CN105081403A - Device capable of drilling holes at free angles - Google Patents

Device capable of drilling holes at free angles Download PDF

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Publication number
CN105081403A
CN105081403A CN201510520174.5A CN201510520174A CN105081403A CN 105081403 A CN105081403 A CN 105081403A CN 201510520174 A CN201510520174 A CN 201510520174A CN 105081403 A CN105081403 A CN 105081403A
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CN
China
Prior art keywords
angle
force rod
rod
electric drill
bore
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
Application number
CN201510520174.5A
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Chinese (zh)
Other versions
CN105081403B (en
Inventor
董宇岩
刘伟杰
侯秀
马平太
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MCC Tiangong Group Corp Ltd
Original Assignee
MCC Tiangong Group Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MCC Tiangong Group Corp Ltd filed Critical MCC Tiangong Group Corp Ltd
Priority to CN201510520174.5A priority Critical patent/CN105081403B/en
Publication of CN105081403A publication Critical patent/CN105081403A/en
Application granted granted Critical
Publication of CN105081403B publication Critical patent/CN105081403B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0021Stands, supports or guiding devices for positioning portable tools or for securing them to the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0021Stands, supports or guiding devices for positioning portable tools or for securing them to the work
    • B25H1/0078Guiding devices for hand tools

Abstract

The invention discloses a device capable of drilling holes at free angles. The device comprises a supporting portion at the bottom, an angle adjusting portion arranged on the supporting portion and a drilling portion arranged on the angle adjusting portion. The supporting portion is used for supporting the angle adjusting portion and the drilling portion, and the height of the supporting portion is adjustable; the angle adjusting portion can adjust the drilling direction of the drilling portion and can enable the drilling portion to drill holes at any angle; and the drilling portion can carry out drilling operation at the set angle under the effect of the angle adjusting portion. The device is simple in whole structure, convenient to assemble and disassemble and capable of drilling holes at any angle.

Description

Carry out the device of free angle boring
Technical field
The present invention relates to the realm of building construction, particularly relate 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 object of this invention 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, technical scheme of the present invention 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 invention 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 present invention 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 overall structure of the present invention, 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 invention;
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 invention to carry out the schematic diagram of facing upward when holing;
Fig. 6 is the syndeton schematic diagram of many dismounting bars in the present invention;
Fig. 7 is the structural representation of fastener in the present invention.
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 the dust-proof bucket of flooring 19. dismounting bar 20. electric drill fixed bar 21.
Detailed description of the invention
Below in conjunction with accompanying drawing, the device carrying out free angle boring of the present invention is described in detail.
See Fig. 1-Fig. 5, the device carrying out free angle boring of the present invention 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 present invention, 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 invention 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 1, 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 1-4, 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).
CN201510520174.5A 2015-08-21 2015-08-21 Carry out the device of free angle drilling Active CN105081403B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510520174.5A CN105081403B (en) 2015-08-21 2015-08-21 Carry out the device of free angle drilling

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Application Number Priority Date Filing Date Title
CN201510520174.5A CN105081403B (en) 2015-08-21 2015-08-21 Carry out the device of free angle drilling

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CN105081403B CN105081403B (en) 2017-09-29

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106994721A (en) * 2017-05-09 2017-08-01 宁波天工凌屹工具有限公司 A kind of wood drill bit component
CN107020405A (en) * 2017-05-19 2017-08-08 中国五冶集团有限公司 Roof of storied building hole processing device
CN107538046A (en) * 2016-06-24 2018-01-05 中建六局建设发展有限公司 A kind of portable beam bottom laser positioning bar planting is bored
CN109530757A (en) * 2017-09-21 2019-03-29 贵港市厚顺信息技术有限公司 A kind of electric hand drill auxiliary drill ground device
CN109530759A (en) * 2017-09-21 2019-03-29 贵港市厚顺信息技术有限公司 A kind of auxiliary device to drill for electric hand drill in smooth earth
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

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CN202627980U (en) * 2012-04-19 2012-12-26 中冶天工上海十三冶建设有限公司 Simple dowel bracket for drilled hole of electric hammer
CN203044969U (en) * 2013-01-30 2013-07-10 中冶天工上海十三冶建设有限公司 Vertical device for drilling holes at top in process of rebar embedding
CN203356661U (en) * 2013-06-17 2013-12-25 中冶天工上海十三冶建设有限公司 Extending device of percussion drill
CN203495284U (en) * 2013-09-26 2014-03-26 中铁建设集团有限公司 Moving type beam plate planted bar drilling machine
CN203900558U (en) * 2014-06-24 2014-10-29 重庆广播电视大学 Multi-directional electric hand drill bearing bracket
CN204108383U (en) * 2014-09-11 2015-01-21 重庆市宇一机械有限公司 A kind of rig adjusting device being suitable for work high above the ground
CN104785818A (en) * 2015-05-09 2015-07-22 国网山东省电力公司潍坊供电公司 Roof hanging steel bar installation tool assembly and climbing-free hanging steel bar installation method using same
CN204997107U (en) * 2015-08-21 2016-01-27 中冶天工集团有限公司 Device of free angle drilling carries out

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202627980U (en) * 2012-04-19 2012-12-26 中冶天工上海十三冶建设有限公司 Simple dowel bracket for drilled hole of electric hammer
CN203044969U (en) * 2013-01-30 2013-07-10 中冶天工上海十三冶建设有限公司 Vertical device for drilling holes at top in process of rebar embedding
CN203356661U (en) * 2013-06-17 2013-12-25 中冶天工上海十三冶建设有限公司 Extending device of percussion drill
CN203495284U (en) * 2013-09-26 2014-03-26 中铁建设集团有限公司 Moving type beam plate planted bar drilling machine
CN203900558U (en) * 2014-06-24 2014-10-29 重庆广播电视大学 Multi-directional electric hand drill bearing bracket
CN204108383U (en) * 2014-09-11 2015-01-21 重庆市宇一机械有限公司 A kind of rig adjusting device being suitable for work high above the ground
CN104785818A (en) * 2015-05-09 2015-07-22 国网山东省电力公司潍坊供电公司 Roof hanging steel bar installation tool assembly and climbing-free hanging steel bar installation method using same
CN204997107U (en) * 2015-08-21 2016-01-27 中冶天工集团有限公司 Device of free angle drilling carries out

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107538046A (en) * 2016-06-24 2018-01-05 中建六局建设发展有限公司 A kind of portable beam bottom laser positioning bar planting is bored
CN106994721A (en) * 2017-05-09 2017-08-01 宁波天工凌屹工具有限公司 A kind of wood drill bit component
CN107020405A (en) * 2017-05-19 2017-08-08 中国五冶集团有限公司 Roof of storied building hole processing device
CN109530757A (en) * 2017-09-21 2019-03-29 贵港市厚顺信息技术有限公司 A kind of electric hand drill auxiliary drill ground device
CN109530759A (en) * 2017-09-21 2019-03-29 贵港市厚顺信息技术有限公司 A kind of auxiliary device to drill for electric hand drill in smooth earth
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

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