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Bracket for mounting coal mining machine
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An installation and shearer technology, applied in workpiece clamping devices, manufacturing tools, workbenches, etc., can solve problems such as interruption of coal mining work, economic losses, and harsh working environment, and achieve the goal of reducing labor costs and increasing efficiency. Effect
Pending Publication Date: 2022-05-13
云南滇东雨汪能源有限公司
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Abstract
Description
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Application Information
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[0003] In the prior art, a platform that is easy to install mechanical equipment is provided, and a hydraulic lifting device that can lift the platform is connected under it, so that when the mechanical equipment is installed, it can meet the actual use requirements through hydraulic pressure. The lifting device lifts and lowers to change the height of the platform, but the existing technology cannot realize the clamping and installation of the parts, and at the same time cannot realize the rotation and feeding of the parts to achieve rapid installation, so the existing technology has a large room for improvement
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Embodiment 1
[0028] see Figure 1-3 , a bracket for installing a coal mining machine, comprising a mounting seat 1,
[0029] The bottom of the mounting seat 1 is rotatably connected to the roller mechanism 2;
[0030] Mounting seat 1 is fixedly connected to height adjustment mechanism 3;
[0031] The height adjustment mechanism 3 is fixedly connected to the lifting plate 4;
[0032] Lifting plate 4 fixed connection position moving mechanism 5;
[0033] The position moving mechanism 5 is fixedly connected to the installation mechanism 6;
[0034] The mounting base 1 is fixedly connected to the driving mechanism 7;
[0035] The lifting plate 4 is provided with a first transmission mechanism 8 and a second transmission mechanism 9 .
[0036] The roller mechanism 2 includes a roller seat rotating shaft 201 rotatably connected to the installation base 1 , the roller seat rotating shaft 201 is fixedly connected to a roller seat 202 , and the roller seat 202 is fixedly connected to a roller ...
Embodiment 2
[0044] see Figure 1-3 , the other content of this embodiment is the same as that of Embodiment 1, the difference is that: the height adjustment mechanism 3 includes a first rotating seat 301 fixed on the mounting base 1, and the first rotating seat 301 is rotatably connected to the first connecting rod 302 , the first connecting rod 302 is rotatably connected to the second rotating seat 303, the second rotating seat 303 is fixedly connected to the height adjustment block 304, the height adjusting block 304 is fixedly connected to the third rotating seat 305, and the third rotating seat 305 is rotatably connected to the second connecting rod 306 , the second connecting rod 306 is rotatably connected to the fourth rotating seat 307 , the fourth rotating seat 307 is fixedly connected to the lifting plate 4 , and the hydraulic cylinder 308 is fixedly connected between the height adjustment blocks 304 .
[0045] In the implementation process of the present invention, firstly, the co...
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Abstract
The invention discloses a coal mining machine installation support, and relates to the field of coal mining machines, the coal mining machine installation support comprises an installation seat, the bottom of the installation seat is rotatably connected with a roller mechanism; the mounting seat is fixedly connected with a height adjusting mechanism; the height adjusting mechanism is fixedly connected with the lifting plate; the lifting plate is fixedly connected with a position moving mechanism; the position moving mechanism is fixedly connected with the mounting mechanism; the mounting seat is fixedly connected with a driving mechanism; a first transmission mechanism and a second transmission mechanism are arranged on the lifting plate, convenient and fast movement of the whole device can be achieved through the arrangement of the roller mechanisms, and the installation height of whole parts can be adjusted through the arrangement of the height adjusting mechanism; by arranging the driving mechanism, the first transmission mechanism and the second transmission mechanism can be independently driven or synchronously driven, by arranging the first transmission mechanism, the position moving mechanism can be driven to move and feed, and by arranging the second transmission mechanism, the mounting mechanism can be driven to rotate, so that the mounting efficiency of the coal miningmachine is improved; and meanwhile, the labor cost is reduced.
Description
technical field [0001] The invention relates to the field of coal shearers, in particular to a bracket for installing a coal shearer. Background technique [0002] Shearer is one of the main equipment of fully mechanized mining equipment. The coal shearer evolved from the coal cutter. The coal shearer is a large complex system integrating machinery, electricity and hydraulic pressure, and the working environment is harsh. If a failure occurs, the entire coal mining work will be interrupted, resulting in huge economic losses. [0003] In the prior art, a platform that is easy to install mechanical equipment is provided, and a hydraulic lifting device that can lift the platform is connected under it, so that when the mechanical equipment is installed, it can meet the actual use requirements through hydraulic pressure. The lifting device lifts and lowers to change the height of the platform, but the existing technology cannot realize the clamping and installation of the parts...
Claims
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Application Information
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