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11. 发明专利

JPS59132959A Driving method for nozzle for spraying concrete or the like and apparatus therefor 失效
标题翻译：用于喷射混凝土或其类似物和装置的喷嘴的驱动方法
公开(公告)号：JPS59132959A
公开(公告)日：1984-07-31
申请号：JP638183
申请日：1983-01-18
申请人： Kobe Steel Ltd
发明人： OBATA MITSUYOSHI
IPC分类号： B05B7/12 , B05B13/04 , B05D1/02 , B05D7/22 , E21D11/10
CPC分类号： E21D11/105
摘要： PURPOSE:To enable to perform spraying to a corner part, etc. at the root of a timbering with a proper angle, by supporting a nozzle in a manner such that it can be independently swung on planes in parallel with its axis intersecting each other so as to bring about oscillating motion. CONSTITUTION:When a swinging motor 31 is rotated, said rotation is transmitted through a shaft 32 to a bevel gear 33. By turning another bevel gear 34 and a shaft 35 along a direction theta4 about the axis of said shaft 35, a nozzle N is swung along the same direction theta4 about the shaft 35. Thereafter, when another motor 36 is rotated, said rotation is transmitted to a gear 36 and then to a gear 39 and a hollow shaft 38, to rotate a casing 41 along a direction theta5 about the shaft 32 and to turn the shaft 35 along the same direction theta5. Hence, the nozzle N is swung along the same direction. Hereon, by turning the casing 41 under the condition that the shaft 32 is fixed by making the numbers of teeth of gears 33, 34 equal to each other, the nozzle N is swung along the direction theta4. Consequently, the desired inclination of the nozzle N can be obtained so that proper spraying to the vicinity of a timbering can be performed.
摘要翻译：目的：为了能够以适当的角度对木材根部的角部等进行喷涂，通过以与其相互交叉的轴线平行的平面独立摆动的方式支撑喷嘴，从而以产生摆动。构成：当摆动马达31旋转时，所述旋转通过轴32传递到锥齿轮33.通过围绕轴35的轴线沿着方向θ4转动另一锥齿轮34和轴35，喷嘴N为然后，当另一马达36旋转时，所述旋转被传递到齿轮36，然后传递到齿轮39和中空轴38，以使壳体41沿着方向θ5旋转约轴32并沿同一方向θ5转动轴35。因此，喷嘴N沿着相同的方向摆动。这样，通过使齿轮33,34的齿数彼此相等的方式使轴32固定的状态转动壳体41，喷嘴N沿着θ4方向摆动。因此，可以获得喷嘴N的期望倾斜度，从而能够对木材附近进行适当的喷射。

13. 发明专利

JPS59206078A Continuous spraying method of concrete or the like 失效
标题翻译：混凝土或类似物的连续喷涂方法
公开(公告)号：JPS59206078A
公开(公告)日：1984-11-21
申请号：JP637983
申请日：1983-01-18
申请人： Kobe Steel Ltd
发明人： OBATA MITSUYOSHI
IPC分类号： B05B12/00 , B05B13/00 , B05B13/04 , B05D1/02 , B05D7/22 , E21D11/10
CPC分类号： B05B13/005 , E21D11/105
摘要： PURPOSE:To guide exactly a nozzle even if the axial center of a robot deviates and to eliminate uneven spraying by calculating the positions and loci of the robot arms corresponding to the locus of a cylindrical surface at which the nozzle is required to move by a simple teaching operation. CONSTITUTION:An outrigger is actuated by a detector for angle of inclination to direct the main swiveling shaft of a robot 1 toward the direction of the axial center in a tunnel. The positions of the two horizontal points A, B within the reference plane normal to the axial center of the tunnel, the position of the one vertical point C between the two horizontal points A and B and further the position of the one depth point D existing at the position spaced at a specified distance from any point among said three points in parallel with the axial center of the tunnel are respectively taught to the robot. The respective joint angles of robot arms A1, A2 are calculated in accordance with the data obtd. by such teaching and the nozzle 19 is so guided that the three-dimensional spray having the depth of the width F shown by arrows 38, 39 is obtd.
摘要翻译：目的：即使机器人轴向中心偏离，也可以精确地引导喷嘴，并通过计算与喷嘴需要移动的圆柱形表面的轨迹相当的机器人臂的位置和轨迹来消除不均匀的喷射。教学操作。构成：由检测器驱动一个外伸支架，用于倾斜角度，以引导机器人1的主旋转轴朝向隧道中的轴向中心的方向。垂直于隧道轴心的参考平面内的两个水平点A，B的位置，两个水平点A和B之间的一个垂直点C的位置以及另外一个深度点D的位置在与隧道的轴向中心平行的所述三个点中与任何点之间距离指定距离的位置分别被教给机器人。根据数据公式计算机器人臂A1，A2的各个关节角度。通过这样的教导，喷嘴19被引导，使得具有由箭头38,39所示的宽度F的深度的三维喷雾是可以得到的。

14. 发明专利

JPS59189966A Spraying method 失效
标题翻译：喷涂方法
公开(公告)号：JPS59189966A
公开(公告)日：1984-10-27
申请号：JP6509183
申请日：1983-04-13
申请人： N K Ii:Kk , Nippon Sogo Bosui Kk
发明人： MATSUEDA MAKOTO , TOKORO TAKEHIKO , ONO SHINKICHI , TAKEDOU TSUTOMU
IPC分类号： B05B12/12 , B05B13/00 , B05B13/04 , B05D1/02 , E21D11/10
CPC分类号： B05B13/005 , E21D11/105
摘要： PURPOSE:To contrive the improvement in the accuracy of spraying thickness by holding a spraying distance at a predetermined value, and controlling the moving speed of a nozzle and an amount of ejection. CONSTITUTION:A traction truck 1 is intermittently moved pitch by pitch along the direction X, a reference locus in line with a wall surface 3 to be spray coated is drawn every pitch by a sprayer nozzle 17, and said sprayer nozzle 17 is shifted along the direction Y. Hereon, on the basis of the moving locus of the nozzle in parallel with a moving locus, the before or behind flutuation in a spraying distance corresponding to another wall surface 3 to be spray coated being shifted by one pitch is detected by a detector 8 and memorized in a computer. In executing the next spraying operation, the reference locus for the one- pitch preceding step is corrected on the basis of said data to hold the spraying distance constant at all time.
摘要翻译：目的：通过将喷雾距离保持在预定值，并且控制喷嘴的移动速度和喷射量来改进喷涂厚度的精度。构成：牵引车1沿着X方向间歇地间距地移动，通过喷雾器喷嘴17每个间距抽出与要喷涂的壁面3一致的基准轨迹，并且所述喷雾器喷嘴17沿着这里，基于与移动轨迹并联的喷嘴的移动轨迹，在与喷涂的另一个壁面3相对应的喷射距离中的前后或后面的位移偏移一个点，通过检测器8并存储在计算机中。在执行下一个喷射操作时，基于所述数据校正用于一次间距先前步骤的参考轨迹，以保持喷射距离始终保持恒定。

15. 发明专利

JPS59162971A Dust catcher for concrete spraying work 失效
标题翻译：用于混凝土喷涂工作的除尘器
公开(公告)号：JPS59162971A
公开(公告)日：1984-09-13
申请号：JP3806383
申请日：1983-03-08
申请人： Shimizu Constr Co Ltd
发明人： KASE TAKAO
IPC分类号： B05B15/04 , E21D11/10
CPC分类号： E21D11/105
摘要： PURPOSE:To inhibit the scattering of powdery dust for maintaining an excellent working environment, by providing a dust collector body having a hollow interior and an opened part at its top end in the vicinity of a spraying nozzle in a concrete sprayer. CONSTITUTION:In a concrete sprayer, the gaseous mixture of compressed air with concrete is sprayed through a spraying nozzle 11 onto the wall surface of a tunnel while sequentially moving a car body 1, to perform concrete spray coating. At this time, a large amount of powdery dust is formed by the collision of the sprayed concrete against the wall surface. Hereon, an electric suction blower 18 is started in concurrence with the starting of the concrete sprayer. Said electric suction blower 18 has a dust collecting hood 12 provided in the vicinity of the spraying nozzle 11 to suck powdery dust. The sucked powdery dust is introduced through a flexible tube 17 into the electric suction blower 18 and then removed by a filter 19.
摘要翻译：目的：通过在混凝土喷雾器的喷雾喷嘴附近的顶端设置具有中空的内部和开口部的集尘体，为了抑制粉尘的散射，以保持良好的工作环境。构成：在混凝土喷雾器中，压缩空气与混凝土的气体混合物通过喷嘴11喷洒到隧道的壁面上，同时依次移动车体1，进行混凝土喷涂。此时，通过喷射的混凝土与壁面的碰撞形成大量的粉尘。因此，与混凝土喷雾器的启动同时启动电动吸风机18。所述电动抽风机18具有设置在喷嘴11附近的吸尘粉尘尘埃。将吸入的粉状粉尘通过柔性管17引入电动抽风机18中，然后通过过滤器19去除。

16. 发明专利

JPS59102477A Spraying method of mortar 失效
标题翻译：喷雾方法
公开(公告)号：JPS59102477A
公开(公告)日：1984-06-13
申请号：JP21149082
申请日：1982-12-03
申请人： Kenzo Hoshino
发明人： HOSHINO KENZOU
IPC分类号： B05D7/00 , E21D11/10
CPC分类号： E21D11/105
摘要： PURPOSE:To enable installation of a force feeder for mortar in the position substantially apart from working face by feeding forcibly the mortar contg. foam, mixing an accelerator therewith in a spraying position to annihilate the foam and spraying the mortar. CONSTITUTION:Mortar prepd. at a small ratio between water and cement is weighed from a batcher 11 in the position substantially apart from working face in the state of spraying the mortar in the construction of tunnel or the like. Aggregate and a foaming agent are put into this mortar and the mixture is kneaded in a mixer 3 and is forcibly fed by a hopper 2 and a pump 1 into a transport pipe 4. The force feeding is thus easily accomplished. An accelerator, etc. are supplied and mixed to and with the motar in the spraying position from a mixer 5 and the boom 7 of a sprayer 6 is operated to annihilate the foam and to spray the mortar from a hose 4' through a nozzle 8 and a rotary nozzle 9 to a rock wall 10. An excavation operation is thus carried out without bringing any surplus apparatus to the front of the working face.
摘要翻译：目的：通过强制送入砂浆，可以在与工作面基本分开的位置上安装砂浆强力给料机。泡沫，在喷雾位置混合促进剂以消除泡沫并喷雾砂浆。构成：砂浆预制在建筑隧道等的喷砂状态下，从配料器11以与工作面大致分开的位置，以小的比例对水和水泥进行称量。将聚集体和发泡剂放入该砂浆中，并将混合物在混合器3中捏合，并通过料斗2和泵1强力地进料到输送管4中。因此容易实现加力。将加速器等从混合器5供给并混合到喷雾位置的机器上，并且操作喷雾器6的悬臂7以消除泡沫，并从砂浆4'喷射砂浆通过喷嘴8 以及到岩壁10的旋转喷嘴9.由此进行挖掘作业，而不会使工作面前方产生剩余的装置。

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