Top plate punching support
A roof and side plate technology, applied in drilling/drilling equipment, portable drilling rigs, metal processing equipment, etc., can solve the problems of potential safety hazards and the inability to guarantee the drilling depth of hand electric drills, etc., and achieve automatic operation, labor-saving and convenient assembly Quick and practical effect
Inactive Publication Date: 2019-05-10
SUZHOU WANDOU PRECISION MACHINERY CO LTD
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Problems solved by technology
Neither of the above two methods can guarantee the depth of the hand drill; workers need to move every time they drill a hole, especially when workers work at heights, there are potential safety hazards
Method used
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Embodiment Construction
[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0018] Such as figure 1 , figure 2 and image 3 As shown, the roof punching support includes a base 10, an electric hammer base, a joint pipe 21, a cylinder 28, a cylinder inner tube 22, and an electric hammer base sleeve 23; the base 10 includes a support sleeve 11 and 5 supporting feet, the roof punching bracket remains stable when the electric hammer is working, the supporting legs are retractable structures, the roof punching bracket saves space, and can work in a small space; the supporting sleeve 11 is connected by a sleeve rod A section pipe 21, the end of the section pipe 21 far away from the support sleeve 11 is connected to the cylinder inner pipe 22, and the end of the cylinder inner pipe 22 away from the support sleeve 11 is threadedly connected to the cylinder 28, the model of the cylinder 28 is MAL25*300, the section The pipe ...
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The invention discloses a top plate punching support. The top plate punching support comprises a base, an electric hammer base, a joint pipe, an air cylinder, an air cylinder inner pipe and an electric hammer base sleeve pipe, wherein the base comprises a supporting sleeve and a plurality of supporting legs, and the supporting legs are of a telescopic structure; the supporting sleeve is connectedwith the joint pipe through a sleeve rod, one end of the joint pipe is connected with the air cylinder inner pipe, and one end of the air cylinder inner pipe is in threaded connection with the air cylinder; the electric hammer base sleeve pipe is connected to the outer side of the air cylinder inner pipe in a sleeving mode, the driving end of the air cylinder is connected with one end of the electric hammer base sleeve pipe, and the electric hammer base is fixedly arranged on the electric hammer base sleeve pipe. The top plate punching support is simple in structure, convenient and rapid to assemble and easy to operate; the supporting legs are designed into a telescopic structure, so that space can be saved, and meanwhile narrow space operation can be carried out; the air cylinder is adopted for driving, automatic operation is labor-saving, an air inlet pipe connector of the air cylinder has the function of adjusting air flow, and the electric hammer propelling effect is good; and thejoint pipe can be freely increased according to the height of the distance from the drilling portion to the ground, and the top plate punching support is high in practicability.
Description
technical field [0001] The invention relates to a punching bracket, in particular to a roof punching bracket. Background technique [0002] For many years, the installation of ceilings, lamps and other equipment in fine decoration projects needs to be connected to the roof. There are generally two methods for drilling expansion pipes: 1. Workers operate on scaffolding or ladders; The electric drill is fixed on the support, and the worker operates on the ground. In the above two methods, the depth of drilling by the hand electric drill cannot be guaranteed; workers need to move every time a hole is drilled, especially when workers work at heights, there are potential safety hazards. Contents of the invention [0003] The technical problem solved by the invention is to provide a roof punching bracket with simple structure, high construction efficiency and accurate hole depth. [0004] The technical solution adopted by the present invention to solve the technical problem is...
Claims
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IPC IPC(8): B23B45/14
Inventor 曹贵金曹委曹顺豫
Owner SUZHOU WANDOU PRECISION MACHINERY CO LTD