CN204997107U - Device of free angle drilling carries out - Google Patents
Device of free angle drilling carries out Download PDFInfo
- Publication number
- CN204997107U CN204997107U CN201520639207.3U CN201520639207U CN204997107U CN 204997107 U CN204997107 U CN 204997107U CN 201520639207 U CN201520639207 U CN 201520639207U CN 204997107 U CN204997107 U CN 204997107U
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- CN
- China
- Prior art keywords
- angle
- force rod
- electric drill
- dwang
- rod
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a device of free angle drilling carries out, including be located the bottom the supporting part, install the angle modulation portion on this supporting part and install drilling portion in the angle modulation portion, the supporting part is right angle modulation portion and drilling portion support, and the height of this supporting part can be adjusted, angle modulation portion is right the direction of creeping into of drilling portion is adjusted to make it drill with arbitrary angle, drilling portion is in the drilling operation is implemented with the angle of setting for down to the effect of angle modulation portion. The device overall structure is simple, easy dismounting, can drill with arbitrary angle.
Description
Technical field
The utility model relates to the realm of building construction, particularly relates to a kind of device carrying out free angle boring in armored concrete wall column, the isostructural eminence of top board.
Background technology
" bar planting " technology is widely used in fixing and industrial premises apparatus foundation bolt fixing etc. of the anchoring of secondary structure wall lacing wire, curtain wall construction embedded part.First to hole before bar planting, electric drill can be used directly to hole when lower is holed, operationally there is not any difficulty, security risk is less, and when the higher position of reinforced concrete structure is holed to all directions, because superstructure is too high and the effect of gravity, bring inconvenience to construction, as: (1) people must build a framework or ladder carries out high-rise working, and difficulty of construction and security risk are increased; (2) need frequent mobile shelf or ladder, construction is inconvenient, and drilling efficiency is low, adds labour cost; (3) power used of holing adds the gravity of electric drill, makes the abnormal effort of bore operation.
Summary of the invention
For above-mentioned problems of the prior art, the purpose of this utility model is to provide and a kind ofly operating personnel can be allowed to operate on the ground and can with the arbitrarily angled device carrying out high-altitude bore operation.
For this reason, the technical solution of the utility model is as follows:
Carry out a device for free angle boring, comprise the support portion being positioned at bottom, the bore portion being arranged on the angle adjustment on this support portion and being arranged in described angle adjustment.
Described support portion supports described angle adjustment and bore portion, and the height of this support portion can regulate; The drilling direction of described angle adjustment to described bore portion regulates, and can with arbitrarily angled boring; Described bore portion implements bore operation with the angle of setting under the effect of described angle adjustment.
Described angle adjustment comprises: fixed frame, hand lever, fixed bar, dwang and force rod, and described fixed frame is packed in the upper end of described support portion; The lower end of described fixed bar and described fixed frame upper end are fastenedly connected and angle therebetween can regulate, the upper end of fixed bar and one end of described dwang hinged, the other end and the described force rod of described dwang are hinged; Described hand lever and described fixed frame hinged, and by be fastenedly connected and adjustable two rod members of angle form, the fastener shaft of described two rod members is coaxial with the jointed shaft of hand lever and fixed frame, and wherein a rod member is isometric and parallel with described dwang; The outer end of rod member isometric with dwang in close fixed frame one end of described force rod and hand lever is hinged, and force rod is parallel with fixed bar, and described bore portion is arranged on the other end of force rod.
Preferably, described force rod comprises force rod body, electric drill fixed bar and dismounting bar, described dismounting bar is one or many of being fastenedly connected successively, one end of dismounting bar and force rod are fastenedly connected away from one end of fixed frame, the other end and described electric drill fixed bar are fastenedly connected, and described bore portion is arranged on electric drill fixed bar.This structure is convenient to the length regulating force rod as required, to meet differing heights or length requirement.
Preferably, this device also comprises many reinforced poles, and the two ends of described reinforced pole are hinged on described dwang respectively and are parallel on the hand lever rod member of dwang, and each reinforced pole is all parallel with force rod.When fixed bar and hand lever rod member in parallel longer time, increase reinforced pole number, to improve fastness and the stability of system.
Described support portion comprises tripod, chain cable and 3 rollers, a chain cable collar is separately installed with at the differing heights place of each leg of described tripod, described chain cable is arranged in tripod three legs and is positioned on 3 chain cable collars of same level, expanded angle and the height of tripod can be regulated by the length of chain cable and installation site, described roller is arranged on the bottom of three legs of tripod, is convenient to this device and moves on the ground.When carrying out horizontal angle or oblique angle boring, roller can be fixedly secured on the ground if desired, or increasing tripod rod member, to make powerful support.
Described bore portion comprises the bearing, electric drill and the runner that are arranged on described force rod, described bearing is packed on force rod, and described electric drill is fixed on the end of force rod by fastener, and a switch guy wire is connected with the switch of electric drill, described switch guy wire pulls electric drill switch through runner, starts electric drill.
Preferably, when carrying out top boring, in the drill bit bottom of described electric drill, one dust-proof bucket is also installed, to drop contaminated environment or fall into operator's eye because of dust protection.
Advantage of the present utility model and beneficial effect as follows:
1, without scaffolding, stand in ground and can carry out multi-angle drilling to eminence structure, safe and reliable, conveniently moving.
2, suitably increase the weight of the weight (if handle part is heavier steel) at hand lever pressing position, utilize lever principle, greatly can save the power that boring is used.
3, the utility model has stronger adaptability, can move freely on ground, tripod adjustable height, and then adjustment drillhole height; By the installation site of bearing adjustable electric drill.
4, simple, the easy accessibility of the utility model overall structure, greatly can improve drilling efficiency, save cost of labor.
Accompanying drawing explanation
Fig. 1 is the front view of free angle drilling equipment of the present utility model;
Fig. 2 is the node diagram of the fixed bar in Fig. 1 shown device;
Fig. 3 is the node diagram of the hand lever in Fig. 1 shown device;
Fig. 4 is schematic diagram when utilizing Fig. 1 shown device to carry out body of wall horizontal drilling;
Fig. 5 utilizes device of the present utility model to carry out the schematic diagram of facing upward when holing;
Fig. 6 is the syndeton schematic diagram of many dismounting bars in the utility model;
Fig. 7 is the structural representation of fastener in the utility model.
In figure:
1. the tripod 2. roller 3. chain cable 4. chain cable collar 5. fixed frame 6. hand lever 7. fixed bar
8. reinforced pole 9. dwang 10. rotating shaft 11. is started bracing wire 12. force rod 13. bearing 14. runner
15. electric drill 16. fastener 17. xoncrete structure 18. ground or flooring 19. dismounting bar 20. electric drill fixed bar
21. dust-proof buckets
Detailed description of the invention
Below in conjunction with accompanying drawing, the device carrying out free angle boring of the present utility model is described in detail.
See Fig. 1-Fig. 5, the device carrying out free angle boring of the present utility model is made up of three parts, that is: the support portion being positioned at bottom, the bore portion being arranged on the angle adjustment on this support portion and being arranged in described angle adjustment.Described support portion supports described angle adjustment and bore portion, and the height of this support portion can regulate; The drilling direction of described angle adjustment to described bore portion regulates, and can with arbitrarily angled boring; Described bore portion implements bore operation with the angle of setting under the effect of described angle adjustment.
Specifically, described angle adjustment comprises: fixed frame 5, hand lever 6, fixed bar 7, dwang 9 and force rod 12.Fixed frame 5 is packed in the upper end of support portion; The lower end of fixed bar 7 and fixed frame 5 upper end are fastenedly connected and angle therebetween can regulate; The upper end of fixed bar 7 and one end of dwang 9 hinged, the other end and the force rod 12 of dwang 9 are hinged.Hand lever 6 is hinged with fixed frame 5, and by be fastenedly connected and adjustable two rod members of angle form, the fastener shaft of described two rod members is coaxial with the jointed shaft of hand lever 6 and fixed frame 5, and wherein a rod member is isometric and parallel with dwang 9.The outer end of the rod member that force rod 12 is isometric with dwang 9 in one end of fixed frame 5 and hand lever 6 is hinged, and force rod 12 is parallel with fixed bar 7, and described bore portion is arranged on the other end of force rod 12.
For adapting to the bore operation in higher or distant situation, force rod 12 is designed to length-adjustable structure.Be specially: described force rod 12 comprises force rod body, electric drill fixed bar 20 and dismounting bar 19.Dismounting bar 19 is one or many of being fastenedly connected successively, and one end of dismounting bar 19 and force rod 12 are fastenedly connected away from one end of fixed frame 5, and the other end and electric drill fixed bar 20 are fastenedly connected, and bore portion is arranged on electric drill fixed bar 20.The syndeton of many dismounting bars 19 can as shown in Figure 6, with inserting mode, be bolted connection.
In addition, when dwang 9 and the hand lever rod member being parallel to dwang 9 are longer, also many reinforced poles 8 to be installed additional.The two ends of reinforced pole 8 are hinged on dwang 9 respectively and are parallel on the hand lever rod member of dwang 9, and each reinforced pole 8 is all parallel with force rod 12.
Described support portion comprises tripod 1, chain cable 3 and 3 rollers 2, is separately installed with a chain cable collar 4 at the differing heights place of each leg of tripod 1.Chain cable 3 is arranged in three legs of tripod 1 and is positioned on 3 chain cable collars 4 of same level, and the expanded angle of tripod 1 and height regulate by the length of chain cable 3 and installation site.In addition, the fixed frame 5 on tripod top can also be designed to be able to by roller bearing adjustment height, like this, shake handle can carry out height and regulate.
Roller 2 is arranged on the bottom of three legs of tripod 1.When carrying out horizontal angle or oblique angle boring, roller can be fixedly secured on the ground if desired, or increase tripod rod member, to make powerful support.
Described bore portion comprises: be arranged on the bearing 13 on force rod 12, electric drill 15 and runner 14.Bearing 13 is packed on force rod 12, by the installation site of bearing 13 adjustable electric drill 15.Electric drill 15 is fixed on the end of force rod 12 by fastener 16.Switch guy wire 11 is connected with the switch of electric drill 15, and switch guy wire 11 pulls electric drill switch through runner 14, starts electric drill 15.The structure of fastener 16 as shown in Figure 7.
When carrying out top boring, for preventing dust from dropping, a dust-proof bucket 21 is also installed in the drill bit bottom of electric drill 15.
In the utility model, the material suggestion of tripod and rod member uses plastic-steel or steel.Bearing is arranged on force rod by bolt.When bearing connects with bolt, in force rod upper bracket fitting limit can beat several screw hole more, in order to regulate bearing installation site, and then regulate electric drill position.
Below the method utilizing device of the present utility model to carry out free angle boring is described.
Before boring, first install electric drill 15, using bearing 13 as supporting and fixing the base of electric drill, electric drill 15 fastener 16 fixedly secures on force rod 12.
In boring procedure, by good for tripod 1 frame, and fixed by tripod with chain cable 3, roller 2 supports on the ground.If desired, roller can be fixed on the ground.Regulate the angle of fixed frame 5 and fixed bar 7 as required, the angle A namely in Fig. 2, and fixedly secured.And then regulate the angle of two rod members of hand lever 6 according to angle A, the angle B namely in Fig. 3, and fixedly secured.When Drawing switch bracing wire, start electric drill, firmly press 6 ends of hand lever subsequently, this power is passed to force rod 12, and force rod 12 promotes electric drill, starts boring.
Why can realize free angle boring, be because:
1, the angle of fixed bar 7 and fixed frame 5 can regulate.Before holing, fixed bar 7 is rotated to the angle of needs, be then fixed, because force rod 12 is parallel to fixed bar 7, so the angle of force rod 12 can be controlled by fixed bar 7.
2, the angle of two rod members of hand lever can free adjustment, is fixed when being adjusted to the angle of needs.By regulating this angle, the position of hand lever two rod member can be changed, being convenient to personnel and carrying out manipulating and regulating bore angle.
See Fig. 4, when angle fixed bar 7 and fixed frame 5 angle be 90 °, angle B be not less than 90 ° time, be and realize horizontal drilling.See Fig. 5, when angle fixed bar 7 and fixed frame 5 angle be 180 °, angle B be roughly 180 ° time, be realize top boring.When needs carry out other angular hole-boring, regulate described 2 angles to suitable angle, arbitrarily angled boring can be realized.
Claims (7)
1. carry out a device for free angle boring, it is characterized in that: comprise the support portion being positioned at bottom, the bore portion being arranged on the angle adjustment on this support portion and being arranged in described angle adjustment,
Described support portion supports described angle adjustment and bore portion, and the height of this support portion can regulate;
The drilling direction of described angle adjustment to described bore portion regulates, and can with arbitrarily angled boring;
Described bore portion implements bore operation with the angle of setting under the effect of described angle adjustment.
2. device according to claim 1, is characterized in that, described angle adjustment comprises: fixed frame (5), hand lever (6), fixed bar (7), dwang (9) and force rod (12),
Described fixed frame (5) is packed in the upper end of described support portion;
The lower end of described fixed bar (7) and described fixed frame (5) upper end are fastenedly connected and angle therebetween can regulate, the upper end of fixed bar (7) and one end of described dwang (9) hinged, the other end and the described force rod (12) of described dwang (9) are hinged;
Described hand lever (6) is hinged with described fixed frame (5), and by be fastenedly connected and adjustable two rod members of angle form, the fastener shaft of described two rod members is coaxial with the jointed shaft of hand lever (6) and fixed frame (5), and wherein a rod member is isometric and parallel with described dwang (9);
The outer end of rod member isometric with dwang (9) in close fixed frame (5) one end of described force rod (12) and hand lever (6) is hinged, and force rod (12) is parallel with fixed bar (7), described bore portion is arranged on the other end of force rod (12).
3. device according to claim 2, it is characterized in that, described force rod (12) comprises force rod body, electric drill fixed bar (20) and dismounting bar (19), described dismounting bar (19) is one or many of being fastenedly connected successively, one end of dismounting bar (19) and force rod (12) are fastenedly connected away from one end of fixed frame (5), the other end and described electric drill fixed bar (20) are fastenedly connected, and described bore portion is arranged on electric drill fixed bar (20).
4. device according to claim 2, it is characterized in that: also comprise many reinforced poles (8), the two ends of described reinforced pole (8) are hinged on described dwang (9) respectively and are parallel on the hand lever rod member of dwang (9), and each reinforced pole (8) is all parallel with force rod (12).
5. the device according to any one of claim 1-4, it is characterized in that: described support portion comprises tripod (1), chain cable (3) and 3 rollers (2), a chain cable collar (4) is separately installed with at the differing heights place of each leg of described tripod (1), described chain cable (3) is arranged in tripod (1) three leg and is positioned on 3 chain cable collars (4) of same level, expanded angle and the height of tripod (1) can be regulated by the length of chain cable (3) and installation site, described roller (2) is arranged on the bottom of three legs of tripod (1).
6. the device according to any one of claim 2-4, it is characterized in that: described bore portion comprises the bearing (13) be arranged on described force rod (12), electric drill (15) and runner (14), described bearing (13) is packed on force rod (12), described electric drill (15) is fixed on the force rod (end of 12 by fastener (16), one switch guy wire (11) is connected with the switch of electric drill (15), described switch guy wire (11) pulls electric drill switch through runner (14), starts electric drill (15).
7. device according to claim 6, is characterized in that: when carrying out top boring, be also provided with a dust-proof bucket (21) in the drill bit bottom of described electric drill (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639207.3U CN204997107U (en) | 2015-08-21 | 2015-08-21 | Device of free angle drilling carries out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639207.3U CN204997107U (en) | 2015-08-21 | 2015-08-21 | Device of free angle drilling carries out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997107U true CN204997107U (en) | 2016-01-27 |
Family
ID=55154012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520639207.3U Withdrawn - After Issue CN204997107U (en) | 2015-08-21 | 2015-08-21 | Device of free angle drilling carries out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081403A (en) * | 2015-08-21 | 2015-11-25 | 中冶天工集团有限公司 | Device capable of drilling holes at free angles |
-
2015
- 2015-08-21 CN CN201520639207.3U patent/CN204997107U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081403A (en) * | 2015-08-21 | 2015-11-25 | 中冶天工集团有限公司 | Device capable of drilling holes at free angles |
| CN105081403B (en) * | 2015-08-21 | 2017-09-29 | 中冶天工集团有限公司 | Carry out the device of free angle drilling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160127 Effective date of abandoning: 20170908 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160127 Effective date of abandoning: 20170929 |