CN214578380U

CN214578380U - Zero-leakage bearing seat sealing sleeve set

Info

Publication number: CN214578380U
Application number: CN202120754969.3U
Authority: CN
Inventors: 冯玉柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-02
Anticipated expiration: 2031-04-14

Abstract

The utility model belongs to the technical field of electrical equipment, concretely relates to zero leakage bearing frame seals suit, including the bearing frame, still include two exhaust oil check valves, two exhaust oil check valves install the oil cup both sides at the bearing frame. The bearing seat sealing sleeve set further comprises a bearing gland installed on one side of the bearing seat, the bearing gland is installed on the end face of the bearing seat through bolts, the bearing seat of the zero-leakage bearing seat sealing sleeve set cannot leak and splash oil in the working process of the motor, production is safe and reliable, and production efficiency is improved.

Description

Zero-leakage bearing seat sealing sleeve set

The technical field is as follows:

the utility model belongs to the technical field of electrical equipment, concretely relates to zero leakage bearing frame seals suit.

Background art:

the existing motor bearing seat assembly (mainly comprising an oil blocking valve and a bearing gland) is easy to splash oil and leak oil from the oil blocking valve and the bearing gland in the working process, and the reason is that the leakage phenomenon easily occurs on the oil blocking valve and the bearing gland of the bearing seat, so that the potential safety hazard exists and the normal work of a motor is influenced. The inventor of the present invention has applied two oil trap patents at 2017.6.4 and 2019.12.3, the application numbers and patent names of which are: patent of motor bearing seat exhaust and oil retaining valve of cn201720686210.x and patent of motor bearing seat exhaust and oil retaining valve of CN201920510230.0 with oil-containing and water-containing observation window, and 2010.4.6 applied for a bearing gland patent, the application numbers and patent names of which are respectively: CN201020149721.6 patent of oil-gas dual-purpose mechanical seal (i.e. bearing gland). The two oil blocking valves are zero-leakage oil blocking valves, the bearing gland is also a zero-leakage sealing gland, and after the bearing gland and the motor bearing seat are assembled into a bearing seat sealing assembly, oil leakage and oil splashing phenomena cannot occur in the working process of the motor. Therefore, it is necessary to design a safe and reliable zero-leakage bearing seat sealing sleeve set.

The utility model has the following contents:

the utility model aims at providing a safe and reliable's zero leakage bearing frame sealing sleeve group, this zero leakage bearing frame sealing sleeve group's bearing frame can not take place to leak and the oil splash phenomenon in motor working process, produces safe and reliable, has improved production efficiency.

The utility model adopts the technical proposal that: the utility model provides a zero leaks bearing frame seal assembly, includes the bearing frame, still includes two exhaust oil check valves, two exhaust oil check valves install the oil cup both sides at the bearing frame.

Further, the bearing seat sealing sleeve group also comprises a bearing gland arranged on one side of the bearing seat, and the bearing gland is arranged on the end face of the bearing seat through a bolt.

The utility model has the advantages that: the bearing seat of the zero-leakage bearing seat sealing sleeve set is safe and reliable in production, leakage and oil splashing phenomena cannot occur in the working process of a motor, and production efficiency is improved.

Description of the drawings:

FIG. 1 is a schematic structural diagram of the first embodiment;

fig. 2 is a schematic structural diagram of the second embodiment.

The specific implementation mode is as follows:

example one

Referring to fig. 1, a zero leakage bearing seat sealing sleeve set includes a bearing seat 1 and further includes two exhaust oil stop valves 2, and the two exhaust oil stop valves 2 are installed on two sides of an oil cup 3 of the bearing seat 1. The two exhaust oil blocking valves 2 adopt the existing oil blocking valves named as motor bearing seat exhaust oil blocking valves and motor bearing seat exhaust oil blocking valves with oil-water-containing observation windows. The motor bearing seat assembly of the oil blocking valve can avoid oil leakage and oil splashing, is safe and reliable, and meets market requirements.

Example two

Referring to fig. 2, on the basis of the first technical solution of the embodiment, the bearing seat seal sleeve further includes a bearing gland 4 installed on one side of the bearing seat, and the bearing gland 4 is installed on an end surface of the bearing seat through bolts. The bearing gland selects a gland named as oil-gas dual-purpose mechanical seal, can avoid the oil leakage phenomenon at the end part of a bearing seat in the working process of a motor, and is safe and reliable.

Claims

1. The utility model provides a zero leakage bearing frame seal suit, includes bearing frame (1), its characterized in that: the oil pump is characterized by further comprising two exhaust oil blocking valves (2), wherein the two exhaust oil blocking valves (2) are arranged on two sides of the oil cup (3) of the bearing seat (1).

2. A zero-leakage bearing seat seal pack according to claim 1, wherein: the sealing sleeve set further comprises a bearing gland (4) installed on one side of the bearing seat, and the bearing gland (4) is installed on the end face of the bearing seat through bolts.