CN209741614U - Anti-bonding structure of pressing wheel of asphalt concrete road pressing machine - Google Patents
Anti-bonding structure of pressing wheel of asphalt concrete road pressing machine Download PDFInfo
- Publication number
- CN209741614U CN209741614U CN201920408069.6U CN201920408069U CN209741614U CN 209741614 U CN209741614 U CN 209741614U CN 201920408069 U CN201920408069 U CN 201920408069U CN 209741614 U CN209741614 U CN 209741614U
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- CN
- China
- Prior art keywords
- pinch roller
- pass
- asphalt concrete
- riser
- plate
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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.)
- Expired - Fee Related
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- Road Paving Machines (AREA)
Abstract
asphalt concrete road press pinch roller anti-adhesion structure. In the process of constructing the asphalt concrete surface layer, a double-steel-wheel road roller is usually manually followed, the adhered mixture is removed by a shovel, the scraping effect cannot be achieved, the cost is increased, and certain influence is also exerted on the construction. The utility model discloses the constitution includes: pinch roller (8), inside fixed axle (7) both sides of pinch roller pass through the bearing with support (6) and be connected, support and fixed plate (5) pass through bolted connection, the fixed plate on the welding have sleeve pipe (4), dead lever (3) of scraper blade (10) both sides insert the sleeve intraductal and pass through the bolt fastening, the scraper blade include riser (1), the riser pass through bolted connection with curb plate (2) both sides around, the bottom of curb plate be arc, the curb plate with the riser between the contained angle be 30. The utility model is used for the bituminous concrete presses the anti-bonding of way machine pinch roller.
Description
the technical field is as follows:
The utility model relates to a bituminous concrete presses way machine pinch roller to prevent bonding structure.
Background art:
In the process of constructing the asphalt concrete surface layer, the phenomenon of wheel sticking due to moisture caused by insufficient asphalt content, mixture humidity or cleanness degree and the like is very common. In the prior solution, the stuck mixture is shoveled by a shovel along with a double-steel-wheel road roller, so that the scraping effect cannot be achieved, when the mixture is too wet and the sticky grains are too much, the dirty material stuck on a large wheel is very firm and difficult to scrape, and the oil wire rope loss speed is very high during high-strength construction of an asphalt concrete surface layer, so that the cost is increased, and certain influence is also caused on the construction.
The utility model has the following contents:
The utility model aims at solving the problem that the dirty material on the present road roller pinch roller needs the manual work to get rid of, providing a can get rid of the asphalt concrete road roller pinch roller anti-bonding structure of dirty material automatically.
the above purpose is realized by the following technical scheme:
The utility model provides an asphalt concrete road roller pinch roller anti-adhesion structure which constitutes and includes: the pinch roller, pinch roller inside fixed axle both sides pass through the bearing with the support and be connected, support and fixed plate pass through bolted connection, the fixed plate on the welding have the sleeve pipe, the dead lever of scraper blade both sides inserts the sleeve pipe in and pass through the bolt fastening, the scraper blade include the riser, the riser around both sides and curb plate pass through bolted connection, the bottom of curb plate be arc, the curb plate with the riser between the contained angle be 30.
the anti-bonding structure of the pinch roller of the asphalt concrete road roller is characterized in that a strip-shaped hole is formed in the vertical plate.
the anti-bonding structure of the bituminous concrete road roller is characterized in that the sleeve is provided with a notch.
Has the advantages that:
1. the utility model discloses can strike off the dirty material on the pinch roller automatically, prevent to cause the influence to the construction, do not need the manual work to get rid of.
the utility model discloses a scraper blade is the structure that riser and two curb plates combined together, and two curb plates are 30 degrees respectively with the riser, can play the effect of two-way striking off, guarantee the effect of striking off.
the utility model discloses the dead lever of scraper blade both sides inserts the intraductal dismantlement and the change that can make things convenient for the scraper blade, is convenient for maintain.
Description of the drawings:
fig. 1 is a top view of the present invention;
FIG. 2 is a side view of the squeegee;
FIG. 3 is a schematic structural view of the bushing;
in the figure: 1. a vertical plate; 2. a side plate; 3. fixing the rod; 4. a sleeve; 5. a fixing plate; 6. a support; 7. a fixed shaft; 8. a pinch roller; 9. opening the gap; 10. a squeegee; 11. and (4) strip-shaped holes.
The specific implementation mode is as follows:
Example 1:
The utility model provides an asphalt concrete road roller pinch roller anti-adhesion structure which constitutes and includes: pinch roller 8, pinch roller inside fixed axle 7 both sides pass through the bearing with support 6 and be connected, support and fixed plate 5 pass through bolted connection, the fixed plate on the welding have sleeve pipe 4, dead lever 3 of scraper blade 10 both sides insert the sleeve in and pass through the bolt fastening, the scraper blade include riser 1, the front and back both sides of riser pass through bolted connection with curb plate 2, the bottom of curb plate be arc, guarantee curb plate bottom and pinch roller and laminate mutually to strike off dirty material, as shown in figure 2, the curb plate with the riser between the contained angle be 30, two curb plate symmetries set up, can guarantee that a curb plate strikes off along pinch roller direction of rotation, another curb plate strikes off against pinch roller direction of rotation.
Example 2:
According to the anti-bonding structure of the bituminous concrete road roller of embodiment 1, the vertical plate is provided with a strip-shaped hole 11.
Example 3:
the asphalt concrete road roller anti-bonding structure according to embodiment 1 or 2, wherein the sleeve is provided with a notch 9.
Claims (3)
1. The utility model provides an asphalt concrete road roller pinch roller anti-adhesion structure which constitutes and includes: the pinch roller, the inside fixed axle both sides of pinch roller pass through the bearing with the support and be connected characterized by: the support is connected with the fixed plate through bolts, a sleeve is welded on the fixed plate, the fixed rods on two sides of the scraper are inserted into the sleeve and fixed through bolts, the scraper comprises a vertical plate, the front side and the rear side of the vertical plate are connected with the side plates through bolts, the bottom of each side plate is arc-shaped, and an included angle between each side plate and the corresponding vertical plate is 30 degrees.
2. The asphalt concrete road roller anti-bonding structure of claim 1, which is characterized in that: the vertical plate is provided with a strip-shaped hole.
3. The asphalt concrete road roller anti-bonding structure of claim 1, which is characterized in that: the sleeve is provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408069.6U CN209741614U (en) | 2019-03-28 | 2019-03-28 | Anti-bonding structure of pressing wheel of asphalt concrete road pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920408069.6U CN209741614U (en) | 2019-03-28 | 2019-03-28 | Anti-bonding structure of pressing wheel of asphalt concrete road pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209741614U true CN209741614U (en) | 2019-12-06 |
Family
ID=68718738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920408069.6U Expired - Fee Related CN209741614U (en) | 2019-03-28 | 2019-03-28 | Anti-bonding structure of pressing wheel of asphalt concrete road pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209741614U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095405A (en) * | 2020-09-11 | 2020-12-18 | 陈晶晶 | Tire brushing and scraping device for tire of tire type asphalt road roller and using method |
-
2019
- 2019-03-28 CN CN201920408069.6U patent/CN209741614U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112095405A (en) * | 2020-09-11 | 2020-12-18 | 陈晶晶 | Tire brushing and scraping device for tire of tire type asphalt road roller and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |