CN204538569U - A kind of cable passageway drill - Google Patents

A kind of cable passageway drill Download PDF

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Publication number
CN204538569U
CN204538569U CN201520299744.8U CN201520299744U CN204538569U CN 204538569 U CN204538569 U CN 204538569U CN 201520299744 U CN201520299744 U CN 201520299744U CN 204538569 U CN204538569 U CN 204538569U
Authority
CN
China
Prior art keywords
transmission tube
plugging plate
drill
dwang
drill pipe
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.)
Active
Application number
CN201520299744.8U
Other languages
Chinese (zh)
Inventor
魏何男
王建阁
孙超
汤春生
陈有双
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.)
State Grid Corp of China SGCC
Tangshan Power Supply Co of State Grid Jibei Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Tangshan Power Supply Co of State Grid Jibei Electric Power 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 State Grid Corp of China SGCC, Tangshan Power Supply Co of State Grid Jibei Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520299744.8U priority Critical patent/CN204538569U/en
Application granted granted Critical
Publication of CN204538569U publication Critical patent/CN204538569U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of cable passageway drill, belongs to powered tool technical field.Technical scheme is: comprise drilling equipment and boring sledgehammer, described drilling equipment comprises drill pipe (1), plugging plate one (2), transmission tube (3), dwang (4) and plugging plate two (5), drill pipe (1) one end is provided with plugging plate one (2), this end face is plugging structure, transmission tube (3) one end is fixed on plugging plate one (2), the other end is provided with plugging plate two (5), the diameter of transmission tube (3) is less than the diameter of drill pipe (1), dwang (4) is fixed on transmission tube (3), dwang (4) and transmission tube (3) are arranged vertically, described boring sledgehammer comprises big hammer handle (6) and tup (7), tup (7) is fixed on big hammer handle (6).The beneficial effects of the utility model are: without pavement excavation, destroy road, only need 2 to 3 people just can light drilling laying cable, time saving and energy saving, reduction expense.

Description

A kind of cable passageway drill
Technical field
The utility model relates to a kind of cable passageway drill, belongs to powered tool technical field.
Background technology
Under road during cabling, traditional cable passageway, the cable passageway especially within 4 meters, generally all adopts excavation or push pipe two kinds of methods, and the method for excavation needs to destroy road surface, and vehicle is restricted driving, maintenance of surface and recover road surface.Potential safety hazard is more, time-consuming, and labor strength is large.Push pipe passageway needs applicable working face, and expense is also very high.
Utility model content
The utility model object is to provide a kind of cable passageway drill, without pavement excavation, destroys road, just can light drilling laying cable under road, Problems existing in solution background technology.
The technical solution of the utility model is:
A kind of cable passageway drill, comprise drilling equipment and boring sledgehammer, described drilling equipment comprises drill pipe, plugging plate one, transmission tube, dwang and plugging plate two, drill pipe one end is provided with plugging plate one, this end face is plugging structure, transmission tube one end is fixed on plugging plate one, the other end is provided with plugging plate two, the diameter of transmission tube is less than the diameter of drill pipe, dwang is fixed on transmission tube, dwang and transmission tube are arranged vertically, and described boring sledgehammer comprises big hammer handle and tup, and tup is fixed on big hammer handle.
Described drill pipe is horn-like, and openend diameter is greater than shutoff end diameter.
Described drill pipe is coating steel pipe.
Dwang in described drilling equipment is fixed on the middle part of transmission tube.
Adopt the utility model, construction Shi Ba road after cable trough digs, is put into cable passageway drill in cable trough on both sides of the road, and the drill pipe that diameter is large aims at road, and with holing, large chiso-mallet beats the little transmission tube of diameter, and rotary motion bar.After throwing 500mm into, cable passageway drill is taken out, outwells dregs in drill pipe, then repeat above-mentioned action, until make cable aperture meet the requirement of cable.
The beneficial effects of the utility model are: under road during drilling laying cable, without pavement excavation, destroy road, only need 2 to 3 people just can light drilling laying cable, convenient and swift, not only save manually but also increase coefficient of safety, also greatly reduce expense.
Accompanying drawing explanation
Fig. 1 is the utility model drilling equipment schematic diagram;
Fig. 2 is the utility model boring sledgehammer schematic diagram;
In figure: drill pipe 1, plugging plate 1, transmission tube 3, dwang 4, plugging plate 25, big hammer handle 6, tup 7.
Embodiment
Below in conjunction with accompanying drawing, by example, the utility model is described in further detail.
With reference to accompanying drawing 1, 2, a kind of cable passageway drill, comprise drilling equipment and boring sledgehammer, described drilling equipment comprises drill pipe 1, plugging plate 1, transmission tube 3, dwang 4 and plugging plate 25, drill pipe 1 one end is provided with plugging plate 1, this end face is plugging structure, transmission tube 3 one end is fixed on plugging plate 1, the other end is provided with plugging plate 25, the diameter of transmission tube 3 is less than the diameter of drill pipe 1, dwang 4 is fixed on transmission tube 3, dwang 4 and transmission tube 3 are arranged vertically, described boring sledgehammer comprises big hammer handle 6 and tup 7, tup 7 is fixed on big hammer handle 6.
In the present embodiment, drill pipe 1 adopts coating steel pipe, and diameter is 150mm, long 700mm, one end 5 mm of thickness plugging plate 1 shutoff, plugging plate 1 is iron plate, and transmission tube 3 adopts coating steel pipe, diameter 50mm, long 3 meters, one end 5 mm of thickness plugging plate 25 shutoff, plugging plate 25 is iron plate, the long 250mm dwang 4 of weldering diameter 16mm in the middle of transmission tube 3.
Under road during drilling laying cable construction, after first cable trough digs road, then cable passageway drill is put in cable trough on both sides of the road, drill pipe 1 openend is aimed at road, beat transmission tube 3 with the large chiso-mallet of boring, and rotary motion bar 4.After throwing 500mm into, cable passageway drill is taken out, outwells dregs in drill pipe 1, then repeat above-mentioned action, until make cable aperture meet the requirement of cable.

Claims (4)

1. a cable passageway drill, it is characterized in that, comprise drilling equipment and boring sledgehammer, described drilling equipment comprises drill pipe (1), plugging plate one (2), transmission tube (3), dwang (4) and plugging plate two (5), drill pipe (1) one end is provided with plugging plate one (2), this end face is plugging structure, transmission tube (3) one end is fixed on plugging plate one (2), the other end is provided with plugging plate two (5), the diameter of transmission tube (3) is less than the diameter of drill pipe (1), dwang (4) is fixed on transmission tube (3), dwang (4) and transmission tube (3) are arranged vertically, described boring sledgehammer comprises big hammer handle (6) and tup (7), tup (7) is fixed on big hammer handle (6).
2. cable passageway according to claim 1 drill, is characterized in that, described drill pipe (1) is in horn-like, and openend diameter is greater than shutoff end diameter.
3. cable passageway according to claim 2 drill, is characterized in that, described drill pipe (1) is coating steel pipe.
4. cable passageway according to claim 1 drill, is characterized in that, the dwang (4) in described drilling equipment is fixed on the middle part of transmission tube (3).
CN201520299744.8U 2015-05-12 2015-05-12 A kind of cable passageway drill Active CN204538569U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520299744.8U CN204538569U (en) 2015-05-12 2015-05-12 A kind of cable passageway drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520299744.8U CN204538569U (en) 2015-05-12 2015-05-12 A kind of cable passageway drill

Publications (1)

Publication Number Publication Date
CN204538569U true CN204538569U (en) 2015-08-05

Family

ID=53752529

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520299744.8U Active CN204538569U (en) 2015-05-12 2015-05-12 A kind of cable passageway drill

Country Status (1)

Country Link
CN (1) CN204538569U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105240027A (en) * 2015-10-30 2016-01-13 国网山东省电力公司东营供电公司 Coaxial reverse type cable tunnel drilling device
CN106437498A (en) * 2016-09-23 2017-02-22 青岛智享专利技术开发有限公司 Automatic opening device for pavement of underground power cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105240027A (en) * 2015-10-30 2016-01-13 国网山东省电力公司东营供电公司 Coaxial reverse type cable tunnel drilling device
CN106437498A (en) * 2016-09-23 2017-02-22 青岛智享专利技术开发有限公司 Automatic opening device for pavement of underground power cable

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