CN108221581A - A kind of tamping unit of hydraulic auto adjusting - Google Patents
A kind of tamping unit of hydraulic auto adjusting Download PDFInfo
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- CN108221581A CN108221581A CN201710989522.2A CN201710989522A CN108221581A CN 108221581 A CN108221581 A CN 108221581A CN 201710989522 A CN201710989522 A CN 201710989522A CN 108221581 A CN108221581 A CN 108221581A
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- sliding
- sliding cavity
- rotation axis
- groove
- sliding groove
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of tamping units of hydraulic auto adjusting,Including tamping car body,It tamps and groove is equipped in car body bottom end face,Compaction plate is slidably connected in groove,The first sliding cavity is equipped in tamper vehicle body above groove,The first sliding shoe is slidably connected in first sliding cavity,Fourth sliding groove of the left and right through setting is equipped in first sliding shoe,It is connected in first sliding cavity inner left wall and is equipped with drive extended to the left into chamber,It drives to be rotatably assorted into intracavitary and is connected with the first extended rotation axis of left and right,Extending end and the first motor are connected on the left of first rotation axis,First outer surface of motor is embedded in driving into chamber inner left wall and secure fit connects,Extended segment is stretched into the 4th sliding groove on the right side of first rotation axis and right side extending end is rotatably assorted with inner wall on the right side of the first sliding cavity and connect,The first rotation axis outer surface in 4th sliding groove is circumferentially fixed to be equipped with the first cam；The present invention, which realizes, automatically controls Ramming operation, meanwhile, improve stability during mobile or transport.
Description
Technical field
The present invention relates to technical field of construction equipment, the tamping unit of specifically a kind of hydraulic auto adjusting.
Background technology
Town road in the construction process, needs to carry out compacting processing to road, in case road surface sinks under weight in the future
Deformation, the compacting on road surface at this stage is mainly completed using road roller, however road roller, since volume is big, operating flexibility is poor,
For the position in some roadsides, especially in the presence of the road surface position on slope, for these positions, need using other methods come into
Row compacting, traditional method manually made real, not only effect is bad, but also waste of manpower, has been rejected now, uses at this stage
More is carried out using small-sized rammer compacter, due to during road construction, needing slope of the rammer compacter to roadbed
Face carries out compacting processing, and to improve the stability of slope, but traditional small rammer can only be realized on pavement of road
Ramming operation, can not realize the Ramming operation of slope, and compacting efficiency is low so that the efficiency of construction substantially reduces, and increases and applies
The cost of work.
Invention content
The technical problems to be solved by the invention are to provide a kind of tamping unit of hydraulic auto adjusting, can solve
State the problems in present technology.
The present invention is achieved through the following technical solutions：A kind of tamping unit of hydraulic auto adjusting of the present invention,
Including tamping car body, groove is equipped in the compacting car body bottom end face, is slidably connected with compaction plate in the groove, institute
It states and the first sliding cavity is equipped in the tamper vehicle body above groove, the first cunning is slidably connected in first sliding cavity
Motion block, first sliding shoe is interior to be equipped with left and right phase in the 4th sliding groove set, the first sliding cavity inner left wall
Connection is equipped with drive extended to the left into chamber, it is described drive to be rotatably assorted into intracavitary be connected with first turn that left and right is extended
Moving axis, the first rotation axis left side extending end and the first motor are connected, and first outer surface of motor is embedded in described
Drive into chamber inner left wall and secure fit connects, on the right side of first rotation axis extended segment stretch into the 4th sliding groove and
Right side extending end is rotatably assorted with inner wall on the right side of first sliding cavity and connect, described first turn in the 4th sliding groove
Moving axis outer surface is circumferentially fixed to be equipped with the first cam, described to drive into being circumferentially installed on the first rotation axis outer surface of intracavitary
First cone pulley, the first cone pulley right hand top engagement are connected with the second cone pulley, the compacting car body driven into above chamber
The second extended sliding cavity of left and right, second sliding cavity and the compacting driven into before chamber are equipped in inner wall
It is rotatably assorted in car body inner wall and is connected with the second extended up and down rotation axis, extending end at the top of second rotation axis
It stretches into second sliding cavity and is rotatably assorted with the second sliding cavity inner roof wall and connect, the second rotation axis bottom is prolonged
Stretch end stretch into it is described drive into intracavitary and be fixedly connected with the second cone pulley top end surface, it is described in second sliding cavity
Second rotation axis outer surface is circumferentially installed with the second cam, be equipped in second sliding cavity on the right side of second cam to
The slope compacting executing agency being connect with second cam engagement, in the tamper vehicle body on the right side of first sliding cavity
Equipped with the retaining mechanism to tamp executing agency with the slope and first sliding shoe locking is connected, described the
Control device is provided on one motor.
Preferably technical solution, top pressure is connected in first sliding cavity at the top of first sliding shoe
First spring.
Preferably technical solution, in the tamper vehicle body between first sliding cavity and the groove in wall body
Connecting rod extended up and down is slidably connected with, extending end is stretched into first sliding cavity at the top of the connecting rod
And connect with the first sliding shoe bottom end face secure fit, connecting rod bottom extending end stretch into the groove and
It is connect with the compaction plate top end surface secure fit.
Preferably technical solution, slope compacting executing agency include sliding connection and are arranged on described the
It push plate in second sliding cavity on the right side of two cams and is fixed at the top of the push plate right end face and extends to the right
The push arm of setting is equipped with second spring in second sliding cavity on the right side of the push plate, and section is through described on the right side of the push arm
It tamps outer end face and end on the right side of car body to stretch out outside the compacting car body right side outer end face, stretches out outer end on the right side of the compacting car body
The outside upper push arm in face is equipped with slope and tamps component, and the slope compacting component includes being arranged on the push arm right end
Interior even slot and the fixed block being fixedly connected with the push arm bottom end face even on the left of slot hingedly coordinate in the even slot
The support arm for extending downwardly setting is connected with, support arm bottom extending end is installed with slope compaction plate, the fixed block
Hydraulic regulator is hingedly connected between the support arm sides adjacent.
Preferably technical solution, the retaining mechanism include being arranged on first cunning on the upside of first rotation axis
The first sliding groove on the right side of dynamic chamber in inner wall and be arranged on the right side of first sliding groove in inner wall and the setting that is connected the
Two sliding grooves are slidably connected with the first sliding shoe in first sliding groove, and the first sliding shoe left distal end stretches into
In first sliding cavity and with being fixedly connected at the top of the first sliding shoe right end face in first sliding cavity, institute
It states and the second sliding shoe extended to the right, institute is slidably connected in first sliding groove of the first sliding shoe bottom
Extending end on the right side of the second sliding shoe is stated to stretch into second sliding groove and be slidably connected, it is sliding in second sliding groove
Dynamic to be connected with the first extended up and down threaded rod, first threaded rod connects with the second sliding shoe thread fitting
It connects, the first threaded rod bottom extending end is rotatably assorted with the second sliding groove inner bottom wall and connect, first screw thread
Extending end and the second motor are connected at the top of bar, and second outer surface of motor is in the second sliding groove inner roof wall
And secure fit connects, and the third sliding groove for upwardly extending setting is equipped at the top of second motor, the third slides groove top
Portion's extending end is connected setting with the push arm bottom end face, and third slip is slidably connected in the third sliding groove
Block, the third sliding shoe bottom end face screw-internal thread fit are connected with the second threaded rod for extending downwardly setting, second spiral shell
Rasp bar bottom extending end is connected with the second motor bottom end face.
Preferably technical solution, the control device include being fixed at the first of the first motor upper side
Controller and the second controller for being fixed at the first motor downside.
The beneficial effects of the invention are as follows：The present invention runs through the 4th sliding groove of setting by setting left and right in the first sliding shoe,
It is connected in first sliding cavity inner left wall and sets drive extended to the left into chamber, drives to be rotatably assorted to connect to control into intracavitary and prolong
The first rotation axis of setting is stretched, the first rotation axis left side extending end and the first motor are connected, and the first outer surface of motor is embedding
In driving into chamber inner left wall and secure fit connects, extended segment is stretched into the 4th sliding groove on the right side of the first rotation axis and right side is prolonged
It stretches inner wall on the right side of end and the first sliding cavity and is rotatably assorted and connect, the first rotation axis outer surface in the 4th sliding groove is circumferentially fixed
If the first cam, drive into fixed first cone pulley circumferential on the first rotation axis outer surface of intracavitary, the engagement of the first cone pulley right hand top
The second cone pulley is connected, drives and sets the second extended sliding cavity of left and right in the tamper vehicle body into above chamber in wall body, second slides
Chamber connect the second extended up and down rotation axis with driving to be rotatably assorted in wall body in the tamper vehicle body into before chamber, the second rotation
Extending end is stretched into the second sliding cavity and is rotatably assorted with the second sliding cavity inner roof wall and connect at the top of axis, the second rotation axis bottom
Extending end, which stretches into, to be driven into intracavitary and is fixedly connected with the second cone pulley top end surface, the second rotation axis appearance in the second sliding cavity
Circumferentially fixed second cam in face sets the slope to be connect with the second cam engagement in the second sliding cavity on the right side of the second cam
Executing agency is tamped, sets to tamp executing agency and the first sliding shoe with slope in the tamper vehicle body on the right side of the first sliding cavity
The retaining mechanism being connected is locked, so as to fulfill automatically controlling compaction plate to pavement of road and automatically controlling realization slope rammer
Solid plate to the Ramming operation of slope, meanwhile, realize and control slope compacting executing agency and first sliding shoe lock simultaneously
Tight work improves stability during mobile or transport.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is overall structure diagram outside a kind of tamping unit of hydraulic auto adjusting of the present invention；
Fig. 2 is overall structure diagram inside a kind of tamping unit of hydraulic auto adjusting of the present invention；
Fig. 3 is the first sliding shoe left view of the present invention；
Fig. 4 is a kind of tamping unit bottom view of hydraulic auto adjusting of the present invention.
Specific embodiment
As Figure 1-Figure 4, the tamping unit of a kind of hydraulic auto adjusting of the invention, including tamping car body 6, the rammer
Groove 64 is equipped in 6 bottom end face of real vehicle body, is slidably connected with compaction plate 641 in the groove 64, on the groove 64
The first sliding cavity 63 is equipped in the compacting car body 6 of side, the first slip is slidably connected in first sliding cavity 63
Block 631, the interior left and right that is equipped with of first sliding shoe 631 is on the left of the 4th sliding groove 633 set, first sliding cavity 63
It is connected in inner wall equipped with drive extended to the left into chamber 61, described drive into being rotatably assorted in chamber 61 is connected with left and right extension
First rotation axis 610 of setting, the 610 left side extending end of the first rotation axis is connected with the first motor 612, and described the
It is driven embedded in described into 61 inner left wall of chamber and secure fit connects, 610 right side of the first rotation axis one motor, 612 outer surface
Extended segment is stretched into the 4th sliding groove 633 and right side extending end is rotatably assorted with the 63 right side inner wall of the first sliding cavity
Connection, 610 outer surface of the first rotation axis in the 4th sliding groove 633 is circumferentially fixed to be equipped with the first cam 635, described
It drives into the first cone pulley 611 is circumferentially installed on 610 outer surface of the first rotation axis in chamber 61, first cone pulley 611 is right
Side roof part engagement is connected with the second cone pulley 613, and described drive is prolonged into being equipped with left and right in 6 inner wall of compacting car body of 61 top of chamber
Stretch the second sliding cavity 62 of setting, second sliding cavity 62 and 6 inner wall of compacting car body driven into before chamber 61
It is inside rotatably assorted and is connected with the second extended up and down rotation axis 621, the 621 top extending end of the second rotation axis stretches into
It is rotatably assorted in second sliding cavity 62 and with 62 inner roof wall of the second sliding cavity and connect, 621 bottom of the second rotation axis
Portion's extending end stretches into described drive into chamber 61 and with 613 top end surface of the second cone pulley and is fixedly connected, and described second slides
621 outer surface of the second rotation axis in chamber 62 is circumferentially installed with the second cam 622, the institute on 622 right side of the second cam
State the slope compacting executing agency being equipped in the second sliding cavity 62 to be connected with second cam 622, described the
It is equipped in the compacting car body 6 on one sliding cavity, 63 right side and is slided to tamp executing agency and described first with the slope
Block 631 locks the retaining mechanism being connected, and control device is provided on first motor 612.
Valuably, top pressure is connected with the first bullet in first sliding cavity 63 at 631 top of the first sliding shoe
Spring 634, so as to fulfill the first sliding shoe 631 by the pressure on top surface slide downward of the first spring 634, and by the first sliding shoe 631
The compaction plate 641 of 632 bottom of connecting rod 632 and connecting rod is driven to realize the Ramming operation of pavement of road.
Valuably, it slides and matches in 6 inner wall of compacting car body between first sliding cavity 63 and the groove 64
It closes and is connected with connecting rod 632 extended up and down, the 632 top extending end of connecting rod stretches into first sliding cavity 63
Interior and connect with the 631 bottom end face secure fit of the first sliding shoe, the 632 bottom extending end of connecting rod stretches into described
It is connect in groove 64 and with the 641 top end surface secure fit of compaction plate.
Valuably, the slope compacting executing agency, which includes being slidably connected, is arranged on 622 right side of the second cam
It push plate 623 in second sliding cavity 62 of side and is fixed at the top of 623 right end face of push plate and extends to the right
The push arm 65 of setting, second sliding cavity 62 on 623 right side of push plate is interior to be equipped with second spring 624, and the push arm 65 is right
Side section is stretched out through the compacting 6 right side outer end face of car body and end outside the compacting 6 right side outer end face of car body, stretches out the rammer
The outside upper push arm 65 of 6 right side outer end face of real vehicle body is equipped with slope and tamps component, and the slope compacting component includes setting
Connect slot 650 in 65 right end of push arm and fix company with 65 bottom end face of the push arm in 650 left side of even slot
The fixed block 651 connect, it is described to be even hingedly connected with the support arm 652 for extending downwardly setting, the support arm in slot 650
652 bottom extending ends are installed with slope compaction plate 654, are hinged between 652 sides adjacent of the fixed block 651 and the support arm
Hydraulic regulator 653 is connected with, is slided so as to fulfill by the second cam 622 and the top pressure of slope compacting executing agency
The Ramming operation for automatically controlling slope is realized in cooperation, meanwhile, slope is automatically controlled by the realization of hydraulic regulator 653 and is tamped
The adjusting work of the compacting angle of plate 654.
Valuably, the retaining mechanism includes being arranged on 610 upside of the first rotation axis, 63 right side of the first sliding cavity
The first sliding groove 66 in the inner wall of side and be arranged in the 66 right side inner wall of the first sliding groove and the setting that is connected second
Sliding groove 67 is slidably connected with the first sliding shoe 661,661 left side of the first sliding shoe in first sliding groove 66
End stretch into first sliding cavity 63 and with 631 right end face of the first sliding shoe in first sliding cavity 63
Top is fixedly connected, and is slidably connected in first sliding groove 66 of 661 bottom of the first sliding shoe and is prolonged to the right
The second sliding shoe 672 of setting is stretched, the 672 right side extending end of the second sliding shoe stretches into second sliding groove 67 and sliding
It is dynamic to be connected, it is slidably connected with the first extended up and down threaded rod 671 in second sliding groove 67, described the
One threaded rod 671 is connect with 672 thread fitting of the second sliding shoe, the 671 bottom extending end of the first threaded rod and institute
It states 67 inner bottom wall of the second sliding groove to be rotatably assorted connection, the 671 top extending end of the first threaded rod is matched with the second motor 673
Connection is closed, 673 outer surface of the second motor is in 67 inner roof wall of the second sliding groove and secure fit connects, and described the
Two motors, 673 top is equipped with the third sliding groove 68 for upwardly extending setting, the 68 top extending end of third sliding groove and institute
It states 65 bottom end face of push arm to be connected setting, third sliding shoe 681 is slidably connected in the third sliding groove 68, it is described
681 bottom end face screw-internal thread fit of third sliding shoe is connected with the second threaded rod 682 for extending downwardly setting, second screw thread
682 bottom extending end of bar is connected with 673 bottom end face of the second motor, so as to fulfill slope being controlled to tamp simultaneously
Executing agency and first sliding shoe 631 locking work, improve stability during mobile or transport.
Valuably, the control device includes the first controller for being fixed at 612 upper side of the first motor
6121 and the second controller 6122 of 612 downside of the first motor is fixed at, first controller 6121 and institute
State steering and rotating speed that second controller 6122 is respectively used to control first motor 612.
During original state, the second sliding shoe 672 is located at the lowest position in the first sliding groove 66 and the second sliding groove 67,
Meanwhile the lowest position that third sliding shoe 681 is made to be located in third sliding groove 68.
When needing Ramming operation, the first rotation axis 610 is controlled to rotate by the first motor 612, meanwhile, by the first rotation
The first cone pulley 611 on axis 610 drives the second cone pulley 613 to rotate and by 635 appearance of the first cam in the first rotation axis 610
Face is slidably matched with 633 inner roof wall top pressure of the 4th sliding groove, at this point, since the first sliding shoe 631 is by the top of the first spring 634
Pressure drives the compaction plate 641 of 632 bottom of connecting rod 632 and connecting rod to realize continuously so as to fulfill by the first sliding shoe 631
Ramming operation is carried out to pavement of road, meanwhile, it is driven in the second rotation axis 621 and the second rotation axis 621 by the second cone pulley 613
The second cam 622 rotate, since push plate 623 is by the pressure on top surface of second spring 624, pushed away so as to fulfill by the drive of push plate 623
The slope compacting component of 65 right-hand end of arm 65 and push arm is realized continuously carries out Ramming operation to road slope face；When needing to adjust
During angle, pass through the angular adjustment for driving hydraulic regulator 653 that support arm 652 is pushed to realize slope compaction plate 654；Work as compacting
When work is completed to need to carry, at this point, the first threaded rod 671 and the second threaded rod 682 is controlled to rotate by the second motor 673,
And then 672 upward sliding of the second sliding shoe is driven by the first threaded rod 671, meanwhile, third is driven to slide by the second threaded rod 682
681 upward sliding of block, until, the most top that the first sliding shoe 661 slid into the first sliding groove 66 is driven by the second sliding shoe 672
Portion position, meanwhile, 681 top end of third sliding shoe is driven to be abutted against with 65 bottom end face of push arm by third sliding shoe 681, this
When, it is then mobile to tamp car body 6 by the way that the second motor 673 is controlled to stop operating.
The beneficial effects of the invention are as follows：The present invention runs through the 4th sliding groove of setting by setting left and right in the first sliding shoe,
It is connected in first sliding cavity inner left wall and sets drive extended to the left into chamber, drives to be rotatably assorted to connect to control into intracavitary and prolong
The first rotation axis of setting is stretched, the first rotation axis left side extending end and the first motor are connected, and the first outer surface of motor is embedding
In driving into chamber inner left wall and secure fit connects, extended segment is stretched into the 4th sliding groove on the right side of the first rotation axis and right side is prolonged
It stretches inner wall on the right side of end and the first sliding cavity and is rotatably assorted and connect, the first rotation axis outer surface in the 4th sliding groove is circumferentially fixed
If the first cam, drive into fixed first cone pulley circumferential on the first rotation axis outer surface of intracavitary, the engagement of the first cone pulley right hand top
The second cone pulley is connected, drives and sets the second extended sliding cavity of left and right in the tamper vehicle body into above chamber in wall body, second slides
Chamber connect the second extended up and down rotation axis with driving to be rotatably assorted in wall body in the tamper vehicle body into before chamber, the second rotation
Extending end is stretched into the second sliding cavity and is rotatably assorted with the second sliding cavity inner roof wall and connect at the top of axis, the second rotation axis bottom
Extending end, which stretches into, to be driven into intracavitary and is fixedly connected with the second cone pulley top end surface, the second rotation axis appearance in the second sliding cavity
Circumferentially fixed second cam in face sets the slope to be connect with the second cam engagement in the second sliding cavity on the right side of the second cam
Executing agency is tamped, sets to tamp executing agency and the first sliding shoe with slope in the tamper vehicle body on the right side of the first sliding cavity
The retaining mechanism being connected is locked, so as to fulfill automatically controlling compaction plate to pavement of road and automatically controlling realization slope rammer
Solid plate to the Ramming operation of slope, meanwhile, realize and control slope compacting executing agency and first sliding shoe lock simultaneously
Tight work improves stability during mobile or transport.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of tamping unit of hydraulic auto adjusting, including tamping car body, it is characterised in that：It is set in compacting car body bottom end face
It is fluted, it is slidably connected with compaction plate in groove, the first sliding cavity is equipped in the tamper vehicle body above groove, first slides
Intracavitary is slidably connected with the first sliding shoe, and fourth sliding groove of the left and right through setting is equipped in the first sliding shoe, and first slides
It is connected in dynamic chamber inner left wall equipped with drive extended to the left into chamber, drives to be rotatably assorted into intracavitary and be connected with left and right extension
First rotation axis of setting, the first rotation axis left side extending end and the first motor are connected, and the first outer surface of motor is embedded in
It drives into chamber inner left wall and secure fit connects, extended segment is stretched into the 4th sliding groove on the right side of the first rotation axis and right side extends
End is rotatably assorted with inner wall on the right side of the first sliding cavity and connect, and the first rotation axis outer surface in the 4th sliding groove is circumferentially fixed to be set
There is the first cam, drive into the first cone pulley is circumferentially installed on the first rotation axis outer surface of intracavitary, the first cone pulley right hand top is nibbled
Conjunction is connected with the second cone pulley, drives and is equipped with the second extended sliding cavity of left and right in the tamper vehicle body into above chamber in wall body, the
Two sliding cavities are connected with the second extended up and down rotation axis with driving to be rotatably assorted in wall body in the tamper vehicle body into before chamber,
Extending end is stretched into the second sliding cavity and is rotatably assorted with the second sliding cavity inner roof wall and connect at the top of second rotation axis, second turn
Moving axis bottom extending end, which stretches into, to be driven into intracavitary and is fixedly connected with the second cone pulley top end surface, second in the second sliding cavity turn
Moving axis outer surface is circumferentially installed with the second cam, be equipped in the second sliding cavity on the right side of the second cam to the second cam engagement
The slope compacting executing agency of connection is equipped with to tamp execution machine with slope in the tamper vehicle body on the right side of the first sliding cavity
Structure and the first sliding shoe lock the retaining mechanism being connected, and control device is provided on the first motor.
2. a kind of tamping unit of hydraulic auto adjusting according to claim 1, it is characterised in that：First sliding shoe
Top pressure is connected with the first spring in first sliding cavity at top.
3. a kind of tamping unit of hydraulic auto adjusting according to claim 1, it is characterised in that：First sliding cavity
Connecting rod extended up and down, the company are slidably connected in the tamper vehicle body between the groove in wall body
Extending end is stretched into first sliding cavity and is connect with the first sliding shoe bottom end face secure fit, institute at the top of extension bar
Connecting rod bottom extending end is stated to stretch into the groove and connect with the compaction plate top end surface secure fit.
4. a kind of tamping unit of hydraulic auto adjusting according to claim 1, it is characterised in that：The slope compacting
Executing agency includes being slidably connected the push plate being arranged in second sliding cavity on the right side of second cam and consolidate
Push arm extended at the top of the push plate right end face and to the right is scheduled on, in second sliding cavity on the right side of the push plate
Equipped with second spring, it is right to stretch out the compacting car body for section outer end face and end on the right side of the compacting car body on the right side of the push arm
Outside the outer end face of side, the outside upper push arm of outer end face is equipped with slope compacting component on the right side of the stretching compacting car body, described oblique
Slope compacting component include being arranged on connect in the push arm right end slot and with the even push arm bottom end on the left of slot
The fixed block that face is fixedly connected, it is described to be even hingedly connected with the support arm for extending downwardly setting, the support arm bottom in slot
Portion's extending end is installed with slope compaction plate, and hydraulic pressure is hingedly connected between the fixed block and the support arm sides adjacent
Regulating mechanism.
5. a kind of tamping unit of hydraulic auto adjusting according to claim 1, it is characterised in that：The retaining mechanism packet
It includes the first sliding groove being arranged on the upside of first rotation axis on the right side of first sliding cavity in inner wall and is arranged on described
On the right side of first sliding groove in inner wall and the second sliding groove of the setting that is connected, the is slidably connected in first sliding groove
One sliding shoe, the first sliding shoe left distal end stretch into first sliding cavity and in first sliding cavity described in
It is fixedly connected at the top of first sliding shoe right end face, is slidably matched in first sliding groove of the first sliding shoe bottom
The second sliding shoe extended to the right is connected with, extending end stretches into second sliding groove on the right side of the second sliding shoe
It is interior and be slidably connected, the first extended up and down threaded rod is slidably connected in second sliding groove, it is described
First threaded rod is connect with the second sliding shoe thread fitting, and the first threaded rod bottom extending end is slided with described second
Dynamic slot inner bottom wall is rotatably assorted connection, extending end and the mating connection of the second motor at the top of first threaded rod, and described second
Outer surface of motor is in the second sliding groove inner roof wall and secure fit connects, and is equipped at the top of second motor and prolongs upwards
Stretch the third sliding groove of setting, extending end is connected setting with the push arm bottom end face at the top of the third sliding groove, institute
It states and third sliding shoe is slidably connected in third sliding groove, the third sliding shoe bottom end face screw-internal thread fit is connected with
The second threaded rod of setting is extended downwardly, the second threaded rod bottom extending end coordinates with the second motor bottom end face
Connection.
6. a kind of tamping unit of hydraulic auto adjusting according to claim 1, it is characterised in that：The control device packet
Include the first controller for being fixed at the first motor upper side and be fixed at the first motor downside the
Two controllers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710989522.2A CN108221581A (en) | 2017-10-23 | 2017-10-23 | A kind of tamping unit of hydraulic auto adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710989522.2A CN108221581A (en) | 2017-10-23 | 2017-10-23 | A kind of tamping unit of hydraulic auto adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108221581A true CN108221581A (en) | 2018-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710989522.2A Pending CN108221581A (en) | 2017-10-23 | 2017-10-23 | A kind of tamping unit of hydraulic auto adjusting |
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| CN206015655U (en) * | 2016-09-05 | 2017-03-15 | 中国建筑第八工程局有限公司 | A kind of floor rammer |
| CN107059561A (en) * | 2017-04-28 | 2017-08-18 | 湖州中辰建设有限公司 | A kind of civil engineering ramming machine |
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- 2017-10-23 CN CN201710989522.2A patent/CN108221581A/en active Pending
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Application publication date: 20180629 |
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