CN209457867U - A kind of stride and crawler belt combination formula full-sleeve full-rotation drill - Google Patents
A kind of stride and crawler belt combination formula full-sleeve full-rotation drill Download PDFInfo
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- CN209457867U CN209457867U CN201822030089.2U CN201822030089U CN209457867U CN 209457867 U CN209457867 U CN 209457867U CN 201822030089 U CN201822030089 U CN 201822030089U CN 209457867 U CN209457867 U CN 209457867U
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Abstract
Stride and crawler belt combination formula full-sleeve full-rotation drill provided by the utility model includes walking stride, traveling wheel group, support platform, support cylinder, slewing drilling machine main body, dynamical system, walking stride and traveling wheel group are respectively positioned on the bottom of support platform, one end of support cylinder is fixed in support platform, the other end of support cylinder and traveling wheel group are hinged, dynamical system is located at the top of support platform, stride and crawler belt combination formula full-sleeve full-rotation drill further include caterpillar band traveling chassis, and caterpillar band traveling chassis is located at the bottom of support platform.When the stride and crawler belt combination formula full-sleeve full-rotation drill need to be moved to farther away subsequent work region, complete machine can be driven to be moved by caterpillar band traveling chassis, greatly improve movement speed and efficiency.
Description
Technical field
The utility model belongs to technical field of engineering equipment, relates generally to a kind of stride and crawler belt combination formula full-sleeve returns entirely
Turn drilling machine.
Background technique
Full-rotating drill is a kind of driller equipment, is widely used in subway in recent years, deep basal pit maintenance interlocking pile, gives up
In the projects such as stake cleaning, high-speed rail, bridge, the construction of urban construction stake, reservoir water dam strengthening.Full-rotating drill master currently on the market
Will be there are two types of form, one is fixed underpan formulas, and one is track bottom disc types.Wherein fixed underpan formula full-rotating drill is changing stake
When operation, need to be equipped with a loop wheel machine, by unit assembling of ship machinery to required position, since fixed underpan formula full-rotating drill itself does not have
Walking function, it is mobile to require to change stake and to stake operation inconvenience by loop wheel machine.Though track bottom disc type full-rotating drill has crawler travel
Function, but grounding pressure is big, is easy to occur to fall into machine in the operation of weak soil field, and caterpillar chassis is light-weight, in the construction process
It often wants rivet bolt or adds counterweight, inclination or torsion accident are otherwise easy to happen in operation.In addition, above two full-rotating drill
One loop wheel machine of fixed outfit is required in operation can not participate in other operations, to emepalcement casing to project contracting
For, increase input cost.
Utility model content
The purpose of the utility model is to provide one kind can walk on subgrade and stride and crawler belt easy to remove
Combined type full-sleeve full-rotation drill.
In order to realize the purpose of this utility model, stride and crawler belt combination formula full-sleeve full-rotation provided by the utility model
Drilling machine includes walking stride, traveling wheel group, support platform, support cylinder, slewing drilling machine main body and dynamical system, walking stride with
Traveling wheel group is respectively positioned on the bottom of support platform, and one end of support cylinder is fixed in support platform, the other end of support cylinder
Hinged with traveling wheel group, dynamical system is located at the top of support platform, and stride and crawler belt combination formula full-sleeve full-rotation drill are also
Including caterpillar band traveling chassis, caterpillar band traveling chassis is located at the bottom of support platform.
In the above scheme, support cylinder in the vertical direction can be with free extension, and support cylinder passes through free extension can
To control the lifting of walking stride in the vertical direction.The traveling wheel group stride uplink that can be expert at is walked to adjusting slewing drilling machine
The position of main body.Power control system provides power for the full-sleeve full-rotation drill.Stride setting of walking is complete in the full-sleeve
It the bottom of slewing drilling machine and is directly grounded, since walking stride base area is very big, full-sleeve full-rotation can be reduced in this way
Drilling machine for ground pressure, it is enterprising on the softer road surface of muddy road surface or some surfaces convenient for the full-sleeve full-rotation drill
Every trade is walked.
One Preferable scheme is that, the stride and crawler belt combination formula full-sleeve full-rotation drill further include loop wheel machine, and loop wheel machine is logical
Pivoting support is crossed to be connected with support platform.
Further embodiment is that dynamical system is mounted on the side of slewing drilling machine main body, and loop wheel machine is mounted on abrasion drill owner
The body other side opposite with dynamical system.
In the above scheme, driver's cabin is additionally provided near loop wheel machine, the same of slewing drilling machine is arranged in loop wheel machine in driver's cabin
The slewing drilling machine main body side opposite with driver's cabin and loop wheel machine is arranged in side, dynamical system.Driver can be sitting in driver's cabin
Casing is hung in slewing drilling machine body interior by inside manipulation loop wheel machine, then manipulates slewing drilling machine and casing is driven to carry out bore operation.
Further scheme is that be expert at the inside of stride offers track, is driven in the walking that is internally provided with of track
Dynamic oil cylinder.
Further scheme is that the inside of track is arranged in traveling wheel group, and traveling wheel group includes main drive wheel and secondary drive
Driving wheel, main drive wheel and secondary driving wheel are arranged at the top of hoofing part oil cylinder.
In the above scheme, walking stride and the group number of traveling wheel group are two groups, equal in the inside of every group of walking stride
A track is offered, one group of traveling wheel group and a hoofing part oil cylinder are provided on every track.Every group of traveling wheel
Group is made of a main drive wheel and a secondary driving wheel, and main drive wheel and secondary driving wheel are arranged at the upper of hoofing part oil cylinder
Portion, hoofing part oil cylinder can drive traveling wheel group to travel forward to drive entire slewing drilling machine main body and loop wheel machine to transport forward
It is dynamic.
Further scheme is that guide rod is provided in support platform, and one end of guide rod is fixedly connected on support
On platform, the other end self-supporting platform of guide rod extends up through power box and is fixedly connected with cabinet is clamped.
In the above scheme, the quantity of guide rod is four, and four guide rods sequentially pass through power box and clamp case
Body plays the role of limit and guiding.
Further scheme is that slewing drilling machine main body includes power box, clamps cabinet, pushes away and pull out oil cylinder, clamping cylinder,
Power box is located at the lower section for clamping cabinet, and one end of clamping cylinder is fixedly connected with cabinet is clamped, the other end of clamping cylinder
Be fixedly connected with power box, push away and pull out one end of oil cylinder and be fixedly connected with support platform, push away pull out oil cylinder other end self-supporting it is flat
Platform passes through power box and extends to cabinet is clamped.
Further scheme is, slewing drilling machine main body further includes upper rotary bearing, lower floating bearing, clamping device, big
Gear, the inner ring of upper rotary bearing are fixedly connected with cabinet is clamped, and the outer ring of upper rotary bearing is connect with clamping device, lower revolution
The outer ring of bearing is fixedly connected with power box, and the inner ring of lower floating bearing is fixedly connected with gear wheel.
Further scheme is that clamping voussoir is provided on clamping device, clamps voussoir and matches with gear wheel.
Further scheme is, slewing drilling machine main body further includes speed reducer and hydraulic motor, speed reducer and hydraulic motor
It is arranged at the top of power box, the top of speed reducer is arranged in hydraulic motor.
In the above scheme, the lower part of speed reducer is provided with pinion gear, is internally provided with driving cog in power box
Wheel, pinion gear are engaged with transmission gear.Transmission gear is engaged with gear wheel.
In the above scheme, when the full-sleeve full-rotation drill needs to carry out bore operation, driver manipulates loop wheel machine will
Casing is hung to full-rotating drill main center position, and casing is sequentially passed through upper rotary bearing and lower floating bearing.Clamping cylinder
Retract action is done, drives clamping cabinet to move downward, and then clamping device is driven to move downward.In the process of clamping device decline
In, it clamps voussoir and clamps casing.At this point, dynamical system is to hydraulic motor input hydraulic pressure oil, hydraulic oil drive hydraulic motor into
Row rotation.Hydraulic motor rotation drives speed reducer rotation, and speed reducer drives pinion rotation, pinion gear to drive by transmission gear
Bull gear drive.Gear wheel drives clamping device to be rotated, the clamping voussoir gripping sleeve on clamping device, clamps voussoir rotation
Turn that sleeve rotating is driven to do boring action.It pushes away to pull out oil cylinder and drive power box and clamp cabinet and moves up and down casing may be implemented
Movement upward or downward.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the utility model embodiment walking stride and traveling wheel group.
Fig. 3 is the structural schematic diagram of the utility model embodiment slewing drilling machine main body.
Specific embodiment
Referring to Fig. 1, stride and crawler belt combination formula full-sleeve power slewing drilling machine provided by the utility model includes walking stride
1, traveling wheel group 2, support platform 3, support cylinder 4, slewing drilling machine main body 5, dynamical system 6, walking stride 1 and traveling wheel group 2
It is respectively positioned on the bottom of support platform 3, one end of support cylinder 4 is fixed in support platform 3, the other end and row of support cylinder 4
It is hinged to walk wheel group 2, dynamical system 6 is located at the top of support platform 3, and the stride and crawler belt combination formula full-sleeve full-rotation drill are also
Including caterpillar band traveling chassis 7, caterpillar band traveling chassis 7 is located at the bottom of support platform 3.
In the present embodiment, when the stride and crawler belt combination formula full-sleeve full-rotation drill need to turn to, by crawler belt row
The left and right crawler belt for walking chassis 7 respectively moves in the opposite direction, forms a torque, to realize the purpose of steering.Support oil
Cylinder 4 can control walking stride 1 in vertical direction by free extension with free extension, support cylinder 4 in the vertical direction
On lifting.Traveling wheel group 2 can be expert at walking on stride 1 to adjust the position of slewing drilling machine main body 5.Dynamical system 6
Power is provided for the walking full-sleeve full-rotation drill.The walking full-sleeve full-rotation drill is arranged in walking stride 1
It bottom and is directly grounded, since walking 1 base area of stride is very big, walking full-sleeve full-rotation brill can be reduced in this way
Machine walks for the pressure on ground convenient for the walking full-sleeve full-rotation drill on subgrade.
In the present embodiment, when the stride and crawler belt combination formula full-sleeve full-rotation drill need to be moved to next work
When region, support cylinder 4 is shunk upwards, and walking stride 1 is lifted, is grounded at this time by caterpillar band traveling chassis 7.By crawler travel bottom
Disk 7 drives complete machine mobile.In order to improve the speed of travel and efficiency, support cylinder 4 and traveling wheel group 2 can be separated, walking is walked
1 is carried out to remove.
In the present embodiment, the stride and crawler belt combination formula full-sleeve full-rotation drill further include loop wheel machine 8 and driver's cabin 9,
Driver's cabin 9 is arranged near loop wheel machine 8.Loop wheel machine 8 is connected by pivoting support with support platform 3.Dynamical system 6 is mounted on back
Turn the side of drill main body 5, loop wheel machine 8 is mounted on the other side opposite with dynamical system 6 of slewing drilling machine main body 5 with driver's cabin 9.It drives
The person of sailing can be sitting in manipulation loop wheel machine 8 in driver's cabin 9 and sling casing and casing is hung to the center of slewing drilling machine main body 5.
Referring to fig. 2, it is provided with a track 11 in the inside of every group of walking stride 1, every group of traveling wheel group 2 includes one
A main drive wheel 21 and a secondary driving wheel 22, are additionally provided with a hoofing part oil cylinder 23 in the inside of every track 71, main
Driving wheel 21 and secondary driving wheel 22 are arranged at the top of hoofing part oil cylinder 23, and hoofing part oil cylinder 23 can drive walking
Wheel group 2 travels forward that entire slewing drilling machine main body 5 is driven to travel forward.
In the present embodiment, when the stride and crawler belt combination formula full-sleeve full-rotation drill need to be moved to next station
When, support cylinder 4 is shunk upwards, drives walking stride 1 to leave ground, at this point, supporting complete machine, power by caterpillar band traveling chassis 7
System 6 drive hoofing part oil cylinder 23 act on, beam hanger release, and then drive walking stride 1 move forward, beam hanger in place after, branch
It supportting oil cylinder 2 to reset downwards, makes the landing of stride 1 of walking, support cylinder 2 continues to advance downwardly, and caterpillar band traveling chassis 7 is liftoff, at this point,
Walking stride 7 plays the role of supporting complete machine.Start hoofing part oil cylinder 23, hoofing part oil cylinder 23 drive traveling wheel group 2 to
Preceding movement, and then slewing drilling machine main body 5 is driven to move forward, when being moved to next station, support cylinder 2 is shunk upwards, is carried out
Band walking chassis 7 is landed, at this point, walking stride 1 and caterpillar band traveling chassis 7 play supporting role jointly, repeats slewing drilling machine operation
Movement, completes the bore operation of next station.Above-mentioned walking motion is repeated, complete machine can be made to continue to move along, after achievable
The bore operation of continuous station.
Referring to Fig. 3, slewing drilling machine main body 5 includes power box 51, clamps cabinet 52, pushes away and pull out oil cylinder 53, clamping cylinder 54,
Power box 51 is located at the lower section for clamping cabinet 52, and one end of clamping cylinder 54 is fixedly connected with cabinet 52 is clamped, clamping cylinder
54 other end is fixedly connected with power box 51, is pushed away and is pulled out one end of oil cylinder 53 and be fixedly connected with support platform 3, pushes away and pull out oil cylinder 53
Other end self-supporting platform 3 pass through power box 51 to clamp cabinet 52 extend.Slewing drilling machine main body 5 further includes last time shaft
55, lower floating bearing 56, clamping device 57 are held, is provided on clamping device 57 and clamps voussoir 571.In the upper of power box 51
Portion is provided with hydraulic motor 58 and speed reducer 59, and the top of speed reducer 59 is arranged in hydraulic motor 58.
In the present embodiment, slewing drilling machine main body 5 further includes gear wheel, transmission gear, pinion gear.Pinion gear setting is subtracting
The inside of power box 51 is arranged in the lower part of fast machine 59, transmission gear, and the top of lower floating bearing 56 is arranged in gear wheel.Greatly
Gear is fixedly connected with lower floating bearing 56, and transmission gear is engaged with gear wheel, and pinion gear is engaged with transmission gear.Clamping wedge
Block 571 is matched with gear wheel.
In the present embodiment, when the full-sleeve full-rotation drill needs to carry out bore operation, driver manipulates loop wheel machine 8 will
Casing is hung to the center of full-rotating drill main body 5, and casing is sequentially passed through upper rotary bearing 55 and lower floating bearing 56.Folder
Locking oil cylinder 54 does retract action, drives clamping cabinet 52 to move downward, and then clamping device 57 is driven to move downward.It is filled clamping
During setting 57 declines, clamps voussoir 571 and clamp casing.At this point, dynamical system 6 is oily to 58 input hydraulic pressure of hydraulic motor,
Hydraulic oil drives hydraulic motor 58 to be rotated.The rotation of hydraulic motor 58 drives speed reducer 59 to rotate, and speed reducer 59 drives small tooth
Wheel rotation, pinion gear are rotated by transmission gear drive gear wheel.Gear wheel drives clamping device 57 to be rotated, clamping device
571 gripping sleeve of clamping voussoir on 57 clamps the rotation of voussoir 571 and sleeve rotating is driven to do boring action.It pushes away and pulls out 53 for band of oil cylinder
Dynamic power box 51 and clamping cabinet 52 move up and down and the movement upward or downward of casing may be implemented.
Although showing and describing the utility model, those skilled in the art in conjunction with the present embodiment and preferred embodiment
It should be understood that in the spirit and scope for not departing from the utility model defined by the appended claims, in form and carefully
The utility model can be made a variety of changes on section, be the protection scope of the utility model.
Claims (10)
1. a kind of stride and crawler belt combination formula full-sleeve full-rotation drill, including walking stride, traveling wheel group, support platform, branch
Oil cylinder, slewing drilling machine main body and dynamical system are supportted, the walking stride and the traveling wheel group are respectively positioned on the support platform
Bottom, one end of the support cylinder are fixed in the support platform, the other end of the support cylinder and the traveling wheel
Group is hinged, and the dynamical system is located at the top of the support platform；
It is characterized by:
The stride and crawler belt combination formula full-sleeve full-rotation drill further include caterpillar band traveling chassis, the caterpillar band traveling chassis position
In the bottom of the support platform.
2. stride according to claim 1 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
The stride and crawler belt combination formula full-sleeve full-rotation drill further include loop wheel machine, the loop wheel machine by pivoting support with it is described
Support platform is connected.
3. stride according to claim 2 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
The dynamical system is mounted on the side of the slewing drilling machine main body, the loop wheel machine be mounted on the slewing drilling machine main body with
The opposite other side of the dynamical system.
4. stride according to claim 1 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
Track is offered in the inside of the walking stride, is internally provided with hoofing part oil cylinder in the track.
5. stride according to claim 4 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
The traveling wheel group is arranged in the inside of the track, and the traveling wheel group includes main drive wheel and secondary driving wheel, described
Main drive wheel and the secondary driving wheel are arranged at the top of the hoofing part oil cylinder.
6. stride according to claim 1 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
The slewing drilling machine main body includes power box, clamps cabinet, pushes away and pull out oil cylinder, clamping cylinder, and the power box is located at
The lower section for clamping cabinet, one end of the clamping cylinder is fixedly connected with the clamping cabinet, the clamping cylinder it is another
One end is fixedly connected with the power box, and described push away is pulled out one end of oil cylinder and be fixedly connected with the support platform, and described push away is pulled out
The other end of oil cylinder passes through the power box from the support platform and extends to the clamping cabinet.
7. stride according to claim 6 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
Guide rod is provided in the support platform, one end of the guide rod is fixedly connected in the support platform, institute
The other end for stating guide rod extends up through the power box from the support platform and is fixedly connected with the clamping cabinet.
8. stride according to claim 7 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
The slewing drilling machine main body further includes upper rotary bearing, lower floating bearing, clamping device, gear wheel, the last time shaft
The inner ring held is fixedly connected with the clamping cabinet, and the outer ring of the upper rotary bearing is connect with the clamping device, under described
The outer ring of floating bearing is fixedly connected with the power box, and the inner ring and the gear wheel of the lower floating bearing are fixed to be connected
It connects.
9. stride according to claim 8 and crawler belt combination formula full-sleeve full-rotation drill, it is characterised in that:
Clamping voussoir is provided on the clamping device, the clamping voussoir is matched with the gear wheel.
10. stride according to any one of claims 7 to 9 and crawler belt combination formula full-sleeve full-rotation drill, feature exist
In:
The slewing drilling machine main body further includes speed reducer and hydraulic motor, and the speed reducer and the hydraulic motor are arranged at institute
The top of power box is stated, the top of the speed reducer is arranged in the hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030089.2U CN209457867U (en) | 2018-12-04 | 2018-12-04 | A kind of stride and crawler belt combination formula full-sleeve full-rotation drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822030089.2U CN209457867U (en) | 2018-12-04 | 2018-12-04 | A kind of stride and crawler belt combination formula full-sleeve full-rotation drill |
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| Publication Number | Publication Date |
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| CN209457867U true CN209457867U (en) | 2019-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822030089.2U Active CN209457867U (en) | 2018-12-04 | 2018-12-04 | A kind of stride and crawler belt combination formula full-sleeve full-rotation drill |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593758A (en) * | 2019-10-10 | 2019-12-20 | 徐州徐工基础工程机械有限公司 | Connecting device for full-rotation working device |
| CN111852323A (en) * | 2020-06-12 | 2020-10-30 | 杨忠财 | Crawler walking down-the-hole hammer drill |
| CN112127794A (en) * | 2020-10-28 | 2020-12-25 | 中国地质科学院勘探技术研究所 | Continuous rotary drilling device suitable for large-diameter casing pipe construction |
| CN112627740A (en) * | 2020-11-30 | 2021-04-09 | 浙江中锐重工科技有限公司 | Heavy-load platform for engineering drilling machine |
| CN115234161A (en) * | 2021-04-22 | 2022-10-25 | 东台市巨力机械制造有限公司 | Telescopic arm hydraulic walking type long-spiral drilling machine |
-
2018
- 2018-12-04 CN CN201822030089.2U patent/CN209457867U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593758A (en) * | 2019-10-10 | 2019-12-20 | 徐州徐工基础工程机械有限公司 | Connecting device for full-rotation working device |
| CN111852323A (en) * | 2020-06-12 | 2020-10-30 | 杨忠财 | Crawler walking down-the-hole hammer drill |
| CN112127794A (en) * | 2020-10-28 | 2020-12-25 | 中国地质科学院勘探技术研究所 | Continuous rotary drilling device suitable for large-diameter casing pipe construction |
| CN112627740A (en) * | 2020-11-30 | 2021-04-09 | 浙江中锐重工科技有限公司 | Heavy-load platform for engineering drilling machine |
| CN115234161A (en) * | 2021-04-22 | 2022-10-25 | 东台市巨力机械制造有限公司 | Telescopic arm hydraulic walking type long-spiral drilling machine |
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