JPS5932955U - belt running road - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例に係る走行道路の斜視図、第２図〜第５
図すは本考案の一実施例に係り、第２図ａ、　　ｂは走
行道路の正面図およびその平面図、第３図は上下振動防
止ローラのローラ軸受構造を抽出して示す正面図、第４
図はクラック検出装置の設置例を示す概略正面図、第５
図ａ、　　ｂはクラックの検出を説明する概略側面図お
よび概略正面図である。 図面中、１，２はプーリー、３はベルト、１０゜１１は
上下振動防止ローラ、１２は支持台、１３はローラ軸受
、１８はクラック検出装置、１９はギャップセンサ、２
０は固定支持具、２１はクラックである。Figure 1 is a perspective view of a conventional road, and Figures 2 to 5.
The figures relate to an embodiment of the present invention; FIGS. 2a and 2b are a front view of a traveling road and a plan view thereof; FIG. 3 is a front view extracting and showing the roller bearing structure of the vertical vibration prevention roller; 4
The figure is a schematic front view showing an example of installing a crack detection device.
Figures a and b are a schematic side view and a schematic front view illustrating crack detection. In the drawing, 1 and 2 are pulleys, 3 is a belt, 10° and 11 are vertical vibration prevention rollers, 12 is a support stand, 13 is a roller bearing, 18 is a crack detection device, 19 is a gap sensor, 2
0 is a fixed support, and 21 is a crack.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 二台のプーリー間にベルトが懸架された走行道路におい
て、前記ベルトの荷重を受ける部分の両側にベルトを上
下から挾持する一組の上下振動防止ローラを夫々配設し
たことを特徴とするベルト走行道路。Belt running on a running road where a belt is suspended between two pulleys, characterized in that a pair of vertical vibration prevention rollers are respectively disposed on both sides of the load-receiving part of the belt to clamp the belt from above and below. road.