内容标题15

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                商标注册证:构得

                销售热线:18553715760

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                NO.1

                产品用途
                Product use

                铰接顶梁用途是与各种类型带铰接顶盖的金属支柱(单体支柱或摩擦〗支柱)组成金属支架,供煤矿在水平及缓倾斜回采工作面支护顶板使用。

                Hinged top beam is hinged with various types of metal strut top belt (single prop or frictional prop) composed of metal stents, for coal mine in horizontal and gently inclined coal mining face supporting the roof using.

                标准铰◥接顶梁用Ⅱ型钢和周我通靈寶閣期扁ぷ(102×7.55mm)作梁体
                用合金结构圆钢∑ 和大型扁钢(16×175mm)作梁头

                Standard hinged top beam of steel and periodic flat (102 × 7.55mm) as the beam
                Alloy structural steel and large flat (16 × 175mm) as the beam head

                铰接顶梁

                梁体端头焊有铰接结构部件的顶梁

                Articulated beam
                Liang Tiduan head is welded with hinged top beam structure parts
                NO.2

                产品概述
                Product overview

                铰接顶梁■可与各种类型单体金属支柱配合组成金属支架,供煤矿在水平以及缓倾斜回采工作面支护的一种高强度顶梁由于这种顶梁能悬臂支护工作面煤壁前边的运输机道上面的顶板※,使煤壁与支柱间有较大的无支△护空间,故为采用新型采煤机械和可弯曲运输机,实现采煤一般机械化提供了条件,是普采和新采技术常备配套︾设备。
                Hinged top beam can be matched with various types of single metal strut stent, for coal mine in horizontal and gently inclined coal face support a high intensity beam as the roof transport channel above the top beam can cantilever retaining wall in front of the working face of coal, the coal wall and pillar has the big without support in space, it is the new coal mining machinery and flexible transport, coal machinery provided the conditions, is a high-grade conventional mining and new high-grade mining technology is necessary equipment.

                铰接顶梁可与各种类型单体金属支柱配合组成金属支架

                NO.3

                产品作用
                Product effect

                铰接顶梁能实现悬臂支护,使煤壁与支幾乎就是一批一百人柱间有较大的无支护空间,为实现采煤一般机械化提供了条件。该产品︻既适用于炮采工作面,同时也是普采工作面顶板支护的配套设备◣铰接顶梁主要是在π型梁基础上焊接配件做成的。
                Hinged top beam can realize the cantilever retaining wall and pillar coal, which has the big without supporting space, provide conditions for the realization of mechanization of coal mining in general. The product is suitable for blasting mining working face, but also the high-grade general mining face roof support necessary ancillary equipment hinged top beam is welded on the pion beam based on parts made of.

                因产品生产批次、具体型号不同,图片仅熊王吞食供参考
                详情可↓联系我们的销售人员进行具体核实

                NO.4

                产品解析
                Product analysis

                外协模锻件可采用其他锻造厂已有产品形式,但需保证手中接头与耳的轴线距离1000mm,并满足本图形位公差要求。

                External die forgings may use other forging factory existing product form, but need to ensure the axis distance 1000mm joint and the ear, and the figure and position tolerance requirements.
                NO.5

                技术要求
                Technical requirements

                1.本产品应符合MT30-2000要求,并按照规定程序批准的图样和技术文件制造。

                This product should be in compliance with the MT30-2000 requirements, and in accordance with the requirements of drawings and technical documents procedures approved by the manufacturing.

                2.产品图样未▲注尺寸按GB/T1804-C级;未注形位公差▆按GB/T1184-L级公差等级执行;顶梁应■能满足与摩擦式金属支柱(符合MT112)顶盖内口配合尺寸861.5-0.7mm的卡位要求。铰接式顶梁长◥度允诈偏差为±4mm。

                Product drawings did not note the size according to the GB/T1804-C level; unmarked tolerances according to GB/T1184-L tolerance class implementation; beam should satisfy and frictional metal strut (MT112) top cover mouth with size of 861.5-0.7mm screens require. Articulated beam length to cheat deviation is 4mm.

                3.焊缝的焊接不允许有漏焊、术焊透、不连续、弧坑、烧穿、夹渣、裂纹、网状密集气孔和↑焊缝尺寸不正确等缺陷。

                The welding seam welding, does not allow leakage of penetration, discontinuous, crater, burn, slag, crack, net porosity and weld size is not correct the defect.

                4.顶梁▓表面应平整,无飞边、毛刺、焊渣、焊瘤、氧化皮等物。顶梁表面应涂漆(销子、调角楔除外),漆层粘附牢固。

                The surface should be smooth, without burr, burr, welding slag, slag, oxide skin. The surface should be painted (with the exception of the pin, the angle adjusting wedge), paint adhesion fastness.

                5.任意两根铰接梁放在工作平台上,应能≡顺利插入销子和调角楔,实现铰接,铰接的顶梁沿◎销子上下转动自如,无〗明显扭转,退楔退销子灵活无卡阻。

                Any two hinged beam on the working platform, can be smoothly inserted pins and the angle adjusting wedge, the hinged hinged beam, along the pin on the rotating freely, without obvious torsion, wedge pin flexible back without jamming.
                铰接顶梁参∮数
                铰接顶梁长★度 800mm,1000mm,1200mm
                型 号 DJB1000-300
                材质 27simn
                宽度 100mm
                高度 90mm
                厚度 8mm
                长度 1000mm
                加工工艺 淬火调质(热处理)
                梁体承债能力 大于300kN
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                产品分类

                路面机械
                石油设备
                耐高温产♀品
                排水设备
                润滑油
                水利设备
                环保设备
                农用飞机
                除雪设备
                3D打印机
                园林机械
                矿用门

                铰接〓顶梁相关产品

                产品评论

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