CN103042251B - Electric hand drill vertical perforating auxiliary electrical drilling cramp - Google Patents
Electric hand drill vertical perforating auxiliary electrical drilling cramp Download PDFInfo
- Publication number
- CN103042251B CN103042251B CN201210569397.7A CN201210569397A CN103042251B CN 103042251 B CN103042251 B CN 103042251B CN 201210569397 A CN201210569397 A CN 201210569397A CN 103042251 B CN103042251 B CN 103042251B
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- pin bushing
- electric drill
- guide pin
- drill
- 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.)
- Active
Links
Landscapes
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Electric hand drill vertical perforating auxiliary electrical drilling cramp of the present invention, comprise base, described base has been arranged side by side the first guide pin bushing and the second guide pin bushing, slide in described first guide pin bushing and be provided with the first guide pillar, the end of described first guide pillar is provided with the electric drill fixed mount for fixing electric drill, and described first guide pillar sidewall is provided with push rod, described first guide pin bushing sidewall starts from the push rod groove that push rod coordinates, sheathed second guide pillar in described second guide pin bushing, described second guide pillar upper end is fixedly installed transparent cover body, and at the second guide pillar and the second guide pin bushing junction, the stubborn cap for fixing the second guide pillar is set, during boring, electric drill is through described cover body, the sidewall of described cover body arranges light source, the intersection point of the light launched of described light source and cover body end plane top by electric drill.While can making drill bit displacement vertically upward, the movement of horizontal direction can not be produced, and accurate positioning.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement of electric hand drill, concrete, relate to a kind of electric hand drill vertical perforating auxiliary electrical drilling cramp.
Background technology
When punching on the ceiling with electric hand drill, general operation is: the first good ladder of frame, then workman uses electric hand drill to punch to ceiling after climing up the ladder, want head to face upward due to workmen and upwards exert all one's strength, be very difficult to operation, also will stand on scaffold simultaneously or step down on ladder, when making operation, stability and security receive very large impact.
For above-mentioned defect, license notification number is " CN 201924573 U ", name is called " hole drilling-up auxiliary device of impact electric drill ", disclose a kind of shelf of electric drill, mainly comprise the straight-bar of scalable adjustment, a hand support is provided with below the pole of described scalable adjustment, pole top is provided with can fix impact electric drill device, hand support is connected with pole lower end by movable rod in the middle of the mobile jib of band base, the band handle ripping bar at mobile jib top is connected in the middle of pole by pivot pin, forming thus can the structure of parallel upper sled, can fix impact electric drill device is be provided with a supporting plate and several fixing latch closure at the top of pole, during use, electric impact drill is fixed on the top of pole, prop up the mobile jib with base, hand holding handle handle, press down ripping bar, the punching to top can be realized thus.
In addition, number of patent application is " 201010112742.5 ", name is called " Mobile support frame for electric drill ", also a kind of shelf of electric drill is disclosed, mainly comprise support bar, push rod is connected with by activity operations bar above support bar, electric drill fixed mount and dust collection cover are equipped with in push rod upper end, the lower end of support bar is provided with sliding bottom, activity operations bar and push rod junction are provided with for the movable branching rod of locating and reinforce, support bar is provided with the supply socket of mobile lever and power switch or belt switch, during use, electric drill can be fixed on electric drill fixed mount, by lower by activity operations bar, can punch to the ceiling flat-top of top.
In the shelf of electric drill described above, as shown in Figure 3, at jack-up electric drill in the process of top offset, electric drill can depart from the displacement of d to the structure of jack-up electric drill simultaneously to horizontal direction.Cause the hole got out on the ceiling to be bar shaped, do not utilize bolt or screw in through-holes fixing.And the end face due to general ceiling is all that comparatively high (general building story height is at 2.8m ~ 3.5m, higher has about 4.0m ~ 4.5m) people use as above-mentioned electric drill shelf in, drill bit needs in the location of ceiling end face to determine by range estimation, position is determined easily to produce deviation, especially when night or ceiling top light bad, location particularly difficulty.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of electric hand drill vertical perforating auxiliary electrical drilling cramp, while can ensureing that drill bit vertically upward, be convenient to the location of electric drill punching.
The present invention is achieved through the following technical solutions: electric hand drill vertical perforating auxiliary electrical drilling cramp, comprise base, described base has been arranged side by side the first guide pin bushing and the second guide pin bushing, slide in described first guide pin bushing and be provided with the first guide pillar, the end of described first guide pillar is provided with the electric drill fixed mount for fixing electric drill, and described first guide pillar sidewall is provided with push rod, described first guide pin bushing sidewall starts from the push rod groove that push rod coordinates, sheathed second guide pillar in described second guide pin bushing, described second guide pillar upper end is fixedly installed transparent cover body, and at the second guide pillar and the second guide pin bushing junction, the stubborn cap for fixing the second guide pillar is set, during boring, electric drill is through described cover body, the sidewall of described cover body arranges light source, the intersection point of the light launched of described light source and cover body end plane top by electric drill.
In technique scheme, the lower surface of described base is provided with roller.
In technique scheme, described first guide pillar comprises cylinder and sleeve pipe, and described cylinder slides and is arranged in described sleeve pipe, and described column side wall offers screwed hole, and cylinder establishes bolt to be fixed in sleeve pipe by twisting in screwed hole.
The utility model compared with prior art, has following beneficial effect: while can making drill bit displacement vertically upward, can not produce the movement of horizontal direction, thus ensure that drilling quality; Electric drill by the light source that arranges in transparent cover location, even if therefore higher or still can realize bore position when ceiling top light is bad and accurately locate from floor height on ceiling top.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of jack-up electric drill structure in background technology.
Fig. 2 is structural representation of the present invention.
Fig. 3 is the structural representation of guide pillar of the present invention.
Fig. 4 is the structural representation of electric drill of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail: see Fig. 2 to Fig. 3, electric hand drill vertical perforating auxiliary electrical drilling cramp, comprise base 101, described base 101 has been arranged side by side the first guide pin bushing 1 and the second guide pin bushing 2, slide in described first guide pin bushing 1 and be provided with the first guide pillar 10, the end of the first described guide pillar 10 is provided with the electric drill fixed mount for fixing electric drill, during use, electric drill 7 is fixing with on described electric drill fixed mount, push rod 13 is fixedly installed at described first guide pillar 10 sidewall, described first guide pin bushing sidewall offers the push rod groove 15 coordinated with described push rod 13, during use, push rod 13 part is gripped by hand, promote push rod 13 to slide up and down in push rod groove 15, thus drive the first guide pillar 10 to move up and down, thus promote moving up and down of electric drill, because the first guide pillar 10 does along the first guide pin bushing 1 and moves both vertically up and down, therefore the electric drill being fixed on the first guide pillar 10 end can not the skew in occurred level direction, ensure that the precision of punching.
Slide in described second guide pin bushing 2 and be provided with the second guide pillar 20, and twist at the link of described second guide pin bushing 2 and the second guide pillar 20 and establish stubborn cap 17, twisting cap 17 has along twisting the structure of establishing end to reduce gradually, therefore when unscrewing stubborn cap 17, second guide pillar 20 can slide up and down in described second guide pin bushing 2, and the second guide pillar 20 can be fixed reliably in guide pin bushing 2 optional position by tightening stubborn cap 17.
The second described guide pillar 20 is fixedly installed transparent cover body 4, during use, cover body 4 end face and ceiling develop, during boring, electric drill is through described cover body 4, the sidewall of described cover body 4 arranges light source 5, the intersection point of the light launched of described light source 5 and cover body 4 end plane top by electric drill, namely, during boring, the light of light source 5 is radiated at the top position contacted with ceiling of electric drill, also the position of punching namely is needed, therefore be no matter when ceiling terrain clearance compared with pork observe indeterminacy true, or when ceiling light cross dark naked eyes not easily see clearly, with the naked eye observation light source is only needed to be radiated at the position of position with regard to the accurate positional punch of energy of ceiling.
The lower surface of described base 101 is provided with roller 6, is convenient to the position adjusting base in use.
Described first guide pillar 10 comprises cylinder 8 and sleeve pipe 9, described cylinder 8 slides and is arranged in described sleeve pipe 9, described cylinder 8 sidewall offers screwed hole 90, cylinder 8 establishes bolt to be fixed in sleeve pipe by twisting in screwed hole 90, screwed hole 90 interval is evenly arranged, when the first guide pillar 10 length cannot make to be fixed on the cover body 4 of the first guide pillar 10 upper end not and electric drill touches ceiling, the bolt in screwed hole 90 can be unscrewed, the length that the cylinder 8(extracting in sleeve pipe 9 part extracts cylinder 8 is the spacing of several screwed holes 90), then again to screw on bolt, cylinder 8 is retightened in sleeve pipe 9, so just increase the length of the first guide pillar 10, and when electric drill stand of the present utility model does not use, cylinder 8 can stretch into sleeve pipe 9 lowermost end position, which reduces the storage area of the utility model electric drill stand, electric drill stand is carried or carries convenience all very.
During use, first unscrew stubborn cap 17, the position of adjustment translucent cover, make the upper surface of transparent cover 4 withstand the face of ceiling, then adjust the position of base 101, make the light of light source 5 on cover body 4 be radiated at the position needing punching, now, slide in push rod groove 15 with hand propelled push rod 13, drive electric drill to rise, drill bit is through source light and ceiling position of intersecting point, start drill bit, continue to promote push rod 13, after drill bit proceeds to enough degree of depth, close electric drill, such drilling operation completes.
See Fig. 4, described electric drill 7 comprises handle 73, in one end of described handle 73, battery 72 is housed, and in described electric drill 7, have the motor 75 driving drill bit, described motor 75 comprises output shaft 750.
Also comprise body 78, cooling water is full of in described body 78, described body 78 is around motor 75 and form closed-loop path in described electric drill 7, body 78 is provided with magnetic drives wheel 74 near inside, described output shaft 750 position, described output shaft 750 is fixedly installed permanent magnet 77 near the side of described magnetic drives wheel 74, when electric drill uses, motor output shaft 750 rotates the rotation driving permanent magnet 77, the mode transmitted by magnetic drives magnetic drives to take turns the rotation of 74, thus the cooling water in body 78 can be circulated.
The storage tank 76 for storing cooling water is provided with in described electric drill 7, in described storage tank 76, more cooling water is set, described storage tank 76 is communicated with described body 78, so just can have the heat that enough cooling waters produce in electric drill running to absorb battery, after ensure that electric drill long-play, cooling water heat absorption is too much ineffective.
Described storage tank 76 is provided with through hole 760, the housing that electric drill 7 corresponds to through hole 760 position can be dismantled, described through hole 760 is twisted and is provided with stubborn cap 761, in the long-time use procedure of electric drill, if desired in body 78, increase or change the words of cooling water, only need to dismantle the housing that electric drill 7 corresponds to through hole 760 position, turn on stubborn cap 761, add in through hole 760 or pour out cooling water.
Claims (3)
1. electric hand drill vertical perforating auxiliary electrical drilling cramp, comprise base (101), it is characterized in that: on described base (101), be arranged side by side the first guide pin bushing (1) and the second guide pin bushing (2), slide in described first guide pin bushing (1) and be provided with the first guide pillar (10), the electric drill fixed mount being fixed with electric drill (7) is set in the end of described first guide pillar (10), and described first guide pillar (10) sidewall is provided with push rod (13), described first guide pin bushing (1) sidewall is opened in the push rod groove (15) that push rod (13) coordinates, sheathed second guide pillar (20) in described second guide pin bushing (2), described second guide pillar (20) upper end is fixedly installed transparent cover body (4), and in the second guide pillar (20) and the second guide pin bushing (2) junction, the stubborn cap (17) for fixing the second guide pillar is set, during boring, electric drill is through described cover body (4), the sidewall of described cover body (4) arranges light source (5), the intersection point of the light launched of described light source (5) and cover body (4) end plane top by electric drill, described electric drill (7) comprises handle (73), in one end of described handle (73), battery (72) is housed, there is the motor (75) driving drill bit in described electric drill (71), described motor (75) comprises output shaft (750), also comprise body (78), cooling water is full of in described body (78), described body (78) is around motor (75) and in described electric drill (7) middle formation closed-loop path, body (78) is provided with magnetic drives wheel (74) near described output shaft (750) inside, position, described output shaft (750) is fixedly installed permanent magnet (77) near the side of described magnetic drives wheel (74).
2. electric hand drill vertical perforating auxiliary electrical drilling cramp as claimed in claim 1, is characterized in that: the lower surface of described base (101) is provided with roller (6).
3. electric hand drill vertical perforating auxiliary electrical drilling cramp as claimed in claim 1, it is characterized in that: described first guide pillar (10) comprises cylinder (8) and sleeve pipe (9), described cylinder (8) slides and is arranged in described sleeve pipe (9), described cylinder (8) sidewall offers screwed hole (90), and cylinder (8) establishes bolt to be fixed in sleeve pipe by twisting in screwed hole (90).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569397.7A CN103042251B (en) | 2012-12-25 | 2012-12-25 | Electric hand drill vertical perforating auxiliary electrical drilling cramp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569397.7A CN103042251B (en) | 2012-12-25 | 2012-12-25 | Electric hand drill vertical perforating auxiliary electrical drilling cramp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103042251A CN103042251A (en) | 2013-04-17 |
| CN103042251B true CN103042251B (en) | 2015-09-09 |
Family
ID=48055243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210569397.7A Active CN103042251B (en) | 2012-12-25 | 2012-12-25 | Electric hand drill vertical perforating auxiliary electrical drilling cramp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103042251B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392141B (en) * | 2016-11-07 | 2018-03-02 | 湖北思泽新能源科技有限公司 | A kind of concrete roof drilling equipment |
| CN108543989B (en) * | 2018-03-22 | 2020-09-04 | 徐州天富达塑业有限公司 | Convenient to use's vertical perforating device for building |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3667855A (en) * | 1970-09-29 | 1972-06-06 | Allan O Douglass | Portable drill guide |
| JPH07186136A (en) * | 1993-12-24 | 1995-07-25 | Sumio Akagi | Anker drilling on concrete slabe for construction, vibration drills for ceiling surface, and machine for pushing up drills and its manufacture |
| CN201030446Y (en) * | 2007-06-14 | 2008-03-05 | 天津市天发重型水电设备制造有限公司 | Moveable trolley driller |
| CN201552557U (en) * | 2009-08-04 | 2010-08-18 | 浙江海天建设集团有限公司 | Novel drilling device |
| CN102296932A (en) * | 2011-05-18 | 2011-12-28 | 常熟市金龙装饰有限责任公司 | Floor type indoor ceiling concrete slab bottom drilling mechanism |
| CN202984731U (en) * | 2012-12-25 | 2013-06-12 | 宁波鑫晟工具有限公司 | Auxiliary hand-hold electrodrill holder for vertical punching |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2365430Y (en) * | 1999-04-09 | 2000-02-23 | 郑可为 | Permanent magnetic driving centrifugal water pump |
| DE10037418A1 (en) * | 2000-07-19 | 2002-02-07 | Hilti Ag | Electric hand tool device with electro-pneumatic hammer mechanism |
-
2012
- 2012-12-25 CN CN201210569397.7A patent/CN103042251B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3667855A (en) * | 1970-09-29 | 1972-06-06 | Allan O Douglass | Portable drill guide |
| JPH07186136A (en) * | 1993-12-24 | 1995-07-25 | Sumio Akagi | Anker drilling on concrete slabe for construction, vibration drills for ceiling surface, and machine for pushing up drills and its manufacture |
| CN201030446Y (en) * | 2007-06-14 | 2008-03-05 | 天津市天发重型水电设备制造有限公司 | Moveable trolley driller |
| CN201552557U (en) * | 2009-08-04 | 2010-08-18 | 浙江海天建设集团有限公司 | Novel drilling device |
| CN102296932A (en) * | 2011-05-18 | 2011-12-28 | 常熟市金龙装饰有限责任公司 | Floor type indoor ceiling concrete slab bottom drilling mechanism |
| CN202984731U (en) * | 2012-12-25 | 2013-06-12 | 宁波鑫晟工具有限公司 | Auxiliary hand-hold electrodrill holder for vertical punching |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103042251A (en) | 2013-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103042248B (en) | A kind of drilling equipment | |
| CN203635997U (en) | Lifting drilling equipment | |
| CN103042252B (en) | Drilling equipment | |
| CN103056419B (en) | A kind of ceiling perforating device | |
| CN202255930U (en) | Intelligent hollow sampling drilling machine | |
| CN103056418B (en) | A kind of for electric drill upward perforating auxiliary scaffold | |
| CN202984731U (en) | Auxiliary hand-hold electrodrill holder for vertical punching | |
| CN103042251B (en) | Electric hand drill vertical perforating auxiliary electrical drilling cramp | |
| CN103042247B (en) | Ceiling perforating device | |
| CN103042249B (en) | Electric drill stand | |
| CN202984730U (en) | Electric drill stand | |
| CN203109295U (en) | Auxiliary frame for upward drilling of electric drill | |
| CN103042250B (en) | Perforating device | |
| CN204321232U (en) | The automatic drilling equipment simultaneously of a kind of porous part | |
| CN202984732U (en) | Drilling device | |
| CN103382813B (en) | Bottom anchor drilling machine support | |
| CN202984733U (en) | Ceiling punching device | |
| CN203188899U (en) | Full sleeve special-type drilling machine | |
| CN202985802U (en) | Drilling device | |
| CN103056420B (en) | A kind of perforating device | |
| CN201635646U (en) | Coal bed hydraulic drilling device of frame column type | |
| CN203076641U (en) | Drilling device | |
| CN202990886U (en) | Ceiling perforating device | |
| CN205310867U (en) | Tire aerify forming machine | |
| CN205057125U (en) | Indoor roof bar planting drilling tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Hand held electric drill vertical drilling auxiliary electric drill frame Effective date of registration: 20210607 Granted publication date: 20150909 Pledgee: China Construction Bank Co.,Ltd. Ningbo Jiangbei sub branch Pledgor: KINGTEC INDUSTRIAL Co.,Ltd. Registration number: Y2021330000520 |