The content of the invention
It is an object of the invention to provide a kind of porous type drilling of the rail device, it is easy to carry out drilling processing to rail.
The present invention is for the technical scheme that is used of its technical problem of solution：
Porous type drilling of the rail device, including power supply, drilling tool, fixture and frame, power supply, drilling tool and fixture are installed in machineOn frame, connected between power supply and drilling tool by circuit, be powered by a power supply drilling tool operating, steel can be accommodated by being left between drilling tool and fixtureThe space of rail, rail is clamped by fixture, and carries out drilling processing to rail by drilling tool, wherein：
Power supply includes lithium battery group, and frame top has battery compartment, and lithium battery group is installed in battery compartment；
Drilling tool includes one group of electric drilling machine, and electric drilling machine is installed in bottom of the frame, each electric drilling machine parallel arrangement, electric drillDrill bit is equiped with the power output shaft of machine, drill bit extends to fixture direction；
Fixture includes being respectively equipped with clamping plate on the outside of a pair of location-plates, each location-plate, and location-plate and clamping plate are installed in frame sideFace, is gripped by clamping plate with location-plate to rail.
Handle is provided with the top of battery compartment, battery compartment and machine frame movement are carried by handle.
Bottom of the frame, which is provided with the top of chute, each electric drilling machine, has the slide rail being adapted to chute, and electric drilling machine passes through slide railMoved in chute, being equiped with frame on axostylus axostyle, axostylus axostyle has one group of drive gear, there is tooth bar respectively at the top of each slide rail,Drive gear is corresponding with rack position, is moved by drive gear band carry-over bar, electric drilling machine is moved forward or is retreated.
Axostylus axostyle is stretched out to Shelf External, and its end is equiped with rocking bar, and rocking bar is mutually perpendicular to axostylus axostyle, is made by shaking rocking barAxostylus axostyle and drive gear are rotated.
Location-plate is installed in frame by removable connector, and each location-plate both sides have the flange being adapted to rail,There is pivot, pivot is located on support plate, and support plate is fixed on frame both sides, and clamping plate is rotated by pivot on support plate in the middle part of clamping plate,Clamping plate bottom has pressure head, and pressure head is to bending on the inside of clamping plate, and the flange of location-plate and the pressure head of clamping plate are respectively held against rail both sides.
Clamping plate two ends are connected by cross bar respectively, are additionally provided between push rod, support plate and are connected by gag lever post at the top of clamping plate, are limitedSwing arm is provided between position bar and push rod, gag lever post, which is provided with positioning sleeve, positioning sleeve, has support blind hole, and swing arm bottom, which is stretched into, holdsHold in the palm in blind hole, there is screw in push rod, swing arm top is passed through from screw, swing arm has the spiral shell being mutually adapted respectively with screwLine, push rod and clamping plate are deflected by turn swing arm.
Swing arm top is provided with holding rod, and holding rod is mutually perpendicular to swing arm, and swing arm turn is driven by holding rod.
The advantage of the invention is that：
The drilling equipment uses lithium battery group to provide power source for whole device, starts steady, speed governing conveniently, can be systemEnough power is provided, easy care simple to operate can adjust the different rail types of clamp adaptor, the difference for meeting all size rail willAsk, the electric drilling machine of multiple laid out in parallel is set, multiple hole positions can be drilled in rail simultaneously, so as to improve the quality and effect of drillingRate, ensures the security of railway construction, lifts the mechanization degree of construction and the maintenance work of Line for Passenger Transportation.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie belowDiagram and specific embodiment are closed, the present invention is expanded on further.
As shown in figure 1, porous type drilling of the rail device proposed by the present invention includes power supply, drilling tool, fixture and frame, electricitySource, drilling tool and fixture are installed in frame, are connected between power supply and drilling tool by circuit, are powered by a power supply drilling tool operating, drilling toolThe space of rail can be accommodated by being left between fixture, clamp rail by fixture, and carry out drilling processing, power supply to rail by drilling toolIncluding lithium battery group, the top of frame 1 has battery compartment 2, and lithium battery group is installed in battery compartment；Drilling tool includes one group of electric drilling machine3, electric drilling machine is installed on bottom of the frame, each electric drilling machine parallel arrangement, the power output shaft of electric drilling machine and is equiped with drill bit4, drill bit extends to fixture direction；Fixture includes being respectively equipped with clamping plate 6, location-plate and folder on the outside of a pair of location-plates 5, each location-platePlate is installed in frame sideways, and rail is gripped with location-plate by clamping plate.Handle 7 is provided with the top of battery compartment, by carryingHand-held charged pool storehouse and machine frame movement.Bottom of the frame, which is provided with the top of chute, each electric drilling machine, has the slide rail being adapted to chute, electricityDynamic rig is moved by slide rail in chute, and being equiped with frame on axostylus axostyle 8, axostylus axostyle has one group of drive gear, each slide rail topPortion has tooth bar respectively, and drive gear is corresponding with rack position, by drive gear band carry-over bar movement, make electric drilling machine reach orRetreat.Axostylus axostyle stretches out to Shelf External, and its end is equiped with rocking bar 9, and rocking bar is mutually perpendicular to axostylus axostyle, makes axle by shaking rocking barBar and drive gear are rotated.Location-plate is installed in frame by removable connector, and each location-plate both sides have suitable with railThere is pivot 10, pivot is located on support plate 11, and support plate is fixed on frame both sides, and clamping plate passes through pivot in the middle part of the flange matched somebody with somebody, clamping plateRotated on support plate, clamping plate bottom has pressure head 12, pressure head divides to bending on the inside of clamping plate, the flange of location-plate and the pressure head of clamping plateRail both sides are not propped up.Clamping plate two ends are connected by cross bar 13 respectively, are additionally provided with the top of clamping plate between push rod 14, support plate by limitPosition bar 15 connects, and swing arm 16 is provided between gag lever post and push rod, gag lever post, which is provided with positioning sleeve 17, positioning sleeve, has support blindHole, swing arm bottom is stretched into support blind hole, has screw in push rod, and swing arm top is passed through from screw, and swing arm is distinguished with screwWith the screw thread being mutually adapted, push rod and clamping plate are deflected by turn swing arm.Swing arm top is provided with holding rod 18, holding rod and swing armIt is mutually perpendicular to, swing arm turn is driven by holding rod.The drilling equipment uses lithium battery group to provide power source for whole device, startsSteadily, speed governing is convenient, and enough power can be provided for system, and easy care simple to operate can adjust the different rail types of clamp adaptor, meetThe different requirements of all size rail, set the electric drilling machine of multiple laid out in parallel, can drill multiple hole positions in rail simultaneously, fromAnd the quality and efficiency of drilling are improved, the security of railway construction is ensured, the machine of construction and the maintenance work of Line for Passenger Transportation is liftedTool degree.
Embodiment of above only technical concept and feature to illustrate the invention, its object is to allow those skilled in the artMember understands present disclosure and is carried out, and it is not intended to limit the scope of the present invention, all according to spirit of the inventionThe equivalent change or modification that essence is done, should all cover within the scope of the present invention.