Split type seal piece with lateral fixed installation mechanism
A mounting mechanism and split-type technology, which is applied to components, pump components, mechanical equipment, etc. of pumping devices for elastic fluids, and can solve problems such as inconvenient loading and unloading, large external volume occupation, limited safety and firmness, etc. , to achieve the effect of convenient loading and unloading, safety and extended service life
Pending Publication Date: 2018-05-04
张家港市三利密封合金材料有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved split-type seal with a lateral fixed installation mechanism is provided to solve the problem that the current waterproof seals on the market have a simple structure, mainly through the external The assembly mechanism is used to connect and fix the seal and the connecting piece with bolts. The general external assembly mechanism has multiple L-shaped fixing brackets, resulting in a large external volume and inconvenient loading and unloading. Moreover, the external assembly mechanism is exposed for a long time, which is safe and firm. problem of limited
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[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0014] figure 1 with figure 2 A split type seal with a lateral fixed installation mechanism is shown, including a left-mounted sealing connection pipe 1 and a right-mounted sealing connection pipe 2, and a middle Set the sealing connection ring, the middle sealing connection ring includes the left connection ring 3 and the right connection ring 4, the left connection ring 3 is close to the right connection ring 4, and there is a left built-in sealing groove 5 at the inner edge position, and the left connection There is a left external sealing groove 6 on the outer edge of the ring 3 near the right connecting ring 4, and a right built-in sealing groove 7 on ...
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The invention relates to the technical field of pump seal, in particular to a split type seal piece with a lateral fixed installation mechanism. The split type seal piece with the lateral fixed installation mechanism comprises a left seal connection pipe and a right seal connection pipe. A middle seal connection ring is arranged between the left seal connection pipe and a right seal connection pipe. According to the split type seal piece with the lateral fixed installation mechanism, the outer arc face of the left connection ring is provided with an internally threaded connection through holeinternally provided with an assembly threaded rod, the left seal connection pipe, the right seal connection pipe, the left connection ring and the right connection ring are fixed in the manner that the assembly threaded rod penetrates through the limiting through hole, the whole split type seal piece with the lateral fixed installation mechanism is in the split type design, fixed installation is achieved through the combination of the built-in bolts, assembly and disassembly are convenient, the installation mechanism is mainly arranged on the inner portion, the stability and safety are greatlyimproved, and the service life is greatly prolonged.
Description
technical field [0001] The invention relates to the technical field of pump seals, in particular to a split seal with a lateral fixed installation mechanism. Background technique [0002] Water pumps used in many fields. Among them, submersible pumps and semi-submersible pumps are widely used. If the pump has a submersible function, it needs to have good sealing characteristics. The sealing characteristics of the water pump play an extremely important role in good working performance. In traditional submersible pumps, Waterproof seals need to be installed, but the current waterproof seals on the market are simple in structure, and the seals and connectors are mainly bolted and fixed by an external assembly mechanism. The general external assembly mechanism has multiple L-shaped fixing brackets, resulting in an external volume occupation It is very large, it is inconvenient to load and unload, and the overall external assembly mechanism has been exposed for a long time, so t...
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Login to View More IPC IPC(8): F04D29/08
CPCF04D29/086
Inventor 丁足泉
Owner 张家港市三利密封合金材料有限公司