妺妺窝人体色777777野大粗,衣服被扒开强摸双乳18禁网站,扒开老师双腿猛进入出白浆,欧美性狂猛XXXXX深喉

濟(jì)南蓬發(fā)建材有限公司為您提供臨邊護(hù)欄、木工防護(hù)欄、工程圍擋等相關(guān)信息發(fā)布和相關(guān)資訊,敬請(qǐng)關(guān)注!
新聞
聯(lián)系我們
咨詢電話
15866735826

聯(lián)系:張經(jīng)理

手機(jī): 15866735826

郵箱: 394441862@qq.com

網(wǎng)址:http://www.yyfq666.com/

地址:山東省濟(jì)南市章丘圣井工業(yè)園

當(dāng)前位置: 首頁(yè) > 新聞中心 > 公司新聞

木工加工棚的作用及部件使用案例

來(lái)源:http://www.yyfq666.com/   發(fā)布時(shí)間:2022-06-02

木工加工棚的作用
Function of woodworking shed
木工加工棚是在木工加工場(chǎng)地、鋼筋加工場(chǎng)地等上方有可能墜落物件或處于起重機(jī)調(diào)桿回轉(zhuǎn)范圍之內(nèi),應(yīng)搭設(shè)雙層防護(hù)棚。木工加工棚的作用及部件使用案例是怎樣的?
The woodworking shed is a double-layer protective shed that may fall objects above the woodworking site and reinforcement processing site or is within the rotation range of the crane adjusting rod. What is the function of woodworking shed and the use case of components?
木工加工棚就是施工現(xiàn)場(chǎng)保護(hù)施工人員,用鋼管作為支撐骨架,上面覆蓋竹串片或者竹笆板或者廢模板作為防砸,或者保護(hù)防護(hù)棚內(nèi)經(jīng)過(guò)的諸如高壓線之類的東西。一般的雙層防護(hù)是為了加大系數(shù)。
The woodworking shed is used to protect the construction personnel at the construction site, with steel pipes as the support framework, covered with bamboo strips or bamboo fence boards or waste formwork as anti smashing, or to protect the high-voltage lines passing through the protective shed. The general double-layer protection is to increase the safety factor.
木工加工棚長(zhǎng)和寬尺寸,要根據(jù)鋼筋加工數(shù)量和使用機(jī)械的多少確定加工棚的大小,一般情況有6*9m、6*12米、9*12m等幾種,可以根據(jù)實(shí)際情況酌情采用,也可自行設(shè)計(jì)長(zhǎng)寬尺寸。
The length and width of the woodworking shed shall be determined according to the number of reinforcement processing and the number of machines used. Generally, there are 6*9m, 6*12m, 9*12m and so on, which can be adopted according to the actual situation or designed by ourselves.
鋼筋加工棚案例:
Reinforcement processing shed case:
立柱:采用150mmX150mmX3mm方鋼管,中心距4.15m,立柱焊接在地面預(yù)埋鋼板上,立柱高3.2m,加強(qiáng)棚方鋼管噴涂雙色油漆,底漆涂一次,面漆為黃色,兩種黑色涂料,從底部刷黑色涂料,向上每隔50cm交替使用黃色和黑色涂料,共涂?jī)纱巍?/div>
Column: 150mmx150mmx3mm square steel pipe with center distance of 4.15M is used. The column is welded on the embedded steel plate on the ground. The column is 3.2m high. The square steel pipe of the reinforced shed is sprayed with two-color paint. The primer is painted once, and the finishing coat is yellow. Two kinds of black paint are applied from the bottom. Yellow and black paint are applied alternately every 50cm upward, twice in total.
木工加工棚
支架:水平使用40mmX60mmX3.5mm方鋼管,跨度12m(兩端懸挑1m),焊接在立柱上,支架與立柱斜撐之間用40mmX60mm方鋼管連接,支架和屋脊采用40mmX60mmX3.5mm方鋼管連接,支架底部油漆使用防銹漆一次,面漆使用鐵紅漆兩次。
Support: 40mmx60mmx3.5mm square steel pipe is used horizontally with a span of 12m (both ends are cantilevered for 1m), which is welded on the column. 40mmx60mm square steel pipe is used to connect the support and the column diagonal brace. 40mmx60mmx3.5mm square steel pipe is used to connect the support and the roof ridge. Antirust paint is used at the bottom of the support once, and iron red paint is used for the finish twice.
脊柱:水平方向采用40mmX60mmX3.5mm方鋼管,與立柱、支架焊接,兩端懸臂,懸臂長(zhǎng)度20cm??v向采用C型鋼50mmX80mm,共涂11道,油漆兩道,底漆一道防銹漆,面漆兩道鐵紅漆。
Spine: 40mmx60mmx3.5mm square steel pipe is used in the horizontal direction, welded with the column and support, cantilever at both ends, and the cantilever length is 20cm. C-shaped steel 50mmx80mm is applied longitudinally, with 11 coats of paint, two coats of antirust paint for primer and two coats of iron red paint for finish.
屋面:屋面用藍(lán)色鋼板覆蓋(包括懸挑部分),用鉚釘將彩鋼板與脊骨固定牢固,相鄰彩鋼板搭接5cm,彩鋼板鋪設(shè)在屋脊梁水平方向,各鋼筋加工棚一端采用彩鋼板。覆蓋,兩個(gè)移動(dòng)鋼筋加工大棚對(duì)接的上下位置錯(cuò)開,一個(gè)移動(dòng)鋼筋加工大棚的彩鋼板末端懸垂10cm。
Roof: the roof is covered with blue steel plate (including the cantilever part), the color steel plate and spine are fixed firmly with rivets, the adjacent color steel plates are overlapped by 5cm, the color steel plate is laid in the horizontal direction of the ridge beam, and the color steel plate is used at one end of each reinforcement processing shed. Covering, the upper and lower positions of two mobile reinforcement processing sheds are staggered, and the end of the color steel plate of one mobile reinforcement processing shed is suspended for 10cm.
標(biāo)牌位置:面向基坑方向設(shè)置標(biāo)牌,從立柱頂部開始,縱向采用40mmX60mmX3.5mm方鋼管,2行,中心間距94cm,縱向鋪設(shè)兩根鋼管-1m寬和0.20mm寬厚薄鐵皮、方鋼管和立柱焊接固定。
Location of signs: signs shall be set facing the foundation pit. Starting from the top of the column, 40mmx60mmx3.5mm square steel pipes shall be used longitudinally in two rows with a center spacing of 94cm. Two steel pipes -1m wide and 0.20mm wide thin iron sheets shall be laid longitudinally, and the square steel pipes shall be welded and fixed with the column.
木工加工棚的作用及部件使用案例相關(guān)內(nèi)容就是這樣了,如果您有需求選購(gòu)就來(lái)關(guān)注我們網(wǎng)站www.yyfq666.com,為您準(zhǔn)備各種型號(hào)的加工棚或者圍欄。
This is the function of the woodworking shed and the relevant content of the component use cases. If you need to purchase, please follow our website www.jnpfjc Com to prepare various types of processing sheds or fences for you.

性欧美bbbwbbbwbbbw| 双腿被绑成M型调教PLAY| 夫妻之间看的视频哔哩哔哩| 欧美午夜性春猛交XXXX| 国产精品视频一区国模私拍| 久久伊人蜜桃AV一区二区| 巨胸喷奶水视频WWW免费| 国产精品爆乳尤物99精品| 久久热这里只有精品| 77777_亚洲午夜久久多人| 一本色道久久综合亚洲精品| 日本熟妇人妻XXXXX-欢迎您| 免费 成 人 黄 色 网站69| YOUJIZZ丰满熟妇中国| 性猛交XXXX乱大交派对| 真人做爰90分钟全过程| 驯服人妻HD中字日本| 各种少妇WBB撒尿| 少妇被粗大猛进去69影院| 97精品人人A片免费看| 娇妻跪趴高撅肥臀出白浆| 一边亲着一面膜下奶韩剧免费| 亚洲欲色欲色XXXXX在线AV| 中国熟妇色XXXX欧美老妇多毛| 熟妇高潮喷沈阳45熟妇高潮喷| 娇妻被朋友征服中文字幕| 国语自产少妇精品视频| 亚洲国产精品无码中文字视| 人妻夜夜爽天天爽三区丁香花| 国产精品白丝JK黑袜喷水视频| 丁香婷婷色五月激情综合深爱| 亚洲乱亚洲乱妇在线观看| 人妻人人做人做人人爱| 成人无码WWW免费视频樱花| 50岁女人下边很紧| 精品国产99久久久久久麻豆| 国产手机在线精品| 国产成年无码AV片在线韩国| 国产精品亚洲片在线观看不卡| 欧洲熟妇色XXXX欧美老妇多毛| 人妻无码久久久久久久久久久|