JPS5836681B2 - Road surface repair equipment - Google Patents
Road surface repair equipmentInfo
- Publication number
- JPS5836681B2 JPS5836681B2 JP8023878A JP8023878A JPS5836681B2 JP S5836681 B2 JPS5836681 B2 JP S5836681B2 JP 8023878 A JP8023878 A JP 8023878A JP 8023878 A JP8023878 A JP 8023878A JP S5836681 B2 JPS5836681 B2 JP S5836681B2
- Authority
- JP
- Japan
- Prior art keywords
- road surface
- adhesive
- road
- material strip
- damaged
- 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
Links
Landscapes
- Road Paving Structures (AREA)
- Road Repair (AREA)
Description
【発明の詳細な説明】
本発明は不要になった交通標識等の路面標識を除去した
後の路面損傷部を能率よく補修する路面補修装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a road surface repair device for efficiently repairing a damaged portion of a road surface after removal of road markings such as traffic signs that are no longer needed.
従来、不要になった路面標識を除去するためには、
（１）ホブカッター形状の切削刃、立フライスカッター
形状の削岩機刃、研削ローラ等を回転して路面を研削、
切削して行なう方法。Conventionally, in order to remove road markings that are no longer needed, (1) the road surface is ground by rotating a hob cutter-shaped cutting blade, a vertical milling cutter-shaped rock drill blade, a grinding roller, etc.;
A method of cutting.
（２）チェーン、ショットプラスト等を叩きつけて行な
う方法。(2) A method of slamming a chain, shotplast, etc.
（３）金属を加熱させて焼き取ったり、バーナーで加熱
して人力のケレン等で掻き取ったり、ホット・コンプレ
ス・エアーで溶融させる等加熱させて行なう方法。(3) A method of heating the metal by heating it and burning it off, heating it with a burner and scraping it off with a manual scraper, or melting it with hot compressed air.
等種々の方法があるが、いずれも路面標識を消去、除去
した後の路面が矩形凹状又は凹凸状に損傷し、この路面
を補修しないと、路面損傷部に新たな路面標識を塗布施
工することができない上に損傷部を中心に路面の損傷が
更に進行するため、粒状のアスファルトをこの路面損傷
部に充填して補修することが行なわれている。There are various methods such as erasing or removing road markings, but if the road surface is damaged in a rectangular concave or uneven shape and this road surface is not repaired, new road markings must be painted on the damaged road surface area. In addition, the damage to the road surface progresses further around the damaged area, so granular asphalt is filled into the damaged road surface area to repair it.
しかしながら、この粒状のアスファルトによる路面補修
は能率が悪く、また路面損傷部を平坦均一に補修するこ
とが困難である等の欠点を有していた。However, road surface repair using this granular asphalt has disadvantages such as inefficiency and difficulty in repairing damaged road surface areas evenly and uniformly.
本発明は上記の欠点を除去するもので、不要路面標識を
除去する標識研削部、路面損傷部を清掃する空気噴射部
、接着剤を塗布する接着剤噴射部、接着剤を半乾燥する
加熱空気噴射部、補修材帯状シートを貼り付ける転圧ロ
ーラおよび補修材帯状シートを巻きつけるシートリール
を備えたことを特徴とする台車形の路面補修装置である
。The present invention eliminates the above-mentioned drawbacks, and includes a sign grinding unit that removes unnecessary road markings, an air injection unit that cleans damaged road surface areas, an adhesive injection unit that applies adhesive, and heated air that semi-dries the adhesive. This is a trolley-shaped road surface repair device characterized by being equipped with an injection part, a rolling pressure roller for pasting a repair material strip sheet, and a sheet reel for winding the repair material strip sheet.
本発明の一実施例を説明する。An embodiment of the present invention will be described.
不要路面標識を除去した後、路面損修部を清掃シ、接着
剤を塗布してアスファルト、アスベスト、ゴム、熱可塑
性樹脂等からなる１乃至４ミリメートル程度の厚さの補
修材帯状シートを路面損傷部に転圧ローラで貼り付ける
。After removing unnecessary road markings, the damaged road surface area is cleaned, adhesive is applied, and a repair material strip sheet with a thickness of about 1 to 4 mm made of asphalt, asbestos, rubber, thermoplastic resin, etc. is applied to the damaged road surface. Attach it to the area using a compaction roller.
路面損傷部を補修施工した後、新たに路面標識を塗布し
た場合について、第１図は矩形凹状の路面損傷部１を補
修材帯状シ一ト２で埋め合せ、その上に新路面標識３を
塗布した状態、第２図は矩形凹状の路面損傷部１を補修
材帯状シ一ト２とその上に塗布した新路面標識３とで埋
め合せた状態、第３図は凹凸状の路面損傷部１′上を補
修材帯状シ一ト２で被覆し、その上に新路面標識３を塗
布した状態を示している。In the case where a new road marking is applied after repairing a damaged road surface area, Figure 1 shows a rectangular concave road damage area 1 that is filled with a repair material strip 2, and a new road marking 3 is applied on top of it. Fig. 2 shows the state in which the road surface damage in the form of a rectangular concave shape has been covered with the repair material strip 2 and the new road surface marking 3 applied thereon, and Fig. 3 shows the state in which the road surface damage in the uneven shape is covered. 1' is covered with a repair material strip 2, and a new road marking 3 is applied thereon.
第４図は本発明による路面補修装置の一実施例を示して
おり、台車体４の下面に台車体４の前方から順に、不要
路面標識を除去する研削ローラ５、空気を噴射させて研
削屑等路面損傷部１を清掃する空気噴射ノズル６、接着
剤を塗布する接着剤噴射ノズル７、接着剤を半乾燥する
加熱空気噴射ノズル８、補修材帯状シ一ト２を貼り付け
る転圧ローラ９を備えており、台車体４は操向車輪１０
、電動駆動輪１１、上方後方に突出したバーハンドル１
２を有しており、スイッチ操作で走行させることができ
る。FIG. 4 shows an embodiment of the road surface repairing device according to the present invention, in which a grinding roller 5 for removing unnecessary road markings is placed on the bottom surface of the bogie body 4 in order from the front of the bogie body 4, and a grinding roller 5 for removing unnecessary road markings is removed by jetting air. An air injection nozzle 6 for cleaning the damaged road surface 1, an adhesive injection nozzle 7 for applying adhesive, a heated air injection nozzle 8 for semi-drying the adhesive, and a rolling pressure roller 9 for pasting the repair material strip 2. The truck body 4 is equipped with steering wheels 10.
, an electric drive wheel 11, a bar handle 1 protruding upward and rearward;
2, and can be run by operating a switch.
尚、１３はコンプレッサーにして空気噴射ノズル６と加
熱空気噴射ノズル８へ空気を送り、１４は加熱空気噴射
ノズル８へ送られる空気を加熱するプロパンガス使用の
熱交換器、１５は接着剤圧送用ポンプ、１６は補修材帯
状シ一ト２を巻きつけるシートリールである。In addition, 13 is a compressor that sends air to the air injection nozzle 6 and the heated air injection nozzle 8, 14 is a heat exchanger using propane gas that heats the air sent to the heated air injection nozzle 8, and 15 is for pressure feeding adhesive. The pump 16 is a sheet reel around which the repair material strip sheet 2 is wound.
従って、上記路面補修装置を不要となった路面標識に沿
って前方に走行させることにより、研削ローラ５が不要
路面標識を研削除去し、それによって形或された矩形凹
状の路面損傷部１を空気噴射ノズル６から出る空気で清
掃し、次に接着剤噴射ノズル７から接着剤を塗布し、加
熱空気噴射ノズル８の加熱空気で接着剤を半乾燥し、次
に転圧ローラ９でシートリール１６から補修材帯状シ一
ト２を導びき、前記路面損傷部１に貼り付けて路面を補
修することができる。Therefore, by causing the road surface repair device to travel forward along the road surface markings that are no longer needed, the grinding roller 5 grinds away the unnecessary road markings, thereby blowing air into the rectangular concave road surface damaged portion 1 formed by the grinding roller 5. The air coming out of the injection nozzle 6 cleans the area, then the adhesive is applied from the adhesive injection nozzle 7, the adhesive is semi-dried with heated air from the heated air injection nozzle 8, and then the sheet reel 16 is applied with the rolling pressure roller 9. A repair material strip 2 is guided from the road surface and pasted on the damaged road surface 1 to repair the road surface.
尚、上記路面補修装置においては、矩形凹状の路面損傷
部１に沿って補修材シ一ト２を導ひくために、前記路面
損傷部１の外郭を光電式で検出し、それに沿うように台
車体４の進行方向に対して直角方向に転圧ローラ９を移
動させる自動調整機能をも備えている。In the above-mentioned road surface repair device, in order to guide the repair material sheet 2 along the rectangular concave road surface damage portion 1, the outer contour of the road surface damage portion 1 is detected photoelectrically, and the platform is moved along the contour of the road surface damage portion 1. It also has an automatic adjustment function to move the compaction roller 9 in a direction perpendicular to the direction of movement of the vehicle body 4.
上述したように、本発明によれば、不要となった路面標
識を除去した後、損傷路面を補修材帯状シートを用いて
道路の交通を妨げることなく、簡単に能率よく均一に補
修することができ、また本発明装置は不要路面標識の研
削除去から補修までを台車体を走行させることによって
連続一貫して行なえ、人手を省き速やかで美麗な補修の
仕上りを得ることができる。As described above, according to the present invention, after removing unnecessary road markings, the damaged road surface can be repaired easily and efficiently and uniformly using a repair material strip sheet without interfering with road traffic. Furthermore, the device of the present invention can continuously and consistently carry out the process from polishing and removing unnecessary road markings to repairing them by running the truck body, thereby saving manpower and achieving a quick and beautiful repair finish.
第１図、第２図および第３図は本発明における路面補修
方法により、路面損傷部を補修施工した後、新たに路面
標識を塗布した路面の状態を示す断面図、第４図は本発
明路面補修装置の一実施例を示す説明側面図である。
１，１′は路面損傷部、２は補修材帯状シート、３は新
路面標識、４は台車体、５は研削ローラ、６は空気噴射
ノズル、７は接着剤噴射ノズル、８は加熱空気噴射ノズ
ル、９は転圧ローラ、１０は操向車輪、１１は電動駆動
輪、１２はバーハンドル、１３はコンプレッサー、１４
は熱交換器、１５は接着剤圧送用ポンプ、１６はシート
リール。1, 2, and 3 are cross-sectional views showing the state of a road surface where road markings have been newly applied after repairing a damaged road surface by the road surface repair method of the present invention, and FIG. It is an explanatory side view showing one example of a road surface repair device. 1 and 1' are road surface damage parts, 2 is a repair material strip sheet, 3 is a new road sign, 4 is a truck body, 5 is a grinding roller, 6 is an air injection nozzle, 7 is an adhesive injection nozzle, and 8 is a heated air injection Nozzle, 9 is a compaction roller, 10 is a steering wheel, 11 is an electric drive wheel, 12 is a bar handle, 13 is a compressor, 14
1 is a heat exchanger, 15 is a pump for pumping adhesive, and 16 is a sheet reel.
Claims (1)
清掃する空気噴射部、接着剤を塗布する接着剤噴射部、
接着剤を半乾燥する加熱空気噴射部、補修材帯状シート
を貼り付ける転圧ローラおよび補修材帯状シートを巻き
つけるシートリールを備えたことを特徴とする台車形の
路面補修装置。1. A sign grinding unit that removes unnecessary road markings, an air injection unit that cleans damaged road surface areas, an adhesive injection unit that applies adhesive,
A trolley-shaped road surface repair device characterized by being equipped with a heated air injection unit for semi-drying adhesive, a rolling pressure roller for pasting a repair material strip sheet, and a sheet reel for winding the repair material strip sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8023878A JPS5836681B2 (en) | 1978-06-30 | 1978-06-30 | Road surface repair equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8023878A JPS5836681B2 (en) | 1978-06-30 | 1978-06-30 | Road surface repair equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS557349A JPS557349A (en) | 1980-01-19 |
| JPS5836681B2 true JPS5836681B2 (en) | 1983-08-11 |
Family
ID=13712744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8023878A Expired JPS5836681B2 (en) | 1978-06-30 | 1978-06-30 | Road surface repair equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836681B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5959045B2 (en) * | 2012-03-06 | 2016-08-02 | 日本道路株式会社 | Pavement location and repaving method for pavement location |
| CN110374353B (en) * | 2019-08-09 | 2020-12-22 | 海汇集团有限公司 | Be used for leak-proof repair robot in roof |
-
1978
- 1978-06-30 JP JP8023878A patent/JPS5836681B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS557349A (en) | 1980-01-19 |
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