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Oiling rust-proof coupling

A technology of couplings and semi-couplings, which is applied in the direction of couplings, elastic couplings, clutches, etc., and can solve problems such as difficult disassembly

Inactive Publication Date: 2016-03-23
镇江市润州联轴器厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to aim at the defects and deficiencies of the prior art, to provide an oil-filled anti-rust coupling with simple structure, reasonable design, and convenient use, which has a good anti-rust function and solves the problem of rust spots caused by long-term non-use. Causes the problem that it is not easy to disassemble, effectively improving the service life of the coupling

Method used

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing, the present invention will be further described.

[0017] see figure 1 and figure 2 As shown, the technical solution adopted in this specific embodiment is: it includes a left half coupling 1 and a right half coupling 2; one side of the left half coupling 1 is provided with a right half coupling 2; it also includes The sealing end cover 3; the sealing end cover 3, the left half coupling 1 and the right half coupling 2 are provided with fixed through holes 5; the sealing end cover 3 is connected with the left half coupling through the fixing bolt 4 The device 1 and the right half coupling 2 are connected and fixed; the sealing end cap 3 is provided with an oil injection hole 6 .

[0018] The inside of the oil injection hole 6 is provided with a sealing plug 8 for sealing the oil injection hole 6 when no oil is injected.

[0019] Sealing rings 7 are provided at the contact between the sealing end cover 3 and the left hal...

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Abstract

The invention relates to the technical field of couplings, in particular to an oiling rust-proof coupling. The oiling rust-proof coupling comprises a left half coupling body and a right half coupling body. The right half coupling body is arranged on one side of the left half coupling body. The oiling rust-proof coupling further comprises a sealing end cover, and fixed through holes are formed in the sealing end cover, the left half coupling body and the right half coupling body; the sealing end cover is fixedly connected with the left half coupling body and the right half coupling body through fixed bolts; and oiling holes are formed in the sealing end cover. The oiling rust-proof coupling has a good rust-proof function, the problems that due to the fact that the oiling rust-proof coupling is not used for a long time, rusty spots are generated, and dismounting is not easy are solved, and the service life of the coupling is effectively prolonged.

Description

technical field [0001] The invention relates to the technical field of shaft couplings, in particular to oil-filled rust-proof couplings. Background technique [0002] Couplings are mechanical parts used to connect two shafts (driving shaft and driven shaft) in different mechanisms to rotate together to transmit torque. In high-speed and heavy-duty power transmission, some couplings also have buffers, The function of reducing vibration and improving the dynamic performance of the shaft system. The coupling is composed of two halves, which are respectively connected with the driving shaft and the driven shaft. Generally, the power machine is mostly connected with the working machine by means of the coupling. [0003] There are many types of couplings, which can be divided into the following according to the relative position and position changes of the two shafts being connected: ①Fixed couplings: mainly used in places where the two shafts require strict alignment and no rela...

Claims

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Application Information

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IPC IPC(8): F16D3/84F16D3/02
CPCF16D3/843F16D3/02F16D2300/00F16D2300/26
Inventor 贡道祥
Owner 镇江市润州联轴器厂
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