A kind of drilling machine of steel bar girder bamboo offset plate face floor support plate
Technical field
The invention belongs to boring apparatus technical field, relate in particular to a kind of drilling machine of steel bar girder bamboo offset plate face floor support plate.
Background technology
In building field, particularly, in the building of the bottom of the building plate of building, traditional casting method is first to build a bottom formwork at present, and then on bottom formwork, scene is covered with reinforcing bar, finally at casting concrete on bottom.Concrete and reinforcing bar mix the last bottom of the building plate that forms.The mode of building of this type of bottom of the building plate exists following defect: the one,, need to build a bottom formwork, virtually increased the cost of construction, improved expense; The 2nd,, need scene to wire-tie, expend time in very much, when strengthening site operation personnel's workload, affect again the progress of construction.Use at present steel bar girder bamboo offset plate face floor support plate, made whole construction more convenient.But need floor support plate to hole in the manufacturing process of floor support plate.Current boring is all to have adopted manual operation, punching one by one.There is following defect in this generic operation: the one, and, inefficiency; The 2nd,, the quality of boring exists defect, between the inconsistent or Kong Yukong of the spacing of the opinion of Kong Yukong, arranges correspondence not.
Summary of the invention
The object of the invention is to solve above-described technical problem, a kind of drilling machine of steel bar girder bamboo offset plate face floor support plate is provided, its technical scheme is as follows:
A kind of drilling machine of steel bar girder bamboo offset plate face floor support plate, comprise frame, described frame is provided with transmitting device, described frame is provided with support, the place, two ends of described support is provided with foldable location-plate, on described support, offer slide rail, described slide rail is provided with balladeur train, described balladeur train can move both vertically under the effect of cylinder on slide rail, described balladeur train is provided with some boring rifles, described some boring rifles be positioned at frame directly over locate, described support is provided with controller.
Optimal way is that described balladeur train is provided with positioning mandril.
Optimal way is that the end of described positioning mandril is provided with protective sleeve.
Optimal way is, a side of described frame is provided with positioning baffle, and the opposite side of described frame is provided with air-leg.
Optimal way is that described balladeur train is provided with balladeur train stroke position indicator.
The drilling machine of steel bar girder bamboo offset plate face floor support plate provided by the invention, when in use, is first placed on floor support plate one end of frame, then by transmitting device, floor support plate is sent in whole frame.Then the turnover of the turnover location-plate on support is put down, and the two ends of whole floor support plate are positioned in frame.Then start cylinder, cylinder drives balladeur train to gantry motion, until boring rifle contacts with floor support plate, boring rifle is started working and holed.After having holed, cylinder retraction, thus the rifle that makes to hole is got back to initial position.
Balladeur train of the present invention is provided with positioning mandril.Boring rifle is when holing, and owing to being that a plurality of boring rifles are worked simultaneously, institute is so that whole floor support plate has shake, thus impact boring.Positioning mandril is along with balladeur train is to gantry motion, and the end of final positioning mandril can be pressed on floor support plate, floor support plate is oppressed, thereby make floor support plate in boring that the situation generations such as shake can not occur.
The end of positioning mandril of the present invention is provided with protective sleeve.By protective sleeve, can well protect floor support plate can not leave impression when being subject to oppressing.
One side of frame of the present invention is provided with positioning baffle, and the opposite side of described frame is provided with air-leg.After floor support plate is sent in frame, may makes the position of floor support plate can be crooked to some extent due to the problem of transmission, thereby affect bore position.By air-leg, floor support plate can be promoted to positioning baffle motion, until floor support plate pushes up positioning baffle, thereby yield rate is improved in the position of having corrected floor support plate.
Balladeur train of the present invention is provided with balladeur train stroke position indicator.By balladeur train stroke position indicator, can well control accurately the shift motion of balladeur train, thereby improve the accuracy of boring.
The invention enables the boring of floor support plate more quick, easy, and boring quality be guaranteed, the quality of floor support plate is improved.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
The specific embodiment
Below in conjunction with Fig. 1, illustrate embodiment:
A kind of drilling machine of steel bar girder bamboo offset plate face floor support plate, comprise frame 1, described frame 1 is provided with transmitting device 2, described frame 1 is provided with support 3, the place, two ends of described support 3 is provided with foldable location-plate 4, on described support 3, offer slide rail 5, described slide rail 5 is provided with balladeur train 6, described balladeur train 6 can move both vertically under the effect of cylinder on slide rail 5, described balladeur train 6 is provided with some boring rifles 7, described some boring rifles 7 be positioned at frame 1 directly over locate, described support 3 is provided with controller 8.
Optimal way is that described balladeur train 6 is provided with positioning mandril 9.
Optimal way is that the end of described positioning mandril 9 is provided with protective sleeve 10.
Optimal way is, a side of described frame 1 is provided with positioning baffle 11, and the opposite side of described frame 1 is provided with air-leg 12.
Optimal way is that described balladeur train 6 is provided with balladeur train stroke position indicator 13.
The drilling machine of steel bar girder bamboo offset plate face floor support plate provided by the invention, when in use, is first placed on floor support plate one end of frame, then by transmitting device, floor support plate is sent in whole frame.Then the turnover of the turnover location-plate on support is put down, and the two ends of whole floor support plate are positioned in frame.Then start cylinder, cylinder drives balladeur train to gantry motion, until boring rifle contacts with floor support plate, boring rifle is started working and holed.After having holed, cylinder retraction, thus the rifle that makes to hole is got back to initial position.