CN108356325A - A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill - Google Patents
A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill Download PDFInfo
- Publication number
- CN108356325A CN108356325A CN201810231653.9A CN201810231653A CN108356325A CN 108356325 A CN108356325 A CN 108356325A CN 201810231653 A CN201810231653 A CN 201810231653A CN 108356325 A CN108356325 A CN 108356325A
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- Prior art keywords
- vertical
- transverse slat
- screwed
- screw
- pipe
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill, the two plate end of left and right of first transverse slat is fastenedly connected with the top for controlling two pieces of vertical risers respectively by screw, and the two plate end of left and right of the second transverse slat is fastenedly connected with the upper end for controlling two pieces of vertical risers respectively by screw；The middle part of first transverse slat is vertically fastened with the pipe one that is screwed on by screw, and the middle part of the second transverse slat is vertically fastened with the pipe two that is screwed on by screw；Vertical lead screw can run through that the pipe two that is screwed on, be screwed on pipe one upwards in turn, the bottom bar end of vertical lead screw is fastened with rotation hand wheel by welding, the mandril end of vertical lead screw is anchored on the aperture surface of bearing by welding, and the outer diameter face of bearing is anchored on the middle part of lateral seat board by welding；The bottom plate end of vertical top pressing board is anchored on by welding on the top surface of lateral seat board；Electric drill is fixed by screw in the top of vertical top pressing board.The present invention has the characteristics that structure novel, easy to operate, pilot hole effect is ideal, highly practical.
Description
Technical field
The invention belongs to construction ancillary equipment fields, are related to a kind of upward pilot hole of rotary wheel type being used cooperatively with electric drill
Supporting rack.
Background technology
In building body lower portion carries out the working procedures such as concealed work, furred ceiling, it can be needed in beam bottom according to construction
Or the target location of ceiling carries out the case where pilot hole, currently, pilot hole in this case is main or is existed by worker station
Artificial up-hole operation is carried out by electric drill on wooden ladder or steelframe, this operation can have a Railway Project, and first, worker
It is bad to have an effect；Second, worker station aloft pilot hole danger it is higher；Third, the airborne dust that when pilot hole generates can be damaged to worker
Eye snout.
Invention content
To solve the above-mentioned problems, applicant is implemented by particular technique measure of the south of Fujian Province construction engineering group headquarters building
Place, the present invention provide a kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill, it has structure novel, operation letter
Just, pilot hole effect ideal, highly practical feature.
In order to achieve the above object, the present invention takes following particular technique measure：A kind of spinning roller being used cooperatively with electric drill
The upward pilot hole supporting rack of formula, it is screwed on pipe, vertical lead screw, rotation hand wheel, cross by a pair of vertical riser, a pair of of transverse slat, a pair
To seat board, vertical top pressing board, electric drill composition, which is characterized in that
Two pieces of vertical risers or so are parallel to be placed on ground, the two plate end of left and right of the first transverse slat by screw respectively with left and right
The top of two pieces of vertical risers is fastenedly connected, the two plate end of left and right of the second transverse slat by screw respectively with the two pieces of vertical risers in left and right
Upper end be fastenedly connected；
It is parallel up and down between first transverse slat and the second transverse slat；
Combination forms supporting mechanism between left and right two pieces of vertical risers, the first transverse slat, second transverse slats；
The middle part of first transverse slat is vertically fastened with the pipe one that is screwed on by screw, and the middle part of the second transverse slat is vertically tight by screw
Intrinsic one pipe two that is screwed on, the Guan Yiyu that is screwed on are screwed on symmetrical above and below between pipe two and keep same axle center；
Vertical lead screw can run through that the pipe two that is screwed on, be screwed on pipe one upwards in turn, and the bottom bar end of vertical lead screw is fastened with rotation by welding
Wheel is changed hands, the mandril end of vertical lead screw is anchored on the aperture surface of bearing by welding, and the outer diameter face of bearing is anchored on by welding
The middle part of lateral seat board；
The bottom plate end of vertical top pressing board is anchored on by welding on the top surface of lateral seat board；
Electric drill is fixed by screw in the top of vertical top pressing board；
Turn rotation hand wheel simultaneously controls the jacking upwards simultaneously of vertical top pressing board and electric drill by vertical lead screw.
The ON/OFF of electric drill is realized by drawstring and is controlled.
Since the present invention does not need the progress pilot hole operation on wooden ladder or steelframe of worker station, so being effectively improved
The safety of worker's pilot hole operation, in addition, generated airborne dust can't directly influence work when carrying out pilot hole through the invention
The eye snout of people.
When carrying out upward pilot hole operation through the invention, worker only needs station that can lead in ground and turn rotation hand wheel
Crossing vertical lead screw, jacking, worker only need to pull downward on to tie up in drill switch upwards simultaneously to control vertical top pressing board and electric drill
On drawstring can control being turned on or off for electric drill.
The beneficial effects of the present invention are it has, and structure novel, easy to operate, pilot hole effect is ideal, highly practical
Feature.
The present invention is illustrated further with reference to the accompanying drawings and examples.
Description of the drawings
Fig. 1 is in local combined connecting structure schematic diagram when non-installation condition for electric drill in the present invention.
In figure：The vertical risers of 1-, the second transverse slats of 2-, 21- be screwed on pipe one, the 4- of pipe two, the first transverse slats of 3-, 31- that be screwed on are vertical
Lead screw, 41- rotation hand wheels, the vertical top pressing boards of 5-, 51- transverse directions seat board, A- electric drills.
Specific implementation mode
Applicant is specific implementation place with the south of Fujian Province construction engineering group headquarters building, provides following specific embodiment：
As shown in Figure 1, a kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill, it is by a pair of vertical riser 1, one
It is screwed on pipe, vertical lead screw 4, rotation hand wheel 41, lateral seat board 51, vertical top pressing board 5, electric drill A compositions to transverse slat, a pair, it is special
Sign is,
Two pieces of vertical risers 1 or so are parallel to be placed on ground, the two plate end of left and right of the first transverse slat 3 by screw respectively with a left side
The top of right two pieces of vertical risers 1 is fastenedly connected, and the two plate end of left and right of the second transverse slat 2 is vertical with two pieces of left and right respectively by screw
The upper end of riser 1 is fastenedly connected；
It is parallel up and down between first transverse slat 3 and the second transverse slat 2；
Combination forms supporting mechanism between left and right two pieces of vertical risers 1, the first transverse slat 3, second transverse slats 2；
The middle part of first transverse slat 3 is vertically fastened with the pipe 1 that is screwed on by screw, and the middle part of the second transverse slat 2 is perpendicular by screw
To being fastened with the pipe 2 21 that is screwed on, be screwed on symmetrical above and below between pipe 1 and the pipe 2 21 that is screwed on and keep same axle center；
Vertical lead screw 4 can run through that the pipe 2 21 that is screwed on, be screwed on pipe 1 upwards in turn, and the bottom bar end of vertical lead screw 4 is tight by welding
Intrinsic rotation hand wheel 41, the mandril end of vertical lead screw 4 are anchored on the aperture surface of bearing by welding, and the outer diameter face of bearing passes through weldering
Connect the middle part for being anchored on lateral seat board 51；
The bottom plate end of vertical top pressing board 5 is anchored on by welding on the top surface of lateral seat board 51；
Electric drill A is fixed by screw in the top of vertical top pressing board 5；
Turn rotation hand wheel 41 simultaneously controls vertical top pressing board 5 and electric drill A jacking upwards simultaneously by vertical lead screw 4.
Claims (1)
1. a kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill, it is by a pair of vertical riser（1）, it is a pair of horizontal
Plate, a pair are screwed on pipe, vertical lead screw（4）, rotation hand wheel（41）, lateral seat board（51）, vertical top pressing board（5）, electric drill（A）Group
At, which is characterized in that
Two pieces of vertical risers（1）Left and right is parallel to be placed on ground, the first transverse slat（3）Two plate end of left and right distinguished by screw
With the two pieces of vertical risers in left and right（1）Top be fastenedly connected, the second transverse slat（2）Two plate end of left and right by screw respectively with left and right
Two pieces of vertical risers（1）Upper end be fastenedly connected；
First transverse slat（3）With the second transverse slat（2）Between up and down it is parallel；
The two pieces of vertical risers in left and right（1）, the first transverse slat（3）, the second transverse slat（2）Between combination form supporting mechanism；
First transverse slat（3）Middle part the pipe one that is screwed on vertically is fastened with by screw（31）, the second transverse slat（2）Middle part pass through
Screw is vertically fastened with the pipe two that is screwed on（21）, be screwed on pipe one（31）With the pipe two that is screwed on（21）Between it is symmetrical above and below and keep same
One axle center；
Vertical lead screw（4）The pipe two that is screwed on can be run through upwards in turn（21）, be screwed on pipe one（31）, vertical lead screw（4）Bottom bar end it is logical
It crosses welding and is fastened with rotation hand wheel（41）, vertical lead screw（4）Mandril end the aperture surface of bearing is anchored on by welding, bearing
Outer diameter face is anchored on lateral seat board by welding（51）Middle part；
Vertical top pressing board（5）Bottom plate end by welding be anchored on lateral seat board（51）Top surface on；
Electric drill（A）It is fixed by screw in vertical top pressing board（5）Top；
Turn rotation hand wheel（41）And pass through vertical lead screw（4）To control vertical top pressing board（5）And electric drill（A）It pushes up upwards simultaneously
It rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231653.9A CN108356325A (en) | 2018-03-20 | 2018-03-20 | A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231653.9A CN108356325A (en) | 2018-03-20 | 2018-03-20 | A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108356325A true CN108356325A (en) | 2018-08-03 |
Family
ID=63001072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810231653.9A Pending CN108356325A (en) | 2018-03-20 | 2018-03-20 | A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108356325A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449631A (en) * | 2019-07-30 | 2019-11-15 | 国网河北省电力有限公司邢台供电分公司 | Adjustable drilling specific purpose tool |
| CN110921680A (en) * | 2019-11-28 | 2020-03-27 | 衡阳市晋宏精细化工有限公司 | Preparation facilities for potassium aurous cyanide |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9424038D0 (en) * | 1993-12-03 | 1995-01-18 | Nitto Kohki Co | Drilling machine |
| US20140361477A1 (en) * | 2012-06-04 | 2014-12-11 | Zhejiang Linix Motor Co., Ltd. | Tool for Clamping Using End Faces of Workpieces |
| CN204449406U (en) * | 2015-02-11 | 2015-07-08 | 河南天工建设集团有限公司 | A kind of suspended ceiling drilling device |
| CN208033732U (en) * | 2018-03-20 | 2018-11-02 | 福建省闽南建筑工程有限公司 | A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill |
-
2018
- 2018-03-20 CN CN201810231653.9A patent/CN108356325A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9424038D0 (en) * | 1993-12-03 | 1995-01-18 | Nitto Kohki Co | Drilling machine |
| US20140361477A1 (en) * | 2012-06-04 | 2014-12-11 | Zhejiang Linix Motor Co., Ltd. | Tool for Clamping Using End Faces of Workpieces |
| CN204449406U (en) * | 2015-02-11 | 2015-07-08 | 河南天工建设集团有限公司 | A kind of suspended ceiling drilling device |
| CN208033732U (en) * | 2018-03-20 | 2018-11-02 | 福建省闽南建筑工程有限公司 | A kind of upward pilot hole supporting rack of rotary wheel type being used cooperatively with electric drill |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110449631A (en) * | 2019-07-30 | 2019-11-15 | 国网河北省电力有限公司邢台供电分公司 | Adjustable drilling specific purpose tool |
| CN110449631B (en) * | 2019-07-30 | 2020-05-05 | 国网河北省电力有限公司邢台供电分公司 | Adjustable special tool for drilling |
| CN110921680A (en) * | 2019-11-28 | 2020-03-27 | 衡阳市晋宏精细化工有限公司 | Preparation facilities for potassium aurous cyanide |
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