- GB50551-2010球团机械设备安装工程质量验收规范（英文版）
- 住房和城乡建设部
- 236字
- 2021-04-01 14:04:51
9.5 Tail Assembly
Ⅰ Major Items
9.5.1 Reserved gaps for thermal expansion in joints of middle and tail orbits shall meet the requirements of design technical documents.
Quantity checked:All.
Checking method:Check installation quality records or by field tests.
9.5.2 Installation of high-strength bolts shall meet the requirements of Article 9.1.3 of this code.
Ⅱ General Items
9.5.3 Allowable deviation of shifting tail rack installation shall be in accordance with those specified in Table 9.5.3.
Quantity checked:All.
Checking method:Refer to Table 9.5.3.
Table 9.5.3 Allowable deviation of shifting tail rack installation（mm）
9.5.4 Allowable deviation of shifting tail curve installation shall be in accordance with those specified in Table 9.5.4.Refer to Figure 9.5.4.
Quantity checked:All.
Checking method:Refer to Table 9.5.4.
Table 9.5.4 Allowable deviation of shifting tail curve installation（mm）
Figure 9.5.4 Shifting tail curve
1-Tail curve；2-Tail bearing pedestal；3-Longitudinal center lines of traveling grate equipment
9.5.5 Allowable deviation of shifting tail wheel installation shall be in accordance with those specified in Table 9.5.5.Refer to Figure 9.5.4.
Quantity checked:All.
Checking method:Refer to Table 9.5.5.
Table 9.5.5 Allowable deviation of shifting tail wheel installation（mm）
9.5.6 Allowable deviation of swing bracket tail wheel installation shall be in accordance with those specified in Table 9.5.6.
Quantity checked:All.
Checking method:Refer to Table 9.5.6.
Table 9.5.6 Allowable deviation of swing bracket tail wheel installation（mm）
Table 9.5.6（Continued）
