CN108213511A - A kind of electric drill device of construction - Google Patents
A kind of electric drill device of construction Download PDFInfo
- Publication number
- CN108213511A CN108213511A CN201711440931.3A CN201711440931A CN108213511A CN 108213511 A CN108213511 A CN 108213511A CN 201711440931 A CN201711440931 A CN 201711440931A CN 108213511 A CN108213511 A CN 108213511A
- Authority
- CN
- China
- Prior art keywords
- electric drill
- annulus
- fixed strip
- fixedly mounted
- sliding slot
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/02—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of electric drill devices of construction, including large-scale annulus, small-sized annulus and electric drill ontology, a drill bit is fixedly mounted on the electric drill ontology, large-scale annulus is sleeved on drill bit, first fixed strip of one or more is laterally fixedly mounted in the outside wall surface of electric drill ontology front end, the structure distribution in a ring of first fixed strip of one or more, a sliding slot is equipped on first fixed strip, sliding block is slidably mounted on inside sliding slot, one second fixed strip is also laterally fixedly mounted in the outside wall surface of electric drill ontology front end, second fixed strip is equipped with more than one first screw hole.The configuration of the present invention is simple, it is easy to use, it can effectively increase contact area during drilling, avoid the skidding of drill bit so that drilling can be straight enters in wall, and can effectively control the depth of drilling, increases the efficiency and quality of drilling.
Description
Technical field
The present invention relates to engineering-built technical field of auxiliary equipment, and in particular to a kind of electric drill device of construction.
Background technology
Electric drill is to build common tool in construction, will be used in installation curtain wall, installation electric appliance, furred ceiling etc..In mesh
In preceding construction, the object of drilling is mostly wall, since the diameter of drill bit is smaller so that is susceptible to and beats in drilling
Sliding phenomenon, and be unable to control the depth of drilling and be susceptible to the phenomenon that drilling deflects, cause the decline of efficiency.
Invention content
The technical problems to be solved by the invention are to provide a kind of electric drill device of construction, can effectively increase brill
Contact area during hole avoids the skidding of drill bit so that drilling can be straight enters in wall, and can effectively control drilling
Depth, increase the efficiency and quality of drilling.
The present invention is achieved through the following technical solutions：A kind of electric drill device of construction, including large size circle
A drill bit is fixedly mounted on the electric drill ontology in ring, small-sized annulus and electric drill ontology, and large-scale annulus is sleeved on drill bit, electric drill sheet
First fixed strip of one or more is laterally fixedly mounted in the outside wall surface of body front end, first fixed strip of one or more is tied in a ring
Structure is distributed, and is equipped with a sliding slot on the first fixed strip, is slidably mounted on sliding block inside sliding slot, and the left side of sliding block is and sliding slot
Internal left side left side touches, and sliding block, which is located on one end inside sliding slot, is transversely provided with a through-hole, fixed peace in through-hole
A straight-bar is filled, is fixedly connected on the left of straight-bar with the left side inside sliding slot, right side is fixed solid with the right side inside sliding slot
It is fixed to connect, a spring is cased on straight-bar, is fixedly connected on the left of spring with the right side of sliding block, equal sliding slot is interior on the right side of spring
The right side in portion is fixedly connected, and one second fixed strip is also laterally fixedly mounted in the outside wall surface of electric drill ontology front end, and second fixes
Item is equipped with more than one first screw hole.
As preferred technical solution, small-sized annulus is sleeved on the front end of electric drill ontology, the inner ring surface of small-sized annulus with
The top surface of first, second fixed strip touches, and small-sized annulus, which is right against at the first screw hole, is equipped with one second screw hole, the second screw
A screw rod is threadedly coupled in hole, screw rod one end is extended to across the second screw hole in corresponding first screw hole, and with first
Threaded hole engagement connects, and one handle is fixedly mounted on the screw rod other end.
As preferred technical solution, a supporting rod is fixedly mounted on sliding block one end, the equal camber structure of supporting rod is set
It puts, right side of the supporting rod one end with large-scale annulus is fixedly connected.
As preferred technical solution, large-scale annulus is made of stainless steel material, around a left side on the left side of large-scale annulus
A rubber layer is fixedly mounted in the circle of side one, and the left side of rubber layer is concordant with the head end of drill bit to be set.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to use, it can effectively increase contact surface during drilling
Product, avoids the skidding of drill bit so that drilling can be straight enters in wall, and can effectively control the depth of drilling, increases
The efficiency and quality of drilling.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are based on side shown in the drawings
Position or position relationship are for only for ease of the description present invention and simplify description rather than instruction or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set or one
It connects to body, set.For the ordinary skill in the art, can above-mentioned term be understood in the present invention with concrete condition
Concrete meaning.
As shown in Figure 1, a kind of electric drill device of construction of the present invention, including large-scale annulus 1,5 and of small-sized annulus
A drill bit is fixedly mounted on the electric drill ontology 9 in electric drill ontology 9, and large-scale annulus 1 is sleeved on drill bit, 9 front end of electric drill ontology it is outer
Laterally it is fixedly mounted first fixed strip 6 of one or more on wall surface, the structure distribution in a ring of first fixed strip 6 of one or more,
A sliding slot is equipped on first fixed strip 6, is slidably mounted on sliding block 3 inside sliding slot, the left side of sliding block 3 with inside sliding slot
Left side left side touch, sliding block 3, which is located on one end inside sliding slot, is transversely provided with a through-hole 10, fixed peace in through-hole 10
A straight-bar is filled, is fixedly connected on the left of straight-bar with the left side inside sliding slot, right side is fixed solid with the right side inside sliding slot
It is fixed to connect, a spring 4 is cased on straight-bar 10, right side of 4 left side of spring with sliding block 3 is fixedly connected, and 4 right side of spring is sliding
The right side of the inside of slot is fixedly connected, and one second fixed strip 8 is also laterally fixedly mounted in the outside wall surface of 9 front end of electric drill ontology,
Second fixed strip 8 is equipped with more than one first screw hole 11.
Small-sized annulus 5 is sleeved on the front end of electric drill ontology 9, the inner ring surface of small-sized annulus 5 with first, second fixed strip 6,
8 top surface touches, and small-sized annulus 5, which is right against at the first screw hole 11, is equipped with one second screw hole, and screw thread connects in the second screw hole
Connect a screw rod, screw rod one end is extended to across the second screw hole in corresponding first screw hole 11, and with the first threaded hole 11
Engagement connects, and one handle 7 is fixedly mounted on the screw rod other end.
Be fixedly mounted a supporting rod 2 on sliding block one end, 2 equal camber structure setting of supporting rod, 2 one end of supporting rod with
The right side of large-scale annulus 1 is fixedly connected.
Large-scale annulus 1 is made of stainless steel material, and around left side one, circle is fixedly mounted one on the left side of large-scale annulus 1
Rubber layer, the left side of rubber layer is concordant with the head end of drill bit to be set.
Operation principle：In use, the depth for needing to drill first is determined, when determining, along moving for the front end of drilling or so
Small-sized annulus, the distance between small-sized annulus and sliding block are exactly the depth to drill, and the distance between small-sized annulus and sliding block are nearer
Then illustrate that the depth of drilling is more shallow, depth that is on the contrary then illustrating drilling is deeper, after position is determined, rotates handle, the rotation of handle
Turn to have driven screw rod so that screw rod one end is screwed into the first screw hole, so as to which small-sized annulus be fixed, at this moment, so that it may directly
It drills, wherein, it is set since the left side of large-scale annulus is concordant with the end face of drill bit head so that supported on the head of drill bit
When on wall, the rubber layer on large-scale annulus left side also offsets with wall, so as to increase contact area, avoids skidding
And inclination, and by the friction of rubber layer and wall, stability during punching is increased, and after drill bit gos deep into wall, electric drill
Ontology can be moved to wall one end, and the movement of electric drill ontology has driven small-sized annulus so that and small-sized annulus is close to sliding block side,
Until offseting with sliding block, at this moment, illustrate that drilling also reaches pre-determined depth.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to use, it can effectively increase contact surface during drilling
Product, avoids the skidding of drill bit so that drilling can be straight enters in wall, and can effectively control the depth of drilling, increases
The efficiency and quality of drilling.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of electric drill device of construction, it is characterised in that：Including large-scale annulus, small-sized annulus and electric drill ontology, institute
It states and a drill bit is fixedly mounted on electric drill ontology, large-scale annulus is sleeved on drill bit, is laterally fixed in the outside wall surface of electric drill ontology front end
Installation first fixed strip of one or more, the structure distribution in a ring of first fixed strip of one or more are all provided on the first fixed strip
There is a sliding slot, sliding block is slidably mounted on inside sliding slot, the left side of sliding block is touched with the left side left side inside sliding slot, sliding
Block, which is located on one end inside sliding slot, is transversely provided with a through-hole, is fixedly mounted a straight-bar in through-hole, on the left of straight-bar with cunning
Left side inside slot is fixedly connected, and right side is fixedly connected with the right side inside sliding slot, and a bullet is cased on straight-bar
Spring, spring left side are fixedly connected with the right side of sliding block, and the right side of the inside of sliding slot is fixedly connected on the right side of spring, electric drill
One second fixed strip is also laterally fixedly mounted in the outside wall surface of ontology front end, the second fixed strip is equipped with more than one first spiral shell
Wire hole.
2. the electric drill device of construction according to claim 1, it is characterised in that：Small-sized annulus is sleeved on electric drill ontology
Front end on, the top surface of the inner ring surface of small-sized annulus with first, second fixed strip touches, and small-sized annulus is right against the first screw
One second screw hole is equipped at hole, is threadedly coupled a screw rod in the second screw hole, screw rod one end is extended to across the second screw hole
In corresponding first screw hole, and connection is engaged with the first threaded hole, one handle is fixedly mounted on the screw rod other end.
3. the electric drill device of construction according to claim 1, it is characterised in that：Sliding block is fixedly mounted on one end
One supporting rod, the equal camber structure setting of supporting rod, right side of the supporting rod one end with large-scale annulus is fixedly connected.
4. the electric drill device of construction according to claim 1, it is characterised in that：Large-scale annulus is by stainless steel material
It is made, around left side one, circle is fixedly mounted a rubber layer on the left side of large-scale annulus, the left side of rubber layer and drill bit
Head end is concordantly set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440931.3A CN108213511B (en) | 2017-12-27 | 2017-12-27 | A kind of electric drill device of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440931.3A CN108213511B (en) | 2017-12-27 | 2017-12-27 | A kind of electric drill device of construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108213511A true CN108213511A (en) | 2018-06-29 |
| CN108213511B CN108213511B (en) | 2019-05-24 |
Family
ID=62648968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440931.3A Expired - Fee Related CN108213511B (en) | 2017-12-27 | 2017-12-27 | A kind of electric drill device of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108213511B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014327A (en) * | 2018-09-26 | 2018-12-18 | 大连君方科技有限公司 | A kind of high-precision drilling aperture apparatus and processing method |
| CN111469283A (en) * | 2019-11-09 | 2020-07-31 | 丁文铃 | Hand-held type prevents off tracking electric drill |
| CN111975051A (en) * | 2019-05-24 | 2020-11-24 | 江苏叁陆零工具有限公司 | Novel high-speed steel shrinkage shank twist drill |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203076642U (en) * | 2012-12-25 | 2013-07-24 | 宁波鑫晟工具有限公司 | Electric drill |
| CN203281929U (en) * | 2013-06-07 | 2013-11-13 | 华仁建设集团有限公司 | Electric drill used for construction |
| CN103722211A (en) * | 2013-11-27 | 2014-04-16 | 苏州道众机械制造有限公司 | Electric drill for ensuring vertical punching |
| CN203830788U (en) * | 2014-05-31 | 2014-09-17 | 宁波镇明转轴有限公司 | Electric drill safe to use |
| CN205799075U (en) * | 2016-06-30 | 2016-12-14 | 杭州敦固建筑特种工程有限公司 | A kind of electric drill |
| CN206326152U (en) * | 2016-11-30 | 2017-07-14 | 重庆迪科机电设备有限公司 | A kind of dust-proof drilling machine |
| CN107008943A (en) * | 2017-05-25 | 2017-08-04 | 合肥智慧龙机械设计有限公司 | A kind of electric hand drill with dust-absorbing function |
| CN206662339U (en) * | 2017-04-20 | 2017-11-24 | 李洪东 | One kind is used for metal drilling equipment in construction |
-
2017
- 2017-12-27 CN CN201711440931.3A patent/CN108213511B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203076642U (en) * | 2012-12-25 | 2013-07-24 | 宁波鑫晟工具有限公司 | Electric drill |
| CN203281929U (en) * | 2013-06-07 | 2013-11-13 | 华仁建设集团有限公司 | Electric drill used for construction |
| CN103722211A (en) * | 2013-11-27 | 2014-04-16 | 苏州道众机械制造有限公司 | Electric drill for ensuring vertical punching |
| CN203830788U (en) * | 2014-05-31 | 2014-09-17 | 宁波镇明转轴有限公司 | Electric drill safe to use |
| CN205799075U (en) * | 2016-06-30 | 2016-12-14 | 杭州敦固建筑特种工程有限公司 | A kind of electric drill |
| CN206326152U (en) * | 2016-11-30 | 2017-07-14 | 重庆迪科机电设备有限公司 | A kind of dust-proof drilling machine |
| CN206662339U (en) * | 2017-04-20 | 2017-11-24 | 李洪东 | One kind is used for metal drilling equipment in construction |
| CN107008943A (en) * | 2017-05-25 | 2017-08-04 | 合肥智慧龙机械设计有限公司 | A kind of electric hand drill with dust-absorbing function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014327A (en) * | 2018-09-26 | 2018-12-18 | 大连君方科技有限公司 | A kind of high-precision drilling aperture apparatus and processing method |
| CN111975051A (en) * | 2019-05-24 | 2020-11-24 | 江苏叁陆零工具有限公司 | Novel high-speed steel shrinkage shank twist drill |
| CN111469283A (en) * | 2019-11-09 | 2020-07-31 | 丁文铃 | Hand-held type prevents off tracking electric drill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108213511B (en) | 2019-05-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190425 Address after: 430061 No. 42 Xiongchu Street, Wuchang District, Wuhan City, Hubei Province Applicant after: HUBEI INDUSTRIAL CONSTRUCTION GROUP CO., LTD. Address before: 314504 Longxiang street, Longxiang street, Tongxiang, Jiaxing, Zhejiang 58 Applicant before: Wang Hongbin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20191227 |