CN109723380A - A kind of drill carriage executing agency and roofboltier - Google Patents
A kind of drill carriage executing agency and roofboltier Download PDFInfo
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- CN109723380A CN109723380A CN201910026207.9A CN201910026207A CN109723380A CN 109723380 A CN109723380 A CN 109723380A CN 201910026207 A CN201910026207 A CN 201910026207A CN 109723380 A CN109723380 A CN 109723380A
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Abstract
This application provides a kind of drill carriage executing agency and roofboltiers, belong to drill carriage technical field.Drill carriage executing agency includes matrix, executive device and driving mechanism.Matrix is configured as connecting with running gear.Executive device includes attachment base, rotation seat, power head, first driving device and the second driving device.Rotation seat is rotatablely arranged at attachment base.First driving device is configured as driving rotation seat and rotates relative to attachment base around first axle.Power head is rotatablely arranged at rotation seat.Second driving device is configured as driving power head and relatively rotates seat around second axis rotation.Attachment base and matrix are sequentially connected by driving mechanism, and driving mechanism is configured as driving executive device and laterally moves with respect to matrix.First axle along longitudinal direction or is longitudinally arranged, and second axis is transversely or lateral arrangement.When adjusting the lateral position of power head, it is only necessary to so that driving mechanism is worked, without adjusting the position of power head in such a way that running gear is mobile, location efficiency is high.
Description
Technical field
This application involves drill carriage technical fields, in particular to a kind of drill carriage executing agency and roofboltier.
Background technique
Currently, roofboltier is the mobile device for drilling anchor rod hole comprising running gear and drill carriage executing agency,
Drill carriage executing agency includes mechanical arm and power head, and power head is connect by mechanical arm with running gear, each pass of mechanical arm
Section can only move in same perpendicular, in boring positioning, need to realize power head by the movement of running gear
Transverse movement, location efficiency are low.
Summary of the invention
The embodiment of the present application provides a kind of drill carriage executing agency and roofboltier, and location efficiency is low when improving bore operation
The problem of.
In a first aspect, the embodiment of the present application provides a kind of drill carriage executing agency, including matrix, executive device and driving machine
Structure；
Described matrix is configured as connecting with running gear, and the running gear has horizontal and vertical, the walking dress
The direction of travel set is longitudinal；
The executive device includes attachment base, rotation seat, power head, first driving device and the second driving device；It is described
Rotation seat is rotatablely arranged at the attachment base；The first driving device is configured as driving the rotation seat relatively described
Attachment base is rotated around first axle；The power head is rotatablely arranged at the rotation seat；Second driving device is matched
It is set to the driving power head and is rotated relative to the rotation seat around second axis；
The attachment base is sequentially connected with matrix by the driving mechanism, and the driving mechanism is configured as described in driving
Executive device is with respect to described matrix along the transverse shifting；
Wherein, the first axle is longitudinally arranged described in, and the second axis is along the lateral arrangement；Or
The first axis is longitudinally arranged described in along the lateral arrangement, the second axis.
In above-mentioned technical proposal, the effect of driving mechanism is that driving executive device is laterally moved with respect to matrix, that is, is passed through
The lateral position of power head can be adjusted in driving mechanism；The effect of first driving device is that driving rotation seat connects with respect to first
Joint chair is rotated around first axle, i.e., power head can be made to rotate around first axle by first driving device；Second driving device
Effect is that driving power head relatively rotates seat around second axis rotation, i.e., power head can be made around the second axis by the second driving device
Line rotation.In actual use, drill carriage executing agency will be mounted on running gear, and running gear work drives whole device to move
It is dynamic, power head can be made to reach specified bore position by driving mechanism, first driving device and the second driving device, realized quasi-
Determine position；When adjusting the lateral position of power head, it is only necessary to so that driving mechanism is worked, without mobile by running gear
Mode adjust the position of power head, location efficiency is high.
In addition, the drill carriage executing agency of the embodiment of the present application also has following additional technical characteristic:
In some embodiments of the present application, the driving mechanism includes extensible member；
The attachment base is connect with described matrix by the extensible member, and the extensible member is configured as stretching along the transverse direction
Contracting, so that the executive device is with respect to described matrix along the transverse shifting.
In above-mentioned technical proposal, attachment base is connect with matrix by extensible member, can be real by the transversal stretching of extensible member
The transverse shifting of existing executive device, mechanism are simple, it is easy to accomplish, it is at low cost.
In some embodiments of the present application, the driving mechanism further includes actuator, and the extensible member includes at least two
A telescopic joint；
It is respectively the first telescopic joint and the second telescopic joint per two adjacent telescopic joints, first telescopic joint and described the
Two telescopic joints are connected by actuator, and the actuator is configured as driving first telescopic joint and the second telescopic joint phase
To movement.
In above-mentioned technical proposal, every two telescopic joint is flexible to realize by an actuator, so that each telescopic joint
Can flexible motion, the controllability of extensible member is good, guarantee entire extensible member have sufficiently large telescopic extensions.
In some embodiments of the present application, the first telescopic joint second telescopic joint close to described matrix,
Second telescopic joint is movably sheathed on the outside of first telescopic joint, and the actuator is configured as making first to stretch
Section is partly or entirely accommodated in second telescopic joint；Or
First telescopic joint, second telescopic joint is away from described matrix, and second telescopic joint movably covers
Set on the outside of first telescopic joint, the actuator is configured as that the first telescopic joint is made partly or entirely to be accommodated in described
In two telescopic joints.
In above-mentioned technical proposal, the second telescopic joint is movably sheathed on the outside of the first telescopic joint, i.e., in extensible member
Telescopic joint is arranged step by step, can effectively improve the telescopic extensions of extensible member, and extensible member each telescopic joint in telescopic process has very
Good stability.
In some embodiments of the present application, the cross section of the telescopic joint is hollow rectangle structure, and described first is flexible
The outer profile of the cross section of section and the Internal periphery of the cross section of second telescopic joint match.
In above-mentioned technical proposal, the cross section of telescopic joint is hollow rectangle structure, the foreign steamer of the cross section of the first telescopic joint
The wide Internal periphery with the cross section of the second telescopic joint matches so that each telescopic joint can only displacement so that extensible member tool
Have and preferably orients flexible ability.Furthermore the telescopic joint of above structure can be improved the bending strength and torsional strength of telescopic joint, make
Obtaining entire extensible member has good bending resistance and anti-twisting property.
In some embodiments of the present application, the driving mechanism and the executive device are two, and two execute dress
Interval setting, each driving mechanism in the cross direction is set to be configured as driving a corresponding executive device with respect to matrix
Along the transverse shifting.
In above-mentioned technical proposal, driving mechanism and executive device are two, and the corresponding driving one of a driving mechanism is held
Luggage sets transverse shifting, and the power head in two executive devices can carry out bore operation, which may be selected according to specific requirements
Power head in a executive device carries out bore operation, certainly, power head in two executive devices can also bore operation simultaneously,
And then improve drilling efficiency.
In some embodiments of the present application, described two driving mechanisms are respectively the first driving mechanism and the second driving machine
Structure；
Extensible member in first driving mechanism is configured as along the lateral positive elongation, so that with described first
The corresponding executive device of driving mechanism is mobile to the direction for being away from executive device corresponding with second driving mechanism；
Extensible member in second driving mechanism is configured as along the lateral reversed elongation, so that with described second
The corresponding executive device of driving mechanism is mobile to the direction for being away from executive device corresponding with first driving mechanism.
In above-mentioned technical proposal, the extensible member in the first driving mechanism is configured as transversely positive elongation, the second driving
Extensible member in mechanism is configured as transversely reversely extending, i.e. the direction of the elongation of extensible member in the first driving mechanism and the
The elongation of extensible member in two driving mechanisms it is contrary, two extensible members are extended to lateral two sides, are increased
The bore operation range of entire drill carriage executing agency.
In some embodiments of the present application, extensible member in first driving mechanism is under shortening state with described
Extensible member horizontally partly or entirely overlapping under shortening state in two driving mechanisms.
In above-mentioned technical proposal, extensible member in the first driving mechanism under shortening state with stretching in the second driving mechanism
Horizontally partly or entirely overlapping, this structure make cross of two extensible members when shortening state to contracting part under shortening state
It is smaller Xiang overall length, excessive space will not be occupied.
Second aspect, the embodiment of the present application provide a kind of roofboltier, execute machine including running gear and above-mentioned drill carriage
Structure；
Described matrix is connect with the running gear.
In above-mentioned technical proposal, the effect of running gear is to drive entire drill carriage executing agency mobile, is executed by drill carriage
Driving mechanism, first driving device and the second driving device in mechanism can make power head reach specified bore position, realize
It is accurately positioned, when adjusting the lateral position of power head, it is only necessary to so that driving mechanism is worked, without moving by running gear
Dynamic mode adjusts the position of power head, and location efficiency is higher.In addition, the drill carriage executing agency of above structure, longitudinal direction across
Degree is smaller, can effectively reduce the length of wagon of drill carriage.
In some embodiments of the present application, the roofboltier further includes supporting device, described matrix and the walking
Device is connected by the supporting device, and the supporting device is configured as driving the relatively described walking of the drill carriage executing agency
Device vertically moves.
In above-mentioned technical proposal, matrix is connect with running gear by supporting device, can drive drill carriage by supporting device
Executing agency is vertically movable, i.e., the vertical position of drill carriage executing agency can be adjusted by supporting device, and then adjusts dynamic
The vertical position of power head improves the vertical job area of roofboltier.
In some embodiments of the present application, matrix is equipped with operating platform；
The supporting device includes top bracing mechanism, the first top bracing member and the second top bracing member；
The top bracing mechanism includes first connecting rod, second connecting rod, third connecting rod, fourth link, the first connecting rod, described
Second connecting rod, the third connecting rod and fourth link head and the tail are successively hinged and constitute lanar four rod mechanism, and described the
One connecting rod is fixedly connected on the running gear, and described matrix and the third connecting rod are hinged；
One end of first top bracing member and the running gear are hinged, the other end of first top bracing member and described the
Two connecting rods are hinged, and first top bracing member is configured as that the second connecting rod is driven to rotate relative to the first connecting rod；
One end of second top bracing member and the running gear are hinged, the other end and the base of second top bracing member
Body is hinged, and second top bracing member is configured as driving described matrix and rotates relative to the third connecting rod, so that the operation is flat
Platform is horizontally situated.
In above-mentioned technical proposal, operating platform is used to support operator, i.e. operator can stand on the operational platform to drill carriage
Carry out operation control；Since top bracing mechanism is lanar four rod mechanism, the first top bracing member drives second connecting rod with respect to first connecting rod
When rotation, hinged third connecting rod will do plane motion with matrix, and third connecting rod has supporting role to matrix, and operating platform will
Matrix is followed to increase, in the process, the second top bracing member is maintained at the position parallel with running gear by work, by operating platform
It sets；When running gear walking is on inclined surface, running gear and operating platform will be in heeling condition, at this point, making the again
Two top bracing members work, so that matrix is rotated relative to third connecting rod, to make operating platform be horizontally situated, to guarantee that station is being grasped
Make the operator on platform and is able to maintain balance.
In some embodiments of the present application, the roofboltier further includes supporting mechanism,
The operating platform is connect with the running gear by the supporting mechanism；
Along the lateral arrangement, the supporting mechanism is configured the hinge axes of the first connecting rod and the second connecting rod
To allow the operating platform to follow described matrix along the vertical and longitudinal movement, the supporting mechanism is configured as hindering
Only the operating platform is rotated around along the longitudinally arranged axis.
In above-mentioned technical proposal, since the hinge axes of first connecting rod and second connecting rod are arranged along the horizontal, and supporting device
In top bracing mechanism be four-bar mechanism so that operating platform will move along longitudinal direction simultaneously in vertical motion, and supporting mechanism energy
Enough operating platform is allowed to follow matrix vertically and vertically move, i.e. the setting of supporting mechanism will not influence the vertical of operating platform
And longitudinal movement, and supporting mechanism can prevent operating platform from rotating around longitudinally arranged axis, i.e., supporting mechanism has anti-
The only effect of operating platform rollover, improves the stability of operating platform.
In some embodiments of the present application, the supporting mechanism includes the first supporting element and the second supporting element；
First supporting element and second supporting element are hinged, and first supporting element and the operating platform are hinged,
Second supporting element and the running gear are hinged；
The hinge axes of first supporting element and second supporting element, first supporting element and the operating platform
Hinge axes and second supporting element and the running gear hinge axes each parallel to the first connecting rod with it is described
The hinge axes of second connecting rod.
In above-mentioned technical proposal, when operating platform follows matrix vertical simultaneously and longitudinal movement, the first supporting element and second
Supporting element will relatively rotate, and both will not influence the vertically movable of operating platform, and will not influence the longitudinal movement of operating platform, but
The supporting mechanism of first supporting element and the second supporting element composition can prevent operating platform around longitudinally arranged axial rotation, this
The supporting mechanism of structure has the advantages of simple structure and easy realization.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram for the drill carriage executing agency that the embodiment of the present application 1 provides；
Fig. 2 is the connection schematic diagram of matrix, attachment base and extensible member that one example of the application provides；
Fig. 3 is the structural schematic diagram of driving mechanism shown in FIG. 1；
Fig. 4 is driving mechanism, the connection schematic diagram of attachment base and matrix three shown in Fig. 1；
Fig. 5 is driving mechanism, the connection schematic diagram of attachment base and matrix three that the application other embodiments provide；
Fig. 6 is the structural schematic diagram for the driving mechanism that the application other embodiments provide；
Fig. 7 is the structural schematic diagram of extensible member shown in Fig. 3；
Fig. 8 be executive device shown in FIG. 1 in the first operative state with the connection schematic diagram of matrix；
Fig. 9 be executive device shown in FIG. 1 in a second operative state with the connection schematic diagram of matrix；
Figure 10 is the structural schematic diagram for the roofboltier that the embodiment of the present application 2 provides；
Figure 11 is the connection schematic diagram of matrix shown in Fig. 10, supporting device and running gear three；
Figure 12 is the connection schematic diagram of operating platform shown in Figure 10, top bracing mechanism and running gear three；
The connection schematic diagram of operating platform, top bracing mechanism and running gear three that Figure 13 provides for other embodiments.
Icon: 100- drill carriage executing agency；10- matrix；11- sliding rail；12- operating platform；20- executive device；21- connection
Seat；22- rotation seat；23- power head；24- first driving device；25- pivoting support；30- driving mechanism；The first driving machine of 301-
Structure；The second driving mechanism of 302-；31- extensible member；311- telescopic joint；The first telescopic joint of 312-；The second telescopic joint of 313-；32- drives
Moving part；40- first axle；50- second axis；200- roofboltier；210- running gear；The chassis 211-；212- crawler travel
Mechanism；220- supporting device；221- top bracing mechanism；2211- first connecting rod；2212- second connecting rod；213- third connecting rod；2214-
Fourth link；The first top bracing member of 222-；The second top bracing member of 223-；230- supporting mechanism；The first supporting element of 231-；232- second
Support member；A- is lateral；B- is longitudinal；C- is vertical.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below claimed
Scope of the present application, but be merely representative of the selected embodiment of the application.Based on the embodiment in the application, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model of the application protection
It encloses.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present application, it should be noted that indicating position or positional relationship is based on shown in attached drawings
Orientation or positional relationship this application product using when the orientation or positional relationship usually put or this field
Orientation or positional relationship that technical staff usually understands or this application product using when the orientation usually put or position close
System is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, term " the
One ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In the description of the embodiment of the present application, it is also necessary to which explanation is unless specifically defined or limited otherwise, term
" setting ", " installation ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be and be directly connected to, can also be indirectly connected with by intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in this application with concrete condition.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of drill carriage executing agency 100, including matrix 10, executive device 20 and driving
Mechanism 30.
Matrix 10 is configured as connecting with running gear (Fig. 1 is not shown), and running gear is with transverse direction A, longitudinal direction B and vertically
C, the direction of travel of running gear are longitudinal direction B.
Intelligible, when placing in the horizontal plane running gear, lateral A and longitudinal direction B are mutually to hang down in horizontal plane
Straight both direction, vertical C are the direction perpendicular to horizontal plane.Certainly, drill carriage executing agency 100 also has transverse direction A, longitudinal direction
B and vertical C, after the matrix 10 of drill carriage executing agency 100 is connect with running gear, the lateral A of drill carriage executing agency 100 is to go
The transverse direction of walking apparatus, longitudinal B of drill carriage executing agency 100 are the longitudinal direction of running gear, the vertical C of drill carriage executing agency 100
As running gear is vertical.
Executive device 20 includes attachment base 21, rotation seat 22, power head 23, first driving device 24, the second driving device
(not shown go out)；Rotation seat 22 is rotatablely arranged at attachment base 21, and first driving device 24 is configured as driving rotation seat 22
It is rotated relative to attachment base 21 around first axle 40, power head 23 is rotatablely arranged at rotation seat 22, and the second driving device is matched
It is set to driving power head 23 and relatively rotates seat 22 around the rotation of second axis 50.
Attachment base 21 is sequentially connected with matrix 10 by driving mechanism 30, and driving mechanism 30 is configured as driving executive device
20 relative to the transversely A movement of matrix 10.
Wherein, first axle 40 and the tool of second axis 50 be there are two types of arrangement, and one is: first axle 40 B along longitudinal direction
Arrangement, transversely A is arranged second axis 50；Another kind is: transversely A is arranged first axle 40, the B cloth along longitudinal direction of second axis 50
It sets.First axle 40 shown in fig. 1 and second axis 50 use the first arrangement.
The effect of driving mechanism 30 is driving executive device 20 relative to the transversely A movement of matrix 10, that is, passes through driving mechanism
30 can be adjusted the lateral location A of power head 23；The effect of first driving device 24 is driving rotation seat 22 opposite first
Attachment base 21 is rotated around first axle 40, i.e., power head 23 can be made to rotate around first axle 40 by first driving device 24；The
The effect of two driving devices is that driving power head 23 relatively rotates seat 22 around the rotation of second axis 50, that is, passes through the second driving device
Power head 23 can be made to rotate around second axis 50.In actual use, drill carriage executing agency 100 will be mounted on running gear,
Running gear work drives whole device mobile, passes through driving mechanism 30, first driving device 24 and the second driving device
So that power head 23 is reached specified bore position, realizes and be accurately positioned；When adjusting the lateral location A of power head 23, it is only necessary to make
Driving mechanism 30 works, and without adjusting the position of power head 23 in such a way that running gear is mobile, location efficiency is high.
In the present embodiment, rotation seat 22 is connect with attachment base 21 by pivoting support 25, the inner ring of pivoting support 25 and company
Joint chair 21 is connected and fixed, and the outer ring rotating seat 22 of pivoting support 25 is connected and fixed.In other specific embodiments, rotation seat 22 with
Attachment base 21 can also be other rotation connection modes, for example, rotation seat 22 is connect with attachment base 21 by shaft.
The effect of first driving device 24 is that driving rotation seat 22 is rotated relative to attachment base 21 around first axle 40, and first drives
Dynamic device 24 can be various structures.In the present embodiment, first driving device 24 includes motor, gear, and motor is fixed on connection
Seat 21, gear is fixed on the output shaft of motor, and gear is engaged with the outer toothing on the outer ring of pivoting support 25, motor work
It will be rotated with moving gear, the outer ring of pivoting support 25 will rotate, to make rotation seat 22 with respect to attachment base 21 around first axle 40
Rotation.
The effect of power head 23 is that bore operation is carried out to object (wall or ground etc.), when power head 23 works, is bored
Head is by axial feed, to drill out required hole on object.
Certainly, the connection type of power head 23 and rotation seat 22 can be a variety of.In the present embodiment, power head 23 and rotation
Seat 22 is realized by shaft and is rotatablely connected.
The effect of second driving device is that driving power head 23 relatively rotates seat 22 around the rotation of second axis 50, the second driving
Device can be various structures.In the present embodiment, the second driving device is hydraulic cylinder, and one end of hydraulic cylinder and rotation seat 22 are cut with scissors
It connects, the other end of hydraulic cylinder and power head 23 are hinged, and when hydraulic cylinder elongates or shortens, power head 23 will relatively rotate seat 22 around the
The rotation of two axis 50.
In the present embodiment, driving mechanism 30 includes extensible member 31, and attachment base 21 is connect by extensible member 31 with matrix 10, stretched
It is flexible that contracting part 31 is configured as transversely A, so that executive device 20 is relative to the transversely A movement of matrix 10.
Attachment base 21 is connect with matrix 10 by extensible member 31, can realize execution by the way that the lateral A of extensible member 31 is flexible
The lateral A of device 20 is mobile, and mechanism is simple, it is easy to accomplish, it is at low cost.
In a non-limitative example, as shown in Fig. 2, attachment base 21 is slidably connected with matrix 10, matrix 10 is equipped with
For the sliding rail 11 that attachment base 21 slides, extensible member 31 is hydraulic cylinder, and one end of hydraulic cylinder connect with attachment base 21, hydraulic cylinder it is another
One end is connect with matrix 10, and hydraulic cylinder, which elongates or shortens, will make attachment base 21 relative to the transversely A movement of matrix 10.
In the present embodiment, as shown in figure 3, driving mechanism 30 further includes actuator 32, extensible member 31 is stretched including at least two
Casing coupling 311 is the first telescopic joint 312 and the second telescopic joint 313, the first telescopic joint 312 and the per two adjacent telescopic joints 311
Two telescopic joints 313 are connected by actuator 32, and actuator 32 is configured as the first telescopic joint 312 of driving and the second telescopic joint 313
Relative movement.
Every two telescopic joint 311 is flexible to realize by an actuator 32, so that each telescopic joint 311 can be flexible
Movement, the controllability of extensible member 31 is good, guarantees that entire extensible member 31 has sufficiently large telescopic extensions.
Telescopic joint 311 in extensible member 31 can be two, be also possible to other more than two numbers.It is unrestricted at one
Property example in, the telescopic joint 311 of extensible member 31 is three, due to passing through a drive between every two adjacent telescopic joints 311
Moving part 32 connects, then actuator 32 is two.Actuator 32 is hydraulic cylinder, hydraulic by one per two adjacent extensible members 31
Cylinder connection, when hydraulic cylinder extends, two extensible members 31 connected to it will be located remotely from each other, connected to it when hydraulic cylinder shortens
Two extensible members 31 will be close to each other.
In the present embodiment, as shown in figure 4, the first telescopic joint 312 is away from matrix 10 compared with the second telescopic joint 313, second stretches
Casing coupling 313 is movably sheathed on the outside of the first telescopic joint 312, and actuator 32 is configured as making 312 part of the first telescopic joint
Or it is all accommodated in the second telescopic joint 313.
Second telescopic joint 313 is movably sheathed on the outside of the first telescopic joint 312, i.e., each flexible in extensible member 31
The cross sectional dimensions of section 311, from matrix 10 to increasing in the telescopic direction of attachment base 21 step by step, can be effectively improved in extensible member 31
The telescopic extensions of extensible member 31, each telescopic joint 311 in telescopic process of extensible member 31 have good stability.
Intelligible, the maximum telescopic joint 311 of cross sectional dimensions is connected and fixed with matrix 10 in extensible member 31, extensible member 31
The middle the smallest telescopic joint 311 of cross sectional dimensions is connected and fixed with attachment base 21.First in per two adjacent telescopic joints 311 stretches
Casing coupling 312 can be partially accommodated in the second telescopic joint 313, and the first telescopic joint 312 can also all be accommodated in the second telescopic joint
In 313, concrete condition depends on the length of the first telescopic joint 312 and the second telescopic joint 313.If the length of the first telescopic joint 312
Greater than the length of the second telescopic joint 313, i.e., the length of each telescopic joint 311 in extensible member 31 extensible member 31 from matrix 10 to
Increase step by step in the telescopic direction of attachment base 21, then the first telescopic joint 312 can be partially accommodated under the action of actuator 32
In second telescopic joint 313；If the length of the first telescopic joint 312 is less than the length of the second telescopic joint 313, i.e., each in extensible member 31
The length of a telescopic joint 311 is in extensible member 31 from matrix 10 to reducing in the telescopic direction of attachment base 21 step by step, then first is flexible
Section 312 can be all accommodated in the second telescopic joint 313 under the action of actuator 32.
In other specific embodiments, as shown in figure 5, the first telescopic joint 312 is compared with the second telescopic joint 313 close to matrix
10, the second telescopic joint 313 is movably sheathed on the outside of the first telescopic joint 312, and actuator 32 is configured as making first to stretch
Section 312 is partly or entirely accommodated in second telescopic joint 313.
Intelligible, the maximum telescopic joint 311 of cross sectional dimensions is connected and fixed with attachment base 21 in extensible member 31, extensible member
The smallest telescopic joint 311 of cross sectional dimensions is connected and fixed with matrix 10 in 31.First in per two adjacent telescopic joints 311 stretches
Casing coupling 312 can be partially accommodated in the second telescopic joint 313, and the first telescopic joint 312 can also all be accommodated in the second telescopic joint
In 313, concrete condition depends on the length of the first telescopic joint 312 and the second telescopic joint 313.If the length of the first telescopic joint 312
Greater than the length of the second telescopic joint 313, i.e., the length of each telescopic joint 311 in extensible member 31 extensible member 31 from matrix 10 to
Reduce step by step in the telescopic direction of attachment base 21, then the first telescopic joint 312 can be partially accommodated under the action of actuator 32
In second telescopic joint 313；If the length of the first telescopic joint 312 is less than the length of the second telescopic joint 313, i.e., each in extensible member 31
The length of a telescopic joint 311 is in extensible member 31 from matrix 10 to increasing in the telescopic direction of attachment base 21 step by step, then first is flexible
Section 312 can be all accommodated in the second telescopic joint 313 under the action of actuator 32.
Certainly, the arrangement of each telescopic joint 311 in extensible member 31 is not limited only to the transversal of telescopic joint 311
The mode that face increases or reduces step by step.In other specific embodiments, each telescopic joint 311 in extensible member 31 is also possible to it
His arrangement, for example, as shown in fig. 6, when the telescopic joint 311 in extensible member 31 is three and three or more, three phases
The cross section for being located at the telescopic joint 311 at both ends in adjacent telescopic joint 311 is greater than the cross section of intermediate telescopic joint 311, i.e. both ends
Telescopic joint 311 be movably sheathed on the outside of intermediate telescopic joint 311.
In the present embodiment, as shown in fig. 7, the cross section of telescopic joint 311 is hollow rectangle structure, the first telescopic joint 312
The outer profile of cross section and the Internal periphery of the cross section of the second telescopic joint 313 match.This structure makes each telescopic joint 311
Can only displacement so that extensible member 31, which has, preferably orients flexible ability.In addition, the cross section of telescopic joint 311 is hollow
The bending strength and torsional strength of telescopic joint 311 can be improved in rectangular configuration, and entire extensible member 31 is enabled to have good bending resistance
Power and anti-twisting property.
It should be noted that executive device 20 can be one, it is also possible to multiple (including two)；Driving mechanism 30
It can be one, be also possible to multiple (including two), an executive device 20 is correspondingly arranged 30 transverse direction A of driving mechanism shifting
It is dynamic.
In the present embodiment, driving mechanism 30 and executive device 20 are two, and two executive devices 20 are spaced on lateral A
Setting, each driving mechanism 30 are configured as driving a corresponding executive device 20 with respect to matrix 10 along the transverse direction A
It is mobile.
Driving mechanism 30 and executive device 20 are two, and a driving mechanism 30 is corresponding to drive executive device 20 horizontal
Mobile to A, the power head 23 in two executive devices 20 can carry out bore operation, which may be selected according to specific requirements and hold
Luggage sets the power head in 20 and carries out bore operation, and certainly, the power head 23 in two executive devices 20 can also drill work simultaneously
Industry, and then improve drilling efficiency.
For convenience of narration, two driving mechanisms 30 are respectively defined as the first driving mechanism 301 and the second driving mechanism
302。
In the present embodiment, as shown in figure 8, the extensible member 31 in the first driving mechanism 301 is configured as the forward direction of transversely A
Elongation, so that executive device 20 corresponding with the first driving mechanism 301 is corresponding with the second driving mechanism 302 to being away from
The direction of executive device 20 is mobile；Extensible member 31 in second driving mechanism 302 is configured as the reversed elongation of transversely A, with
Executive device 20 corresponding with the second driving mechanism 302 is set corresponding with the first driving mechanism 301 to execute dress to being away from
Set 20 direction movement.That is, the prolonging direction and the second driving mechanism of the extensible member 31 in the first driving mechanism 301
For the prolonging direction of extensible member 31 in 302 on the contrary, two extensible members 31 is enabled to extend to the two sides of lateral A, two flexible
When part 31 is extended to the two sides of lateral A simultaneously, two executive devices 20 will move in the opposite direction simultaneously, increase entire brill
The bore operation range of vehicle executing agency 100.
Certainly, in other embodiments, in the extensible member 31 and the second driving mechanism 302 in the first driving mechanism 301
The prolonging direction of extensible member 31 can also be identical, when two extensible members 31 extend simultaneously, two executive devices 20 will simultaneously to
Identical direction is mobile.
Further, in this embodiment the extensible member 31 in the first driving mechanism 301 drives under shortening state with second
Extensible member 31 in mechanism 302 is partly or entirely overlapped on lateral A under shortening state.This structure makes two extensible members
The 31 lateral A overall length when shortening state is smaller, will not occupy excessive space.
It should be noted that the shortening state of extensible member 31, i.e. extensible member 31 are located at shortest state during shortening.
As shown in Figure 8, Figure 9, when the cross section of the telescopic joint 311 of extensible member 31 increases step by step, the maximum telescopic joint 311 in cross section and base
Body 10 connects, and the smallest telescopic joint 311 in cross section connect with attachment base 21, and the length of telescopic joint 311 is in extensible member 31 from matrix
10 to when reducing in the telescopic direction of attachment base 21 step by step, extensible member 31 be in shortening state, that is, extensible member 31 in addition to matrix
10 connection other than telescopic joint 311 be all located at in longest telescopic joint 311, the length of the extensible member 31 under shortening state
As with the length of longest telescopic joint 311.Extensible member 31 in first driving mechanism 301 drives under shortening state with second
Extensible member 31 in mechanism 302 is partly or entirely overlapped on lateral A under shortening state, two in as two extensible members 31
A longest telescopic joint 311 is partly or entirely overlapped on lateral A.The extensible member 31 that Fig. 9 shows the first driving mechanism 301 exists
Under shortening state with the extensible member 31 in the second driving mechanism 302 it is all be overlapped in the state of shortening the case where.
Embodiment 2
As shown in Figure 10, the present embodiment provides a kind of roofboltiers 200, including in running gear 210 and above-described embodiment
Drill carriage executing agency 100, matrix 10 connection connect with running gear 210.
Optionally, running gear 210 includes chassis 211 and the creeper undercarriage 212 set on 211 bottom of chassis, is passed through
Creeper undercarriage 212 realizes the walking of running gear 210.
Running gear 210 has transverse direction A, longitudinal direction B and vertical C, and the direction of travel of running gear 210 is longitudinal direction B.
Intelligible, when placing in the horizontal plane running gear 210, lateral A and longitudinal direction B are mutual in horizontal plane
Vertical both direction, vertical C are the direction perpendicular to horizontal plane.The lateral A of drill carriage executing agency 100 is running gear
210 lateral A, longitudinal B of drill carriage executing agency 100 are longitudinal B of running gear 210, drill carriage executing agency 100 it is vertical
C is the vertical C of running gear 210.
Matrix 10 is connect with running gear 210, and matrix 10 can directly be connect with running gear 210, i.e., matrix 10 is directly solid
It is scheduled on the chassis 211 of running gear 210, certainly, matrix 10 can also be indirectly connected with by middleware and running gear 210.
In the present embodiment, roofboltier 200 further includes supporting device 220, matrix 10 and running gear 210 by shoring dress
220 connections are set, supporting device 220 is configured as driving drill carriage executing agency 100, and vertically C is mobile relative to running gear 210.It is logical
The vertical location of C of drill carriage executing agency 100 can be adjusted by crossing supporting device 220, and then adjust vertical C of power head 23
It sets, promotes the vertical C job area of roofboltier 200.
Supporting device 220 can be various structures, as long as can change the height and position of drill carriage executing agency 100.
In a non-limitative example, supporting device 220 is hydraulic cylinder, drives drill carriage to execute by elongating or shortening for hydraulic cylinder
The whole vertically C of mechanism 100 is mobile.
In the present embodiment, as shown in figure 11, matrix 10 is equipped with operating platform 12, and operating platform 12 and matrix 10 are fixed.
Supporting device 220 includes top bracing mechanism 221, the first top bracing member 222 and the second top bracing member 223.Top bracing mechanism 221 includes the first company
Bar 2211, second connecting rod 2212, third connecting rod 213, fourth link 2214, first connecting rod 2211, second connecting rod 2212, third connect
Bar 213 and the head and the tail of fourth link 2214 are successively hinged and constitute lanar four rod mechanism, and first connecting rod 2211 is fixedly connected on
Running gear 210, matrix 10 and third connecting rod 213 are hinged.One end of first top bracing member 222 and running gear 210 are hinged, and first
The other end and second connecting rod 2212 of top bracing member 222 are hinged, and it is opposite that the first top bracing member 222 is configured as driving second connecting rod 2212
First connecting rod 2211 rotates.One end of second top bracing member 223 and running gear 210 are hinged, the other end of the second top bracing member 223 with
Matrix 10 is hinged, and the second top bracing member 223 is configured as driving matrix 10 and rotates relative to third connecting rod 213, so that operating platform 12
It is horizontally situated.
Optionally, first connecting rod 2211 is fixedly connected on the chassis 211 of running gear 210.
Optionally, the first top bracing member 222 is hydraulic cylinder, and one end of the hydraulic cylinder and the chassis 211 of running gear 210 are cut with scissors
It connects, the other end and second connecting rod 2212 of the hydraulic cylinder are hinged；Second top bracing member 223 is also hydraulic cylinder, one end of the hydraulic cylinder
Hinged with the chassis 211 of running gear 210, the other end and matrix 10 of the hydraulic cylinder are hinged.
It should be noted that the second top bracing member 223 can be one, it is also possible to multiple (including two).The present embodiment
In, the second top bracing member 223 is two, and the hinge axes of third connecting rod 213 and matrix 10 are located at two second and shore on longitudinal B
Between part 223.During the first top bracing member 222 does not work and levels to operating platform 12, second top bracing member
When 223 elongation, another second top bracing member 223 will shorten.
Operating platform 12 is used to support operator, i.e. operator can stand and carry out operation control to drill carriage on operating platform 12
System；Since top bracing mechanism 221 is lanar four rod mechanism, the first top bracing member 222 drives second connecting rod 2212 with respect to first connecting rod
When 2211 rotation, the third connecting rod 213 hinged with matrix 10 will do plane motion, and third connecting rod 213 plays support to matrix 10
Effect, operating platform 12 will follow matrix 10 to increase, and in the process, the second top bracing member 223 is by work, by operating platform 12
It is maintained at the position parallel with running gear 210；When in the walking to inclined surface of running gear 210, running gear 210 and operation
Platform 12 will be in heeling condition, at this point, making the second top bracing member 223 work again, so that matrix 10 is with respect to 213 turns of third connecting rod
It is dynamic, to make operating platform 12 be horizontally situated, to guarantee that operator of the station on operating platform 12 is able to maintain balance.
It is intelligible, successively due to first connecting rod 2211, second connecting rod 2212, third connecting rod 213 and fourth link 2214
Hinged to form lanar four rod mechanism, then the hinge axes of first connecting rod 2211 and second connecting rod 2212 are parallel to second connecting rod
2212 with the hinge axes of third connecting rod 213, and be parallel to the hinge axes of third connecting rod 213 Yu fourth link 2214, and put down
For row in fourth link 2214 and 2211 hinge axes of first connecting rod, i.e., the arranged direction of each hinge axes is consistent.
The hinge axes of first connecting rod 2211 and second connecting rod 2212 can along the horizontal plane in multiple directions arrangement, i.e., the
The hinge axes of one connecting rod 2211 and second connecting rod 2212 can be arranged with transversely A, can also be arranged with B along longitudinal direction, can also edge
Other directions arrangement in horizontal plane.
As shown in figure 12, in the present embodiment, the hinge axes of first connecting rod 2211 and second connecting rod 2212 transversely A cloth
It sets.Roofboltier 200 further includes supporting mechanism 230, and operating platform 12 is connect by supporting mechanism 230 with running gear 210, propped up
Support mechanism 230 is configured as operating platform 12 is allowed to follow matrix 10 that vertically C and longitudinal direction B are moved, and supporting mechanism 230 is configured
For the axis rotation for preventing operating platform 12 from arranging around B along longitudinal direction.The setting of supporting mechanism 230 will not influence operating platform 12
Vertical C and longitudinal direction B is mobile, and the axis rotation that supporting mechanism 230 can prevent operating platform 12 from arranging around B along longitudinal direction, that is, props up
Support mechanism 230 has the function of preventing the rollover of operating platform 12, the stability of raising operating platform 12.
In the present embodiment, supporting mechanism 230 includes the first supporting element 231 and the second supporting element 232, the first supporting element 231
Hinged with the second supporting element 232, the first supporting element 231 and operating platform 12 are hinged, the second supporting element 232 and running gear 210
Hingedly, the hinge axes of the first supporting element 231 and the second supporting element 232, the first supporting element 231 and operating platform 12 articulated shaft
The hinge axes of line and the second supporting element 232 and running gear 210 are each parallel to first connecting rod 2211 and second connecting rod 2212
Hinge axes.
When operating platform 12 follows the vertical C and longitudinal direction B movement simultaneously of matrix 10, the first supporting element 231 and the second supporting element
232 will relatively rotate, and the vertical C that both will not influence operating platform 12 is mobile, and the longitudinal B that will not influence operating platform 12 is moved
It is dynamic, but the supporting mechanism 230 of the first supporting element 231 and the second supporting element 232 composition can prevent operating platform 12 around longitudinal B cloth
The axial rotation set, the supporting mechanism 230 of this structure have the advantages of simple structure and easy realization.
Optionally, the first supporting element 231 and the second supporting element 232 are rod piece, one end and second of the first supporting element 231
One end of supporting element 232 connects, and the one end of the first supporting element 231 far from the second supporting element 232 and operating platform 12 are hinged, and second
The one end of supporting element 232 far from the first supporting element 231 and the chassis 211 of running gear 210 are hinged.
In other specific embodiments, supporting mechanism 230 can also be other structures, for example, as shown in figure 13, supporting machine
Structure 230 is hydraulic cylinder, and one end of the hydraulic cylinder and operating platform 12 are hinged, and the other end and running gear 210 of hydraulic cylinder are hinged,
The hinge axes of hydraulic cylinder and the hinged axis of operating platform 12 and hydraulic cylinder and running gear 210 are each parallel to first connecting rod
2211 with the hinge axes of second connecting rod 2212.
It should be noted that supporting mechanism 230 can be one, it is also possible to multiple (including two), it can be according to operation
The setting form of platform 12 selects the number of supporting mechanism 230.Two sides on the lateral A of matrix 10 are equipped with operating platform
12, then supporting mechanism 230 may be selected two, and two supporting mechanisms 230 are located at the two sides on 10 transverse direction A of matrix, a behaviour
Make platform 12 and connect with matrix 10 by a supporting mechanism 230, another operating platform 12 passes through another supporting mechanism 230
Connection.
The above is only preferred embodiment of the present application, are not intended to limit this application, for those skilled in the art
For member, various changes and changes are possible in this application.Within the spirit and principles of this application, it is made it is any modification,
Equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (13)
1. a kind of drill carriage executing agency characterized by comprising
Matrix, described matrix are configured as connecting with running gear, and the running gear has horizontal and vertical, the walking dress
The direction of travel set is longitudinal；
Executive device, the executive device include attachment base, rotation seat, power head, first driving device and the second driving device；
The rotation seat is rotatablely arranged at the attachment base；The first driving device is configured as driving the rotation seat opposite
The attachment base is rotated around first axle；The power head is rotatablely arranged at the rotation seat；Second driving device
It is configured as that the power head is driven to rotate relative to the rotation seat around second axis；And
Driving mechanism, the attachment base are sequentially connected with matrix by the driving mechanism, and the driving mechanism is configured as driving
The executive device is moved with respect to described matrix along the transverse shifting；
Wherein, the first axle is longitudinally arranged described in, and the second axis is along the lateral arrangement；Or
The first axis is longitudinally arranged described in along the lateral arrangement, the second axis.
2. drill carriage executing agency according to claim 1, which is characterized in that the driving mechanism includes extensible member；
The attachment base is connect with described matrix by the extensible member, and the extensible member is configured as along the transversal stretching,
So that the executive device is with respect to described matrix along the transverse shifting.
3. drill carriage executing agency according to claim 2, which is characterized in that the driving mechanism further includes actuator, institute
Stating extensible member includes at least two telescopic joints；
It is respectively the first telescopic joint and the second telescopic joint per two adjacent telescopic joints, first telescopic joint is stretched with described second
Casing coupling is connected by actuator, and the actuator is configured as driving first telescopic joint is opposite with second telescopic joint to move
It is dynamic.
4. drill carriage executing agency according to claim 3, which is characterized in that first telescopic joint more described second is flexible
For section close to described matrix, second telescopic joint is movably sheathed on the outside of first telescopic joint, the actuator
It is configured as being accommodated in the first telescopic joint partly or entirely in second telescopic joint；Or
First telescopic joint, second telescopic joint is away from described matrix, and second telescopic joint is movably sheathed on
The outside of first telescopic joint, the actuator are configured as the first telescopic joint is made partly or entirely to be accommodated in described second stretching
In casing coupling.
5. drill carriage executing agency according to claim 4, which is characterized in that the cross section of the telescopic joint is hollow rectangle
Structure, the outer profile of the cross section of first telescopic joint and the Internal periphery of the cross section of second telescopic joint match.
6. according to the described in any item drill carriage executing agencies of claim 2-5, which is characterized in that the driving mechanism and described hold
It is two that luggage, which is set, and two executive devices are spaced setting in the cross direction, and each driving mechanism is configured as driving and its
A corresponding executive device is with respect to matrix along the transverse shifting.
7. drill carriage executing agency according to claim 6, which is characterized in that described two driving mechanisms are respectively the first drive
Motivation structure and the second driving mechanism；
Extensible member in first driving mechanism is configured as along the lateral positive elongation, so that with first driving
The corresponding executive device of mechanism is mobile to the direction for being away from executive device corresponding with second driving mechanism；
Extensible member in second driving mechanism is configured as along the lateral reversed elongation, so that with second driving
The corresponding executive device of mechanism is mobile to the direction for being away from executive device corresponding with first driving mechanism.
8. drill carriage executing agency according to claim 7, which is characterized in that the extensible member in first driving mechanism exists
It is horizontally partly or entirely Chong Die under shortening state with the extensible member in second driving mechanism under shortening state.
9. a kind of roofboltier, which is characterized in that held including running gear and drill carriage according to claim 1-8
Row mechanism；
Described matrix is connect with the running gear.
10. roofboltier according to claim 9, which is characterized in that the roofboltier further includes supporting device, described
Matrix is connect with the running gear by the supporting device, and the supporting device is configured as that the drill carriage is driven to execute machine
Structure is vertically moved relative to the running gear.
11. roofboltier according to claim 10, which is characterized in that matrix is equipped with operating platform；
The supporting device includes top bracing mechanism, the first top bracing member and the second top bracing member；
The top bracing mechanism includes first connecting rod, second connecting rod, third connecting rod, fourth link, the first connecting rod, described second
Connecting rod, the third connecting rod and the fourth link are successively hinged from beginning to end and constitute lanar four rod mechanism, and described first connects
Bar is fixedly connected on the running gear, and described matrix and the third connecting rod are hinged；
One end of first top bracing member and the running gear are hinged, and the other end of first top bracing member and described second connects
Bar is hinged, and first top bracing member is configured as that the second connecting rod is driven to rotate relative to the first connecting rod；
One end of second top bracing member and the running gear are hinged, and the other end and described matrix of second top bracing member are cut with scissors
It connects, second top bracing member is configured as driving described matrix and rotates relative to the third connecting rod, so that the operating platform position
In horizontal position.
12. roofboltier according to claim 11, which is characterized in that the roofboltier further includes supporting mechanism,
The operating platform is connect with the running gear by the supporting mechanism；
Along the lateral arrangement, the supporting mechanism is configured as permitting the hinge axes of the first connecting rod and the second connecting rod
Perhaps the described operating platform follows described matrix along the vertical and longitudinal movement, and the supporting mechanism is configured as preventing institute
Operating platform is stated to rotate around along the longitudinally arranged axis.
13. roofboltier according to claim 12, which is characterized in that the supporting mechanism includes the first supporting element and the
Two supporting elements；
First supporting element and second supporting element are hinged, and first supporting element and the operating platform are hinged, described
Second supporting element and the running gear are hinged；
Hinge axes, the hinge of first supporting element and the operating platform of first supporting element and second supporting element
The hinge axes of spindle line and second supporting element and the running gear are each parallel to the first connecting rod and described second
The hinge axes of connecting rod.
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| CN201910026207.9A CN109723380B (en) | 2019-01-10 | 2019-01-10 | Drill carriage actuating mechanism and anchor rod drill carriage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910026207.9A CN109723380B (en) | 2019-01-10 | 2019-01-10 | Drill carriage actuating mechanism and anchor rod drill carriage |
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| CN109723380B CN109723380B (en) | 2020-05-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109723380B (en) * | 2019-01-10 | 2020-05-15 | 江苏中贵重工有限公司 | Drill carriage actuating mechanism and anchor rod drill carriage |
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| CN109723380B (en) | 2020-05-15 |
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Denomination of invention: The utility model relates to a drill truck actuator and a bolt drill truck Effective date of registration: 20210615 Granted publication date: 20200515 Pledgee: Bank of Jiangsu Co.,Ltd. Yancheng branch Pledgor: JIANGSU ZINGO HEAVY INDUSTRY Co.,Ltd. Registration number: Y2021320000090 |
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Date of cancellation: 20220408 Granted publication date: 20200515 Pledgee: Bank of Jiangsu Co.,Ltd. Yancheng branch Pledgor: JIANGSU ZINGO HEAVY INDUSTRY CO.,LTD. Registration number: Y2021320000090 |
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