CN207326017U - A kind of high-altitude electric drill drilling device - Google Patents
A kind of high-altitude electric drill drilling device Download PDFInfo
- Publication number
- CN207326017U CN207326017U CN201721214042.0U CN201721214042U CN207326017U CN 207326017 U CN207326017 U CN 207326017U CN 201721214042 U CN201721214042 U CN 201721214042U CN 207326017 U CN207326017 U CN 207326017U
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- Prior art keywords
- electric drill
- support bar
- drilling device
- positioning component
- drill
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Abstract
The utility model discloses a kind of high-altitude electric drill drilling device, for punching electric drill can not vertical perforating the problem of, provide following technical scheme, including stent and it is arranged on the electric drill of cantilever tip, stent includes the second support bar of fixed electric drill, one end of the close electric drill of second support bar is fixed with the installation set being set in outside electric drill, the positioning component for being equipped with and being moved along second support bar length direction is slided in installation set, end face of the positioning component away from second support bar one end is vertical with the drill bit of electric drill.When carrying out perforating operation, perforating can be carried out upwards by bringing up electric drill by the effect second support bar of stent, since the end face of positioning component and the drill bit of electric drill are vertical, it can be then bonded by positioning component with the top surface to be punched, so that the drill bit vertical with positioning component end face is vertical with the top surface to be punched, ensure the verticality of drill bit and top surface, improve work task efficiency.
Description
Technical field
Construction and installation technical field of tools is the utility model is related to, more specifically, it relates to a kind of high-altitude electric drill perforating
Device.
Background technology
In current building construction process, the room top horizontal pipeline of each professional construction, ventilation shaft, cable testing bridge with
And furred ceiling of decoration construction etc. is most all using materials such as sunpender or angle steel as bracket, and it is connected with concrete floor also more
Based on being connected with expansion bolt, floor punching is more under top plate and beam, and traditional method is operating for operator's electric hand drill station
Head or head operation is faced upward on the upside of platform, is held the pose so that man-hour manually hand-held electric drill operation exception is tired, difficulty, is operated for a long time
Dust is very big to the occupational health hazards of worker at the same time.For this reason, need to be needed a kind of component of simple, efficient, live easy processing
Instead of electric hand drill and solve the problems, such as working at height.
At present, the Chinese patent of Application No. 201320319660.7 discloses a kind of Simple high-altitude electric drill drilling device,
It includes being fixed on the electric drill at the top of vertical flitch, and vertical flitch is vertically set, the lateral connection wood transversely set
Interval is rotatably connected on vertically successively from top to bottom for the side of side and the side of a leverage flitch transversely set
The opposite side of flitch lower part, lateral connection flitch and leverage flitch respectively with the bottom vertically set a brace
The top of side is rotatedly connected, and switch is connected with the power cord of electric drill.
Although this Simple high-altitude electric drill drilling device can solve the difficulty of high-altitude application electric drill and the danger of high-altitude application,
But due to be top carry out perforating operation, be difficult to ensure for the verticality in punched hole, once punched hole is erected
Nogata is to excessive deviation, then this hole will be unable to normal use, reduce perforating efficiency, therefore still have improved sky
Between.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of high-altitude electric drill drilling device,
Have the advantages that to improve perforating efficiency.
To achieve the above object, the utility model provides following technical solution：
A kind of high-altitude electric drill drilling device, including stent and the electric drill for being arranged on cantilever tip, the stent include solid
Determine the second support bar of electric drill, one end of the close electric drill of the second support bar is fixed with the installation being set in outside electric drill
Set, slides the positioning component for being equipped with and being moved along second support bar length direction in the installation set, and the positioning component is away from the
The end face of two supporting rod one end is vertical with the drill bit of electric drill.
Using above-mentioned technical proposal, when carrying out perforating operation, pass through the upward band of effect second support bar of stent
Perforating can be carried out upwards by moving electric drill, since the end face of positioning component and the drill bit of electric drill are vertical, then can pass through positioning component
It is bonded with the top surface to be punched so that the drill bit vertical with positioning component end face is vertical with the top surface to be punched, together
When positioning component can be slided in installation set so that during punching is continued upward, positioning component can move drill bit
Move and be close to the top surface to be punched always, ensure the verticality of drill bit and top surface, so as to ensure that hanging down for punched hole
Straight degree, reduces the spoilage in punched hole, improves work task efficiency.
Preferably, it is fixed with the elasticity extended along positioning component moving direction between the installation set and positioning component
Part.
Using above-mentioned technical proposal, the end face to be punched is close in the end face by needing positioning component always, then in electricity
When drill bit needs to carry out perforating operation upwards, positioning component is needed relative to drill bit slide downward, at this time elastic component pressure
Contracting, while elastic component can prop up the top surface to be punched all the way up by compressed elastic force, may be such that the end face of positioning component
The end face to be punched can be close to always, after the perforating end of job, move electric drill away perforating work surface, positioning component can
Set back under the promotion of elastic component.
Preferably, the positioning component includes being plugged on the positioning tube slided in installation set and self-positioning cylinder towards away from the
Two supporting rod directions are simultaneously integrally formed along the locating cover extended around, the locating cover with positioning tube.
Using above-mentioned technical proposal, the cylindrical shape of positioning tube enables positioning component preferably to be moved in installation set
It is dynamic, and the size of end face of the locating cover away from second support bar is more than the axial cross section size of positioning tube so that positioning component
Active area increase, positioning vertical efficiency of the enhancing positioning component to electric drill.
Preferably, end face of the locating cover away from second support bar is equipped with the rubber ring of enhancing friction.
Using above-mentioned technical proposal, rubber ring can strengthen the friction between the end face of locating cover and wanted drilling operation face
With stickiness, avoid during perforating, locating cover, which departs from, wants drilling operation face to cause drill bit and institute's drilling operation face
Verticality deviation.
Preferably, the side wall of the locating cover offers ventilation hole, is provided with the stent from ventilation hole to second
The dust suction subassembly of one end exhausting of the strut away from ventilation hole.
Using above-mentioned technical proposal, due to that can produce a large amount of dusts in perforating operation, the whereabouts of dust, which can injure, to be in
The eyes and respiratory tract of the operating personnel of lower section operation, simultaneously because the locating cover moment is close to institute's drilling operation face, dust can be complete
Portion is dropped into installation set and second support bar, is inhaled at this time by being arranged on the dust suction subassembly of second support bar one end
Receive, avoid dust meeting operating personnel from damaging.
Preferably, the dust suction subassembly includes the sweep-up pipe being connected with second support bar, and guiding is equipped with the sweep-up pipe
The dust absorption fan of wind direction.
Using above-mentioned technical proposal, pass through the guiding role of dust absorption fan so that wind direction enters from top ventilation hole to be flowed to
The one end of second support bar away from ventilation hole, so that dirt absorption is among sweep-up pipe.
Preferably, the one end of the sweep-up pipe away from second support bar is equipped with the collection assembly for being used for collecting dust.
Using above-mentioned technical proposal, dust is transported in collection assembly by dust absorption fan via sweep-up pipe, is convenient to pair
The collection processing of dust.
Preferably, the sweep-up pipe is to be threadedly coupled with second support bar.
Using above-mentioned technical proposal, sweep-up pipe, to be threadedly coupled, realizes sweep-up pipe and second support bar with second support bar
Be detachably connected, it can be dismantled when without using the drilling device, it is convenient for collecting.
In conclusion the utility model has the advantages that：Perforating operation, Ke Yibao are carried out using the drilling device
Card punches the verticality of hole and work surface, the efficiency of raising perforating operation, while caused by can also absorbing perforating operation
Dust, avoids dust from falling and operating personnel is caused to damage.
Brief description of the drawings
Fig. 1 is the structure diagram of embodiment in the utility model；
Fig. 2 is the schematic diagram that the utility model conceals part installation set, positioning tube and locating cover and sweep-up pipe；
Fig. 3 is the A portions enlarged drawing of Fig. 2；
Fig. 4 is the B portions enlarged drawing of Fig. 2.
In figure：1st, stent；11st, first support bar；12nd, second support bar；13rd, connecting rod；2nd, electric drill；21st, fixing sleeve；
22nd, bolt；3rd, installation set；31st, arcwall face；32nd, cylinder；33rd, sliding slot；34th, it is raised；4th, positioning component；41st, positioning tube；42nd, it is fixed
Position cover；43rd, rubber ring；44th, sliding block；45th, elastic component；46th, ventilation hole；5th, dust suction subassembly；51st, dust absorption fan；52nd, sweep-up pipe；
6th, collection assembly.
Embodiment
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of 2 drilling device of high-altitude electric drill, referring to Fig. 1 and Fig. 2, including stent 1 and the electric drill for being fixed on 1 one end of stent
2, stent 1 includes first support bar 11, second support bar 12 and three connecting rods 13 for being hinged on both ends, passes through first
Supporting rod 11, second support bar 12 and the composition lever construction of connecting rod 13 for being connected to two support boom ends, pass through and make electricity
The drill bit for boring 2 is directed at the position to be punched to determine the position to be placed of first support bar 11, passes through rotation connection afterwards
After bar 13, due to leverage, connecting rod 13 can promote second support bar 12 to move upwards.
Referring to Fig. 2 and Fig. 3, the one end of second support bar 12 away from connecting rod 13 is fixed with installation set 3, and installation set 3 is wrapped
Include and extend around to form arcwall face 31 to the direction away from second support bar 12 and edge since second support bar 12, arcwall face 31
One end away from second support bar 12 is fixed with end face diameter of the arcwall face 31 away from second support bar 12 circle of the same size
Cylinder 32, the fixing sleeve 21 towards the extension of 12 axle center of second support bar is fixed with cylinder 32, and electric drill 2 can be placed in fixing sleeve 21
In and be subject on the side wall of fixing sleeve 21 bolt 22 and push against fixed electric drill 2, the drill bit of electric drill 2 is in second support bar 12
At axle center.
Referring to Fig. 2 and Fig. 3, installation set 3 can be divided to for two parts by fixing sleeve 21, in installation set 3 away from second support bar
The positioning component 4 for being equipped with and being plugged in installation set 3 is slided in 12 part, and positioning component 4 is included in being slided in cylinder 32 and outer
Footpath be less than 32 internal diameter of cylinder positioning tube 41, positioning tube 41 be fixed with self-positioning 41 sides of cylinder be directed away from installation set 3 and to
The locating cover 42 extended around, the end face of locating cover 42 is vertical with second support bar 12, and the end face of locating cover 42 is additionally provided with enhancing
The rubber ring 43 of friction is contacted with metope.Moved in addition, being fixed between supporting rack and positioning tube 41 along positioning tube 41
The elastic component 45 of direction extension, when elastic component 45 does not deform upon, the end face of locating cover 42 just with 2 drill bit of electric drill
Tip flushes, while positioning tube 41 is fixed with the sliding block 44 towards 3 side wall of installation set protrusion, peace close to one end of elastic component 45
3 inner wall of encapsulation offers the sliding slot 33 slided for sliding block 44, and departs from cunning in the limitation sliding block 44 that is provided at both ends with of sliding slot 33
Groove 33 is so as to limit the protrusion 34 that positioning component 4 departs from installation set 3.
Referring to Fig. 2, Fig. 3 and Fig. 4, multiple ventilation holes 46 are offered on the side wall of locating cover 42, simultaneously because installation set 3 with
Positioning tube 41 is connected with second support bar 12, and second support bar 12 is hollow setting, can be set in the bottom of second support bar 12
The dust suction subassembly 5 for absorbing the dust that drops during perforating is equipped with, dust suction subassembly 5 is remote including being arranged on second support bar 12
One end from installation set 3 is equipped with the dust absorption fan 51 that makes wind direction flow to from installation set 3 12 other end of second support bar, dust absorption fan
51 are fixed in sweep-up pipe 52, and sweep-up pipe 52 is connected with threaded one end of the second support bar 12 away from installation set 3, and sweep-up pipe
52 are connected with the collection assembly 6 that can be used to collect dust.
In conclusion the structure of this drilling device is simple, can be existing by building site when needing to carry out high-altitude punching
Material carries out assembling formation, after setting perforating position, can rising in second support bar 12 according to the position of wanted perforating
Afterwards, the drill bit of electric drill 2 can be narrowly focused towards the position of wanted perforating to determine the position of first support bar 11, when determining first
Behind the position of strut 11, by pressing connecting rod 13 so that the locating cover 42 of positioning component 4 is bonded with the top surface to be punched,
During 2 upward perforating of electric drill is started, it is still necessary to push up second support bar 12, positioning component 4 is being subject at this time
When pressure, the elastic component 45 between positioning tube 41 and installation set 3 compresses, and the drill bit of electric drill 2 exposes outside positioning component 4, from
And realize the completion of perforating work, during perforating, the top surface to be punched is close in the end face of locating cover 42 always, and by
It is vertical with second support bar 12 in the end face of locating cover 42, therefore can ensure the drill bit of electric drill 2 and the top surface to be punched cone tooth,
Can start shooting dust absorption fan 51 when perforating at the same time, since the top surface to be punched is close in the end face of locating cover 42 so that beat
The dust to drop in eye is dropped in second support bar 12, makes wind direction flow to second support bar from ventilation hole 46 in dust absorption fan 51
Under the action of 12 away from 3 one end of installation set, dust can be collected component 6 via sweep-up pipe 52 and collect, and avoid in perforating process
In cause dust to fall to damage to the eyes and respiratory tract of operator.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of high-altitude electric drill (2) drilling device, including stent (1) and the electric drill (2) for being arranged on stent (1) top, it is special
Sign is：The stent (1) includes the second support bar (12) of fixed electric drill (2), the close electric drill of the second support bar (12)
(2) one end, which is fixed with, is set in the installation set (3) of electric drill (2) outside, slides and is equipped with along the second support in the installation set (3)
Bar (12) length direction movement positioning component (4), the positioning component (4) away from second support bar (12) one end end face with
The drill bit of electric drill (2) is vertical.
2. a kind of high-altitude electric drill (2) drilling device according to claim 1, it is characterized in that：The installation set (3) and positioning
The elastic component (45) extended along positioning component (4) moving direction is fixed between component (4).
3. a kind of high-altitude electric drill (2) drilling device according to claim 1, it is characterized in that：The positioning component (4) includes
The positioning tube (41) slided in installation set (3) and self-positioning cylinder (41) are plugged on towards away from second support bar (12) direction and edge
The locating cover (42) extended around, the locating cover (42) are integrally formed with positioning tube (41).
4. a kind of high-altitude electric drill (2) drilling device according to claim 3, it is characterized in that：The locating cover (42) is remote
The end face of second support bar (12) is equipped with the rubber ring (43) of enhancing friction.
5. a kind of high-altitude electric drill (2) drilling device according to claim 3, it is characterized in that：The side of the locating cover (42)
Wall offers ventilation hole (46), is provided with the stent (1) from ventilation hole (46) to second support bar (12) away from ventilation hole
(46) dust suction subassembly (5) of one end exhausting.
6. a kind of high-altitude electric drill (2) drilling device according to claim 5, it is characterized in that：The dust suction subassembly (5) includes
The sweep-up pipe (52) being connected with second support bar (12), the dust absorption fan (51) of guiding wind direction is equipped with the sweep-up pipe (52).
7. a kind of high-altitude electric drill (2) drilling device according to claim 6, it is characterized in that：The sweep-up pipe (52) is remote
One end of second support bar (12) is equipped with the collection assembly (6) for being used for collecting dust.
8. a kind of high-altitude electric drill (2) drilling device according to claim 6, it is characterized in that：The sweep-up pipe (52) and the
Two supporting rods (12) are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721214042.0U CN207326017U (en) | 2017-09-20 | 2017-09-20 | A kind of high-altitude electric drill drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721214042.0U CN207326017U (en) | 2017-09-20 | 2017-09-20 | A kind of high-altitude electric drill drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326017U true CN207326017U (en) | 2018-05-08 |
Family
ID=62369424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721214042.0U Expired - Fee Related CN207326017U (en) | 2017-09-20 | 2017-09-20 | A kind of high-altitude electric drill drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326017U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858488A (en) * | 2018-06-25 | 2018-11-23 | 清远市简居科技有限公司 | A kind of cabinet-wood drilling equipment for capableing of automatic crumb loading |
| CN108908224A (en) * | 2018-08-01 | 2018-11-30 | 苏州明灯设计营造有限公司 | Efficient aperture dedusting Intergration system and its application method for ceiling |
| CN110899774A (en) * | 2018-09-17 | 2020-03-24 | 中国三冶集团有限公司 | Movable support of electric drill for punching |
-
2017
- 2017-09-20 CN CN201721214042.0U patent/CN207326017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858488A (en) * | 2018-06-25 | 2018-11-23 | 清远市简居科技有限公司 | A kind of cabinet-wood drilling equipment for capableing of automatic crumb loading |
| CN108908224A (en) * | 2018-08-01 | 2018-11-30 | 苏州明灯设计营造有限公司 | Efficient aperture dedusting Intergration system and its application method for ceiling |
| CN110899774A (en) * | 2018-09-17 | 2020-03-24 | 中国三冶集团有限公司 | Movable support of electric drill for punching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20190920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |