CN107780403B - A kind of automatic tamping unit in slope - Google Patents
A kind of automatic tamping unit in slope Download PDFInfo
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- CN107780403B CN107780403B CN201710951647.6A CN201710951647A CN107780403B CN 107780403 B CN107780403 B CN 107780403B CN 201710951647 A CN201710951647 A CN 201710951647A CN 107780403 B CN107780403 B CN 107780403B
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- cavity
- lifting carriage
- rotation axis
- threaded rod
- extended
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
Abstract
The invention discloses a kind of automatic tamping units in slope, including loading car body and being mounted on the lift adjustment body of loading car body top, bilateral symmetry is equipped with the first cavity and the second cavity in load wagon body, first motor is installed in load wagon body between first cavity and the second cavity, the first rotation axis that two sides are extended to the left and right respectively is connected at left and right sides of first motor, extended segment is protruded into the first cavity on the left of first rotation axis and extending end is rotatably assorted with the first cavity inner left wall and connect, extended segment is protruded into the second cavity on the right side of first rotation axis and extending end is installed with the first cone pulley, first chamber intracorporal first rotation axis outer surface is circumferentially installed with the second cone pulley, the lifting carriage slot for upwardly extending setting is equipped in lift adjustment organism bottom end face, lifting carriage block is slidably connected in lifting carriage slot；The configuration of the present invention is simple, it is easy to operate, it is able to achieve the automatic Ramming operation on slope, and can automatically adjust according to the height on slope.
Description
Technical field
The present invention relates to technical field of road construction, specifically a kind of automatic tamping unit in slope.
Background technique
Existing large size tamping apparatus cannot achieve the Ramming operation of slope.During highway reparation construction,
It needs rammer compacter to carry out compacting processing to the slope of roadbed, to ensure the stability of roadbed, improves the service life of roadbed, pass
The Ramming operation of the slope of system roadbed still needs the Ramming operation that slope is realized by manual operation, time-consuming and laborious,
Inefficient, compacting is of poor quality, increases the time of work, improves economic cost, delays the normal duration, in addition, also
There is small-sized inclined-plane tamping apparatus, its structure is complicated, cannot be automatically adjusted according to the height on slope, and it is complicated for operation, it cannot
Meet existing construction needs.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of automatic tamping units in slope, are able to solve above-mentioned present
The problems in technology.
The present invention is achieved through the following technical solutions: the automatic tamping unit in a kind of slope of the invention, including dress
Carrier vehicle body and the lift adjustment body for being mounted on the loading car body top, the interior bilateral symmetry of the load wagon body are equipped with first
Cavity and the second cavity are installed with first motor in the load wagon body between first cavity and second cavity,
The first rotation axis that two sides are extended to the left and right respectively, first rotation are connected at left and right sides of the first motor
Extended segment is protruded into first cavity on the left of axis and extending end is rotatably assorted with the first cavity inner left wall and connect, institute
State that extended segment on the right side of the first rotation axis is protruded into second cavity and extending end is installed with the first cone pulley, first cavity
Interior first rotation axis outer surface is circumferentially installed with the second cone pulley, is equipped in lift adjustment organism bottom end face upward
Extended lifting carriage slot is slidably connected with lifting carriage block, the lifting carriage block in the lifting carriage slot
Symmetrical be equipped with is threadedly engaged connection and extended up and down the first threaded rod and the second threaded rod inside the left and right sides, described
First threaded rod is located in the lifting carriage slot opposite above first cavity, and second threaded rod is located at described the
Above two cavitys in the opposite lifting carriage slot, extending end is equal at the top of first threaded rod and second threaded rod
It is rotatably assorted and connect with the lifting carriage slot inner roof wall, first threaded rod bottom extended segment is on first cavity
The loading car body top end surface and the connection that is rotatably assorted, first threaded rod bottom extending end of side protrude into described first
In cavity and end is installed with the third cone pulley to engage connection with the second cone pulley right hand top, second threaded rod
The loading car body top end surface and be rotatably assorted connection of the bottom extended segment above second cavity, second spiral shell
Rasp bar bottom extending end protrudes into second cavity and end is installed with to engage with the first cone pulley right hand top
4th cone pulley of connection, the lifting carriage block is interior to be equipped with compacting executing agency.
Preferably technical solution, the loading car body top end surface of the lift adjustment left side of machine body, which is equipped with, matches
Pouring weight.
Preferably technical solution, the compacting executing agency includes the sliding cavity being arranged in the lifting carriage block
And be connected with inner wall on the right side of the sliding cavity setting and guide groove extended to the right, extend on the right side of the guide groove
End outer end face on the right side of the lifting carriage block, the sliding cavity is interior to be equipped with the second extended up and down rotation axis, institute
It states the second rotation axis bottom extending end and is rotatably assorted with the sliding cavity inner bottom wall and connect, the second rotation axis top end
It is cooperatively connected with the second motor, second outer surface of motor is in the sliding cavity inner roof wall and secure fit connects, institute
It states and is circumferentially installed with press cam on second rotation axis outer surface in sliding cavity, the cunning on the right side of the press cam
Move it is intracavitary be slidably connected with press pushing block, it is featured that the extended compacting in left and right is slidably connected in the guide groove
Bar, on the left of the compacting primary push rod extending end protrude into the sliding cavity and with the press pushing block right end face secure fit
Connection, the compacting pressed on the right side of pushing block promote mainly rod outer surface around top pressure spring is equipped with, and the compacting primary push rod is right
Side extending end stretches out outside the outer end face of the lifting carriage block right side, stretches out described outside outer end face on the right side of the lifting carriage block
It tamps to be equipped in primary push rod and is slidably connected with compaction plate mechanism in the dashpot of setting, the dashpot up and down.
Preferably technical solution, the compaction plate mechanism are in the dashpot and upper and lower including the setting that is slidably matched
Extended support rod, the support rod inside, which is equipped with, runs through slot, described that left and right extension is slidably connected in slot
The guide pad of setting, guide pad left and right sides extending end are fixedly connected with inner wall at left and right sides of the dashpot respectively,
Described interior equipped with buffer spring through slot on the downside of the guide pad, support rod bottom extending end is hingedly connected with
Compaction plate is hingedly connected with hydraulic regulator between the compaction plate right hand top and the support rod outer right wall.
The beneficial effects of the present invention are:
1. by the first rotation axis that two sides are extended to the left and right that is cooperatively connected respectively at left and right sides of first motor, first
Extended segment is protruded into the first cavity on the left of rotation axis and extending end is rotatably assorted with the first cavity inner left wall and connect, and first turn
Moving axis right side extended segment is protruded into the second cavity and fixed first cone pulley of extending end, the intracorporal first rotation axis appearance of the first chamber
Circumferentially fixed second cone pulley in face sets the lifting carriage slot for upwardly extending setting, lifting carriage in lift adjustment organism bottom end face
It is slidably connected lifting carriage block in slot, internal symmetrical set is threadedly engaged connection and upper downward at left and right sides of lifting carriage block
The first threaded rod and the second threaded rod of setting are stretched, the first threaded rod is located in lifting carriage slot opposite above the first cavity,
Second threaded rod is located in lifting carriage slot opposite above the second cavity, extends end at the top of the first threaded rod and the second threaded rod
End, which is rotatably assorted with lifting carriage slot inner roof wall, to be connect, loading of the first threaded rod bottom extended segment above the first cavity
Car body top end face and the connection that is rotatably assorted, the first threaded rod bottom extending end protrude into the first cavity and end it is fixed to
The third cone pulley of connection, dress of the second threaded rod bottom extended segment above the second cavity are engaged with the second cone pulley right hand top
Carrier vehicle body top end surface and the connection that is rotatably assorted, the second threaded rod bottom extending end protrudes into the second cavity and the fixed use in end
To engage the 4th cone pulley of connection with the first cone pulley right hand top, to realize the lift adjustment work for automatically controlling lifting carriage block
Make, meet the Ramming operation of different height slope, improves Ramming operation efficiency and compacting quality.
2. by tamp executing agency include the sliding cavity being arranged in lifting carriage block and with inner wall on the right side of sliding cavity
Be connected setting and guide groove extended to the right, and extending end is through outer end on the right side of lifting carriage block on the right side of guide groove
Face, the second extended up and down rotation axis is set in sliding cavity, and the second rotation axis bottom extending end and sliding cavity inner bottom wall turn
Dynamic to be cooperatively connected, the second rotation axis top end and the second motor are cooperatively connected, the second outer surface of motor top in sliding cavity
In wall and secure fit connects, circumferential fixed press cam on the second rotation axis outer surface in sliding cavity, on the right side of press cam
Sliding cavity in sliding connection press pushing block, the extended compacting primary push rod in sliding connection left and right in guide groove,
Extending end is protruded into sliding cavity and is connect with press pushing block right end face secure fit on the left of compacting primary push rod, and press pushing block is right
The compacting of side promotes mainly rod outer surface around top pressure spring is set, and extending end stretches out outer on the right side of lifting carriage block on the right side of compacting primary push rod
Outside end face, stretches out and set in the compacting primary push rod on the right side of lifting carriage block outside outer end face up and down through the dashpot of setting, dashpot
Interior sliding connection compaction plate mechanism reduces worker's workload to realize the Ramming operation for automatically controlling slope, improves
The Ramming operation efficiency of slope.
3. the configuration of the present invention is simple, easy to operate, it is able to achieve the automatic Ramming operation on slope, it is time saving and energy saving, it is high-efficient,
It tamps high-quality, reduces the time of work, reduce economic cost, shorten the compacting duration, and can be according to the height on slope
It automatically adjusts, is able to satisfy the needs of the quick compacting construction of slope.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is overall structure diagram outside a kind of automatic tamping unit in slope of the invention；
Fig. 2 is overall structure diagram inside a kind of automatic tamping unit in slope of the invention；
Structural schematic diagram when Fig. 3 is a kind of automatic tamping unit tamping operation in slope of the invention;
Fig. 4 is loading vehicle body partial structure diagram of the invention.
Specific embodiment
As Figure 1-Figure 4, the automatic tamping unit in a kind of slope of the invention, including load car body 5 and be mounted on institute
The lift adjustment body 6 for loading 5 top of car body is stated, bilateral symmetry is equipped with the first cavity 51 and the second chamber in the loading car body 5
Body 52 is installed with first motor 53 in the loading car body 5 between first cavity 51 and second cavity 52, described
It is connected with the first extended rotation axis 531 of two sides to the left and right respectively at left and right sides of first motor 53, described first turn
531 left side extended segment of moving axis is protruded into first cavity 51 and extending end is matched with 51 inner left wall of the first cavity rotation
Connection is closed, the 531 right side extended segment of the first rotation axis is protruded into second cavity 52 and extending end is installed with the first cone
520 are taken turns, 531 outer surface of the first rotation axis in first cavity 51 is circumferentially installed with the second cone pulley 510, the lifting
The lifting carriage slot 61 for being equipped in 6 bottom end face of body and upwardly extending setting is adjusted, is slidably matched in the lifting carriage slot 61
It is connected with lifting carriage block 62, internal symmetrical be equipped in 62 left and right sides of lifting carriage block is threadedly engaged connection and upper downward
The first threaded rod 610 and the second threaded rod 611 of setting are stretched, first threaded rod 610 is located at 51 top of the first cavity
In the opposite lifting carriage slot 61, second threaded rod 611 is located at the opposite liter in 52 top of the second cavity
Drop in sliding groove 61, first threaded rod 610 and second threaded rod, 611 top extending end with the lifting carriage
61 inner roof wall of slot is rotatably assorted connection, institute of the 610 bottom extended segment of the first threaded rod through 51 top of the first cavity
It states loading 5 top end surface of car body and the connection that is rotatably assorted, the 610 bottom extending end of the first threaded rod protrudes into first chamber
In body 51 and end is installed with engage the third cone pulley 511 connected with 510 right hand top of the second cone pulley, and described second
Loading car body 5 top end surface and be rotatably assorted company of the 611 bottom extended segment of threaded rod through 52 top of the second cavity
It connects, the 611 bottom extending end of the second threaded rod protrudes into second cavity 52 and end is installed with to described the
4th cone pulley 521 of one cone pulley, 520 right hand top engagement connection, the lifting carriage block 62 is interior to be equipped with compacting executing agency.
Valuably, 5 top end surface of loading car body in 6 left side of lift adjustment body is equipped with clump weight 54, from
And improve stability of the present apparatus when slope tamps construction operation.
Valuably, the compacting executing agency include the sliding cavity 621 being arranged in the lifting carriage block 62 and with
The 621 right side inner wall of sliding cavity is connected setting and guide groove 622 extended to the right, 622 right side of guide groove
Extending end runs through the 62 right side outer end face of lifting carriage block, is equipped with second be extended up and down in the sliding cavity 621
Rotation axis 6210, the 6210 bottom extending end of the second rotation axis is rotatably assorted with 621 inner bottom wall of sliding cavity to be connect, institute
It states 6210 top end of the second rotation axis and the second motor 6212 is cooperatively connected, 6212 outer surface of the second motor is embedded in described
In 621 inner roof wall of sliding cavity and secure fit connects, 6210 outer surface last week of second rotation axis in the sliding cavity 621
To press cam 6211 is installed with, press is slidably connected in the sliding cavity 621 on 6211 right side of press cam
Pushing block 6213, the extended compacting primary push rod 6221 in left and right is slidably connected in the guide groove 622, and the compacting is led
6221 left side extending end of push rod protrudes into the sliding cavity 621 and connects with the 6213 right end face secure fit of press pushing block
It connects, 6221 outer surface of compacting primary push rod on 6213 right side of press pushing block is around equipped with top pressure spring 6222, the rammer
Real 6221 right side extending end of primary push rod stretches out outside the 62 right side outer end face of lifting carriage block, stretches out the lifting carriage block 62
It is equipped in the compacting primary push rod 6221 outside the outer end face of right side up and down in the dashpot 623 of setting, the dashpot 623
It is slidably connected with compaction plate mechanism 7, to realize the Ramming operation for automatically controlling slope, worker's workload is reduced, mentions
The Ramming operation efficiency of high slope.
Valuably, the compaction plate mechanism 7 includes being slidably matched to be arranged in the dashpot 623 and be extended up and down
Support rod 71, be equipped with inside the support rod 71 and run through slot 710, the left and right that is slidably connected in slot 710 is prolonged
The guide pad 714 of setting is stretched, 714 left and right sides extending end of guide pad is respectively and in 623 left and right sides of dashpot
Wall is fixedly connected, and the described of 714 downside of guide pad is equipped with buffer spring 711,71 bottom of support rod in slot 710
Extending end is hingedly connected with compaction plate 712,712 right hand top of compaction plate and 71 outer right wall of support rod it
Between be hingedly connected with hydraulic regulator 713, to realize the angular adjustment for automatically controlling compaction plate 712, meet different
The Ramming operation in degree slopes face.
When needing inclined-plane Ramming operation, it is corresponding that slope is adjusted to by the control compaction plate 712 of hydraulic regulator 713
Angle 531 positive and negative rotation of the first rotation axis is then driven by first motor 53, a left side is driven by the first rotation axis 531 simultaneously
520 positive and negative rotation of the second cone pulley 510 and the first cone pulley on right two sides extended segment, and then by the second cone pulley 510 of the left and right sides
Drive 521 positive and negative rotation of third cone pulley 511 and the 4th cone pulley in the first cavity 51 and the second cavity 52 respectively with the first cone pulley 520
It is dynamic, at this point, 610 positive and negative rotation of the first threaded rod is driven by third cone pulley 511, meanwhile, the second screw thread is driven by the 4th cone pulley 521
611 positive and negative rotation of bar, and then drive lifting carriage block 62 to slide along lifting simultaneously by the first threaded rod 610 and the second threaded rod 611
Up and down direction sliding in dynamic slot 61, until when being adjusted to the slope corresponding height for needing to tamp, at this point, control first motor
53 stop operating, and then lift adjustment body 6 are moved at the slope for needing to tamp by loading car body 5, while making to ram
The slope that solid plate mechanism 7 and needs are tamped is in relative status, at this point, driving the second rotation axis by the second motor 6212
6210 rotations drive press cam 6211 to rotate by the second rotation axis 6210, since press pushing block 6213 is by top pressure spring
6222 pressure on top surface makes to press 6213 left end face of pushing block and press the press of 6211 outer surface of cam to be slidably connected, works as top
Continue back and forth to press with press pushing block 6213 by 6211 outer surface of press cam when belling wheel 6211 rotates and be slidably matched, Jin Eryou
Press pushing block 6213 drives compacting primary push rod 6221 to realize the work that back and forth horizontally slips, and is finally driven and is rammed by compacting primary push rod 6221
The Ramming operation of the realization slope of solid plate mechanism 7.
The beneficial effects of the present invention are:
1. by the first rotation axis that two sides are extended to the left and right that is cooperatively connected respectively at left and right sides of first motor, first
Extended segment is protruded into the first cavity on the left of rotation axis and extending end is rotatably assorted with the first cavity inner left wall and connect, and first turn
Moving axis right side extended segment is protruded into the second cavity and fixed first cone pulley of extending end, the intracorporal first rotation axis appearance of the first chamber
Circumferentially fixed second cone pulley in face sets the lifting carriage slot for upwardly extending setting, lifting carriage in lift adjustment organism bottom end face
It is slidably connected lifting carriage block in slot, internal symmetrical set is threadedly engaged connection and upper downward at left and right sides of lifting carriage block
The first threaded rod and the second threaded rod of setting are stretched, the first threaded rod is located in lifting carriage slot opposite above the first cavity,
Second threaded rod is located in lifting carriage slot opposite above the second cavity, extends end at the top of the first threaded rod and the second threaded rod
End, which is rotatably assorted with lifting carriage slot inner roof wall, to be connect, loading of the first threaded rod bottom extended segment above the first cavity
Car body top end face and the connection that is rotatably assorted, the first threaded rod bottom extending end protrude into the first cavity and end it is fixed to
The third cone pulley of connection, dress of the second threaded rod bottom extended segment above the second cavity are engaged with the second cone pulley right hand top
Carrier vehicle body top end surface and the connection that is rotatably assorted, the second threaded rod bottom extending end protrudes into the second cavity and the fixed use in end
To engage the 4th cone pulley of connection with the first cone pulley right hand top, to realize the lift adjustment work for automatically controlling lifting carriage block
Make, meet the Ramming operation of different height slope, improves Ramming operation efficiency and compacting quality.
2. by tamp executing agency include the sliding cavity being arranged in lifting carriage block and with inner wall on the right side of sliding cavity
Be connected setting and guide groove extended to the right, and extending end is through outer end on the right side of lifting carriage block on the right side of guide groove
Face, the second extended up and down rotation axis is set in sliding cavity, and the second rotation axis bottom extending end and sliding cavity inner bottom wall turn
Dynamic to be cooperatively connected, the second rotation axis top end and the second motor are cooperatively connected, the second outer surface of motor top in sliding cavity
In wall and secure fit connects, circumferential fixed press cam on the second rotation axis outer surface in sliding cavity, on the right side of press cam
Sliding cavity in sliding connection press pushing block, the extended compacting primary push rod in sliding connection left and right in guide groove,
Extending end is protruded into sliding cavity and is connect with press pushing block right end face secure fit on the left of compacting primary push rod, and press pushing block is right
The compacting of side promotes mainly rod outer surface around top pressure spring is set, and extending end stretches out outer on the right side of lifting carriage block on the right side of compacting primary push rod
Outside end face, stretches out and set in the compacting primary push rod on the right side of lifting carriage block outside outer end face up and down through the dashpot of setting, dashpot
Interior sliding connection compaction plate mechanism reduces worker's workload to realize the Ramming operation for automatically controlling slope, improves
The Ramming operation efficiency of slope.
3. the configuration of the present invention is simple, easy to operate, it is able to achieve the automatic Ramming operation on slope, it is time saving and energy saving, it is high-efficient,
It tamps high-quality, reduces the time of work, reduce economic cost, shorten the compacting duration, and can be according to the height on slope
It automatically adjusts, is able to satisfy the needs of the quick compacting construction of slope.
The above description is merely a specific embodiment, but scope of protection 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, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of automatic tamping unit in slope, including loading car body and being mounted on the lift adjustment body of loading car body top,
It is characterized by: bilateral symmetry is equipped with the first cavity and the second cavity in load wagon body, between the first cavity and the second cavity
It is installed with first motor in load wagon body, be connected with respectively that two sides to the left and right are extended at left and right sides of first motor the
One rotation axis, the first rotation axis left side extended segment is protruded into the first cavity and extending end is matched with the rotation of the first cavity inner left wall
Connection is closed, extended segment is protruded into the second cavity on the right side of the first rotation axis and extending end is installed with the first cone pulley, in the first cavity
The first rotation axis outer surface be circumferentially installed with the second cone pulley, be equipped in lift adjustment organism bottom end face and upwardly extend setting
Lifting carriage slot, is slidably connected with lifting carriage block in lifting carriage slot, internal symmetrical at left and right sides of lifting carriage block
Equipped with the first threaded rod and the second threaded rod for being threadedly engaged connection and being extended up and down, the first threaded rod is located at the first cavity
In the opposite lifting carriage slot in top, the second threaded rod is located in lifting carriage slot opposite above the second cavity, the first screw thread
Extending end, which is rotatably assorted with lifting carriage slot inner roof wall, at the top of bar and the second threaded rod connect, and the first threaded rod bottom extends
Loading car body top end surface and be rotatably assorted connection, first threaded rod bottom extending end of the section above the first cavity protrude into
In first cavity and end is installed with the third cone pulley to engage connection with the second cone pulley right hand top, the second threaded rod bottom
Loading car body top end surface and be rotatably assorted connection of the extended segment above the second cavity, the second threaded rod bottom extending end
It protrudes into the second cavity and end is installed with the 4th cone pulley to engage connection with the first cone pulley right hand top, lifting carriage block
It is interior to be equipped with compacting executing agency；Wherein, the compacting executing agency include the sliding cavity that is arranged in the lifting carriage block with
And be connected with inner wall on the right side of the sliding cavity setting and guide groove extended to the right, extend end on the right side of the guide groove
End outer end face on the right side of the lifting carriage block, the sliding cavity is interior equipped with the second extended up and down rotation axis, described
Second rotation axis bottom extending end is rotatably assorted with the sliding cavity inner bottom wall and connect, the second rotation axis top end with
Second motor is cooperatively connected, and second outer surface of motor is in the sliding cavity inner roof wall and secure fit connects, described
Press cam, the sliding on the right side of the press cam are circumferentially installed on second rotation axis outer surface in sliding cavity
It is intracavitary to be slidably connected with press pushing block, it is featured that the extended compacting in left and right is slidably connected in the guide groove
Bar, on the left of the compacting primary push rod extending end protrude into the sliding cavity and with the press pushing block right end face secure fit
Connection, the compacting pressed on the right side of pushing block promote mainly rod outer surface around top pressure spring is equipped with, and the compacting primary push rod is right
Side extending end stretches out outside the outer end face of the lifting carriage block right side, stretches out described outside outer end face on the right side of the lifting carriage block
It tamps to be equipped in primary push rod and is slidably connected with compaction plate mechanism in the dashpot of setting, the dashpot up and down.
2. the automatic tamping unit in a kind of slope according to claim 1, it is characterised in that: the lift adjustment left side of machine body
The loading car body top end surface clump weight is installed.
3. the automatic tamping unit in a kind of slope according to claim 1, it is characterised in that: the compaction plate mechanism includes sliding
It is dynamic to be equipped with support rod extended in the dashpot and up and down, it is equipped with inside the support rod and runs through slot, it is described
The extended guide pad in left and right is slidably connected in slot, at left and right sides of the guide pad extending end respectively with institute
Inner wall at left and right sides of dashpot is stated to be fixedly connected, it is described interior equipped with buffer spring, the branch through slot on the downside of the guide pad
Strut bottom extending end is hingedly connected with compaction plate, the compaction plate right hand top and the support rod outer right wall it
Between be hingedly connected with hydraulic regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951647.6A CN107780403B (en) | 2017-10-13 | 2017-10-13 | A kind of automatic tamping unit in slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710951647.6A CN107780403B (en) | 2017-10-13 | 2017-10-13 | A kind of automatic tamping unit in slope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107780403A CN107780403A (en) | 2018-03-09 |
| CN107780403B true CN107780403B (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710951647.6A Active CN107780403B (en) | 2017-10-13 | 2017-10-13 | A kind of automatic tamping unit in slope |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112301842A (en) * | 2020-10-23 | 2021-02-02 | 刘倩 | Tamping device and using method thereof |
| CN113981998B (en) * | 2021-11-16 | 2023-09-01 | 明达海洋工程有限公司 | Reinforcing bar net piece erection equipment for slope support |
| CN115584716B (en) * | 2022-11-03 | 2023-08-25 | 甘肃省地质矿产集团有限公司 | Portable multi-angle static pressure hammer for ramming earthen site |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2586914A1 (en) * | 2011-10-26 | 2013-05-01 | Hamm AG | Self-propelled soil compactor |
| CN205348147U (en) * | 2016-02-26 | 2016-06-29 | 梁福生 | A tamping unit for building site |
| CN106948334A (en) * | 2017-04-28 | 2017-07-14 | 湖州中辰建设有限公司 | A kind of ramming machine for building |
| CN206376248U (en) * | 2016-11-22 | 2017-08-04 | 王力 | A kind of Purely mechanical battering ram real machine |
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2017
- 2017-10-13 CN CN201710951647.6A patent/CN107780403B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2586914A1 (en) * | 2011-10-26 | 2013-05-01 | Hamm AG | Self-propelled soil compactor |
| CN205348147U (en) * | 2016-02-26 | 2016-06-29 | 梁福生 | A tamping unit for building site |
| CN206376248U (en) * | 2016-11-22 | 2017-08-04 | 王力 | A kind of Purely mechanical battering ram real machine |
| CN106948334A (en) * | 2017-04-28 | 2017-07-14 | 湖州中辰建设有限公司 | A kind of ramming machine for building |
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| Publication number | Publication date |
|---|---|
| CN107780403A (en) | 2018-03-09 |
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