Bulldozer scarifier lifting mechanism
A technology of bulldozers and rippers, which is applied in the direction of earth movers/shovels, mechanically driven excavators/dredgers, construction, etc., which can solve the problems of cumbersome operation, increased cost consumption, and inconvenient use, and achieve overall Simple structure, reduced cost consumption, and convenient use
Pending Publication Date: 2021-12-07
高邮市迅达重型工程机械有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a bulldozer ripper lifting mechanism, which has the advantages of being easy to use and solves the problem that the existing bulldozer ripper is usually moved up and down by workers through multiple devices to control the ripper in use. This is not only cumbersome to operate, but also increases the consumption of costs and is not easy to use
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0022] see Figure 1-3 , a bulldozer ripper lifting mechanism, including a bulldozer body 1, a fixed box 2 is fixedly connected to the left side of the bottom of the bulldozer body 1, the fixed box 2 is a rectangle with a hollow inside and a missing bottom, and the top of the left side of the fixed box 2 is fixedly connected with The servo motor 3, the model of the servo motor 3 can be ECMA-C20604RS, the output shaft of the servo motor 3 is fixedly connected w...
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The invention relates to the technical field of bulldozer scarifiers, and discloses a bulldozer scarifier lifting mechanism. The bulldozer scarifier lifting mechanism comprises a bulldozer body, wherein a fixing box is fixedly connected to the left side of the bottom of the bulldozer body; a servo motor is fixedly connected to the top of the left side of the fixing box; a rotating rod is fixedly connected to an output shaft of the servo motor; a driving bevel gear is fixedly connected to the right side of the rotating rod; a threaded sleeve is movably connected to the top of an inner cavity of the fixing box; and a driven bevel gear is fixedly connected to the top of the outer surface of the threaded sleeve. According to the bulldozer scarifier lifting mechanism, the rotating force of the servo motor is converted into the lifting force of a screw rod, so that the purposes of lifting and descending are achieved, meanwhile, a plurality of control devices do not need to be manually adopted for control, the operation is simple, the cost consumption is reduced, a soil loosening rod is convenient to replace, the interior of the fixing box is convenient to maintain, the overall structure is simple, the use is convenient, and the bulldozer scarifier lifting mechanism is suitable for various conditions.
Description
technical field [0001] The invention relates to the technical field of a bulldozer ripper, in particular to a lifting mechanism of a bulldozer ripper. Background technique [0002] Bulldozer is a kind of earthwork machinery that can excavate, transport and discharge rock and soil. It has a wide range of uses in open pit mines, such as building dumps, leveling vehicle dumps, stacking scattered ore rocks, and leveling work levels. It is not only used for auxiliary work, but also for main mining work, etc. [0003] When bulldozers work on large-scale mines, they often use rippers to disperse the hard earth and rocks, and then perform bulldozing operations. At present, the existing bulldozer rippers on the market have the disadvantage of being inconvenient to use. Some bulldozer rippers are usually controlled by workers to move up and down through multiple devices, which is not only cumbersome to operate, but also increases cost consumption and is not easy to use. Therefore, th...
Claims
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IPC IPC(8): E02F5/32E02F3/76
CPCE02F5/32E02F3/76
Inventor 周汝宝张才驹郑桂祥
Owner 高邮市迅达重型工程机械有限公司