Lower support for single-cylinder hydraulic cone crusher
A cone crusher and hydraulic technology, applied in grain processing and other directions, can solve problems affecting work efficiency, collision of rib and stone materials, labor costs, etc., and achieve the effect of improving mechanical strength, smooth discharge process, and preventing gravel accumulation.
Pending Publication Date: 2022-05-17
成都鼎立重工机械有限公司
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Problems solved by technology
[0003] The lower frame of the crusher in the prior art is connected by four supporting ribs between the inner ring and the outer ring, which has a large area and poor aesthetics. During the discharge process of the machine, it is easy to accumulate and block the discharge, which seriously affects the work efficiency. Extra labor costs and easy collision with stone due to oversized ribs
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[0029] Attached to the following Figure 1-5 The present invention will be described in further detail.
[0030] The invention discloses a lower support for a single-cylinder hydraulic cone crusher, which comprises an outer ring 1 of a lower support, a flange 2 is arranged on the top of the outer ring 1 of the lower support, and a The outer reinforcing rib 4, the outer wall of the outer ring 1 of the lower bracket is evenly provided with a number of mounting seats 3, the flange 2 and the outer wall of the mounting seat 3 are both provided with threaded holes, and the inner wall of the outer ring 1 of the lower bracket is evenly provided with a number of inner reinforcing ribs 8 , the lower bracket and the upper bracket are assembled and connected through the flange plate, and the lower bracket and the vibration rod are connected and connected through the mounting seat, which is convenient for installation and easy disassembly. The mechanical strength of the outer ring 1 body ...
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The invention discloses a lower support for a single-cylinder hydraulic cone crusher, relates to the technical field of lower racks of crushers, and in order to enable the discharging process of the lower racks of the crushers to be smooth, the lower support comprises a lower support outer ring, a flange plate is arranged at the top of the lower support outer ring, and outer reinforcing ribs are fixedly installed between the lower support outer ring and the flange plate. A lower support inner ring is arranged in the lower support outer ring, a supporting rib plate is fixedly connected between the lower support inner ring and the inner wall of the lower support outer ring, one side of the supporting rib plate is integrally connected with the outer wall of the lower support inner ring, and the other side of the supporting rib plate is integrally connected with the inner wall of the lower support outer ring. A lining hole is formed in the middle of the inner ring of the lower support, and a horizontal transmission bearing connecting pipe is fixedly installed on one side of the inner ring of the lower support. Compared with a four-rib-plate structure in the prior art, the structure with the seven small-area supporting rib plates has the advantages that discharging is convenient, the discharging process is smooth, stacking and blocking are avoided, the interior is reasonable, the appearance is attractive, and the sense of science and technology is achieved.
Description
technical field [0001] The invention relates to the technical field of the lower frame of a crusher, in particular to a lower frame for a single-cylinder hydraulic cone crusher. Background technique [0002] The single-cylinder hydraulic cone crusher has the characteristics of advanced structural design, excellent crushing capacity, excellent reliability and low production and operation cost. The hydraulic cone crusher realizes various functions such as adjustment of the discharge opening, cavity cleaning, iron passing and overload protection through the lifting and lowering of the cone by a single hydraulic cylinder; it is equipped with an electronic intelligent discharge opening control system to realize more production process control and operation optimization. Function. The single-cylinder hydraulic cone crusher can be widely used in various industrial fields such as black, non-ferrous, non-metallic mines and sand and gravel materials. [0003] In the lower frame of t...
Claims
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IPC IPC(8): B02C2/00
CPCB02C2/00
Inventor 庹伟高高凤
Owner 成都鼎立重工机械有限公司