CN205989070U - A kind of electric drill - Google Patents
A kind of electric drill Download PDFInfo
- Publication number
- CN205989070U CN205989070U CN201620488178.XU CN201620488178U CN205989070U CN 205989070 U CN205989070 U CN 205989070U CN 201620488178 U CN201620488178 U CN 201620488178U CN 205989070 U CN205989070 U CN 205989070U
- Authority
- CN
- China
- Prior art keywords
- electric drill
- drill body
- spacing
- threaded rod
- riser
- 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.)
- Expired - Fee Related
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- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of electric drill, including electric drill body, an electric drill body interior vertically fixed motor, the upper end of power transmission shaft is connected with the lower end of the output shaft of motor, the lower end of a power transmission shaft vertically fixed drill bit, bore a upper end vertically fixed handle of body, the difference fixed threaded rod of level on the left and right side of electric drill body, activity is inserted into left and right bar shaped in the hole to left and right threaded rod respectively, and the mode being threaded connection on each threaded rod is respectively mounted a clamp nut, and left and right clamp nut respectively spacing for left and right riser is pressed on electric drill body.This utility model has the advantages that easy to use, drilling effect is good.
Description
Technical field
This utility model is related to water power work construction field, is specifically related to a kind of electric drill.
Background technology
Electric drill is a kind of electric boring tool, is the construction equipment that on construction site, water power work is commonly used, at present, on market
Electric drill is mainly made up of motor, drill bit and handle although existing electric drill can complete boring work, but due to existing
The drill bit of electric drill is directly exposed, is not provided with any spacing measure, and therefore water and electricity worker is holing to ground etc. every time
When, water and electricity worker can not control drill bit to enter the internal depth such as ground well, and this also just directly contributes can not be fine
The depth of keyhole defect, and sometimes, during water and electricity worker's construction, the depth of boring is required, therefore
Holed using existing electric drill, the defect that there is drilling effect difference is it is therefore desirable to improve.
Content of the invention
Technical problem to be solved in the utility model is to provide a kind of easy to use, wayward drilling depth and brill
The electric drill of hole effect difference.
For solving above-mentioned technical problem, this utility model provides technical scheme below：The utility model discloses a kind of electricity
Bore, include electric drill body, a described electric drill body interior vertically fixed motor, the lower end of described electric drill body is by axle
Hold a vertically-mounted power transmission shaft, the described upper end of the power transmission shaft power transmission shaft connected, described with the lower end of the output shaft of motor
A lower end vertically fixed drill bit, a upper end vertically fixed handle of described electric drill body, described electric drill body
The respectively fixed threaded rod of level on left and right side, and left and right two threaded rod is with regard to electric drill body axial symmetry, described electricity
It is vertically arranged a spacing riser respectively, described drill bit is between the spacing riser in left and right and left on the left and right side boring body
Right two spacing risers, with regard to electric drill body axial symmetry, described spacing riser have a bar hole in vertical state,
Activity is inserted into left and right bar shaped in the hole to left and right threaded rod respectively, and the mode being threaded connection on each threaded rod is respectively mounted
One clamp nut, and left and right clamp nut respectively spacing for left and right riser is pressed on electric drill body.
Preferably, the fixed spacing transverse slat of level on the described lower surface of spacing riser.
Preferably, a vertical fixed scale on the described front end face of spacing riser.
Preferably, an Anti-slip cover is cased with described handle.
Preferably, described Anti-slip cover is made using quality of rubber materials.
This utility model compared with prior art has an advantageous effect in that：
1st, can be with the depth of accurate adjustment boring；
2nd, easy to use, it is difficult to gall finger.
Brief description
Fig. 1 is a kind of structural representation of electric drill of this utility model.
In figure is numbered：1- electric drill body；2- motor；3- power transmission shaft；4- drill bit；5- handle；6- threaded rod；7- is spacing vertical
Plate；8- bar hole；9- clamp nut；The spacing transverse slat of 10-；11- scale；12- Anti-slip cover.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Of the present utility model description in it is to be understood that term " longitudinal ", " horizontal ", " on ", D score, " front ",
" afterwards ", the orientation of instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship be based on
Orientation shown in the drawings or position relationship, are for only for ease of description this utility model, rather than the dress of instruction or hint indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this utility model
Restriction.
Understand with reference to Fig. 1, the utility model discloses a kind of electric drill, including electric drill body 1, in described electric drill body 1
Portion's vertically fixed motor 2, the vertically-mounted power transmission shaft 3 of bearing is passed through in the lower end of described electric drill body 1, described biography
The lower end of the output shaft of the upper end of moving axis 3 and motor 2 is connected, a lower end vertically fixed drill bit 4 of described power transmission shaft 3, institute
The upper end of the electric drill body 1 stated a vertically fixed handle 5, on the described left and right side of electric drill body 1, level is fixed respectively
One threaded rod 6, and left and right two threaded rod 6 is with regard to electric drill body 1 axial symmetry, on the described left and right side of electric drill body 1
It is vertically arranged a spacing riser 7 respectively, described drill bit 4 is between the spacing riser in left and right 7, and the spacing riser 7 in left and right two
With regard to electric drill body 1 axial symmetry, described spacing riser 7 has a bar hole 8 in vertical state, left and right threaded rod 6
Activity is inserted in left and right bar hole 8 respectively, and the mode being threaded connection on each threaded rod 6 is respectively mounted a compression
Nut 9, and left and right clamp nut 9 respectively spacing for left and right riser 7 is pressed on electric drill body 1.
Preferably, the fixed spacing transverse slat 10 of level on the described lower surface of spacing riser 7.
Preferably, a vertical fixed scale 11 on the described front end face of spacing riser 7.
Preferably, an Anti-slip cover 12 is cased with described handle 5.
Preferably, described Anti-slip cover 12 is made using quality of rubber materials.
This utility model is implemented：So that water and electricity worker holes to ground as a example, water and electricity worker first rotates a left side
Right clamp nut 9, so that left and right clamp nut 9 moves to the direction away from the spacing riser in left and right 7, until the spacing riser in left and right 7
Can mobile with respect to electric drill body 1 till, by spacing riser 7 downwards as a example, water and electricity worker is by spacing for left and right riser 7 to moving down
Dynamic, the spacing riser in left and right 7 then drives the spacing transverse slat in left and right 10 to move down respectively, wherein will remain the two spacing horizontal strokes in left and right
The height of the lower surface of plate 10 is identical, and spacing transverse slat 10 is more downward, and the lower end of drill bit 4 is under the spacing transverse slat 10 in left and right two
The distance of end face is less, until the erecting of the horizontal plane that is located apart from the lower surface of the two spacing transverse slats 10 in left and right of lower end of drill bit 4
Till straight distance is identical with the depth of required boring, then again rotate two clamp nuts 9 in left and right, until left and right compresses spiral shell
Till female 9 again spacing for left and right riser 7 are pressed on electric drill body 1, then start motor 2, motor 2 is driven by output shaft
Power transmission shaft 3 rotates, and power transmission shaft 3 then drives drill bit 4 to rotate, and Hydroelectric Project Construction personnel hold handle 5, Anti-slip cover 12 by Anti-slip cover 12
Play anti-skidding effect, and Anti-slip cover 12 is made using quality of rubber materials and is hardly damaged finger, such Hydroelectric Project Construction personnel hold
Handle 5 can be holed to ground, and with the carrying out of boring, drill bit 4 progresses into inside ground, now spacing transverse slat 10
Lower surface be also just increasingly closer to ground, till the lower surface of spacing transverse slat 10 is contacted with ground, now ground is then right
Spacing transverse slat 10 is stopped, spacing transverse slat 10 also just stops to electric drill body 1, electric drill body 1 also cannot be further
Downwards, now drill bit 4 also cannot enter further in ground, and electric drill therefore described in the utility model passes through to limit drill bit
Length within 4 entrance ground is achieving the precise control to drilling depth, therefore more convenient, and drilling effect compares
Good, additionally by setting scale 11, people can move down the spacing riser in left and right 7, therefore precision more by left and right scale 11
Height, the effect of boring is also just more preferably.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of electric drill, including electric drill body（1）, described electric drill body（1）The fixed motor of inner vertical（2）, described
Electric drill body（1）Lower end pass through the vertically-mounted power transmission shaft of bearing（3）, described power transmission shaft（3）Upper end and motor
（2）The lower end of output shaft be connected, described power transmission shaft（3）A lower end vertically fixed drill bit（4）, described electric drill body
（1）A upper end vertically fixed handle（5）It is characterised in that：Described electric drill body（1）Left and right side on respectively level
A fixed threaded rod（6）, and left and right two threaded rod（6）With regard to electric drill body（1）Axial symmetry, described electric drill body（1）
Left and right side on be vertically arranged a spacing riser respectively（7）, described drill bit（4）In the spacing riser in left and right（7）Between, and
The two spacing risers in left and right（7）With regard to electric drill body（1）Axial symmetry, described spacing riser（7）On have one be in vertical shape
The bar hole of state（8）, left and right threaded rod（6）Activity is inserted into left and right bar hole respectively（8）Interior, and each threaded rod（6）On
The mode being threaded connection is respectively mounted a clamp nut（9）, and left and right clamp nut（9）Respectively by spacing for left and right riser
（7）It is pressed on electric drill body（1）On.
2. a kind of electric drill according to claim 1 it is characterised in that：Described spacing riser（7）Lower surface on level
A fixed spacing transverse slat（10）.
3. a kind of electric drill according to claim 1 it is characterised in that：Described spacing riser（7）Front end face on vertically
A fixed scale（11）.
4. a kind of electric drill according to claim 1 it is characterised in that：Described handle（5）On be cased with an Anti-slip cover
（12）.
5. a kind of electric drill according to claim 4 it is characterised in that：Described Anti-slip cover（12）Using quality of rubber materials system
Become.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488178.XU CN205989070U (en) | 2016-05-26 | 2016-05-26 | A kind of electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488178.XU CN205989070U (en) | 2016-05-26 | 2016-05-26 | A kind of electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205989070U true CN205989070U (en) | 2017-03-01 |
Family
ID=58101489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620488178.XU Expired - Fee Related CN205989070U (en) | 2016-05-26 | 2016-05-26 | A kind of electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205989070U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825678A (en) * | 2017-03-23 | 2017-06-13 | 恒运市政园林建设有限公司 | A kind of interior decoration perforating device |
| CN106903805A (en) * | 2017-03-23 | 2017-06-30 | 恒运市政园林建设有限公司 | A kind of finishing card punch |
| CN106903804A (en) * | 2017-03-23 | 2017-06-30 | 恒运市政园林建设有限公司 | A kind of drilling equipment for building decoration |
| CN109108336A (en) * | 2018-10-10 | 2019-01-01 | 南安市弈诚机械科技有限公司 | A kind of anti-slip electric drill of construction interior decoration |
| CN110842244A (en) * | 2019-12-02 | 2020-02-28 | 苏州塔比诺机电有限公司 | Perforating device is used in panel processing |
-
2016
- 2016-05-26 CN CN201620488178.XU patent/CN205989070U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825678A (en) * | 2017-03-23 | 2017-06-13 | 恒运市政园林建设有限公司 | A kind of interior decoration perforating device |
| CN106903805A (en) * | 2017-03-23 | 2017-06-30 | 恒运市政园林建设有限公司 | A kind of finishing card punch |
| CN106903804A (en) * | 2017-03-23 | 2017-06-30 | 恒运市政园林建设有限公司 | A kind of drilling equipment for building decoration |
| CN106825678B (en) * | 2017-03-23 | 2018-10-02 | 唐雪娥 | A kind of interior decoration perforating device |
| CN106903804B (en) * | 2017-03-23 | 2018-12-04 | 灵武市伟畅机械科技有限公司 | A kind of drilling equipment for building decoration |
| CN106903805B (en) * | 2017-03-23 | 2018-12-04 | 宁夏百畅万通矿山机械有限公司 | A kind of finishing uses punch |
| CN109108336A (en) * | 2018-10-10 | 2019-01-01 | 南安市弈诚机械科技有限公司 | A kind of anti-slip electric drill of construction interior decoration |
| CN110842244A (en) * | 2019-12-02 | 2020-02-28 | 苏州塔比诺机电有限公司 | Perforating device is used in panel processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20190526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |