CN205688323U - A kind of road roller with traveling calibrating installation - Google Patents
A kind of road roller with traveling calibrating installation Download PDFInfo
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- CN205688323U CN205688323U CN201620555393.7U CN201620555393U CN205688323U CN 205688323 U CN205688323 U CN 205688323U CN 201620555393 U CN201620555393 U CN 201620555393U CN 205688323 U CN205688323 U CN 205688323U
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- road roller
- traveling
- expansion link
- calibrating installation
- vehicle body
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Abstract
The utility model discloses a kind of road roller with traveling calibrating installation, its drip irrigation device is to include road roller vehicle body, the front end of vehicle body is provided with front shroud, the both sides at front shroud top are provided with traveling calibrating installation, traveling calibrating installation includes expansion link and is fixed on the marker post at expansion link top, and expansion link is vertically connected to the top of front shroud；When road roller is advanced, the eyes of driver are located along the same line with the top of expansion link and 3, curb edge, it can be determined that whether road roller advance route is maintained at straight line；May determine that side and the requirement on the distance the most satisfied pressure road at curb edge when road roller is advanced, the height of expansion link is adjusted as desired；And the height of expansion link can be adjusted according to the driver of different heights, to meet job requirement.
Description
Technical field
This utility model relates to road roller apparatus field, is specifically related to a kind of road roller with traveling calibrating installation.
Background technology
Road roller is widely used in filling out of the Larger Engineering Projects such as high-grade highway, railway, airfield runway, dam, stadium
Side's compacting operation, can roll sand, half viscosity and clayed soil, subgrade stability soil and asphalt concrete pavement layer.Road roller
During advancing forward, track preferably must be held on straight line, during especially proximate to curb, needs the moment to protect with curb
Holding identical horizontal range, the road otherwise pressed out will not be straight.Existing road roller is usually chosen in the protecgulum of car and uses
Adhesive tape or pastel mark, and the eyes of driver and labelling, curb edge become straight line, thus judge and keep
Road roller is advanced point-blank, ensures the effect on pressure road.The Chinese patent of Application No. 201110305811.9 discloses
A kind of vibrated roller, including the first distance detection device and controller, the first distance detection device is arranged on vibrated roller
Side and for detection with road surface, vibrated roller side between distance, the first distance detection device is ultrasonic radar,
Controller and the first distance detection device connect, and when distance is beyond first threshold scope, controller controls vibrated roller and stops
Only vibration；This invention can detect the distance of road roller and road surface, side, but the most usually can protrude due to road and plant
The object such as thing, stone, ultrasonic radar there may be error when measuring distance, causes range measurement inaccurate, and road roller cannot
Guarantee straight ahead.
Utility model content
The purpose of this utility model is to provide a kind of road roller with traveling calibrating installation, and its advantage is before road roller
Straight line calibration can be carried out during entering, and easy to use.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of with calibration of advancing
The road roller of device, including road roller vehicle body, the front end of vehicle body is provided with front shroud, and the both sides at described front shroud top are provided with
Traveling calibrating installation, described traveling calibrating installation includes expansion link and be fixed on the marker post at described expansion link top, described in stretch
Contracting bar is vertically connected to the top of described front shroud.
By technique scheme, when road roller is advanced, the eyes of driver and marker post and position, 3, curb edge
On same straight line, it can be determined that whether road roller advance route is maintained at straight line；May determine that when road roller is advanced
Side and the requirement on the distance the most satisfied pressure road at curb edge, be adjusted as desired the height of expansion link；And can basis
The driver of different heights adjusts the height of expansion link, to meet job requirement.
This utility model is further arranged to: described expansion link has laser away from one end connection of described road roller vehicle body
Pen.
By technique scheme, laser pen can launch laser, adjusts laser, be allowed to be radiated at curb limit during use
Edge, driver's eyes has only to invisible laser, only sees that the bottom of laser pen can illustrate eyes and laser beam, curb limit
Edge is positioned at same straight line, thus when improve advance, track is the guarantee of straight line, and laser is compared to the sight line of people, more smart
Really.
This utility model is further arranged to: described expansion link is fixedly connected with bullet away from one end of described road roller vehicle body
Property annulus, described laser pen is plugged in described elastic circular ring.
By technique scheme, laser pen and elastic circular ring grafting, can dismantle, be changed when laser pen damages
Under, place under repair or change.
This utility model is further arranged to: be provided with opening on described elastic circular ring, and described opening is symmetrically arranged on two with
The lobe of outwardly convex, is connected by bolt thread between described lobe.
By technique scheme, symmetrical lobe can be linked together, owing to elastic circular ring has one by bolt
Fixed elasticity, therefore elastic circular ring can be compressed during connecting by bolt, thus by the laser pen in elastic circular ring
Locking, so it does not drop.
This utility model is further arranged to: the joint number of described expansion link is set to 3～5 joints.
By technique scheme, owing to the height of different drivers can be the most identical, eye when being therefore sitting on driver's seat
Eye position between eyeball from curb edge can be different, and the joint number of expansion link is set to 3～5 joints, can be according to different heights
Driver adjusts the height of expansion link, thus adjusts the height of expansion link masthead, exists with masthead, curb edge meeting eyes
On same straight line.
This utility model is further arranged to: described expansion link is provided with instruction away from one end of described road roller vehicle body
Lamp.
By technique scheme, although road roller has headlight when night constructs, but headlight range of exposures is limited, stretches
Contracting bar may not see Chu, and therefore the masthead at expansion link installs display lamp, clearly can show when night constructs
The position of expansion link masthead is shown, conveniently carries on construction work at night.
This utility model is further arranged to: described display lamp is LED.
By technique scheme, LED is not strong compared with the light that common lamp is sent, will not be the most dazzling, leads
The aperture that cause driver is seen is excessive, it is impossible to accurately judge display lamp position, affects sight line and judges.
This utility model is further arranged to: described road roller vehicle body is provided with ultrasonic radar.
By technique scheme, ultrasonic radar can measure the road roller distance to roadside, and auxiliary is calibrated.
In sum, this utility model has the advantages that the eyes of driver and the top of expansion link and road
Shoulder edge 3 is located along the same line, it can be determined that whether road roller advance route is maintained at straight line, and judges pressure
Pusher side face, road and the distance of curb, meet the needs of construction；Display lamp can meet requirement when constructing night, and elastic circular ring will
Laser pen locks, and laser is more accurate compared with the sight line of people.
Accompanying drawing explanation
Fig. 1 is 1 one kinds of structural representations with the road roller of traveling calibrating installation of embodiment；
Fig. 2 is 2 one kinds of structural representations with the road roller of traveling calibrating installation of embodiment；
Fig. 3 is the schematic diagram embodying laser pen and elastic circular ring attachment structure in embodiment 2；
Fig. 4 is the schematic diagram embodying elastic circular ring structure in embodiment 2；
Fig. 5 is 3 one kinds of structural representations with the road roller of traveling calibrating installation of embodiment.
In figure 1, road roller vehicle body；2, expansion link；21, marker post；3, display lamp；4, laser pen；5, elastic circular ring；51、
Lobe；52, bolt；6, front shroud；7, ultrasonic radar；8, front-wheel；9, trailing wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1: a kind of road roller with traveling calibrating installation, as it is shown in figure 1, road roller includes front-wheel 8 and trailing wheel
9, the front end of road roller vehicle body 1 is provided with front shroud 6, and the both sides of front shroud 6 have been fixedly connected with expansion link 2, and expansion link 2 is welded on
The top surface of front shroud 6, the joint number of expansion link 2 is set to 3～5 joints, is fixed with mark rod 21 in top.
After driver gets on the bus, eyes are hoped to the top of expansion link 2, and road roller remains eyes and expansion link 2 when advancing
Top and 3, curb edge are positioned at same straight line, it can be determined that road roller advance route is the most straight；Needs alignment keeps left
Curb time just hope the expansion link 2 to the left side, need just to hope the expansion link 2 to the right during the curb that alignment keeps right；Can basis
The eye position of driver carrys out the height of adjustable telescopic rod 2, and telescopic joint number is arranged to 3～5 joints, height 170 cm
Driver can promote 3 section telescopic bars 2, height can promote 4 section telescopic bars 2 the driver of 175 cm, and height exists
180 centimetres or even higher driver can promote 5 section telescopic bars 2, thus meet the needs of the driver of major part height.
Expansion link 2 can be arranged to Electronic control, so when the height of expansion link 2 mates with driver's height portion,
Avoid the need for driver from road roller, get off to manually adjust expansion link 2, on the seat of driver's cabin, directly press control knob,
Promote or reduce the height of expansion link 2.
Expansion link 2 is it can also be provided that infinitely variable speeds so that high uniformity promotes or declines, the most no matter which kind of height
Driver can be suitable for, and improves the scope of application of traveling calibrating installation.
Embodiment 2: a kind of road roller with traveling calibrating installation, is with the difference of embodiment 1, as Fig. 2,3
Shown in 4, expansion link 2 is also fixedly connected with elastic circular ring 5 away from one end of road roller vehicle body 1, and elastic circular ring 5 is provided with out
Mouthful, opening both sides are fixedly connected with the lobe 51 of symmetry, and lobe 51 outwardly convex, by bolt 52 spiral shell between lobe 51
Stricture of vagina connects；Utilizing the elasticity of elastic circular ring 5, when bolt 52 is screwed into, two symmetrical lobe 51 are close to each other, make elastic circular ring
5 to contract, thus is locked by the laser pen 4 within elastic circular ring 5.Adjust the direction of laser pen 4 during use, be allowed to towards road
Shoulder, the light making laser pen 4 launch points to curb edge；Driver's eyes has only to invisible laser, only sees laser pen 4
The i.e. explanation eyes in bottom are positioned at same straight line with laser beam, curb edge, such that it is able to whether track is straight when judging to advance
Line, also determines the distance of road roller side and curb, and laser is compared to the sight line of people, more accurately.
Embodiment 3: a kind of road roller with traveling calibrating installation, is with the difference of embodiment 2, such as Fig. 5 institute
Showing, expansion link 2 is additionally provided with display lamp 3 away from one end of road roller vehicle body 1；Display lamp 3 is LED, can carry on construction work at night
Time use, owing to road roller headlight expansion link 2 on front irradiation, vehicle body less can be according to obtaining, therefore driver is difficult to see
The masthead of clear expansion link 2, display lamp 3 is arranged on masthead, can be with mark position, and LED light will not be the most dazzling, does not interferes with
The judgement of driver, makes also to be able to use expansion link 2 to align curb night.
Ultrasonic radar 7 also it is installed with, during road roller advances, it is also possible to logical on road roller vehicle body 1 side
Cross ultrasonic radar 7 and carry out the distance of auxiliary judgment road roller and road edge.When road conditions are good, and road edge hinders without obvious foreign material
When hindering sight line to judge, ultrasonic radar 7 is used to carry out auxiliary judgment；When road edge foreign material are more, then use this practicality new
Traveling calibrating installation in type judges, it is to avoid ultrasonic radar 7 produces bigger error.
Work process: after being installed by traveling calibrating installation, driver takes seat, according to construction needs, first adjusts
Horizontal range between road roller side and road curb, is fixed on laser pen 4 in elastic circular ring 5, adjusts the height of expansion link 2
Degree, laser pen 4 is radiated at curb edge, utilizes bolt 52 to shrink elastic circular ring 5, laser pen 4 is locked, sight line all the time towards
The bottom of laser pen 4, thus ensure that eyes, the light of laser pen 4, curb edge are straight line, keep straight ahead；Work as road
Condition is good, when road edge hinders sight line to judge without obvious foreign material, uses ultrasonic radar 7 to carry out auxiliary judgment；Carry on construction work at night
Time light display lamp 3, expansion link 2 can be illuminated, not affect normal use.
This work process is to combine above-mentioned all embodiments to illustrate, and the embodiment of the independent embodiment of each of which all wraps
It is contained in the middle of this implementation process.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1., with a road roller for traveling calibrating installation, including road roller vehicle body (1), the front end of vehicle body is provided with front shroud (6),
It is characterized in that: the both sides at described front shroud (6) top are provided with traveling calibrating installation, described traveling calibrating installation includes stretching
Bar (2) and be fixed on the marker post (21) at described expansion link (2) top, described expansion link (2) is vertically connected to described front shroud
(6) top.
A kind of road roller with traveling calibrating installation the most according to claim 1, is characterized in that: described expansion link (2)
One end connection away from described road roller vehicle body (1) has laser pen (4).
A kind of road roller with traveling calibrating installation the most according to claim 2, is characterized in that: described expansion link (2)
One end away from described road roller vehicle body (1) is fixedly connected with elastic circular ring (5), and described laser pen (4) is plugged on described elasticity
In annulus (5).
A kind of road roller with traveling calibrating installation the most according to claim 3, is characterized in that: described elastic circular ring
(5) being provided with opening on, described opening is symmetrically arranged on two with the lobe (51) of outwardly convex, logical between described lobe (51)
Cross bolt (52) threaded.
A kind of road roller with traveling calibrating installation the most according to claim 4, is characterized in that: described expansion link (2)
Joint number be set to 3～5 joint.
A kind of road roller with traveling calibrating installation the most according to claim 5, is characterized in that: described expansion link (2)
One end away from described road roller vehicle body (1) is provided with display lamp (3).
A kind of road roller with traveling calibrating installation the most according to claim 6, is characterized in that: described display lamp (3)
For LED.
A kind of road roller with traveling calibrating installation the most according to claim 7, is characterized in that: described road roller vehicle body
(1) ultrasonic radar (7) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555393.7U CN205688323U (en) | 2016-06-08 | 2016-06-08 | A kind of road roller with traveling calibrating installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555393.7U CN205688323U (en) | 2016-06-08 | 2016-06-08 | A kind of road roller with traveling calibrating installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688323U true CN205688323U (en) | 2016-11-16 |
Family
ID=57260219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620555393.7U Active CN205688323U (en) | 2016-06-08 | 2016-06-08 | A kind of road roller with traveling calibrating installation |
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| Country | Link |
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| CN (1) | CN205688323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075670A (en) * | 2021-05-10 | 2021-07-06 | 武汉英途工程智能设备有限公司 | Road roller edge detection device and method |
-
2016
- 2016-06-08 CN CN201620555393.7U patent/CN205688323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075670A (en) * | 2021-05-10 | 2021-07-06 | 武汉英途工程智能设备有限公司 | Road roller edge detection device and method |
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| GR01 | Patent grant |