CN106702859A - Road roller - Google Patents
Road roller Download PDFInfo
- Publication number
- CN106702859A CN106702859A CN201611196523.3A CN201611196523A CN106702859A CN 106702859 A CN106702859 A CN 106702859A CN 201611196523 A CN201611196523 A CN 201611196523A CN 106702859 A CN106702859 A CN 106702859A
- Authority
- CN
- China
- Prior art keywords
- sail
- road roller
- water outlet
- water
- water tank
- Prior art date
- 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.)
- Pending
Links
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
- E01C19/23—Rollers therefor; Such rollers usable also for compacting soil
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a road roller which comprises a road roller main body, steel wheels and a water tank for spraying water to the steel wheels, wherein a water outlet is formed in the water tank; a sliding plate for blocking the water outlet is arranged at the lower part of the water outlet; a water outlet hole and a sliding chute are formed in the sliding plate; a locating block fixed on the road roller main body is arranged in the sliding chute; one side of the locating block is connected with the inner wall of the sliding chute through an elastic part; and a sail is arranged at the end part of the sliding plate. The sliding plate is driven to move by using air resistance on the sail when driving, and then the water outlet communicates with the water outlet hole, so that water in the water tank flows to the steel wheels through the water outlet and the water outlet hole; and meanwhile, the sail disclosed by the invention is in different air resistance due to the change of a running speed of the road roller, and then the movement distance of the sliding plate changes, so that variable outflow of the water tank is achieved and the road roller is very convenient.
Description
Technical field
The invention belongs to road engineering machinery equipment field, and in particular to a kind of road roller.
Background technology
Road roller belongs to the category of road furniture in engineering machinery, is widely used in high-grade highway, railway, airport race
The embankment compacting operation of the Larger Engineering Projects such as road, dam, stadium, can roll sand, half viscosity and clayed soil, roadbed
Stabilization soil and asphalt concrete pavement layer.At rolled asphalt concrete road surface, because pitch has adhesiveness, it is therefore desirable to steel
Wheel watering makes to form moisture film on steel wheel, prevents bituminous concrete from sticking on steel wheel, because adhesion material makes road surface not when causing to roll
It is smooth.But existing technology can only can not be shown according to the travel speed variable water outlet of road roller by artificial water yield adjusting
Must be inconvenient.
The content of the invention
For deficiency of the prior art, the present invention provides a kind of road roller, the speed that the road roller can be travelled according to it
Spend the water yield of self-regulating water tank.
The present invention is achieved through the following technical solutions.A kind of road roller, including roller main body, steel wheel and to the steel wheel
The water tank of water spray, the water tank is provided with delivery port, and the slide plate for blocking the delivery port, the cunning are provided with below the delivery port
Plate is provided with apopore and chute, and the locating piece being fixed on the roller main body, the locating piece are provided with the chute
Side be connected by elastic component with the inwall of chute, the end of the slide plate is provided with sail.
As the further optimization of above-mentioned technical proposal, sail set is provided with the top of the sail.
Compared with prior art, the present invention drives slide plate to move using the air drag that sail is subject in motion so that
Delivery port is connected with apopore, realizes that the water in water tank is flowed on steel wheel by delivery port and apopore；Simultaneously in the present invention
Sail is subject to different air drag because of the change of the travel speed of road roller so that the displacement of slide plate changes,
And then the variable water outlet of water tank is realized, it is very convenient.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is partial structural diagram of the present invention.
Fig. 3 is local another structural representation of the invention.
Fig. 4 is the top view of middle slide plate of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment, the invention will be further described.As shown in Figures 1 to 4, a kind of pressure
Road machine, including roller main body 1, steel wheel 3 and the water tank 2 to the water spray of the steel wheel 3, the water tank 2 are provided with delivery port 21, institute
The lower section for stating delivery port 21 is provided with the slide plate 4 for blocking the delivery port 21, and the slide plate 4 is provided with apopore 44, the apopore
44 is corresponding to the size of delivery port 21, and the both sides of the slide plate 4 are respectively provided with to be provided with a chute 42, the chute 42 and are fixed on
Locating piece 11 on the roller main body 1, the locating piece 11 is cylindrical, side and the chute 42 of the locating piece 11
Inwall passes through elastic component 43（Such as spring）Connection, the end of the slide plate 4 is provided with sail 41.
In above-mentioned technical proposal, the top of the sail 41 is provided with sail set 5, and 5 are covered with sail when sail 41 is not used
Sail 41 is entangled, extends the service life of sail 41.
Operation principle of the invention is as follows, in advance launches sail 41, and when road roller is travelled, sail 41 is hindered by air
Power drives slide plate 4 to move a segment distance, the elasticity during this between fixed block 11 and the inwall of chute 42 towards the direction of water tank 2
Part 43 is stretched so that the apopore 44 on slide plate 4 is connected with the delivery port 21 of water tank 2, and the water in water tank 2 passes through delivery port 21
On the surface that apopore 44 flows to steel wheel 3.Meanwhile, if road roller travel speed is accelerated, the air drag hair that sail 41 is subject to
Change big, sail 41 is elongated to the displacement in the direction of water tank 2, at this moment the apopore 44 on the delivery port 21 of water tank 2 and slide plate 4
Connection position become wider, the current quantitative change in water tank 2 by delivery port 21 and apopore 44 is big；If road roller travel speed
Slow down, the air drag that sail 41 is subject to diminishes, sail 41 shortens to the displacement in the direction of water tank 2, at this moment water tank 2
The connection position of the apopore 44 on delivery port 21 and slide plate 4 becomes narrower, by delivery port 21 and apopore 44 in water tank 2
Water-carrying capacity diminishes.When road roller is stopped, sail 41 is no longer influenced by air drag, the slide plate 4 in the presence of elastic component 43
Return to original position and block delivery port 21.
The air drag that the present invention is subject in motion using sail, the water yield of regulating tank, according to the row of road roller
Sail the variable water outlet of velocity interpolation water tank, simple structure and facilitate.
Claims (2)
1. a kind of road roller, including roller main body（1）, steel wheel（3）With to the steel wheel（3）The water tank of water spray（2）, the water
Case（2）It is provided with delivery port（21）, it is characterised in that：The delivery port（21）Lower section be provided with and block the delivery port（21）Cunning
Plate（4）, the slide plate（4）It is provided with apopore（44）And chute（42）, the chute（42）Inside it is provided with and is fixed on the pressure road
Owner's body（1）On locating piece（11）, the locating piece（11）Side and chute（42）Inwall pass through elastic component（43）Even
Connect, the slide plate（4）End be provided with sail（41）.
2. a kind of road roller according to claim 1, it is characterised in that：The sail（41）Top be provided with sail set
（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196523.3A CN106702859A (en) | 2016-12-22 | 2016-12-22 | Road roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611196523.3A CN106702859A (en) | 2016-12-22 | 2016-12-22 | Road roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106702859A true CN106702859A (en) | 2017-05-24 |
Family
ID=58939502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611196523.3A Pending CN106702859A (en) | 2016-12-22 | 2016-12-22 | Road roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106702859A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007040043A (en) * | 2005-08-05 | 2007-02-15 | Sakai Heavy Ind Ltd | Structure of liquid tank in rolling compaction vehicle |
| CN101457843A (en) * | 2007-12-12 | 2009-06-17 | 彭灵知 | Water-saving tap |
| CN203654139U (en) * | 2013-11-25 | 2014-06-18 | 柳工无锡路面机械有限公司 | Water sprinkler system of double-drum roller |
| CN205741846U (en) * | 2016-06-27 | 2016-11-30 | 王达新 | A kind of road roller |
-
2016
- 2016-12-22 CN CN201611196523.3A patent/CN106702859A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007040043A (en) * | 2005-08-05 | 2007-02-15 | Sakai Heavy Ind Ltd | Structure of liquid tank in rolling compaction vehicle |
| CN101457843A (en) * | 2007-12-12 | 2009-06-17 | 彭灵知 | Water-saving tap |
| CN203654139U (en) * | 2013-11-25 | 2014-06-18 | 柳工无锡路面机械有限公司 | Water sprinkler system of double-drum roller |
| CN205741846U (en) * | 2016-06-27 | 2016-11-30 | 王达新 | A kind of road roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
|
| RJ01 | Rejection of invention patent application after publication |