CN209307926U - Guardrail sweeper - Google Patents
Guardrail sweeper Download PDFInfo
- Publication number
- CN209307926U CN209307926U CN201820290528.0U CN201820290528U CN209307926U CN 209307926 U CN209307926 U CN 209307926U CN 201820290528 U CN201820290528 U CN 201820290528U CN 209307926 U CN209307926 U CN 209307926U
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- CN
- China
- Prior art keywords
- cleaning part
- vehicle frame
- load bearing
- bearing component
- guardrail
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The utility model relates to a kind of guardrail sweeper, guardrail sweeper includes: vehicle frame；And first cleaning part (7), be movably mounted on the vehicle frame, and have positioned at the frame outside working condition and be at least partially disposed at the vehicle frame outer rim inside collapsed state.Using the technical solution of the application, the first cleaning part (7) of collapsed state is at least partially disposed at the inside of the outer rim of bracket, so that the gravity of the first cleaning part (7) is applied to the middle part of vehicle frame, the unstable problem of the traveling of guardrail sweeper existing in the prior art is improved.
Description
Technical field
The utility model relates to sanitation equipment fields, in particular to a kind of guardrail sweeper.
Background technique
Fig. 1 shows the structural schematic diagram of existing guardrail sweeper；Fig. 2 shows the another of existing guardrail sweeper
The structural schematic diagram of state.Referring to figs. 1 and 2, guardrail sweeper includes vehicle frame and the cleaning part positioned at the side of vehicle frame
Part, optionally, cleaning part include the first cleaning part 41 and positioned at the first cleaning part 41 separate vehicle frame side
Two cleaning parts.Cleaning part includes shaft and the cleaning part that is located in shaft.
Guardrail sweeper is mainly used for cleaning the guardrail in roadside, and guardrail sweeper is when cleaning guardrail, the first cleaning part
41 and second cleaning part 42 be located at the two sides of guardrail.
As shown in Fig. 2, the second cleaning part 42 can be rotated relative to the first cleaning part 41 around horizontal pivot center 5,
So that the second cleaning part 42 can turn to the top of the first cleaning part 41.Before guardrail sweeper cleans guardrail, second
Cleaning part 42 turns to the top of the first cleaning part 41, and then guardrail sweeper is close to guardrail, so that the first cleaning part
41 adjacent to guardrail, then turns downward the second cleaning part 42 so that the second cleaning part 42 be located at guardrail back to first
The side of cleaning part 41.
First cleaning part 41 of existing guardrail sweeper and the spacing of the second cleaning part 42 be it is adjustable, to adapt to
The guardrail of different in width.Specifically, guardrail sweeper further includes the first load bearing component 3, and the first load bearing component 3 includes the first component
31 and the second component 32. movable relative to the first component 31 wherein the first cleaning part 41 is mounted on the first component 31,
Second cleaning part 42 is mounted on second component 32.Second component 32 is relative to second cleaning part of the mobile drive of the first component 31
Part 42 is mobile relative to the first cleaning part 41, to adjust the spacing of the first cleaning part 41 and the second cleaning part 42.
The end of second component 32 is equipped with single carrying axle 5, and the second cleaning part 42 is installed in rotation on carrying axle 5
On, in order to which the second cleaning part 42 turns to the top of the first cleaning part 41.Optionally, the second cleaning part 42 passes through axis
It holds to be mounted on and turn in carrying axle 5.The structure that the second cleaning part 42 is carried using single carrying axle 5, due to the second cleaning part
Constraint suffered by 42 is less, therefore the generated vibration in cleaning work of the second cleaning part 42 is larger.
Optionally, the first component 31 includes cartridge, and second component 32 is set in cartridge, and can be along cylindrical portion
The axial movement of part.
The cleaning part of existing guardrail sweeper can move along the vertical direction relative to vehicle frame, to adjust cleaning part
Highly.
Guardrail sweeper further includes the second load bearing component 2, the second load bearing component 2 include the third member being connect with vehicle frame and
Relative to third member moveable 4th component along the vertical direction, the first component 31 of third member and the first load bearing component 3
Connection, to drive the first load bearing component 3 to move along the vertical direction.
Width direction of the cleaning part of guardrail sweeper also relative to vehicle frame along vehicle frame moves.Optionally, guardrail cleans
Vehicle further includes third load bearing component 1, and third load bearing component 1 includes the 5th component 11 being mounted on vehicle frame and relative to the 5th
Width direction moveable sixth component 12 of the part 11 along vehicle frame, the third member company of the first component 12 and the second load bearing component 2
It connects, to drive the second load bearing component 2 to move along the width direction of vehicle frame.
The cleaning part of guardrail sweeper in the prior art is mounted on the side of vehicle frame, therefore there are guardrail sweepers
The problem of middle part of center deviation vehicle frame, travels unstable problem so as to cause guardrail sweeper.
Utility model content
The utility model is intended to provide a kind of guardrail sweeper, to improve the row of guardrail sweeper existing in the prior art
Sail unstable problem.
According to the one aspect of the utility model embodiment, the utility model provides a kind of guardrail sweeper, and guardrail is clear
Sweeping vehicle includes:
Vehicle frame；And
First cleaning part, is movably mounted on vehicle frame, and with the working condition positioned at frame outside and at least
Part is located at the collapsed state of the inside of the outer rim of vehicle frame.
Optionally, the top of vehicle frame is located in the first cleaning part of collapsed state.
Optionally, the first cleaning part is installed in rotation on vehicle frame, to cut between working condition and collapsed state
It changes.
Optionally, guardrail sweeper further include:
Two driving parts, are located at the two sides of the first cleaning part, for driving the rotation of the first cleaning part.
Optionally, guardrail sweeper further include:
Second cleaning part, is mounted on vehicle frame, and is located in the neighbouring vehicle frame of the first cleaning part of working condition
Side.
Optionally, the spacing between the second cleaning part and the first in running order cleaning part is adjustable.
Optionally,
First cleaning part can be mobile towards the direction far from vehicle frame；And/or
Second cleaning part can be mobile towards the direction far from vehicle frame.
Optionally,
First cleaning part can move along the vertical direction relative to vehicle frame；And/or
Second cleaning part can move along the vertical direction relative to vehicle frame.
Optionally, guardrail sweeper further include:
First load bearing component, is mounted on vehicle frame；And
Second load bearing component is mounted on the first load bearing component, and can be along the width of vehicle frame relative to the first load bearing component
Direction is mobile, for being rotatably mounted the first cleaning part on it.
Optionally, guardrail sweeper further include:
Third load bearing component is mounted on the first load bearing component, and can be along the width of vehicle frame relative to the first load bearing component
Direction is mobile, for installing the second cleaning part on it.
Optionally, guardrail sweeper further include:
The 4th load bearing component being mounted on vehicle frame, for being movably mounted with the first load bearing component on it, first is held
Carrying component can move along the vertical direction relative to the 4th load bearing component.
Using the technical solution of the application, the first cleaning part of collapsed state is at least partially disposed at the interior of the outer rim of bracket
Side improves the traveling of guardrail sweeper existing in the prior art so that the gravity of cleaning part is applied to the middle part of vehicle frame
Unstable problem.
By the detailed description referring to the drawings to the exemplary embodiment of the utility model, the utility model it is other
Feature and its advantage will become apparent.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 shows the structural schematic diagram of the guardrail sweeper of the prior art；
Fig. 2 shows the structural schematic diagrams under another state of the guardrail sweeper of the prior art；
Fig. 3 shows the structural schematic diagram of the clearing apparatus of the guardrail sweeper of the embodiments of the present invention；
Fig. 4 shows the structural representation of another state of the clearing apparatus of the guardrail sweeper of the embodiments of the present invention
Figure；
Fig. 5 shows the structural representation of another state of the clearing apparatus of the guardrail sweeper of the embodiments of the present invention
Figure；And
Fig. 6 shows the structural schematic diagram in the compartment of the guardrail sweeper of the embodiments of the present invention.
In figure: 1, the 4th load bearing component；2, third driving part；3, the first load bearing component；4, third load bearing component；5,
Two load bearing components；6, waterproof cover；7, the first cleaning part；8, the second cleaning part；9, rod-like members；10, driving part；11,
Compartment；12, door；13, water tank；14, the second driving part；15, the first driving part.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
Fig. 3 shows the structural schematic diagram of the clearing apparatus of the guardrail sweeper of the present embodiment；Fig. 4 shows the present embodiment
Guardrail sweeper clearing apparatus another state structural schematic diagram.
In conjunction with shown in Fig. 3, Fig. 4 and Fig. 5, the guardrail sweeper of the present embodiment includes vehicle frame and is movably mounted on vehicle frame
On the first cleaning part 7, the first cleaning part 7 have positioned at vehicle frame side working condition and be at least partially disposed at vehicle frame
The collapsed state of the inside of outer rim.
As shown in figure 3, the first in running order cleaning part 7 is vertically situated at the side of vehicle frame, in order to clear
Sweep the guardrail in roadside.
As shown in Figures 4 and 5, the first cleaning part 7 in collapsed state is overturn to the top of vehicle frame, in order to make vehicle
Center of gravity be located at the middle part of vehicle frame, to improve the stability in guardrail sweeper driving process.
As shown in Figures 4 and 5, the first cleaning part 7 in collapsed state is stacked in the top of vehicle frame, so that first cleans
Component 7 is located at the inside at the edge of vehicle frame, so that the gravity of the first cleaning part 7 be applied to the top of vehicle frame, to improve shield
The problem of middle part of the deviation of gravity center vehicle frame of column sweeper.
In the present embodiment, the first cleaning part 7 is installed in rotation on vehicle frame, with collapsed state and working condition it
Between switch.
Guardrail sweeper further includes the second cleaning part 8, and the second cleaning part 8 is located in the first cleaning part of working condition
The side of the neighbouring vehicle frame of part 7.Guardrail sweeper when cleaning guardrail, use respectively by the first cleaning part 7 and the second cleaning part 8
In the two sides for cleaning guardrail.
Guardrail sweeper further includes the first sprinkler part being mounted on the first cleaning part 7, for the first of guardrail
Side spray spills water for cleaning.
Guardrail sweeper further includes the second sprinkler part being mounted on the second cleaning part 8, for the second of guardrail
Side spray spills water for cleaning.
Guardrail sweeper further includes the side waterproof cover 6 far from the second cleaning part 8 for being located at the first cleaning part 7, with
Prevent the second sprinkler part from water for cleaning being sprayed to the outside of the first cleaning part 7.
When guardrail sweeper is in the driving status of just non-cleaning work, the first cleaning part 7 is in collapsed state.It is protecting
During column sweeper is switched to cleaning work state by driving status, make guardrail sweeper close to the guardrail in roadside first,
So that then the second cleaning part 8 makes the first cleaning part 7 turn to second side of guardrail close to the first side of guardrail, so as to
The two sides of guardrail are cleaned respectively in the first cleaning part 7 and the second cleaning part 8.
Further, the guardrail sweeper of the present embodiment, when the first cleaning part 7 is in collapsed state, second is cleaned
It can be used for cleaning metope after the direction of component 8 and the second sprinkler part towards separate vehicle frame is mobile.
In the present embodiment, the spacing between the first cleaning part 7 and the second cleaning part 8 is adjustable, in order to protect
Column sweeper is applicable to the guardrail of different in width.
First cleaning part 7 and the second cleaning part 8 can be moved along the width direction of vehicle frame, to adjust the first cleaning part
Part 7 and the distance between the second cleaning part 8 and vehicle frame.
The width direction of first cleaning part 7 and the second cleaning part 8 independently of each other relative to vehicle frame along vehicle frame moves,
To adjust the spacing between the first cleaning part 7 and the second cleaning part 8.
Guardrail sweeper further includes the first load bearing component 3 being mounted on vehicle frame and is mounted on the first load bearing component 3
Second load bearing component 5, for the second load bearing component 5 for carrying the first cleaning part 7, the first cleaning part 7 can be relative to rotationally
It is mounted in the rotation of the second load bearing component 5, to switch between collapsed state and working condition.Second load bearing component 5 relative to
First load bearing component 3 can be moved along the width direction of vehicle frame, to drive the first cleaning part 7 to move along the width direction of vehicle frame.
First load bearing component 3 is equipped with the first slideway extended along the width direction of vehicle frame, and the second load bearing component 5 can be along the
One slideway is mobile, to drive the first cleaning part 7 to move along the width direction of guardrail sweeper.
Guardrail sweeper further includes the first drive for driving the second load bearing component 5 mobile relative to the first load bearing component 3
Dynamic component 15.First driving part 15 can be oil cylinder.
Second load bearing component 5 is two, two the second load bearing component 5 interval settings.Guardrail sweeper further includes being located at two
Articulated shaft between a second load bearing component 5, the both ends of articulated shaft are connect with two the second load bearing components 5 respectively, and first cleans
Component 7 and hinged axis connection.First driving part 15 is located between two the second load bearing components 5.The both ends of articulated shaft by
Constraint, improves the stability of the first cleaning part 7, advantageously reduces the vibration of the first cleaning part 7.
Guardrail sweeper further includes the first crossbar being connected between two the second load bearing components 5.First driving part 15
Including first hydraulic cylinder, the first end of first hydraulic cylinder is connect with first crossbar, the second end of first hydraulic cylinder and the first carrying
Component 3 connects.
Guardrail sweeper further includes the driving portion for driving the first cleaning part 7 to rotate.Driving portion includes being located at
Two driving parts 10 at the both ends of articulated shaft, for driving the overturning of the first cleaning part 7, so that the first cleaning part 7 is being received
It rises and switches between state and working condition.It is driven using two driving parts 10 of the two sides for being located at the first cleaning part 7
The overturning of first cleaning part 7 is conducive to the stability for improving the movement of the first cleaning part 7, reduces the vibration of the first cleaning part 7
It is dynamic.
Optionally, above-mentioned driving part 10 includes hydraulic swing motor, and hydraulic swing motor and above-mentioned articulated shaft pass
Dynamic connection.First cleaning part 7 is fixedly connected with articulated shaft, during hydraulic swing motor drives articulated shaft rotation, first
Cleaning part 7 is rotated with articulated shaft to switch between collapsed state and working condition.
Optionally, the first slideway can be the first duct being arranged on the first load bearing component 3.Second load bearing component 5 can
Think the tubular part being set in the first duct.Optionally, the first driving part is located in the first duct.
As shown in figure 3 or 4, guardrail sweeper further includes separate first load bearing component 3 for being connected to the second load bearing component 5
The rod-like members 9 of one end, the rod-like members 9 tilt upwards along the direction far from the second load bearing component 5.Rod-like members 9 are two,
Two rod-like members 9 are connect with two the second load bearing components 5 respectively.Articulated shaft is connected to carrying far from second for rod-like members 9
One end of component 5.
First cleaning part 7 is rotatably mounted on one end far from the second load bearing component 5 of rod-like members 9, in order to
First cleaning part 7 switches between collapsed state and working condition.The axis that first cleaning part 7 is rotated relative to vehicle frame with
The length direction of vehicle frame is consistent.
Guardrail sweeper further includes the third load bearing component 4 installed on the first load bearing component 3, and third load bearing component 4 is opposite
Can be moved along the width direction of vehicle frame in the first load bearing component 3, the second cleaning part 8 is mounted on third load bearing component 4, with
Width direction under the drive of third load bearing component 4 along vehicle frame moves.
First load bearing component 3 is equipped with the second slideway extended along the width direction of vehicle frame, and third load bearing component 4 can be along the
Two slideways are mobile, to drive the second cleaning part 8 to move along the width direction of vehicle frame.
Guardrail sweeper further includes the second drive for driving third load bearing component 4 mobile relative to the first load bearing component 3
Dynamic component 14.
Third load bearing component 4 is two, and two interval of third load bearing component 4 settings, guardrail sweeper further includes being connected to
Second crossbar between two third load bearing components 4.Second driving part 14 is located between two third load bearing components 4.Second
Driving part 14 includes second hydraulic cylinder, and the first end of second hydraulic cylinder is connect with second crossbar, the second end of second hydraulic cylinder
It is connect with third load bearing component.Optionally, the second cleaning part 8 is connected in second crossbar.
Guardrail sweeper further includes the 4th load bearing component 1 being mounted on vehicle frame, and the 4th load bearing component 1 is on it may be used
The first load bearing component 3 of movement ground installation, the first load bearing component 3 can move along the vertical direction relative to the 4th load bearing component 1, to adjust
The height of whole first cleaning part 7 and the second cleaning part 8.
4th load bearing component 1 is mounted on the top of vehicle frame, and the first load bearing component 3 is mounted on the top of the 4th load bearing component 1.
It is provided with third slideway on 4th load bearing component 1, for guiding the first load bearing component 3 to move along the vertical direction, the
Slide unit compatible with third slideway is provided on one load bearing component 3.Optionally, third slideway is multiple, slide unit
It is arranged correspondingly with third slideway.Multiple third slideways along it is concentric circumferentially.
4th load bearing component 1 includes bracket.Space below bracket is for installing the devices such as engine and pump, to save sky
Between.
Bracket includes being provided with a third slideway along concentric multiple supporting legs circumferentially, each supporting leg.
Optionally, third slideway includes the third duct being arranged on supporting leg, and slide unit is rod-shaped including being connected to the first load bearing component 3
Component, rod-like members are movably arranged in the third duct on supporting leg.
Guardrail sweeper further includes for driving the first load bearing component 3 to move along the vertical direction relative to the 4th load bearing component 1
Dynamic third driving part 2.Third driving part 2 includes oil cylinder.
Fig. 3 shows the structural schematic diagram of clearing apparatus of the guardrail sweeper when cleaning guardrail.As shown in figure 3, protecting
When column sweeper cleans guardrail, the first cleaning part 7 and the second cleaning part 8 are arranged side by side in the side of vehicle frame, are cleaned
Guardrail is clamped between the first cleaning part 7 and the second cleaning part 8, the first cleaning part 7 and the second cleaning part 8 difference
For cleaning the two sides of guardrail.
Fig. 4 shows the structural schematic diagram of clearing apparatus of the guardrail sweeper when cleaning wall or pouring greenbelt.Shield
Column sweeper is when cleaning wall or pouring greenbelt, the first cleaning part 7 overturning to the top of vehicle frame, the second cleaning part 8
The position far from vehicle frame is extended to outside, and the second cleaning part 8 can clean wall or for pouring greenbelt, pour greenbelt
When, the first cleaning part 7 does not work.
Fig. 5 shows guardrail sweeper in the structural schematic diagram under non-cleaning work state.Guardrail sweeper is being located
When under the driving status of non-cleaning work, the overturning of the first cleaning part 7 is to the top of vehicle frame, and the second cleaning part 8 is to vehicle frame
It is moved to the position close to vehicle frame, so that the center of gravity of guardrail sweeper thereto draw close by portion.
Optionally, when guardrail sweeper has the job state for cleaning guardrail to be converted to the driving status of non-cleaning work,
The first cleaning part 7 is overturn to the top of vehicle frame first, it is then that the first cleaning part is mobile towards the inside of guardrail sweeper.
It is after again, the second cleaning part 8 is mobile towards the inside of guardrail sweeper, as shown in Figure 5.
Fig. 6 shows the structural schematic diagram in the compartment 11 of the guardrail sweeper of the present embodiment.Compartment 11 is provided with door 12.Figure
3, the inside in compartment 11 is arranged in Fig. 4 and clearing apparatus shown in fig. 5.When needing to carry out cleaning work, the door 12 in compartment 11
It opens, the first cleaning part 7 and the second cleaning part 8 are moved to the outside in compartment 11 to clean to guardrail.
Compartment 11 further includes water tank 13.Water tank 13 is used for sprinkler part offer water.
Guardrail sweeper is for being set to collapsed state for the first cleaning part 7 first, then guardrail is clear when cleaning guardrail
Vehicle is swept close to guardrail, and adjust the spacing between the height and/or two brushes of cleaning part, while by the first cleaning part 7
Turn to state shown in Fig. 3.
When cleaning wall work, as shown in Figure 4.First cleaning part 7 turns under the driving of hydraulic swing motor, and
And first cleaning part 7 and is mounted on the waterproof cover 6 of 7 side of the first cleaning part and is stacked in the top of vehicle frame；While first
First cleaning part 7 is withdrawn the inside in compartment 11 by cleaning part 7 under the driving of the first driving part.Meanwhile second cleans
Component 8 is mobile towards the outside of guardrail sweeper under the driving of the second driving part.Second cleaning part 8 of guardrail sweeper
And/or second sprinkler part can be used for cleaning wall.Second sprinkler part can be used for pouring vegetation.
In vehicle driving and off working state, the first cleaning part 7 and the second cleaning part 8 all withdraw car.The
One cleaning part 7 turns under the driving of hydraulic swing motor to be placed in upper frame；It is driven simultaneously in the first cleaning part 7 first
The inside in compartment 11 is moved under the driving of dynamic component, the second cleaning part 8 is also moved under the driving of the second driving part
The inside in compartment 11.Finally, overall work device moves down under the action of driving upside down oil cylinder in upper and lower third driving part 2,
Form state as shown in Figure 5.
The above is only the exemplary embodiments of the utility model, are not intended to limit the utility model, all practical new at this
Within the spirit and principle of type, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of guardrail sweeper characterized by comprising
Vehicle frame；And
First cleaning part (7), is movably mounted on the vehicle frame, and has the working condition positioned at the frame outside
With the collapsed state of the inside for the outer rim for being at least partially disposed at the vehicle frame, the first cleaning part described in the collapsed state
(7) it is located at the top of the vehicle frame, first cleaning part (7) is installed in rotation on the vehicle frame, in the work
Make to switch between state and the collapsed state；
Second cleaning part (8), is mounted on vehicle frame, and is located in first cleaning part (7) of the working condition
The neighbouring vehicle frame side.
2. guardrail sweeper according to claim 1, which is characterized in that further include:
Two driving parts (10) are located at the two sides of first cleaning part (7), for driving first cleaning part
Part rotation.
3. guardrail sweeper according to claim 1, which is characterized in that second cleaning part (8) and in described
Spacing between first cleaning part (7) of working condition is adjustable.
4. guardrail sweeper according to claim 1, which is characterized in that
First cleaning part (7) can be mobile towards the direction far from the vehicle frame；And/or
Second cleaning part (8) can be mobile towards the direction far from the vehicle frame.
5. guardrail sweeper according to claim 1, which is characterized in that
First cleaning part (7) can move along the vertical direction relative to the vehicle frame；And/or
Second cleaning part (8) can move along the vertical direction relative to the vehicle frame.
6. guardrail sweeper according to claim 1, which is characterized in that further include:
First load bearing component (3), is mounted on the vehicle frame；And
Second load bearing component (5) is mounted on first load bearing component (3), and can relative to first load bearing component (3)
Width direction along the vehicle frame moves, for being rotatably mounted first cleaning part (7) on it.
7. guardrail sweeper according to claim 6, which is characterized in that further include:
Third load bearing component (4) is mounted on first load bearing component (3), and can relative to first load bearing component (3)
Width direction along the vehicle frame moves, for installing the second cleaning part (8) on it.
8. guardrail sweeper according to claim 7, which is characterized in that further include:
The 4th load bearing component (1) being mounted on vehicle frame, for being movably mounted with first load bearing component (3) on it,
First load bearing component (3) can move along the vertical direction relative to the 4th load bearing component (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290528.0U CN209307926U (en) | 2018-03-02 | 2018-03-02 | Guardrail sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820290528.0U CN209307926U (en) | 2018-03-02 | 2018-03-02 | Guardrail sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209307926U true CN209307926U (en) | 2019-08-27 |
Family
ID=67668189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820290528.0U Active CN209307926U (en) | 2018-03-02 | 2018-03-02 | Guardrail sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209307926U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179709A (en) * | 2018-03-02 | 2018-06-19 | 徐工集团工程机械有限公司 | Guardrail sweeper |
| CN111335237A (en) * | 2020-03-14 | 2020-06-26 | 苏州晨霞美合智能科技有限公司 | Cleaning equipment applied to road and bridge |
-
2018
- 2018-03-02 CN CN201820290528.0U patent/CN209307926U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179709A (en) * | 2018-03-02 | 2018-06-19 | 徐工集团工程机械有限公司 | Guardrail sweeper |
| CN108179709B (en) * | 2018-03-02 | 2023-12-05 | 江苏徐工国重实验室科技有限公司 | Guard bar cleaning vehicle |
| CN111335237A (en) * | 2020-03-14 | 2020-06-26 | 苏州晨霞美合智能科技有限公司 | Cleaning equipment applied to road and bridge |
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Effective date of registration: 20220715 Address after: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee after: Jiangsu XCMG Guozhong Laboratory Technology Co.,Ltd. Address before: 221004 26 Tuo Lan Shan Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee before: XCMG CONSTRUCTION MACHINERY Co.,Ltd. |