A self-cleaning hydraulic pulverizer for improving the lubricating degree of the rotating shaft of the pliers
A technology of lubricating degree and rotating shaft, which is applied in the field of self-cleaning hydraulic crushing pliers, can solve the problems of adjusting the crushing degree of crushing pliers, unable to handle dust, etc., and achieve the effect of improving efficiency, saving manpower and time, and saving manual oiling steps
Active Publication Date: 2021-12-10
徐州双虎金属工具制造有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a self-cleaning hydraulic pulverizer that improves the lubrication of the rotating shaft of the pliers, so as to solve the problem that the existing hydraulic pulverizers proposed in the above background technology cannot be linked to realize the oiling of the rotating shaft when the pulverizer is working. work, and the existing hydraulic pulverizers cannot adjust the degree of pulverization of the concrete by the pulverizers according to the user's demand for the crushed particle size of the concrete, and the existing hydraulic pulverizers cannot handle the dust generated during pulverization.
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[0032] 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.
[0033] see Figure 1 to Figure 12 , an embodiment provided by the present invention: a self-cleaning hydraulic crushing pliers that improves the lubrication of the rotating shaft of the pliers, comprising: figure 1 and figure 2 As shown: the lower jaw 1 includes: a hydraulic cylinder 101, the hydraulic cylinder 101 is rotatably installed on the inner rear side of the lower jaw 1, and the other end of the hydraulic cylinder 101 is connected to the rear end of the upper jaw 3 through a bearing; the oil injection shaft Two follower gears are arranged symmetrically on the pipe 5, and the upper jaw 3 is rotated to close with the lower jaw 1 to pulverize the concrete.
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The invention discloses a self-cleaning hydraulic pulverizer which improves the lubrication degree of the rotating shaft of the pliers, relates to the technical field of hydraulic pulverizers, and solves the problem that the existing hydraulic pulverizers cannot process dust generated during pulverization. A self-cleaning hydraulic crushing pliers that improves the lubrication of the rotating shaft of the pliers, including a lower jaw and a suction device. A shaft tube is arranged inside the lower jaw; three positions are provided on the inner wall of the shaft tube A drain groove; an upper jaw is installed on the shaft tube; a suction device is installed on the top of the upper jaw; an oil injection shaft tube is installed on the inner rotation of the shaft tube; An adjusting ring is arranged on the left and right sides; a lower plate is arranged on the inner front side of the lower jaw; two follower gears are arranged symmetrically on the left and right sides of the oil injection shaft tube. The invention sucks the dust into the inside of the dust collection cylinder through the air suction device, so as to prevent a large amount of dust from flying when the concrete is crushed.
Description
technical field [0001] The invention relates to the technical field of hydraulic crushing pliers, in particular to a self-cleaning hydraulic crushing pliers which improves the lubrication of the rotating shaft of the pliers body. Background technique [0002] The hydraulic pulverizer is composed of a caliper body, a hydraulic cylinder, a movable jaw and a fixed jaw. Most of the hydraulic pulverizers are installed on an excavator and powered by the excavator to make the hydraulic pulverizer pulverize concrete. [0003] For example, the patent application number CN202110086032.8 discloses a hydraulic pulverizer capable of easily crushing larger volumes of concrete, including a fixed jaw, the top of which is plugged with a movable rod, and the tops of the movable rods are fixedly connected to each other. There are vibrating teeth, a sliding cavity is opened inside the fixed jaw, and a sliding rod is movably connected to the inside of the sliding cavity, and the left side of the...
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IPC IPC(8): E02F5/30E04G23/08F16N11/00B08B5/04
CPCE02F5/30E02F5/305E04G23/082F16N11/00B08B5/04
Inventor 王静
Owner 徐州双虎金属工具制造有限公司