CN105862527A - Lithium-ion electric steel rail drill - Google Patents
Lithium-ion electric steel rail drill Download PDFInfo
- Publication number
- CN105862527A CN105862527A CN201610391172.5A CN201610391172A CN105862527A CN 105862527 A CN105862527 A CN 105862527A CN 201610391172 A CN201610391172 A CN 201610391172A CN 105862527 A CN105862527 A CN 105862527A
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- CN
- China
- Prior art keywords
- drill
- rail
- lithium electricity
- lithium
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract description 7
- 239000010959 steel Substances 0.000 title abstract description 7
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title abstract 6
- 229910001416 lithium ion Inorganic materials 0.000 title abstract 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 229910052744 lithium Inorganic materials 0.000 claims description 84
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 83
- 230000005611 electricity Effects 0.000 claims description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000010276 construction Methods 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 8
- 239000000498 cooling water Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000008450 motivation Effects 0.000 claims description 3
- 241000237858 Gastropoda Species 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/06—Making holes, e.g. by drilling, punching, flame-cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides a lithium-ion electric steel rail drill. The lithium-ion electric steel rail drill comprises a drill seat, a rail clamping mechanism, a drilling mechanism, a power mechanism, a transmission mechanism and a feeding mechanism. The rail clamping mechanism is arranged on the drill seat and used for being in cooperation with the drill seat to clamp a steel rail. The drilling mechanism is arranged on the drill seat and comprises a drill bit. The power mechanism comprises an electric motor and a lithium-ion power source which are arranged on the drill seat, the lithium-ion power source is used for supplying power to the electric motor, and the electric motor is used for providing power for the drilling mechanism to make the drilling mechanism rotate. The transmission mechanism comprises a transmission shaft, a worm gear and a worm, wherein the worm gear is meshed with the worm, the worm is connected with an output shaft of the electric motor through a coupler, the worm gear is arranged on the transmission shaft in a sleeving mode and can drive the transmission shaft to rotate, and the drilling mechanism is arranged at one end of the transmission shaft and is in linkage with the transmission shaft. The feeding mechanism is arranged on the drill seat and is connected with the drilling mechanism so as to drive the drilling mechanism to move along the transmission shaft in the axial direction. The lithium-ion electric steel rail drill is compact in structure and easy to carry.
Description
Technical field
The present invention relates to railway maintenance machinery technical field, the lithium electricity rail particularly to a kind of portable bores
Hole machine.
Background technology
Lithium electricity rail bonding drill is the modern railways requisite facility of rail maintenance, is also work business and electricity business
System carries out line facility maintenance, the key operation facility of anti-anti-breaking work of rising, the every property of drilling machine itself
Good and bad can directly affect the labour intensity of operation quality, job safety and operating personnel.Existing lithium electricity
Rail bonding drill substantially divides two kinds of forms: internal combustion lithium electricity rail bonding drill and electronic lithium electricity rail bonding drill.
It is the most similar, and the main distinction is in power source part.Internal combustion lithium electricity rail bonding drill is mainly
By internal combustion engine as power source, such as gasoline engine and diesel engine；Electronic lithium electricity rail bonding drill is mainly by sending out
Motor provides power.The subject matter both existed is: housing construction is complicated, be difficult to operation, day
Often maintenance is higher with required level of service requirement, failure rate of machinery is high, consume the energy (to consume substantial amounts of gasoline
And diesel oil), easily cause environmental pollution, cannot heavier at the environment work relatively closed, body for a long time and
Inconvenience carrying etc..
Summary of the invention
Problem to be solved by this invention is to provide a kind of powered by lithium electricity power supply and compact conformation, is prone to
The lithium electricity rail bonding drill carried.
In order to solve the problems referred to above, the present invention provides a kind of lithium electricity rail bonding drill, including:
Support；
Folder rail mechanism, it is installed on described support and for being matched for clamping tightly rail with described support；
Borehole drill construction, it is installed on described support, and described borehole drill construction includes drill bit；
Actuating unit, it includes the motor being assembled on described support and for supplying to described motor
The lithium electricity power supply of electricity, described motor is for providing power for described borehole drill construction so that borehole drill construction rotates；
Transmission mechanism, it includes power transmission shaft and the worm gear being meshed and worm screw, described worm screw and described electricity
The output shaft of motivation is connected by shaft coupling, and described worm gear set is located at outside described power transmission shaft and can drive institute
Stating drive axis, described borehole drill construction is arranged at one end of described power transmission shaft and links with described power transmission shaft；
Feed mechanism, it is installed on described support and is connected with described borehole drill construction described for driving
Borehole drill construction moves axially along described power transmission shaft.
As preferably, described power transmission shaft is splined shaft, and described splined shaft fit on connects spline housing；Institute
State worm gear be connected with described spline housing by flat key and drive described spline housing to rotate.
As preferably, described feed mechanism includes that fixed cover is located at outside described splined shaft and is positioned at described spline
Feed gear wheel that the tooth that puts with described feed rack of feed rack set between set and borehole drill construction is meshed,
The feed gear's axis that is installed in described feed gear wheel and link with described feed gear wheel and for drive into
The feeding pull bar rotated to gear shaft, drives described feed gear's axis and feed gear wheel at described feeding pull bar
During rotation, described feed gear wheel can drive described feed rack set and splined shaft to move axially, and then band
Dynamic described drill bit moves up at the axle of described splined shaft.
As preferably, described splined shaft has axis hole；
Described lithium electricity rail bonding drill also includes that cooling body, described cooling body include being arranged in described axle
Water inlet pipe, the water inlet back seat being located on described support in hole, it is located on described water inlet back seat and with described
The water supply connector that one end of water inlet pipe is connected, described water inlet pipe is provided with apopore, and described drill bit is offered
Having an axial pass-through holes, described through hole and described shaft hole matching form the exhalant canal of cooling water, described in enter
Water pipe is provided with towards one end of described drill bit and can automatically turn on or close the elasticity of described exhalant canal and open
Close.
As preferably, described elastic switch includes the sealing cap being connected with described water inlet pipe, is located at described axis hole
In and one end be connected with described sealing cap spring, the spring base being connected with the other end of described spring, be located at
The ring baffle that fits towards the side of described drill bit in described axis hole and with described spring base and being located at
The thimble outside described drill bit is stretched out from described ring baffle and described through hole on described spring base and one end,
It is respectively provided with out water space, when described drill bit is with described between the sidewall of described axis hole and described sealing cap, spring base
When rail reclines mutually, described thimble moves in described through hole under the pushing tow of described rail and drives institute
State spring base to separate with ring baffle.
As preferably, described axis hole includes the of Part I and the internal diameter internal diameter more than described Part I
Two parts, described elastic switch is positioned at described Part II, and the one end fits of described drill bit is plugged in institute
State in axis hole, described drill bit is formed the stopper section leant with described end part of driving shaft.
As preferably, described folder rail mechanism includes two supports being oppositely arranged and be all connected with described support
Plate, the stationary backplate being located between two described gripper shoes, two be rotatably connected on two described supports respectively
The clamp rail plate of the abnormity of the side that plate deviates from mutually, it is located at described stationary backplate towards on the side of described rail
And there is the mounting seat of downward opening U-shaped mouth, be located in described U-shaped mouth and can the most described installation
Clamping worm screw that seat rotates, it is located at below described clamping worm screw and one end and described U-shaped mouth side walls hinged
Worm gear fork and be located at the described worm gear fork other end for being matched for clamping tightly described steel with described clamp rail plate
The block that is fixedly clamped of rail, one end of described clamping worm screw is stretched out outside described mounting seat and is connected with the described folder of driving
The handle that tight worm screw rotates, described worm gear fork and described clamping worm engaging, when described clamping worm screw rotation
When turning, the block that is fixedly clamped described in the drive of described worm gear fork swings to the direction closer or far from described rail.
As preferably, described lithium electricity power supply is lithium battery, and it has battery assembly and for described electricity
The control panel that pond core assembly is controlled, described lithium battery is located between described stationary backplate and motor,
Described lithium battery is provided with limited impression uncovered bottom towards the side of described stationary backplate, described spacing
Being provided with the bar shaped fin being perpendicular to described support in groove, described stationary backplate is provided with spacing recessed with described
The spacing plate of groove form fit, described spacing plate is correspondingly provided with and described bar shaped fin form fit
Bar shaped guide runner.
As preferably, also including handle mechanism, it includes that handle, described handle are a bend pipe, described curved
Pipe includes vertical portion and is positioned at the horizontal part above described lithium battery, and the free end of described horizontal part is with described
Stationary backplate relatively and is provided with expansion joint, described stationary backplate is correspondingly provided with for described telescoping connection
The connecting hole of head clamping, the free end of described vertical portion is rotationally connected with described support.
As preferably, also include being located at for the controller that described motor is controlled on described support,
Described controller has motor-driven plate and motor control panel, and described motor control panel is provided with electricity
Motivation switch key, for showing display and the motor running indicator lamp of motor output shaft rotating speed.
Having the beneficial effects that of the lithium electricity rail bonding drill of the present invention:
1. use lithium electricity power supply as power source, during lithium electricity drilling of the rail machine operation, only consume lithium electricity power supply
Electricity, greatly reduces energy consumption and the cost of energy maintenance；And owing to making without internal combustion engine or generator
For power source, therefore the volume of lithium electricity rail bonding drill reduces, weight saving, and a people just can carry with,
Easy and simple to handle.
2. folder rail mechanism simple in construction, the interaction merely with worm gear fork and worm screw just can make worm gear put
Bar swings to be matched for clamping tightly rail with clamp rail plate, and a people can complete the clamping operation of rail.
3. feed mechanism utilizes feed gear wheel and the gear of feed rack set, rack-driving principle to drive boring
Mechanism moves axially, and reduces feeding moment of torsion, improves borehole accuracy.
Accompanying drawing explanation
Fig. 1 is the perspective view of the lithium electricity rail bonding drill of the present invention.
Fig. 2 is the front view of the lithium electricity rail bonding drill of the present invention.
Fig. 3 is the sectional view of the lithium electricity rail bonding drill of the present invention.
Fig. 4 is the rearview of the lithium electricity rail bonding drill of the present invention.
Fig. 5 is the sectional view of Fig. 4.
Fig. 6 is the part-structure sectional view in the lithium electricity rail bonding drill of the present invention.
Fig. 7 is the three-dimensional structure diagram of the folder rail mechanism in the lithium electricity rail bonding drill of the present invention.
Fig. 8 is the sectional view of the folder rail mechanism in the lithium electricity rail bonding drill of the present invention.
Fig. 9 is the structural representation of the spacing plate in the lithium electricity rail bonding drill of the present invention.
Figure 10 is the structural representation of the limited impression in the lithium electricity rail bonding drill of the present invention.
Reference:
1-support；2-motor；3-power transmission shaft；4-drill bit；5-thimble；6-worm screw；7-worm gear；8-
Output shaft；9-spline housing；10-feed rack set；11-feed gear wheel；12-feed gear's axis；13-enters
To pull bar；14-draw-bar seat；15-water inlet pipe；16-is intake back seat；17-water supply connector；18-apopore；
19-spring；20-sealing cap；21-spring base；22-gripper shoe；23-stationary backplate；24-clamp rail plate；25-
Mounting seat；26-clamps worm screw；27-worm gear fork；28-is fixedly clamped block；29-handle；30-lithium battery；
31-controller；32-handle；33-horizontal part；34-vertical portion；35-expansion joint；36-connecting hole；
37-back-moving spring；38-active joint；39-sliding pin；40-rail；41-limited impression；42-bar shaped
Fin；The spacing plate of 43-；44-bar shaped guide runner.
Detailed description of the invention
Describe the present invention below in conjunction with accompanying drawing.
As shown in Fig. 1 and Fig. 2 and Fig. 3, the present invention provides a kind of lithium electricity rail bonding drill, including:
Support 1；
Pressing from both sides rail mechanism, it is installed on support 1 and for being matched for clamping tightly rail 40 with support 1, will lithium
Electricity rail bonding drill is fixed on rail 40；
Borehole drill construction, it is installed on support 1, and borehole drill construction includes drill bit 4；
Actuating unit, it includes the motor 2 be all located on support 1 and for powering to motor 2
Lithium electricity power supply, motor 2 is for providing power for borehole drill construction so that borehole drill construction rotates；
Transmission mechanism, it includes power transmission shaft 3 and the worm gear 7 being meshed and worm screw 6, and worm screw 6 is with electronic
The output shaft 8 of machine 2 is connected by shaft coupling, and worm gear 7 is sheathed on outside power transmission shaft 3 and can drive transmission
Axle 3 rotates, and borehole drill construction is arranged at one end of power transmission shaft 3 and links with power transmission shaft 3；
Feed mechanism, it is installed on support 1 and is connected with borehole drill construction for driving borehole drill construction edge
Moving axially of power transmission shaft 3, makes drill bit 4 near rail 40, and the rotation of match-drill mechanism realizes boring
Hole operation.
Specifically, in the present embodiment, power transmission shaft 3 is splined shaft, and power transmission shaft 3 fit on connects spline housing
9, worm gear 7 by flat key with power transmission shaft 3 outside spline housing 9 be connected that (this spline housing 9 both can meet makes biography
Moving axis 3 slides axially therein, the most also can be connected by spline between the two and together move in a circle)
And drive spline housing 9 to rotate.Drive worm screw 6 to rotate when motor 2 rotates, worm screw 6 drives again snail
Wheel 7 and coupled spline housing 9 rotate, and are finally driven power transmission shaft 3 to rotate by spline housing 9, and then
Borehole drill construction is driven to rotate to realize bore operation.It addition, the cooperation rotation of worm gear 6, worm screw 7 can also
Enough rotating speeds of regulation output shaft 8 output, the use making lithium electricity rail bonding drill is more flexible, and can protect
Power transmission shaft 3 and drill bit 4, extend its service life.
As shown in Fig. 3, Fig. 4 and Fig. 5, feed mechanism includes that fixed cover is located at outside power transmission shaft 3 and is positioned at
Feed rack set 10 between spline housing 9 and borehole drill construction (when being embodied as, can be arranged outside power transmission shaft 3
At least two bearing, feed rack set 10 can be assemblied on power transmission shaft 3 by two bearings) and feeding
Feed gear wheel 11 that tooth on rack tube 10 is meshed, be installed in feed gear wheel 11 in and and feed gear wheel
(feed gear's axis 12 in the present embodiment is positioned at feed rack set 10 to the feed gear's axis 12 of 11 linkages
Top and the axis perpendicular with feed rack set 10) and for driving what feed gear's axis 12 rotated to enter
To pull bar 13.Be provided with on support 1 in the present embodiment two setting up and down and perpendicular cylindric logical
Hole, wherein a through hole is used for installing feed gear's axis 12 and feed gear wheel 11, and another through hole is used for installing
Power transmission shaft 3.One end of feed gear's axis 12 is fixed with a draw-bar seat 14, and this draw-bar seat 14 is provided with
One for the screwed hole connected with the threaded one end of feeding pull bar 13, with by feeding pull bar 13 and feeding tooth
Wheel shaft 12 is connected.When pulling feeding pull bar 13, feeding pull bar 13 can drive feed gear's axis 12
Rotating with feed gear wheel 11, so, the feed rack set 10 being meshed with feed gear wheel 11 will enter
Together move axially with power transmission shaft 3 under the drive of gear 11, and then drive drill bit 4 closer or far from steel
Rail, to realize bore operation.
Preferably, the lithium electricity rail bonding drill of the present invention also includes cooling body.In conjunction with Fig. 3, Fig. 4, figure
Shown in 5 and Fig. 6, this cooling body specifically includes to be located at the axis hole of power transmission shaft 3 (power transmission shaft 3 is for having
The hollow shaft of axis hole) in water inlet pipe 15, the water inlet back seat 16 being located on support 1, be located at into water back seat
The water supply connector 17 being connected on 16 and with water inlet pipe 15, water inlet pipe 15 is provided with towards one end of drill bit 4
Apopore 18.Wherein water inlet pipe 15 is located in the axis hole of power transmission shaft 3, is not only convenient for cooling down water quick
It flow in borehole drill construction, and be greatly saved installation space and the volume of lithium electricity rail bonding drill, make lithium electricity
Rail bonding drill more compact structure, it is simple to staff carries.Further, drill bit 4 offers axially
Through hole, this through hole forms the exhalant canal of cooling water with shaft hole matching, and water inlet pipe 15 is towards drill bit 4
One end be provided with the elastic switch that can automatically turn on or block this exhalant canal.
Elastic switch in the present embodiment includes the sealing cap 20 being connected with water inlet pipe 15, is arranged in axis hole
And one end be connected with sealing cap 20 spring 19, the spring base 21 being connected with spring 19 other end, be located at axle
In hole and be positioned at spring base 21 and towards the ring baffle of drill bit 4 side and be connected with spring base 21 and one
End stretches out the thimble 5 outside drill bit 4, axis hole sidewall and sealing cap 20, spring base 21 from axis hole and through hole
Between be respectively provided with Cooling Water flowing gap.During the non-operation of lithium electricity rail bonding drill, drill bit 4 and rail 40
Between do not recline, spring base 21 recline mutually with ring baffle under the elastic force effect of this spring 19 with will cooling
Water-stop is in axis hole.When lithium electricity drilling of the rail machine operation, feed mechanism drives drill bit 4 and rail 40
Reclining, the one end outside now thimble 5 is positioned at drill bit 4 is by the through hole of the extruding retraction drill bit 4 of rail 40
In, and band flexible spring seat 21 separates with ring baffle, spring base 21 compression spring 19, now cools down water
Drill bit 4 can be flowed between the hole wall of thimble 5 and the centre bore of ring baffle.
Further, as shown in Figure 3 and Figure 6, the power transmission shaft 3 in the present embodiment is outer in spline housing 9 He
Feed rack overlaps between 10, feed rack overlaps and is each formed with a step surface between 10 and drill bit 4, with the most auxiliary
Help spacing spline housing 9 and feed rack set 10.Axis hole includes that Part I and internal diameter are more than Part I
The Part II of internal diameter, elastic switch is positioned at Part II, thinks that cooling water reserves more storage
Space.It addition, the one end fits of the drill bit 4 in the present embodiment is plugged in axis hole, drill bit 4 is formed
The stopper section (i.e. step surface) leant with power transmission shaft 3 end, to move after avoiding drill bit 4 when operation,
Bore operation is impacted.
As shown in Fig. 1, Fig. 7 and Fig. 8, folder rail mechanism is located at the support 1 side towards described rail 40,
Not only can reduce the volume of lithium electricity rail bonding drill, and be easy to it and coordinate to clamp rail 40 with support 1.
Folder rail mechanism in the present embodiment includes that two gripper shoes being oppositely arranged and be connected with support 1 22 are (concrete
A pair otic placode can be set on support 1), the stationary backplate 23, two points be located between two gripper shoes 22
Be not rotatably connected on the side that two gripper shoe 22 phases deviate from abnormity clamp rail plate 24 (clamp rail plate 24
Shape is as it is shown in fig. 7, owing to it has the projection of multiple different length, therefore can turn according to actual conditions
Dynamic clamp rail plate 24 so that it is rail 40 can be held out against), be located at the stationary backplate 23 side towards rail 40
The mounting seat 25, the clamping worm screw 26 being located in U-shaped mouth that go up and have downward opening U-shaped mouth and set
Below clamping worm screw 26 and the side walls hinged worm gear fork 27 of one end and U-shaped mouth and be located at worm gear
The other end of fork 27 for being matched for clamping tightly the block 28 that is fixedly clamped of rail 40 with clamp rail plate 24.Specifically
Ground, clamping worm screw 26 is arranged on mounting seat 25 and and can be mounted opposite seat 25 and rotate at its blind end,
Concrete fixed form is not unique, such as, can use fixed cover spacing clamping worm screw 26.Clamping worm screw 26
One end is stretched out outside mounting seat 25 and is connected with the handle 29 driving clamping worm screw 26 to rotate, worm gear fork 27
It is provided with in U-shaped opening is stretched in one end of spline and engages with clamping worm screw 26, rotated even by bearing pin simultaneously
Being connected in mounting seat 25, with when clamping worm screw 26 and rotating, worm gear fork 27 can be with bearing pin as fulcrum
Swing to the direction closer or far from rail 40, and then drive the block 28 that is fixedly clamped of its lower end to push up
Tight or away from rail 40.The structure of block 28 of being fixedly clamped is unique, the block that is fixedly clamped in the present embodiment
28 include that two are oppositely arranged and pass through the top board that connecting shaft is connected, and worm gear fork 27 is connected with connecting shaft,
Same, in order to increase the pressure of top board, the top board in the present embodiment is same towards the side of rail 40
It is provided with the projection increasing pressure.
Lithium electricity power supply in the present embodiment is lithium battery 30, and it has battery assembly and for battery
The control panel that assembly is controlled, this control panel can be not enough to maintain normal work at the electricity of lithium battery 30
Time, automatically cut off the power supply to motor 2, at the lithium battery 30 more renewed or charge for lithium battery 30
After, only need to press the switch key on control panel just can restart lithium electricity rail bonding drill.This control panel
Setting the lithium battery 30 of low electricity effectively can be protected, it is ensured that the service life of lithium battery 30.
It addition, when lithium electricity rail bonding drill bore operation, if drill bit 4 cannot complete bore operation, cause machine
During the overload of device overall load, control panel can automatically cut off the power supply of motor 2 by control circuit, work
Personnel need to change the drill bit 4 of coupling, and lithium electricity rail bonding drill just can be made when again pressing switch key to continue
Work, it is to avoid lithium electricity rail bonding drill works for a long time in the case of excess load, causes facility to damage.
Preferably, being also equipped with APP application software in the control panel of the present embodiment, user can be at mobile phone or flat board electricity
Brain is downloaded this APP software simultaneously, so that user can check lithium battery at any time by mobile phone or panel computer
The electricity of 30, residual capacity, completely fill capacity, the capacity that dispatches from the factory, communications status, running status, battery electricity
Stream, cell voltage, battery temperature and communication mode.As shown in Fig. 1, Fig. 9 and Figure 10, the present embodiment
In lithium battery 30 be located between stationary backplate 23 and motor 2, and install for convenience and fix lithium electricity
Pond 30, lithium battery 30 is provided with limited impression 41 uncovered bottom towards the side of stationary backplate 23, limit
Being provided with, in the groove 41 of position, the bar shaped fin 42 being perpendicular to support 1, stationary backplate 23 is provided with recessed with spacing
The spacing plate 43 of groove 41 form fit, spacing plate 43 is correspondingly provided with and bar shaped fin 42 profile
The bar shaped guide runner 44 of coupling, in order to changeing and spacing of lithium battery 30, makes lithium battery 30 more stable
Be fixed on support 1.Further, support 1 is additionally provided with for motor 2 is controlled
Controller 31, this controller 31 has motor-driven plate and motor control panel, motor control panel
Be provided with motor switch button, for show the rotating speed of the output shaft 8 of motor 2 display and
Motor running indicator lamp.Staff can be manipulated by device 31 and be controlled motor 2, and
The current state of motor 2 can be quickly obtained by controller 31.
Preferably, shown in 1 and Fig. 3, staff carries lithium electricity rail bonding drill for convenience,
The lithium electricity rail bonding drill of the present invention also includes handle mechanism, and it specifically includes handle 32, and handle is bend pipe,
Bend pipe includes vertical portion 34 and is positioned at the horizontal part 33 above lithium battery 30, the freedom of its horizontal part 33
Hold relative with stationary backplate 23, and be provided with an expansion joint 35, stationary backplate 23 is correspondingly provided with for
With the connecting hole 36 of expansion joint 35 clamping, the free end of vertical portion 34 is rotationally connected with support 1.This
In embodiment, the vertical portion 34 of bend pipe is rotatably connected on support 1 neighbouring water inlet back seat 16 by two bearings
Place, two impetus of such handle have just been separately positioned on the two ends of lithium electricity rail bonding drill, have made work
Make personnel more laborsaving when carrying lithium electricity rail bonding drill.It addition, handle 32 is arranged to rotatable knot
Structure, is to change space for providing for it when changing lithium battery 30, facilitates the installation of lithium battery 30 and tear open
Unload.Further, expansion joint 35 to arrange structure unique, the expansion joint 35 in the present embodiment
Including back-moving spring 37 and active joint 38, back-moving spring 37 is located in handle 32, and one end with carry
Hand 32 is fixing to be connected, and the other end is connected with active joint 38, and this active joint 38 one end is positioned at handle
In 32, one end is positioned at outside handle 32, and active joint 38 is positioned at the part of handle 32 and is provided with a slip
Pin 39, handle 32 is provided with one and stretches out for sliding pin 39 and can be close and away from connecting hole 36
The bar hole that direction is moved, staff active joint 38 can be driven to stretch into by slip sliding pin 39 or
Exit connecting hole 36, to realize and the connection of stationary backplate 23 or separate.
Above example is only the exemplary embodiment of the present invention, is not used in the restriction present invention, the present invention's
Protection domain is defined by the claims.Those skilled in the art can be at the essence of the present invention and protection model
In enclosing, the present invention making various amendment or equivalent, this amendment or equivalent also should be regarded as
Within the scope of the present invention.
Claims (10)
1. a lithium electricity rail bonding drill, it is characterised in that including:
Support；
Folder rail mechanism, it is installed on described support and for being matched for clamping tightly rail with described support；
Borehole drill construction, it is installed on described support, and described borehole drill construction includes drill bit；
Actuating unit, it includes the motor being assembled on described support and for supplying to described motor
The lithium electricity power supply of electricity, described motor is for providing power for described borehole drill construction so that borehole drill construction rotates；
Transmission mechanism, it includes power transmission shaft and the worm gear being meshed and worm screw, described worm screw and described electricity
The output shaft of motivation is connected by shaft coupling, and described worm gear set is located at outside described power transmission shaft and can drive institute
Stating drive axis, described borehole drill construction is arranged at one end of described power transmission shaft and links with described power transmission shaft；
Feed mechanism, it is installed on described support and is connected with described borehole drill construction described for driving
Borehole drill construction moves axially along described power transmission shaft.
Lithium electricity rail bonding drill the most according to claim 1, it is characterised in that described power transmission shaft is
Splined shaft, described splined shaft fit on connects spline housing；Described worm gear is by flat key and described spline housing
Connect and drive described spline housing to rotate.
Lithium electricity rail bonding drill the most according to claim 2, it is characterised in that described feed mechanism
It is located at outside described splined shaft including fixed cover and is positioned at the feed rack between described spline housing and borehole drill construction
Feed gear wheel that the tooth that puts with described feed rack of set is meshed, it is installed in described feed gear wheel also
The feed gear's axis linked with described feed gear wheel and the feeding for driving feed gear's axis to rotate are drawn
Bar, when described feeding pull bar drives described feed gear's axis to rotate with feed gear wheel, described feed gear wheel
Described feed rack set and splined shaft can be driven to move axially, and then drive described drill bit at described spline
The axle of axle moves up.
Lithium electricity rail bonding drill the most according to claim 3, it is characterised in that
Described splined shaft has axis hole；
Described lithium electricity rail bonding drill also includes that cooling body, described cooling body include being arranged in described axle
Water inlet pipe, the water inlet back seat being located on described support in hole, it is located on described water inlet back seat and with described
The water supply connector that one end of water inlet pipe is connected, described water inlet pipe is provided with apopore, and described drill bit is offered
Having an axial pass-through holes, described through hole and described shaft hole matching form the exhalant canal of cooling water, described in enter
Water pipe is provided with towards one end of described drill bit and can automatically turn on or close the elasticity of described exhalant canal and open
Close.
Lithium electricity rail bonding drill the most according to claim 4, it is characterised in that described elastic switch
Including the sealing cap being connected with described water inlet pipe, be located at described axis hole in and the bullet that is connected with described sealing cap of one end
Spring, the spring base being connected with the other end of described spring, be located at described axis hole in and with described spring base court
The ring baffle that fits to the side of described drill bit and be located on described spring base and one end is from described ring
Shape baffle plate and described through hole stretch out the thimble outside described drill bit, the sidewall of described axis hole and described sealing cap,
Being respectively provided with out water space between spring base, when described drill bit reclines mutually with described rail, described thimble is in institute
State and move in described through hole under the pushing tow of rail and drive described spring base to separate with ring baffle.
Lithium electricity rail bonding drill the most according to claim 5, it is characterised in that described axis hole includes
Part I and internal diameter are more than the Part II of the internal diameter of described Part I, and described elastic switch is positioned at institute
Stating in Part II, the one end fits of described drill bit is plugged in described axis hole, and described drill bit is formed
The stopper section leant with described end part of driving shaft.
Lithium electricity rail bonding drill the most according to claim 1, it is characterised in that described folder rail mechanism
The gripper shoe that is oppositely arranged including two and be all connected with described support, it is located between two described gripper shoes
Stationary backplate, the clamp rail of two abnormity being rotatably connected on the side that two described gripper shoes deviate from mutually respectively
Plate, it is located at described stationary backplate towards on the side of described rail and there is the peace of downward opening U-shaped mouth
Dress seat, be located in described U-shaped mouth and can relative to the clamping worm screw that described mounting seat rotates, be located at described in
Below clamping worm screw and the side walls hinged worm gear fork of one end and described U-shaped mouth and be located at described worm gear
The fork other end for being matched for clamping tightly the block that is fixedly clamped of described rail, described clamping snail with described clamp rail plate
One end of bar is stretched out outside described mounting seat and is connected with the handle driving described clamping worm screw to rotate, described worm gear
Fork and described clamping worm engaging, when described clamping worm screw rotates, described worm gear fork drives described
The block that is fixedly clamped swings to the direction closer or far from described rail.
Lithium electricity rail bonding drill the most according to claim 7, it is characterised in that described lithium electricity power supply
For lithium battery, it has battery assembly and for the control panel being controlled described battery assembly,
Described lithium battery is located between described stationary backplate and motor, and described lithium battery is towards described stationary backplate
Side be provided with limited impression uncovered bottom, be provided with in described limited impression and be perpendicular to described support
Bar shaped fin, described stationary backplate is provided with and the spacing plate of described limited impression form fit, described
It is correspondingly provided with on spacing plate and the bar shaped guide runner of described bar shaped fin form fit.
Lithium electricity rail bonding drill the most according to claim 8, it is characterised in that also include handle machine
Structure, it includes that handle, described handle are a bend pipe, and described bend pipe includes vertical portion and is positioned at described lithium electricity
Horizontal part above pond, the free end of described horizontal part is relative with described stationary backplate and is provided with expansion joint,
It is correspondingly provided with for the connecting hole with described expansion joint clamping in described stationary backplate, described vertical portion
Free end is rotationally connected with described support.
Lithium electricity rail bonding drill the most according to claim 1, it is characterised in that also include being located at
For the controller being controlled described motor on described support, described controller has motor and drives
Dynamic plate and motor control panel, described motor control panel is provided with motor switch button, for showing
The display of motor output shaft rotating speed and motor running indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610391172.5A CN105862527B (en) | 2016-06-03 | 2016-06-03 | A kind of lithium electricity rail bonding drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610391172.5A CN105862527B (en) | 2016-06-03 | 2016-06-03 | A kind of lithium electricity rail bonding drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105862527A true CN105862527A (en) | 2016-08-17 |
| CN105862527B CN105862527B (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610391172.5A Active CN105862527B (en) | 2016-06-03 | 2016-06-03 | A kind of lithium electricity rail bonding drill |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106638186A (en) * | 2016-12-28 | 2017-05-10 | 周海兵 | Drilling machine positioning and fixing device |
| CN106938348A (en) * | 2017-04-30 | 2017-07-11 | 孚克如姆智能科技（苏州）有限公司 | A kind of electric steel rail drilling equipment |
| CN109137646A (en) * | 2018-09-10 | 2019-01-04 | 石家庄铁道大学 | A kind of auto-feeder of rail bonding drill |
| CN110239044A (en) * | 2019-06-25 | 2019-09-17 | 易伟青 | A kind of injection mold clamping structure |
| CN110258211A (en) * | 2019-07-19 | 2019-09-20 | 江苏瑞力泰铁路科技有限公司 | A kind of lithium electricity drilling of the rail device |
| JP2020049590A (en) * | 2018-09-27 | 2020-04-02 | 大鉄工業株式会社 | Rail drill machine |
| CN112074639A (en) * | 2018-04-23 | 2020-12-11 | 塞母布雷有限公司 | Drilling machine for railway sleepers |
| WO2021068997A1 (en) * | 2019-10-07 | 2021-04-15 | DD PNEU s.r.o. | Rail drilling device |
| CN114603176A (en) * | 2020-12-09 | 2022-06-10 | 中冶宝钢技术服务有限公司 | Online track drilling device and using method thereof |
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| CN110258211A (en) * | 2019-07-19 | 2019-09-20 | 江苏瑞力泰铁路科技有限公司 | A kind of lithium electricity drilling of the rail device |
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| CN105862527B (en) | 2018-12-21 |
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