylinder 8 through fastening bolt 6 between body, electric drill fixed cylinder 8 includes the positioning pipe being fixed between fixed ring 5
9, the port of positioning pipe 9 is connected with the multiple Extendible flakes 10 being inclined outwardly, and the lateral wall of multiple Extendible flakes 10 is equipped with screw thread knot
Structure, and multiple Extendible flakes 10 are equipped with fastening nut 11.The utility model passes through setting sucker 1, litter 2 and fixed link 3, wherein
Fixed link 3 is slidably socketed on litter 2 by sleeve 4, and the end of fixed link 3 is equipped with fixed ring 5, passes through 5 come pairs of fixed ring
Electric drill fixed cylinder 8 is fixed, and then drill bit 20 is fixed by electric drill fixed cylinder 8, rotates fastening nut 11, so as to
The Extendible flake 10 of outer incline is shunk, convenient and practical drill bit 20 to be fixed.During punching, by solid
Fixed pole 3 is moved up and down along litter 2, the disengaging of drill bit 20 when Lai Shixian aperture, and is controlled the stroke of electric drill, it is ensured that
The stability of electric drill.
It is further preferred that the top of the sucker 1 is equipped with thread barrel 7, the end of the litter 2 is equipped with and thread barrel 7
The threaded post 18 of cooperation is easy to splice and install.
It is further preferred that the inner wall of the Extendible flake 10 is equipped with convex block 19, Extendible flake 10 and positioning pipe 9 it is interior
Wall surface is equipped with buffer layer 13, is fixed convenient for the drill bit 20 to different size, practical.
It is further preferred that the lateral wall of the positioning pipe 9 is equipped with groove 12, the fixed ring 5 is equipped with and groove 12
The raised line 16 of cooperation, the inner wall of the fixed ring 5 are equipped with the first buffer layer 15, and the inner wall of the sleeve 4 is equipped with second and subtracts
Layer 17 is shaken, first buffer layer 15 and the second buffer layer 17 are rubber layer or froth bed.The utility model passes through setting first
Buffer layer 15 and the second buffer layer 17 generate vibration because electric drill works during electric drill aperture, and cause to grind to drill bit 20
Damage, and play the role of certain damping abrasionproof.
It is further preferred that the lateral wall of the fastening nut 11 is equipped with rubber sleeve, anti-skidding abrasionproof.
During use, fixed link 3 and electric drill positioning tube 8 are fixed by fixed ring 5 first, then will
The drill bit 20 of electric drill passes through electric drill fixed cylinder 8, then rotates fastening nut 11, and fastening nut 11 drives Extendible flake 10 to be received
Contracting, drill bit 20 to be fixed.Then according to punching demand, sucker 1 is fixed on the facing for needing to punch, then will be led to
The sleeve 4 for crossing 3 end of fixed link pushes electric drill, so that 3 edge of fixed link between the litter 2 of the socket of fixed link 3 on the suction cup 1
Litter 2 moves along a straight line, to realize punching.In drill process, it is ensured that the stability of electric drill and the quality of punching.And
Electric drill fixed cylinder 8 can also be cooperated to use by single sucker 1 in particular circumstances, hand steered fixed link 3 carries out the stroke of electric drill
Control control, realizes punching.
Claims (5)
1. drilling tool is auxiliarily fixed in electric drill, it is characterised in that: including a pair of of sucker (1), set above each sucker (1)
Have vertically upward and section be ellipse litter (2), be equipped with fixed link (3) through sleeve (4) on litter (2), two fixed links
(3) fixed ring (5) are equipped between, fixed ring (5) includes a pair of mutually matched arc ring body, the both ends point of two arc ring bodies
Not She You screw hole (14), is equipped with fastening bolt (6) in screw hole (14), it is fixed through fastening bolt (6) between the arc ring body
Have electric drill fixed cylinder (8), electric drill fixed cylinder (8) includes the positioning pipe (9) being fixed between fixed ring (5), the end of positioning pipe (9)
Mouth is connected with the multiple Extendible flakes (10) being inclined outwardly, and the lateral wall of multiple Extendible flakes (10) is equipped with helicitic texture, and multiple
Extendible flake (10) is equipped with fastening nut (11).
2. drilling tool is auxiliarily fixed in electric drill according to claim 1, it is characterised in that: set above the sucker (1)
Have thread barrel (7), the end of the litter (2) is equipped with the threaded post (18) cooperated with thread barrel (7).
3. drilling tool is auxiliarily fixed in electric drill according to claim 1, it is characterised in that: the inner wall of the Extendible flake (10)
It is equipped with convex block (19), the inner wall surface of Extendible flake (10) and positioning pipe (9) is equipped with buffer layer (13).
4. drilling tool is auxiliarily fixed in electric drill according to claim 1, it is characterised in that: the outside of the positioning pipe (9)
Wall is equipped with groove (12), and the fixed ring (5) is equipped with the raised line (16) that cooperates with groove (12), the fixed ring (5) it is interior
Wall is equipped with the first buffer layer (15), and the inner wall of the sleeve (4) is equipped with the second buffer layer (17), first buffer layer
(15) and the second buffer layer (17) is rubber layer or froth bed.
5. drilling tool is auxiliarily fixed in electric drill according to claim 1, it is characterised in that: outside the fastening nut (11)
Side wall is equipped with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200996.0U CN209022259U (en) | 2018-07-27 | 2018-07-27 | Drilling tool is auxiliarily fixed in electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200996.0U CN209022259U (en) | 2018-07-27 | 2018-07-27 | Drilling tool is auxiliarily fixed in electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209022259U true CN209022259U (en) | 2019-06-25 |
Family
ID=66873498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200996.0U Active CN209022259U (en) | 2018-07-27 | 2018-07-27 | Drilling tool is auxiliarily fixed in electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209022259U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860716A (en) * | 2019-11-28 | 2020-03-06 | 东莞市闻誉实业有限公司 | Smooth plane positioning hole digger and smooth plane drilling device |
| CN110900852A (en) * | 2019-12-11 | 2020-03-24 | 江西金凯新型墙板科技有限公司 | Positioning device for grooving and cutting of light partition plate |
-
2018
- 2018-07-27 CN CN201821200996.0U patent/CN209022259U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860716A (en) * | 2019-11-28 | 2020-03-06 | 东莞市闻誉实业有限公司 | Smooth plane positioning hole digger and smooth plane drilling device |
| CN110860716B (en) * | 2019-11-28 | 2021-06-11 | 东莞市闻誉实业有限公司 | Smooth plane positioning hole digger and smooth plane drilling device |
| CN110900852A (en) * | 2019-12-11 | 2020-03-24 | 江西金凯新型墙板科技有限公司 | Positioning device for grooving and cutting of light partition plate |
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