CN203412518U - Indoor ceiling drilling device capable of freely adjusting drilling height - Google Patents

Indoor ceiling drilling device capable of freely adjusting drilling height Download PDF

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Publication number
CN203412518U
CN203412518U CN201320489402.3U CN201320489402U CN203412518U CN 203412518 U CN203412518 U CN 203412518U CN 201320489402 U CN201320489402 U CN 201320489402U CN 203412518 U CN203412518 U CN 203412518U
Authority
CN
China
Prior art keywords
drilling
height
indoor ceiling
montant
rod
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
Application number
CN201320489402.3U
Other languages
Chinese (zh)
Inventor
周贞勇
吴强
龙健
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.)
China Construction Fourth Bureau First Construction Engineering Co Ltd
Original Assignee
China Construction Fourth Bureau First Construction Engineering Co 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 China Construction Fourth Bureau First Construction Engineering Co Ltd filed Critical China Construction Fourth Bureau First Construction Engineering Co Ltd
Priority to CN201320489402.3U priority Critical patent/CN203412518U/en
Application granted granted Critical
Publication of CN203412518U publication Critical patent/CN203412518U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an indoor ceiling drilling device capable of freely adjusting the drilling height. The indoor ceiling drilling device comprises a vertical rod (1) and a bearing rod (2), the vertical rod (1) and the bearing rod (2) are hinged through a lever (3) and an auxiliary rod (5), and an electric impact drill (4) is arranged at the top end of the vertical rod (1); the bearing rod (2) is provided with hinged holes (6) for adjusting the height. The indoor ceiling drilling device is simple in structure, a group of hinged holes (6) additionally arranged on the bearing rod (2) facilitates the adjustment on height so as to adapt to the indoor ceiling drilling construction at different heights; a bearing block (13) additionally arranged on the vertical rod at the bottom of the impact drill can prevent the slippage of the impact drill so as to keep the drilling depth H unchanged. A control switch (9) additionally arranged on a power wire can facilitate the operation of operators on the ground, and the construction efficiency can be improved.

Description

A kind of indoor ceiling drilling equipment that can freely adjust drillhole height
Technical field
the utility model relates to a kind of indoor ceiling drilling equipment that can freely adjust drillhole height, belongs to interior decoration technical field.
Background technology
in decoration construction, often need to be at sky frame perforating.Traditional method is by workman's hand-held impact electric drill, stands in double ladder and is facing upward head above to firmly, at sky frame perforating.Punching process is required great effort very much, if just bore one, two hole, yet do not think too tired, if but when carrying out furred ceiling finishing, need to be when ceiling bores many holes, adopt traditional boring method just too tired, and workman stands on double ladder and bored after a slice, just need to descend on a ladder, mobile double ladder once bores other places again, work efficiency is also very low, also has certain potential safety hazard.
in order to improve the labour intensity of ceiling boring, have people once to adopt travel(l)ing rest to carry out ceiling boring, but in use there is following problem in existing travel(l)ing rest:
1, on the pole of existing travel(l)ing rest, be only provided with two hinge holes, one hinged with lever, and another is hinged with auxiliary rod, and height adjustment range is limited, when story height difference is larger, need to change pole, uses inconvenience.
2, existing Churn drill is tied up at montant top, and because Churn drill in use shakes with impact force all greatlyr, Churn drill is easy to become flexible, can not normally use, in use procedure, need often travel(l)ing rest to be fallen, again that Churn drill colligation is solid, bother very much.
3, in addition, Churn drill is tied up at montant top, operating personnel reach switch, be inconvenient to operate, during construction, can only a people holding up travel(l)ing rest, another person is inserted in the attaching plug of Churn drill in electrical socket, control power connection or the disconnection of Churn drill, need two people's coordinative constructions, cumbersome.
Summary of the invention
the purpose of this utility model is, a kind of indoor ceiling drilling equipment that can freely adjust drillhole height is provided.Can reduce labor intensity, save manpower, and can be according to indoor ceiling height, the convenient height of adjusting.In work progress, Churn drill can not glide, and can construct continuously, improves work efficiency.
the technical solution of the utility model:
an indoor ceiling drilling equipment of freely adjusting drillhole height, comprises montant and pole, and montant is hinged through lever and auxiliary rod and pole, and montant top is provided with electric impact drill; Described pole is provided with one group for adjusting the hinge hole of height.
in aforementioned means, the montant of described electric impact drill bottom is provided with back-up block.
in aforementioned means, described back-up block is connected with montant through bolt.
in aforementioned means, described electric impact drill is connected with power line, and power line is provided with gauge tap.
compared with prior art, the utility model is simple in structure, by increasing by one group of hinge hole or conveniently carry out height adjustment on pole, to adapt to the indoor ceiling finishing boring of differing heights; By the vertical rod in Churn drill bottom, increase back-up block, can prevent that Churn drill from gliding, to guarantee that drilling depth H does not change.By increase gauge tap on power line, the personnel that are convenient to operation operate on ground, improve construction efficiency.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model;
fig. 2 is the structural representation of existing travel(l)ing rest.
being labeled as in accompanying drawing: 1-montant, 2-pole, 3-lever, 4-electric impact drill, 5-auxiliary rod, 6-hinge hole, 7-ash dish, 8-power line, 9-gauge tap, 10-backing plate, 11-ceiling, 12-ground, 13-back-up block, 14-bolt.
The specific embodiment
below in conjunction with accompanying drawing, the utility model is described in further detail, but not as to any restriction of the present utility model.
freely adjust an indoor ceiling drilling equipment for drillhole height, as shown in Figure 1, comprise montant 1 and pole 2, montant 1 is hinged with pole 2 through lever 3 and auxiliary rod 5, and montant 1 top is provided with electric impact drill 4; The montant 1 of electric impact drill 4 bottoms is provided with back-up block 13.Electric impact drill 4 is connected with power line 8, and power line 8 is provided with gauge tap 9.Back-up block 13 is connected with montant 1 through bolt 14.Described pole 2 is provided with one group for adjusting the hinge hole 6 of height.
fig. 2 is the structural representation of existing travel(l)ing rest, as seen from Figure 2, is only provided with two hinge holes on the pole 2 of Fig. 2, one hinged with lever 3, and another and auxiliary rod 5 are hinged, and height adjustment range is limited, when the floor discrepancy in elevation is larger, need to change pole, use inconvenient.By Fig. 2, be also shown in, Churn drill 4 is tied up at montant 1 top, and in use procedure, Churn drill is easy to become flexible, and can not normally use, and needs often travel(l)ing rest to be fallen, again that Churn drill colligation is solid, very trouble.In addition, because use procedure operating personnel reach the Churn drill switch at montant top, be inconvenient to operate, during construction, can only a people hold up travel(l)ing rest, another person is inserted in the attaching plug of Churn drill in electrical socket, controls power connection or the disconnection of Churn drill, need two people's coordinative constructions, cumbersome.
improvement of the present utility model mainly contain following some: 1, on pole 2, be drilled with one group of hinge hole 6, in use procedure, can, according to the height of indoor ceiling, lever 3 and auxiliary rod 5 be hinged in different hinge holes to adapt to the ceiling drilling construction of differing heights.2, in Churn drill 4 bottoms of vertical rod 1, increased a back-up block 13, back-up block 13 use bolts 14 are fixed in vertical rod 1.Due to the Churn drill that holding in the palm of back-up block 13, can prevent that Churn drill from gliding, Churn drill is difficult for loosening, to guarantee drilling depth H.3, switch on Churn drill is set as to normally open, at a gauge tap 9 of proper height increase of power line, operating personnel can control by the gauge tap 9 on power line, and during construction, a people just can operate easily.
during concrete enforcement, can retain existing ash dish 7, to prevent that ash from falling in operating personnel's eyes.

Claims (4)

1. can freely adjust an indoor ceiling drilling equipment for drillhole height, comprise montant (1) and pole (2), montant (1) is hinged with pole (2) through lever (3) and auxiliary rod (5), and montant (1) top is provided with electric impact drill (4); It is characterized in that: described pole (2) is provided with one group for adjusting the hinge hole (6) of height.
2. install according to claim 1, it is characterized in that: the montant (1) of described electric impact drill (4) bottom is provided with back-up block (13).
3. install according to claim 2, it is characterized in that: described back-up block (13) is connected with montant (1) through bolt (14).
4. install according to claim 2, it is characterized in that: described electric impact drill (4) is connected with power line (8), and power line (8) is provided with gauge tap (9).
CN201320489402.3U 2013-08-12 2013-08-12 Indoor ceiling drilling device capable of freely adjusting drilling height Expired - Fee Related CN203412518U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320489402.3U CN203412518U (en) 2013-08-12 2013-08-12 Indoor ceiling drilling device capable of freely adjusting drilling height

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320489402.3U CN203412518U (en) 2013-08-12 2013-08-12 Indoor ceiling drilling device capable of freely adjusting drilling height

Publications (1)

Publication Number Publication Date
CN203412518U true CN203412518U (en) 2014-01-29

Family

ID=49975413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320489402.3U Expired - Fee Related CN203412518U (en) 2013-08-12 2013-08-12 Indoor ceiling drilling device capable of freely adjusting drilling height

Country Status (1)

Country Link
CN (1) CN203412518U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106695356A (en) * 2017-01-25 2017-05-24 湖南省第五工程有限公司 Top plate drilling device and application method thereof
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106695356A (en) * 2017-01-25 2017-05-24 湖南省第五工程有限公司 Top plate drilling device and application method thereof
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

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20170812

CF01 Termination of patent right due to non-payment of annual fee