CN108487005A - A kind of road surface tamping unit in the changeable compacting direction of Construction of Civil Engineering - Google Patents
A kind of road surface tamping unit in the changeable compacting direction of Construction of Civil Engineering Download PDFInfo
- Publication number
- CN108487005A CN108487005A CN201810335328.7A CN201810335328A CN108487005A CN 108487005 A CN108487005 A CN 108487005A CN 201810335328 A CN201810335328 A CN 201810335328A CN 108487005 A CN108487005 A CN 108487005A
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- Prior art keywords
- horizontal axis
- compacting
- road surface
- transverse slat
- cylinder
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 12
- 230000033228 biological regulation Effects 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- 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 Construction of Civil Engineering road surface tamping units in changeable compacting direction, including supporting transverse slat, support transverse slat upper surface side is provided with fixed rod frame, the side of the fixed rod frame is provided with cylinder, the top of cylinder is hinged with fixed rod frame mandril, sprocket drive spindle section is arranged in described driving horizontal axis one end, the driving gear being meshed with gear shaft part is provided on driving motor main shaft, it is provided with rotate gear on the transmission horizontal axis, it is provided with the multiple and matched partial gear of rotate gear on driving horizontal axis, it is additionally provided with winding wheel on transmission horizontal axis, drawstring is wound on winding wheel, described drawstring one end bypasses the transition pulley being arranged at the top of fixed rod frame and is connected with the sliding push plate of inner barrel.The device facilitates road surface to tamp, easy to operate, and force intensity can be changed and adapt to different road surfaces, stable structure when compacting, and is moved easily, while can be tamped to tilted road surface, and accommodation is wider, and practicability is stronger.
Description
Technical field
The present invention relates to engineering construction technology field, the changeable compacting direction of specifically a kind of Construction of Civil Engineering
Road surface tamping unit.
Background technology
Civil engineering (English：Civil Engineering) it is the scientific and technical general designation for building all kinds of job facilities.It
Both the technical activities such as applied material, equipment and the exploration carried out, design, construction, maintenance, repair had been referred to, and had also referred to engineering and build
If object.Build on the ground or in underground, land or water, be directly or indirectly human lives, production, military affairs, scientific research clothes
The various job facilities of business, such as house, road, railway, pipeline, tunnel, bridge, canal, dykes and dams, harbour, power station, aircraft
Field, ocean platform, water supply and drainage and protection works etc..Processing is tamped for road surface in civil engineering and reinforces road surface carrying energy
Power, and existing tamping unit, it is heavier, it has not been convenient to it is mobile, and the construction dynamics tamped is immutable, for not adapting to not
Road surface compacting and inclined road surface with intensity need another equipment compacting processing, are more troublesome.
Invention content
The road surface tamping unit that compacting direction can be changed is used the purpose of the present invention is to provide a kind of Construction of Civil Engineering, with
Solve the problems mentioned above in the background art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of road surface tamping unit in the changeable compacting direction of Construction of Civil Engineering, including support transverse slat, support transverse slat upper end
Face side is provided with fixed rod frame, and the side of the fixed rod frame is provided with cylinder, top and the fixed rod frame mandril phase of cylinder
Hinged, the cylinder lateral wall is connected by adjusting hydraulic cylinder with fixed link hack lever wall, and inner barrel is provided with inner wall cunning therewith
The sliding push plate of dynamic connection, sliding push plate upper surface are connected by tamping spring with inner barrel roof, sliding push plate lower end
Face is provided with more compacting push rods, is provided with compacting pressing plate on the downside of the cylinder, the compacting pressing plate upper surface passes through fastening machine
Structure is connected with compacting push rod bottom end, and parallel rotation horizontal axis and driving horizontal axis, rotation are provided on the upside of the support transverse slat
Horizontal axis and driving horizontal axis both ends are connected and fixed by fixed seat and support transverse slat upper surface, on the outside of the both ends of the driving horizontal axis
It is respectively sleeved on rotationally connected adjusting sleeve pipe and supporting sleeve, is provided on adjusting sleeve pipe lateral wall and fixed seat inside
The thread segment of screw-thread fit connection, supporting sleeve are slidably connected with fixed seat, and sprocket drive spindle section is arranged in described driving horizontal axis one end,
It is provided with driving motor on support transverse slat, the driving gear being meshed with gear shaft part is provided on driving motor main shaft, it is described
It is provided with rotate gear on transmission horizontal axis, drives and is provided with the multiple and matched partial gear of rotate gear on horizontal axis, is passed
It is additionally provided with winding wheel on dynamic horizontal axis, drawstring is wound on winding wheel, described drawstring one end is around setting at the top of fixed rod frame
Transition pulley be connected with the sliding push plate of inner barrel, support the side of transverse slat to be additionally provided with installation bridge, bridge be installed
On be provided with and insert native fixed link, be provided with supporting sleeve and spiral section, the spiral section and support on the outside of the slotting native fixed link
Transverse slat screw-thread fit connects, and is provided with regulation motor on the installation bridge, outside the regulation motor output shaft and rotating casing
Side wall is both provided with transmission gear, and two transmission gears are meshed.
As a further solution of the present invention：The retention mechanism include be arranged it is multiple solid on compacting pressing plate upper surface
The spiral fixing sleeve determined stud and be arranged on compacting push rod bottom end, the spiral fixing sleeve connect with the rotation of compacting push rod bottom end
It connects, and multiple fixed bolts are connected with corresponding spiral fixing sleeve screw-thread fit.
As further scheme of the invention：The reference diameter of multiple partial gears is identical and the engaging tooth number of teeth not
Deng.
As further scheme of the invention：The adjusting sleeve pipe end side is additionally provided with rotating lever.
As further scheme of the invention：It is additionally provided with hand push frame on the installation bridge.
As further scheme of the invention：Support transverse slat lower face four corners are both provided with shifting roller.
As further scheme of the invention：The rotating casing inner wall is by spline and inserts on native fixed link lateral wall
Lower slider connects, and rotating casing lateral wall is rotatablely connected by bearing and installation bridge.
Compared with prior art, the beneficial effects of the invention are as follows：Driving motor is by driving gear and driving on horizontal axis
Gear shaft part is meshed so that horizontal axis is driven to rotate, and driving horizontal axis, which is engaged by partial gear with the intermittence of rotate gear, to be made
Horizontal axis rotation must be rotated, when partial gear is engaged with rotate gear, rotation horizontal axis rotation drives winding wheel rotation winding to draw
Rope slides push plate so that sliding push plate moves up compression compacting spring, and when partial gear and rotate gear are disengaged from
Compacting pressing plate road pavement compacting processing is quickly pushed under compacting spring force effect, and is adjusted by rotating lever manual rotation
Casing, adjusting sleeve pipe make adjusting sleeve pipe move left and right by thread segment and the screw-thread fit of fixed seat 18, so that driving
Horizontal axis moves left and right, and the partial gear so as to adjust the different numbers of teeth is engaged with rotate gear, primary so as to adjust
The angle of compacting rotation horizontal axis rotation, so as to adjust the length of drawstring winding, to the bullet of changeable compacting spring-compressed
Power so changing the force intensity of compacting to adapt to the compacting on different road surfaces, while adjusting hydraulic cylinder and can adjust inclining for cylinder
Rake angle, so that compacting pressing plate tamps tilted road surface, and regulation motor is made by the engagement of transmission gear
It obtains rotating casing and inserts native fixed link rotation, slotting soil fixed link to insert soil fixed link by the cooperation of spiral section and support transverse slat
It is inserted into soil and is fixed, to ensure the stability of the device, while the setting of shifting roller facilitates the movement of the device.
The device facilitates road surface to tamp, easy to operate, and force intensity can be changed and adapt to different road surfaces, stable structure when compacting, and conveniently
It is mobile, while tilted road surface can be tamped, accommodation is wider, and practicability is stronger.
Description of the drawings
Fig. 1 is structural schematic diagram of the Construction of Civil Engineering with the road surface tamping unit in changeable compacting direction.
Fig. 2 is that the structure for supporting transverse slat to overlook in road surface tamping unit of the Construction of Civil Engineering with changeable compacting direction is shown
It is intended to.
Wherein：Support transverse slat 1, fixed rod frame 2, cylinder 3, sliding push plate 4, compacting spring 5, compacting push rod 6, compacting pressing plate
7, fixed bolt 8, spiral fixing sleeve 9, adjust hydraulic cylinder 10, drawstring 11, transition pulley 12, rotation horizontal axis 13, winding wheel 14, turn
Moving gear 15, driving horizontal axis 16, partial gear 17, fixed seat 18, shifting roller 19, adjusting sleeve pipe 20, thread segment 21, rotation
Driving lever 22, driving motor 24, driving gear 25, supporting sleeve 26, installation bridge 27, inserts native fixed link 28, hand at gear shaft part 23
Push bracket 29, spiral section 30, rotating casing 31, regulation motor 32, transmission gear 33.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the embodiment of the present invention, a kind of Construction of Civil Engineering is rammed with the road surface in changeable compacting direction
Actual load is set, including support transverse slat 1, and 1 upper surface side of support transverse slat is provided with fixed rod frame 2, and the side of the fixed rod frame 2 is set
It is equipped with cylinder 3, top and 2 mandril of fixed rod frame of cylinder 3 are hinged, and 3 side wall of the cylinder is by adjusting hydraulic cylinder 10 and admittedly
2 bar wall of fixed pole frame is connected, and cylinder 3 is internally provided with the sliding push plate 4 that inner wall therewith is slidably connected, 4 upper surface of sliding push plate
It is connected with 3 inner top wall of cylinder by tamping spring 5,4 lower face of sliding push plate is provided with more compacting push rods 6, the cylinder
3 downside of body is provided with compacting pressing plate 7, and 7 upper surface of compacting pressing plate is connected by retention mechanism with 6 bottom end of compacting push rod,
The retention mechanism includes the multiple fixed bolts 8 being arranged on 7 upper surface of compacting pressing plate and setting on 6 bottom end of compacting push rod
Spiral fixing sleeve 9, the spiral fixing sleeve 9 is rotatablely connected with compacting push rod 6 bottom end, and multiple fixed bolts 8 with it is corresponding
The connection of 9 screw-thread fit of spiral fixing sleeve, the setting of retention mechanism may make compacting pressing plate 7 detachable, the support cross
1 upside of plate is provided with parallel rotation horizontal axis 13 and driving horizontal axis 16, and rotation horizontal axis 13 and 16 both ends of driving horizontal axis pass through
Fixed seat 18 is connected and fixed with 1 upper surface of support transverse slat, is respectively sleeved on the outside of the both ends of the driving horizontal axis 16 and is rotated therewith
The adjusting sleeve pipe 20 and supporting sleeve 26 of connection, are provided on 20 lateral wall of adjusting sleeve pipe and the cooperation of 18 inside thread of fixed seat connects
The thread segment 22 connect, supporting sleeve 26 are slidably connected with fixed seat 18,16 one end of driving horizontal axis setting sprocket drive spindle section 23,
It is provided with driving motor 24 on support transverse slat 1, the sliding tooth being meshed with gear shaft part 23 is provided on 24 main shaft of driving motor
25 are taken turns, rotate gear 15 is provided on the transmission horizontal axis 13, drives and is provided with the matching of multiple and rotate gear 15 on horizontal axis 16
The partial gear 17 of conjunction, the reference diameter of multiple partial gears 17 is identical and the engaging tooth number of teeth differs, and is driven horizontal axis 13
On be additionally provided with winding wheel 14, be wound with drawstring 11 on winding wheel 14,11 one end of the drawstring is pushed up around setting in fixed rod frame 2
The transition pulley 12 in portion is connected with the sliding push plate 4 inside cylinder 3, and 20 end side of the adjusting sleeve pipe is additionally provided with rotating lever
22, the 1 lower face four corners of support transverse slat are both provided with shifting roller 19, and the side of support transverse slat 1 is additionally provided with mounting rod
Frame 27 is installed to be provided on bridge 27 and inserts native fixed link 28, and slotting 28 outside of native fixed link is provided with supporting sleeve 26 and spiral shell
Section 30 is revolved, the spiral section 30 is connect with support 1 screw-thread fit of transverse slat, and 31 inner wall of rotating casing passes through spline and slotting native fixed link
28 lateral walls slide up and down connection, and 31 lateral wall of rotating casing is rotatablely connected by bearing and installation bridge 27, the installation
Regulation motor 32 is provided on bridge 27,32 output shaft of the regulation motor and 31 lateral wall of rotating casing are both provided with driving cog
Wheel 33, two transmission gears 33 are meshed, and hand push frame 29 is additionally provided on the installation bridge 27.
The present invention operation principle be：Driving motor 24 is by driving gear 25 and driving the gear shaft part 23 on horizontal axis 16
It is meshed so that horizontal axis 16 is driven to rotate, driving horizontal axis 16, which is engaged by partial gear 17 with the intermittence of rotate gear 15, to be made
The rotation of horizontal axis 13 must be rotated, when partial gear 17 is engaged with rotate gear 15, the rotation rotation of horizontal axis 13 drives winding wheel 14
Rotation winding drawstring 11, so that sliding push plate 4, which moves up, compresses compacting spring 5, and partial gear 17 and rotate gear 15
When being disengaged from, sliding push plate 4 quickly pushes compacting 7 road pavement compacting of pressing plate processing under compacting 5 elastic force of spring effect, and leads to
22 manual rotation's adjusting sleeve pipe 20 of rotating lever is crossed, adjusting sleeve pipe 20 is made by thread segment 21 and the screw-thread fit of fixed seat 18
Adjusting sleeve pipe 20 moves left and right, so that driving horizontal axis 16 moves left and right, so as to adjust the incomplete tooth of the different numbers of teeth
Wheel 17 is engaged with rotate gear 15, so as to adjust the angle that primary compacting rotation horizontal axis 13 rotates, is drawn so as to adjust
The length of 11 winding of rope, to the elastic force that changeable compacting spring 5 compresses, so change the force intensity of compacting to adapt to difference
The compacting on road surface, while adjusting hydraulic cylinder 10 and can adjust the angle of inclination of cylinder 3, so that compacting pressing plate 7 is to inclining
Wrong path face is tamped, and regulation motor 32 makes rotating casing 31 by the engagement of transmission gear 33 and inserts native 28 turns of fixed link
It is dynamic, it inserts soil fixed link 28 and to insert native fixed link 28 and be inserted into soil to be consolidated by the cooperation of spiral section 30 and support transverse slat 1
Fixed, to ensure the stability of the device, while the setting of shifting roller 19 facilitates the movement of the device.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of Construction of Civil Engineering road surface tamping unit in changeable compacting direction, including support transverse slat（1）, support transverse slat
（1）Upper surface side is provided with fixed rod frame（2）, which is characterized in that the fixed rod frame（2）Side be provided with cylinder（3）,
Cylinder（3）Top and fixed rod frame（2）Mandril is hinged, the cylinder（3）Side wall is by adjusting hydraulic cylinder（10）With fixation
Bridge（2）Bar wall is connected, cylinder（3）It is internally provided with the sliding push plate that inner wall therewith is slidably connected（4）, slide push plate（4）
Upper surface is by tamping spring（5）With cylinder（3）Inner top wall is connected, and slides push plate（4）Lower face is provided with more compactings
Push rod（6）, the cylinder（3）Downside is provided with compacting pressing plate（7）, the compacting pressing plate（7）Upper surface by retention mechanism with
Tamp push rod（6）Bottom end is connected, the support transverse slat（1）Upside is provided with parallel rotation horizontal axis（13）With driving horizontal axis
（16）, rotate horizontal axis（13）With driving horizontal axis（16）Both ends pass through fixed seat（18）With support transverse slat（1）Upper surface connection is solid
It is fixed, the driving horizontal axis（16）Both ends on the outside of be respectively sleeved on rotationally connected adjusting sleeve pipe（20）And supporting sleeve
（26）, adjusting sleeve pipe（20）It is provided on lateral wall and fixed seat（18）The thread segment that inside thread is connected（22）, support
Casing（26）With fixed seat（18）It is slidably connected, the driving horizontal axis（16）Sprocket drive spindle section is arranged in one end（23）, support transverse slat
（1）On be provided with driving motor（24）, driving motor（24）It is provided on main shaft and gear shaft part（23）The sliding tooth being meshed
Wheel（25）, the transmission horizontal axis（13）On be provided with rotate gear（15）, drive horizontal axis（16）On be provided with multiple and turning gear
Wheel（15）Matched partial gear（17）, it is driven horizontal axis（13）On be additionally provided with winding wheel（14）, winding wheel（14）On twine
It is wound with drawstring（11）, the drawstring（11）One end is around setting in fixed rod frame（2）The transition pulley at top（12）With cylinder（3）
Internal sliding push plate（4）It is connected, supports transverse slat（1）Side be additionally provided with installation bridge（27）, bridge is installed（27）On
It is provided with and inserts native fixed link（28）, the slotting native fixed link（28）Outside is provided with supporting sleeve（26）And spiral section（30）, institute
State spiral section（30）With support transverse slat（1）Screw-thread fit connects, the installation bridge（27）On be provided with regulation motor（32）, institute
State regulation motor（32）Output shaft and rotating casing（31）Lateral wall is both provided with transmission gear（33）, two transmission gears（33）
It is meshed.
2. the Construction of Civil Engineering according to claim 1 road surface tamping unit in changeable compacting direction, feature exist
In the retention mechanism includes setting in compacting pressing plate（7）Multiple fixed bolts on upper surface（8）With setting in compacting push rod
（6）Spiral fixing sleeve on bottom end（9）, the spiral fixing sleeve（9）With compacting push rod（6）Bottom end is rotatablely connected, and multiple solid
Determine stud（8）With corresponding spiral fixing sleeve（9）Screw-thread fit connects.
3. the Construction of Civil Engineering according to claim 1 road surface tamping unit in changeable compacting direction, feature exist
In multiple partial gears（17）Reference diameter it is identical and the engaging tooth number of teeth differs.
4. the Construction of Civil Engineering according to claim 1 road surface tamping unit in changeable compacting direction, feature exist
In the adjusting sleeve pipe（20）End side is additionally provided with rotating lever（22）.
5. the Construction of Civil Engineering according to claim 1 road surface tamping unit in changeable compacting direction, feature exist
In the installation bridge（27）On be additionally provided with hand push frame（29）.
6. the Construction of Civil Engineering according to claim 1 road surface tamping unit in changeable compacting direction, feature exist
In the support transverse slat（1）Lower face four corners are both provided with shifting roller（19）.
7. the Construction of Civil Engineering according to claim 1 road surface tamping unit in changeable compacting direction, feature exist
In the rotating casing（31）Inner wall passes through spline and slotting native fixed link（28）Lateral wall slides up and down connection, and rotating casing
（31）Lateral wall passes through bearing and installation bridge（27）Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335328.7A CN108487005B (en) | 2018-04-16 | 2018-04-16 | Civil engineering construction is with road surface tamping device that can change compaction direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810335328.7A CN108487005B (en) | 2018-04-16 | 2018-04-16 | Civil engineering construction is with road surface tamping device that can change compaction direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108487005A true CN108487005A (en) | 2018-09-04 |
| CN108487005B CN108487005B (en) | 2020-04-21 |
Family
ID=63316023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810335328.7A Active CN108487005B (en) | 2018-04-16 | 2018-04-16 | Civil engineering construction is with road surface tamping device that can change compaction direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108487005B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013112A (en) * | 2018-10-11 | 2018-12-18 | 管冰倩 | A kind of casting sand surface automatic spraying system and molding sand surface spray coating process |
| CN109183590A (en) * | 2018-11-02 | 2019-01-11 | 新乡市时瑞公路养护技术有限公司 | A kind of highway maintenance tamping unit |
| CN109914381A (en) * | 2019-02-14 | 2019-06-21 | 张苇 | A kind of subgrade construction ramming compaction apparatus |
| CN110886164A (en) * | 2019-11-07 | 2020-03-17 | 太原中车时代轨道工程机械有限公司 | Movable ramming device for lateral in-out track panel |
| CN111691393A (en) * | 2020-06-22 | 2020-09-22 | 长江师范学院 | Saline soil foundation treatment device |
| CN111778814A (en) * | 2020-06-23 | 2020-10-16 | 池莉丹 | Tamping device for road construction |
| CN112472543A (en) * | 2020-11-25 | 2021-03-12 | 赖声桓 | Medical massage device assisting eye rehabilitation |
| CN113355983A (en) * | 2021-06-29 | 2021-09-07 | 中国十九冶集团有限公司 | Compacting method and compacting equipment for new and old road lapped roadbeds |
| CN115162111A (en) * | 2022-06-30 | 2022-10-11 | 重庆建工住宅建设有限公司 | Low-temperature asphalt construction process |
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| CN2139593Y (en) * | 1992-11-11 | 1993-08-04 | 山西省交通科学研究所 | Vibrating impact rammer |
| JPH1181224A (en) * | 1997-09-10 | 1999-03-26 | Sakai Heavy Ind Ltd | Compacting machine |
| JP5511069B2 (en) * | 2010-06-14 | 2014-06-04 | 株式会社日立建機カミーノ | Ranma |
| CN205368971U (en) * | 2015-11-30 | 2016-07-06 | 李世杰 | Pavement compacting vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2139593Y (en) * | 1992-11-11 | 1993-08-04 | 山西省交通科学研究所 | Vibrating impact rammer |
| JPH1181224A (en) * | 1997-09-10 | 1999-03-26 | Sakai Heavy Ind Ltd | Compacting machine |
| JP5511069B2 (en) * | 2010-06-14 | 2014-06-04 | 株式会社日立建機カミーノ | Ranma |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109013112A (en) * | 2018-10-11 | 2018-12-18 | 管冰倩 | A kind of casting sand surface automatic spraying system and molding sand surface spray coating process |
| CN109013112B (en) * | 2018-10-11 | 2019-09-24 | 涡阳县鑫佳机械设备制造有限公司 | A kind of casting sand surface automatic spraying system and molding sand surface spray coating process |
| CN109183590A (en) * | 2018-11-02 | 2019-01-11 | 新乡市时瑞公路养护技术有限公司 | A kind of highway maintenance tamping unit |
| CN109914381A (en) * | 2019-02-14 | 2019-06-21 | 张苇 | A kind of subgrade construction ramming compaction apparatus |
| CN110886164A (en) * | 2019-11-07 | 2020-03-17 | 太原中车时代轨道工程机械有限公司 | Movable ramming device for lateral in-out track panel |
| CN111691393A (en) * | 2020-06-22 | 2020-09-22 | 长江师范学院 | Saline soil foundation treatment device |
| CN111778814A (en) * | 2020-06-23 | 2020-10-16 | 池莉丹 | Tamping device for road construction |
| CN111778814B (en) * | 2020-06-23 | 2022-02-15 | 崔化富 | Tamping device for road construction |
| CN112472543A (en) * | 2020-11-25 | 2021-03-12 | 赖声桓 | Medical massage device assisting eye rehabilitation |
| CN113355983A (en) * | 2021-06-29 | 2021-09-07 | 中国十九冶集团有限公司 | Compacting method and compacting equipment for new and old road lapped roadbeds |
| CN115162111A (en) * | 2022-06-30 | 2022-10-11 | 重庆建工住宅建设有限公司 | Low-temperature asphalt construction process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108487005B (en) | 2020-04-21 |
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Effective date of registration: 20200326 Address after: 242199 Meizhu Industrial Park, Langxi County, Xuancheng City, Anhui Province Applicant after: ANHUI HAILONG MACHINERY Co.,Ltd. Address before: 215000 Room 608, 89 ideal home, Huqiu District, Suzhou, Jiangsu. Applicant before: Wei Yan |
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Denomination of invention: A road compaction device for civil engineering construction that can change the compaction direction Granted publication date: 20200421 Pledgee: China Postal Savings Bank Co.,Ltd. Langxi County Branch Pledgor: ANHUI HAILONG MACHINERY Co.,Ltd. Registration number: Y2024980036775 |