CN209143545U - Boom hoisting is used in ventilation shaft installation - Google Patents
Boom hoisting is used in ventilation shaft installation Download PDFInfo
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- CN209143545U CN209143545U CN201821921850.5U CN201821921850U CN209143545U CN 209143545 U CN209143545 U CN 209143545U CN 201821921850 U CN201821921850 U CN 201821921850U CN 209143545 U CN209143545 U CN 209143545U
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- 238000009423 ventilation Methods 0.000 title claims abstract description 42
- 238000009434 installation Methods 0.000 title claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
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Abstract
本实用新型公开了通风管道安装用起吊装置，包括配重底座，所述配重底座的顶部一侧外壁通过螺栓连接有支撑柱，且支撑柱的顶部外壁开设有旋转槽，旋转槽的圆周外壁通过轴承转动连接有转轴杆，所述转轴杆顶端通过螺栓固定有安装座，且安装座内壁铰接有金属吊臂，所述金属吊臂的顶部一侧外壁通过螺栓连接有电机箱，且电机箱的内部通过螺栓连接有伺服电机，所述伺服电机的一侧外壁设置有绳索。本实用新型中，通过设置有安装板、弧形压板和电动伸缩杆，能够将通风管道进行稳定的固定，方便工作人员进行安装，设置有橡胶凸块，能够使通风管道固定的更好，不会发生滑动，提高了通风管道移动时的安全性，有利于提高工作效率。
The utility model discloses a hoisting device for installing a ventilation duct, which comprises a counterweight base, a support column is connected to an outer wall on one side of the top of the counterweight base by bolts, and a rotation groove is formed on the top outer wall of the support column. A rotating shaft rod is rotatably connected through the bearing, the top of the rotating shaft rod is fixed with a mounting seat by bolts, and a metal boom is hinged on the inner wall of the mounting seat. The inside of the servo motor is connected with a servo motor by bolts, and one side outer wall of the servo motor is provided with a rope. In the utility model, the installation plate, the arc pressure plate and the electric telescopic rod can be arranged to stably fix the ventilation duct, which is convenient for the staff to install. Sliding will occur, which improves the safety of the ventilation duct when moving, and is beneficial to improve work efficiency.
Description
技术领域technical field
本实用新型涉及通风管道安装技术领域，尤其涉及通风管道安装用起吊装置。The utility model relates to the technical field of ventilation duct installation, in particular to a hoisting device for ventilation duct installation.
背景技术Background technique
现今机电安装行业中大型通风管道的吊装过程均属于施工过程中的难题，现施工队伍中吊装通风管道均采用组合式风管逐节吊装。Nowadays, the hoisting process of large ventilation ducts in the electromechanical installation industry is a difficult problem in the construction process. The hoisting ventilation ducts in the construction team are all hoisted section by section using combined air ducts.
现在通风管道在车间安装很多都是用行车进行起吊来进行安装，但是行车的运行轨迹是一定的，跟通风管道安装地点并不是完全相同，因此有些通风管道用不到行车进行起吊，或者人们用叉车进行通风管道起吊安装，虽然叉车起吊方便但是通风管道在叉车移动过程中没有固定装置，能够会使通风管道在上面滑动导致危险，不便于人们的使用。At present, many ventilation ducts are installed in workshops by cranes, but the running track of the vehicles is certain, which is not exactly the same as the installation location of the ventilation ducts. Therefore, some ventilation ducts cannot be hoisted by cranes, or people use The forklift lifts and installs the ventilation duct. Although the forklift is convenient to lift, the ventilation duct does not have a fixed device during the movement of the forklift, which may cause the ventilation duct to slide on it and cause danger, which is inconvenient for people to use.
实用新型内容Utility model content
本实用新型的目的是为了解决现有技术中存在的缺点，而提出的通风管道安装用起吊装置，可以有效的解决背景技术提出来的问题。The purpose of this utility model is to solve the shortcomings existing in the prior art, and the proposed hoisting device for installing the ventilation duct can effectively solve the problems raised by the background technology.
为了实现上述目的，本实用新型采用了如下技术方案：In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:
通风管道安装用起吊装置，包括配重底座，所述配重底座的顶部一侧外壁通过螺栓连接有支撑柱，且支撑柱的顶部外壁开设有旋转槽，旋转槽的圆周外壁通过轴承转动连接有转轴杆，所述转轴杆顶端通过螺栓固定有安装座，且安装座内壁铰接有金属吊臂，所述金属吊臂的顶部一侧外壁通过螺栓连接有电机箱，且电机箱的内部通过螺栓连接有伺服电机，所述伺服电机的一侧外壁设置有绳索，所述金属吊臂一侧外壁通过螺栓连接有定滑轮，且定滑轮与绳索转动连接，所述绳索远离伺服电机的一端底部外壁固定连接有连接架，且连接架的底部外壁通过螺栓连接有安装板，所述安装板的底部两侧外壁均通过铰链铰接有弧形压板，且两个弧形压板相对的一侧外壁均粘贴有等距离分布的橡胶凸块，两个所述弧形压板相互远离的一侧外壁均通过铰链铰接有电动伸缩杆，且两个电动伸缩杆远离弧形压板的一端外壁与安装板的底部外壁相铰接，所述配重底座的底部四角外壁均通过螺栓连接有万向轮，所述配重底座的一侧顶部外壁通过螺栓连接有推手。The hoisting device for installing the ventilation duct includes a counterweight base, the outer wall of the top side of the counterweight base is connected with a support column through bolts, and the top outer wall of the support column is provided with a rotating groove, and the circumferential outer wall of the rotating groove is connected by a bearing. A rotating shaft rod, the top of the rotating shaft rod is fixed with a mounting seat by bolts, and the inner wall of the mounting seat is hinged with a metal boom, the outer wall of the top side of the metal boom is connected with a motor box by bolts, and the inside of the motor box is connected by bolts There is a servo motor, the outer wall of one side of the servo motor is provided with a rope, the outer wall of one side of the metal boom is connected with a fixed pulley through bolts, and the fixed pulley is rotatably connected to the rope, and the rope is fixed on the bottom outer wall of one end away from the servo motor. A connecting frame is connected, and the bottom outer wall of the connecting frame is connected with a mounting plate by bolts, and the outer walls on both sides of the bottom of the mounting plate are hinged with arc-shaped pressure plates through hinges, and the outer walls on the opposite side of the two arc-shaped pressure plates are pasted with Equidistantly distributed rubber bumps, the two outer walls of the two arc-shaped pressure plates away from each other are hinged with electric telescopic rods through hinges, and the outer wall of one end of the two electric telescopic rods away from the arc-shaped pressure plate is in line with the bottom outer wall of the mounting plate. Hinged, the bottom four corner outer walls of the counterweight base are all connected with universal wheels through bolts, and one side of the top outer wall of the counterweight base is bolted with push handles.
优选的，所述配重底座的底部四角外壁均开设有矩形槽，且矩形槽的顶部内壁通过螺栓连接有液压缸，液压缸的底部外壁通过螺钉连接有支撑块。Preferably, the bottom four corner outer walls of the counterweight base are all provided with rectangular grooves, and the top inner wall of the rectangular groove is connected with a hydraulic cylinder through bolts, and the bottom outer wall of the hydraulic cylinder is connected with a support block through screws.
优选的，所述金属吊臂的底部一侧外壁通过铰链铰接有液压杆，且液压杆的底部外壁与转轴杆一侧顶部外壁相铰接。Preferably, a hydraulic rod is hinged on the outer wall of the bottom side of the metal boom through a hinge, and the bottom outer wall of the hydraulic rod is hinged with the top outer wall of the rotating shaft rod.
优选的，所述支撑柱一侧外壁顶部通过螺栓连接有安装架，且安装架的顶部外壁通过螺栓连接有步进电机，步进电机的输出轴圆周外壁套接有主动齿轮。Preferably, a mounting frame is connected to the top of the outer wall of one side of the support column by bolts, and a stepping motor is connected to the top outer wall of the mounting frame by bolts, and a driving gear is sleeved on the outer peripheral wall of the output shaft of the stepping motor.
优选的，所述转轴杆的圆周外壁套接有从动齿轮，且从动齿轮与主动齿轮相互啮合。Preferably, a driven gear is sleeved on the circumferential outer wall of the rotating shaft rod, and the driven gear and the driving gear are meshed with each other.
优选的，所述配重底座的底部外壁开设有安装槽，且安装槽的顶部内壁通过螺栓连接有锂电池，安装槽一侧底部内壁通过铰链铰接有门板。Preferably, the bottom outer wall of the counterweight base is provided with an installation slot, the top inner wall of the installation slot is connected with a lithium battery by bolts, and the bottom inner wall of one side of the installation slot is hinged with a door panel through a hinge.
优选的，所述电动伸缩杆、伺服电机、步进电机、液压杆和液压缸均通过导线连接有开关，且开关通过导线连接有PLC控制器。Preferably, the electric telescopic rod, the servo motor, the stepping motor, the hydraulic rod and the hydraulic cylinder are all connected with switches through wires, and the switches are connected with a PLC controller through wires.
与现有技术相比，本实用新型的有益效果为：Compared with the prior art, the beneficial effects of the present utility model are:
1、通过设置有万向轮方便装置进行移动，使装置的使用范围广泛，设置有液压缸和支撑块，能够将装置固定在工作地点，在其起吊通风管道时装置能够稳定，不会发生偏移，提高了工作的安全性。1. The universal wheel is provided to facilitate the movement of the device, so that the device can be used in a wide range. Hydraulic cylinders and support blocks are provided to fix the device at the work site. When the ventilation duct is lifted, the device can be stable and will not be biased. Shift to improve work safety.
2、通过设置有安装板、弧形压板和电动伸缩杆，能够将通风管道进行稳定的固定，方便工作人员进行安装，设置有橡胶凸块，能够使通风管道固定的更好，不会发生滑动，提高了通风管道在移动时的安全性，且在通风管道安装后方便从通风管道上卸下，有利于提高工作效率。2. The ventilation duct can be stably fixed by the installation plate, arc pressure plate and electric telescopic rod, which is convenient for the staff to install. The rubber bump is provided, which can make the ventilation duct better fixed without sliding. , the safety of the ventilation duct when moving is improved, and the ventilation duct can be easily removed from the ventilation duct after it is installed, which is beneficial to improve work efficiency.
3、通过设置有伺服电机、绳索和连接架，能够将通风管道进行提升，设置有步进电机、主动齿轮和从动齿轮，能够带动转轴杆在支撑柱上进行转动，方便工作人员调整通风管道的方向，便于人们对其进行安装，设置有液压杆，能够调整金属吊臂的倾斜方向，从而对通风管道的安装位置进行微调，提高了通风管道的安装效率，减少了工作人员的工作量，便于人们使用。3. The ventilation duct can be lifted by being provided with a servo motor, a rope and a connecting frame, and a stepping motor, a driving gear and a driven gear are provided, which can drive the shaft to rotate on the support column, which is convenient for the staff to adjust the ventilation duct It is easy for people to install it. It is equipped with a hydraulic rod, which can adjust the inclination direction of the metal boom, so as to fine-tune the installation position of the ventilation duct, improve the installation efficiency of the ventilation duct, and reduce the workload of the staff. Easy for people to use.
附图说明Description of drawings
图1为本实用新型提出的通风管道安装用起吊装置的剖视结构示意图；Fig. 1 is the sectional structure schematic diagram of the hoisting device for ventilation duct installation proposed by the utility model;
图2为本实用新型提出的通风管道安装用起吊装置的液压杆局部放大结构示意图；Fig. 2 is the partial enlarged structural schematic diagram of the hydraulic rod of the hoisting device for ventilation duct installation proposed by the utility model;
图3为本实用新型提出的通风管道安装用起吊装置的弧形压板放大结构示意图。FIG. 3 is an enlarged structural schematic diagram of an arc-shaped pressing plate of a hoisting device for installing a ventilation duct proposed by the present invention.
图中：1液压杆、2转轴杆、3推手、4配重底座、5液压缸、6万向轮、7锂电池、8门板、9支撑块、10支撑柱、11橡胶凸块、12弧形压板、13电动伸缩杆、14安装板、15连接架、16绳索、17定滑轮、18安装座、19电机箱、20伺服电机、21金属吊臂、22步进电机、23主动齿轮、24从动齿轮。In the picture: 1 hydraulic rod, 2 pivot rod, 3 push handle, 4 counterweight base, 5 hydraulic cylinder, 6 universal wheel, 7 lithium battery, 8 door panels, 9 support blocks, 10 support columns, 11 rubber bumps, 12 arcs Shaped pressure plate, 13 electric telescopic rod, 14 mounting plate, 15 connecting frame, 16 rope, 17 fixed pulley, 18 mounting seat, 19 motor box, 20 servo motor, 21 metal boom, 22 stepper motor, 23 driving gear, 24 driven gear.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.
参照图1-3，通风管道安装用起吊装置，包括配重底座4，配重底座4的顶部一侧外壁通过螺栓连接有支撑柱10，且支撑柱10的顶部外壁开设有旋转槽，旋转槽的圆周外壁通过轴承转动连接有转轴杆2，转轴杆2顶端通过螺栓固定有安装座18，且安装座18内壁铰接有金属吊臂21，金属吊臂21的顶部一侧外壁通过螺栓连接有电机箱19，且电机箱19的内部通过螺栓连接有伺服电机20，伺服电机20的一侧外壁设置有绳索16，金属吊臂21一侧外壁通过螺栓连接有定滑轮17，且定滑轮17与绳索16转动连接，绳索16远离伺服电机20的一端底部外壁固定连接有连接架15，且连接架15的底部外壁通过螺栓连接有安装板14，安装板14的底部两侧外壁均通过铰链铰接有弧形压板12，且两个弧形压板12相对的一侧外壁均粘贴有等距离分布的橡胶凸块11，两个弧形压板12相互远离的一侧外壁均通过铰链铰接有电动伸缩杆13，且两个电动伸缩杆13远离弧形压板12的一端外壁与安装板14的底部外壁相铰接，配重底座4的底部四角外壁均通过螺栓连接有万向轮6，配重底座4的一侧顶部外壁通过螺栓连接有推手3。1-3, the hoisting device for installing the ventilation duct includes a counterweight base 4, the outer wall of the top side of the counterweight base 4 is connected with a support column 10 by bolts, and the top outer wall of the support column 10 is provided with a rotation slot, the rotation slot A rotating shaft rod 2 is rotatably connected to the outer wall of the circumference of the rotating shaft rod 2 through a bearing, the top of the rotating shaft rod 2 is fixed with a mounting seat 18 by bolts, and the inner wall of the mounting seat 18 is hinged with a metal boom 21, and the outer wall of the top side of the metal boom 21 is connected by bolts. The chassis 19, and the inside of the motor box 19 is connected with a servo motor 20 by bolts, the outer wall of one side of the servo motor 20 is provided with a rope 16, and the outer wall of one side of the metal boom 21 is connected with a fixed pulley 17 by bolts, and the fixed pulley 17 and the rope 16 is rotationally connected, the bottom outer wall of one end of the rope 16 away from the servo motor 20 is fixedly connected with a connecting frame 15, and the bottom outer wall of the connecting frame 15 is connected with a mounting plate 14 by bolts, and the bottom two outer walls of the mounting plate 14 are hinged with arcs through hinges. The outer walls of the two arc-shaped pressure plates 12 are glued with rubber bumps 11 distributed at equal distances, and the outer walls of the two arc-shaped pressure plates 12 away from each other are hinged with electric telescopic rods 13 through hinges. And the outer wall of one end of the two electric telescopic rods 13 away from the arc pressure plate 12 is hinged with the bottom outer wall of the mounting plate 14, the bottom four corner outer walls of the counterweight base 4 are all connected with a universal wheel 6 by bolts, and one side of the counterweight base 4 is connected. A push handle 3 is connected to the top outer wall by bolts.
本实用新型中，配重底座4的底部四角外壁均开设有矩形槽，且矩形槽的顶部内壁通过螺栓连接有液压缸5，液压缸5位于万向轮6的外部，液压缸5的底部外壁通过螺钉连接有支撑块9，金属吊臂21的底部一侧外壁通过铰链铰接有液压杆1，且液压杆1的底部外壁与转轴杆2一侧顶部外壁相铰接，支撑柱10一侧外壁顶部通过螺栓连接有安装架，且安装架的顶部外壁通过螺栓连接有步进电机22，步进电机22的输出轴圆周外壁套接有主动齿轮23，转轴杆2的圆周外壁套接有从动齿轮24，且从动齿轮24与主动齿轮23相互啮合，配重底座4的底部外壁开设有安装槽，且安装槽的顶部内壁通过螺栓连接有锂电池7，安装槽一侧底部内壁通过铰链铰接有门板8，门板8的底部一侧外壁焊接有把手，电动伸缩杆13、伺服电机20、步进电机22、液压杆1和液压缸5均通过导线连接有开关，且开关通过导线连接有PLC控制器。In the present invention, the bottom four corner outer walls of the counterweight base 4 are provided with rectangular grooves, and the top inner wall of the rectangular groove is connected with a hydraulic cylinder 5 through bolts. The hydraulic cylinder 5 is located outside the universal wheel 6, and the bottom outer wall of the hydraulic cylinder 5 is The support block 9 is connected by screws, the outer wall of the bottom side of the metal boom 21 is hinged with the hydraulic rod 1 through hinges, and the bottom outer wall of the hydraulic rod 1 is hinged with the top outer wall of the shaft rod 2 side, and the top of the outer wall of the support column 10 side is hinged. The mounting frame is connected by bolts, and the top outer wall of the mounting frame is connected with a stepping motor 22 by bolts. The outer peripheral wall of the output shaft of the stepping motor 22 is sleeved with a driving gear 23, and the peripheral outer wall of the rotating shaft rod 2 is sleeved with a driven gear. 24, and the driven gear 24 and the driving gear 23 mesh with each other, the bottom outer wall of the counterweight base 4 is provided with a mounting slot, and the top inner wall of the mounting slot is connected with a lithium battery 7 by bolts, and the bottom inner wall of one side of the mounting slot is hinged with a hinge. The door panel 8, the outer wall of the bottom side of the door panel 8 is welded with a handle, the electric telescopic rod 13, the servo motor 20, the stepper motor 22, the hydraulic rod 1 and the hydraulic cylinder 5 are all connected with switches through wires, and the switches are connected by wires. PLC control device.
工作原理：在本装置空闲处，将上述中所有驱动件，其指代动力元件、电器件以及适配的电源通过导线进行连接，具体连接手段，应参考下述工作原理中，各电器件之间先后工作顺序完成电性连接，其详细连接手段，为本领域公知技术，下述主要介绍工作原理以及过程，不在对电气控制做说明，将液压杆1和液压缸5等连接有液压系统，然后工作人员通过推手3和万向轮6将装置移动到工作地点，开启液压缸5使支撑块9将装置固定在工作地点上，通过伺服电机20工作降下安装板14下的弧形压板12，通过两个电动伸缩杆13将通风管道固定在两个弧形压板12之间，然后启动伺服电机20通过绳索16升高通风管道，安装过程中可以开启步进电机22，通过主动齿轮23带动从动齿轮24上的转轴杆2进行调整方向，然后通过液压杆1调整金属吊臂21的倾斜角度，能够达到调整通风管道的高度，方便工作人员对通风管道的安装。Working principle: When the device is idle, connect all the above-mentioned driving components, which refer to power components, electrical components and suitable power supplies, through wires. For specific connection methods, please refer to the following working principles. The electrical connection is completed in sequential working order. The detailed connection means are known in the art. The following mainly introduces the working principle and process, and does not describe the electrical control. The hydraulic rod 1 and the hydraulic cylinder 5 are connected with a hydraulic system. Then the staff moves the device to the working place through the pusher 3 and the universal wheel 6, opens the hydraulic cylinder 5 to make the support block 9 fix the device on the working place, and lowers the arc pressure plate 12 under the mounting plate 14 through the work of the servo motor 20, The ventilation duct is fixed between the two arc-shaped pressing plates 12 by two electric telescopic rods 13, and then the servo motor 20 is activated to raise the ventilation duct through the rope 16. During the installation process, the stepping motor 22 can be turned on, and the driving gear 23 can drive the ventilation duct The rotating shaft rod 2 on the movable gear 24 adjusts the direction, and then adjusts the inclination angle of the metal boom 21 through the hydraulic rod 1, which can adjust the height of the ventilation duct and facilitate the installation of the ventilation duct by the staff.
以上所述，仅为本实用新型较佳的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，根据本实用新型的技术方案及其实用新型构思加以等同替换或改变，都应涵盖在本实用新型的保护范围之内。The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821921850.5U CN209143545U (en) | 2018-11-21 | 2018-11-21 | Boom hoisting is used in ventilation shaft installation |
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| CN201821921850.5U CN209143545U (en) | 2018-11-21 | 2018-11-21 | Boom hoisting is used in ventilation shaft installation |
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| CN209143545U true CN209143545U (en) | 2019-07-23 |
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| CN201821921850.5U Expired - Fee Related CN209143545U (en) | 2018-11-21 | 2018-11-21 | Boom hoisting is used in ventilation shaft installation |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654990A (en) * | 2019-10-10 | 2020-01-07 | 国网山东省电力公司泰安供电公司 | A lifting device for metal pipe fittings for engineering construction |
| CN112573352A (en) * | 2020-12-02 | 2021-03-30 | 徐玉祥 | Intelligence building lifting device |
| CN112875487A (en) * | 2021-01-08 | 2021-06-01 | 刘赛兰 | Mechanical automation equipment is with hanging device of getting |
| CN113479762A (en) * | 2021-08-23 | 2021-10-08 | 中青建安建设集团有限公司 | Indoor hoisting equipment |
| CN114955898A (en) * | 2022-06-08 | 2022-08-30 | 江苏膜芮环保科技有限公司 | Transfer mechanism is used in milipore filter subassembly production |
| CN115043329A (en) * | 2022-06-28 | 2022-09-13 | 山西省安装集团股份有限公司 | Industrial equipment installs with removing booster unit |
| CN115401670A (en) * | 2022-10-13 | 2022-11-29 | 武昌工学院 | Mechanical arm for material grabbing |
| CN118324005A (en) * | 2024-05-16 | 2024-07-12 | 湖南宇翔金属制品有限公司 | Metal mold reprocessing equipment with hoisting structure |
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2018
- 2018-11-21 CN CN201821921850.5U patent/CN209143545U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654990A (en) * | 2019-10-10 | 2020-01-07 | 国网山东省电力公司泰安供电公司 | A lifting device for metal pipe fittings for engineering construction |
| CN112573352A (en) * | 2020-12-02 | 2021-03-30 | 徐玉祥 | Intelligence building lifting device |
| CN112875487A (en) * | 2021-01-08 | 2021-06-01 | 刘赛兰 | Mechanical automation equipment is with hanging device of getting |
| CN112875487B (en) * | 2021-01-08 | 2023-01-03 | 湖南锐异智能科技有限公司 | Mechanical automation equipment is with hanging device of getting |
| CN113479762A (en) * | 2021-08-23 | 2021-10-08 | 中青建安建设集团有限公司 | Indoor hoisting equipment |
| CN114955898A (en) * | 2022-06-08 | 2022-08-30 | 江苏膜芮环保科技有限公司 | Transfer mechanism is used in milipore filter subassembly production |
| CN115043329A (en) * | 2022-06-28 | 2022-09-13 | 山西省安装集团股份有限公司 | Industrial equipment installs with removing booster unit |
| CN115401670A (en) * | 2022-10-13 | 2022-11-29 | 武昌工学院 | Mechanical arm for material grabbing |
| CN115401670B (en) * | 2022-10-13 | 2024-05-03 | 武昌工学院 | Mechanical arm for grabbing materials |
| CN118324005A (en) * | 2024-05-16 | 2024-07-12 | 湖南宇翔金属制品有限公司 | Metal mold reprocessing equipment with hoisting structure |
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