Wall face drilling device
A drilling device and dust-proof device technology, which is applied in drilling/drilling equipment, portable drilling rigs, metal processing equipment, etc., can solve the problems of flying debris, polluting indoor sanitation, and hurting people's faces, so as to avoid Effects of dust inhalation, high operating safety, and good sealing performance
Inactive Publication Date: 2017-05-10
开县正品诚赢科技发展有限责任公司
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Problems solved by technology
Electric drills are widely used in decoration and other processes, even after the decoration is completed. Debris often fly around during construction on the wall, which seriously pollutes indoor sanitation, and it is difficult to clean, especially when some other installations are performed after the decoration is completed. , the replacement seriously pollutes the indoor environment, and if the operator does not wear goggles and a breathing mask, debris and dust may splash at any time, which may hurt the face or even enter the eyes, and the safety factor is low
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[0017] figure 1 It is a schematic diagram of the structure of the present invention, figure 2 It is a structural schematic diagram of the dustproof device in the present invention, image 3 It is a schematic diagram of the structure of the dust cover in the present invention, as shown in the figure: the wall drilling device of the present embodiment includes a drill body 4 and a drill rod 5 that can rotate and cooperate with the drill body to drill holes under electric drive, and also It includes a dust-proof device for dust-proofing when drilling, and the dust-proof device includes a dust-proof cover 1 and a pressing device 2 that can be sleeved on the drill pipe and can press the dust-proof cover 1 on the drilling base surface. The dustproof device also includes a water spray assembly 3 for spraying water into the dust cover to reduce dust;
[0018] The water spray assembly 3 includes a guide frame, a water pipe 3-1 and a spray head 3-2, the spray head 3-2 is arranged in ...
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The invention discloses a wall face drilling device which comprises a drill body and a drill rod and further comprises a dustproof device. The drill rod can be in running fit with the drill body under electric drive for drilling. The dustproof device is used for preventing dust during drilling. The dustproof device comprises a dustproof cover and a pressing device, wherein the pressing device can be arranged outside the drill rod in a sleeving mode and can tightly press the dustproof cover to a drilling base face. The dustproof device further comprises a water spraying assembly used for spraying water into the dustproof cover for decreasing dust. The water spraying assembly comprises a guide frame, a water pipe and a spray head. The spray head is arranged in the dustproof cover and communicates with the water pipe, the water pipe is arranged on the guide frame, and the guide frame is of a telescopic structure. When the wall face drilling device is in use, the pressing device is arranged outside the drill rod in the sleeving mode and tightly presses the dustproof cover to a wall face under tight pressing of the end of an electric drill, scraps and dust produced during drilling will not splash out under the effect of the dustproof cover, and therefore flying of scraps and dust produced during drilling is greatly reduced. Indoor environmental health is ensured, dust inhalation is avoided, operation safety is high, and the problem that scraps splash to injure the human body is avoided.
Description
technical field [0001] The invention relates to the field of decoration appliances, in particular to a wall surface drilling device. Background technique [0002] An electric drill is a drilling tool that uses electricity as power. It is a conventional product in electric tools, and it is also a tool product with the largest demand. Electric drills are widely used in decoration and other processes, even after the decoration is completed. Debris often fly around during construction on the wall, which seriously pollutes indoor sanitation, and it is difficult to clean, especially when some other installations are performed after the decoration is completed. , the replacement seriously pollutes the indoor environment, and if the operator does not wear goggles and a breathing mask, debris and dust may splash at any time, which may hurt the face or even enter the eyes, and the safety factor is low. Contents of the invention [0003] In view of this, the present invention provid...
Claims
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IPC IPC(8): B23B45/02B23B45/00
CPCB23B45/02B23B45/003
Inventor 台明超
Owner 开县正品诚赢科技发展有限责任公司