An automatic punching vehicle in road construction
A road construction and automatic technology, applied in the direction of roads, roads, road repairs, etc., can solve the problems of a large amount of manpower, difficulty in ensuring construction efficiency and quality, and achieve the effect of improving efficiency
Active Publication Date: 2020-12-25
江苏富民工程建设有限公司
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Problems solved by technology
But generally adopt artificially to mark the road, then manually use the drilling machine to carry out the drilling mode, not only need a large amount of manpower like this, and the mode of manual marking, manual punching is difficult to guarantee the efficiency and the quality of construction, the one that the present invention clarifies A kind of device that can solve the above problems
Method used
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[0011] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0012] refer to Figure 1-4According to an embodiment of the present invention, an automatic punching car in road construction includes a punching car housing 11, a working chamber 12 is provided in the punching car housing 11, and a working chamber 12 is provided in the working chamber 12. The punching assembly 901, the punching assembly 901 includes a horizontal bracket 29 fixed on the inner wall on the right side of the working chamber 12, a threaded shaft 28 that is rotatably connected to the horizontal bracket 29 and extends up and down, and is slidably connected to the working chamber. The inner wall of the rear side of the cavity 12 and the internal thread slider 43 threadedly c...
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The invention discloses an automatic punching vehicle in road construction. The vehicle comprises a punching vehicle shell, wherein a working cavity is formed in the punching vehicle shell. A punchingassembly is arranged in the working cavity; the punching assembly comprises a horizontal support fixedly arranged on the inner wall of the right side of the working cavity, a threaded shaft rotationally connected to the horizontal support and extending up and down, an internal thread sliding block connected to the inner wall of the rear side of the working cavity in a sliding manner and in threaded connection with the thread part on the threaded shaft, and a rotating shaft bracket fixedly arranged at the left end of the internal thread sliding block. By the adoption of a sector gear and a fixing block, when the sector gear is connected with a toothed part of the fixing block on the lower side in an engaged mode, power transmission of an advancing assembly can be achieved, and therefore leftward movement of the punching vehicle is achieved; when the sector gear is connected with the toothed part of the upper side fixing block in a meshed mode, power transmission of the punching assembly can be achieved, so that automatic punching operation on the road ground is achieved, manual marking work is not needed during punching, and efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of road construction tools, in particular to an automatic drilling vehicle for road construction. Background technique [0002] In road construction, sometimes in order to reserve a flag position on the ground, it is often necessary to drill holes on the ground. But generally adopt artificially to mark the road, then manually use the drilling machine to carry out the drilling mode, not only need a large amount of manpower like this, and the mode of manual marking, manual punching is difficult to guarantee the efficiency and the quality of construction, the one that the present invention clarifies A kind of device that can solve the above-mentioned problems. Contents of the invention [0003] The object of the present invention is to provide an automatic drilling vehicle in road construction, which is used to overcome the above-mentioned defects in the prior art. [0004] An automatic punching vehicle in ...
Claims
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IPC IPC(8): E01C23/09
CPCE01C23/09E01C23/0993
Inventor 狄茂芹
Owner 江苏富民工程建设有限公司