CN2245624Y - Soft axle roughening apparatus - Google Patents
Soft axle roughening apparatus Download PDFInfo
- Publication number
- CN2245624Y CN2245624Y CN 95228811 CN95228811U CN2245624Y CN 2245624 Y CN2245624 Y CN 2245624Y CN 95228811 CN95228811 CN 95228811 CN 95228811 U CN95228811 U CN 95228811U CN 2245624 Y CN2245624 Y CN 2245624Y
- Authority
- CN
- China
- Prior art keywords
- roughening apparatus
- shaft
- utility
- model
- road surface
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a soft shaft roughcasting device which is used for making antiskid stripes in the construction of a cement concrete road surface in road engineering. The soft shaft roughcasting device is composed of a plurality of independent gears (1) which can move in vertical direction, a through shaft (2), a fastener, and a connecting piece; the diameter phi 1 of the hole of the gear (1) is longer than the diameter phi 2 of the through shaft (2) by 5 to 10 mm; the gear (1) is installed on the through shaft (2) and is positioned by the fastener; the installation of the utility model can be finished after installing the connecting piece. The soft shaft roughcasting device can roughcast the antiskid stripes with clear texture uniformly along the rough concrete road surface, and the phenomenon that a large area can not be roughcast perfectly can be avoided. The roughcast stripes have consistent depths, uniformity, and beautiful appearance, so that the antiskid ability of the road surface can be improved.
Description
The utility model relates to the flexible axle roughening apparatus that is used to make the anti-skidding line in road surface in a kind of highway construction construction of cement concrete road surface.
At present, be used to make the common roughening apparatus of the anti-skidding line of cement concrete pavement, no matter be vibration or static pressure, no matter be light or heavy, because its plucking tooth is whole, can not be up and down, the rigid pavement is when rough and uneven in surface, recess draws and does not live anti-skidding line, cause that the plucking line is deep mixed to be caused, intermittent, have and draw the incessantly place of hair in flakes, reduce skidproof effect, influence attractive in appearance.Common roughening apparatus is wide more, and the plucking quality is poor more.
The purpose of this utility model is to provide a flexible axle roughening apparatus, and it can make each gear of roughening apparatus all is independently, and can be up and down, even there is scraggly place the rigid pavement during use, also can all pull out the anti-skidding line of depth unanimity.
The purpose of this utility model be achieved in that the flexible axle roughening apparatus by a plurality of independent gear that can be up and down 1., axis 2., securing member and connector constitute.1. gear rotates on 2. at axis, gear 1. bore dia φ 2 2. diameter phi 1 is big 5-10 millimeters than axis.Each independent gear size, structure are just the same.Axis is the two ends mantle fiber 2..2. 1. gear gone up by securing member location at axis, securing member from inside to outside successively by the sealing plain cushion 3., single-row thrust bearing 4., plain cushion 5., nut 6., spring pad 7., the support brace 8., spring pad 7., 10. 9. plain cushion form with nut.1. inboard two nuts fastening degree 6. can up and down and not swung with gear and is as the criterion; The outside two nuts 10. should be fastening, with anti-loosening.Connector by the support brace 8., roughening apparatus support , support attachment screw and pull bar form.
The advantage that the utility model is compared with prior art had: use this roughening apparatus can make scraggly place, rigid pavement all pull out anti-skidding line, can remedy directly perceived going up and find irregular defective, the sensation that visually has the planeness standard to improve, can make road surface plucking line depth unanimity, clean mark, improve the skidproof effect on road surface, increase its aesthetic appearance.The width of this roughening apparatus does not have influence to the plucking quality.
The novel concrete structure of this use is provided by following examples and accompanying drawing:
Accompanying drawing is a structural representation of the present utility model.
Describe detail and the working condition that the utility model proposes in detail below in conjunction with accompanying drawing:
The flexible axle roughening apparatus by a plurality of independent gear that can be up and down 1., axis 2., securing member and connector constitute.1. gear rotates on 2. at axis, gear 1. bore dia φ 2 2. diameter phi 1 is big 5-10 millimeters than axis.Each independent gear size, structure are just the same.Axis is the two ends mantle fiber 2..2. 1. gear gone up by securing member location at axis, securing member from inside to outside successively by the sealing plain cushion 3., single-row thrust bearing 4., plain cushion 5., nut 6., spring pad 7., the support brace 8., spring pad 7., 10. 9. plain cushion form with nut.1. inboard two nuts fastening degree 6. can up and down and not swung with gear and is as the criterion; The outside two nuts 10. should be fastening, with anti-loosening.Connector by the support brace 8., roughening apparatus support , support attachment screw and pull bar form.
Using method of the present utility model: the flexible axle roughening apparatus is placed on the place that needs plucking, by push away, pull bar carries out plucking, 1. gear rotates and can raise automatically along with the face that is uneven on concrete road surface or reduce on 2. at axis during plucking, thereby thoroughly avoids drawing the phenomenon that does not live anti-skidding line to take place.
Claims (3)
1, the utility model is a kind of flexible axle roughening apparatus that is used to make the anti-skidding line in road surface in the highway construction cement concrete pavement construction, it by pull bar , roughening apparatus support , support brace 8., support attachment screw forms; Feature of the present utility model be the flexible axle roughening apparatus be by a plurality of independent gear that can be up and down 1., 2. an axis reach securing member and constitute, independent gear aperture φ 2 1. is bigger 5-10 millimeters than axis diameter phi 1 2..
2, flexible axle roughening apparatus according to claim 1, it is characterized in that used axle be an axis 2., its two ends mantle fiber.
3, flexible axle roughening apparatus according to claim 1, it is characterized in that securing member generally by the sealing plain cushion 3., single-row thrust bearing 4., plain cushion 5., nut 6., spring pad 7., 9. plain cushion reach nut and 10. constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95228811 CN2245624Y (en) | 1995-11-26 | 1995-11-26 | Soft axle roughening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95228811 CN2245624Y (en) | 1995-11-26 | 1995-11-26 | Soft axle roughening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245624Y true CN2245624Y (en) | 1997-01-22 |
Family
ID=33874263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95228811 Expired - Fee Related CN2245624Y (en) | 1995-11-26 | 1995-11-26 | Soft axle roughening apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245624Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179112A (en) * | 2014-08-28 | 2014-12-03 | 成都市容德建筑劳务有限公司 | Automatic pavement embossing machine |
| CN109440606A (en) * | 2018-12-19 | 2019-03-08 | 中交路桥建设有限公司 | Cement concrete pavement plucking device and method |
-
1995
- 1995-11-26 CN CN 95228811 patent/CN2245624Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179112A (en) * | 2014-08-28 | 2014-12-03 | 成都市容德建筑劳务有限公司 | Automatic pavement embossing machine |
| CN109440606A (en) * | 2018-12-19 | 2019-03-08 | 中交路桥建设有限公司 | Cement concrete pavement plucking device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |