Novel motor water retaining ring

Abstract

The utility model provides a novel motor water retaining ring, and relates to the technical field of water retaining rings, the novel motor water retaining ring comprises a ring body, the inner surface of the ring body is provided with an inner groove, and the outer surface of the ring body is provided with an outer groove, the mechanical strength and durability of the water retaining ring are improved through the arrangement of the ring body, the inner groove and the outer groove, and the service life of the water retaining ring is prolonged. And meanwhile, the corrosion resistance and chemical stability of the water retaining ring are improved, so that the situation that the water retaining ring is corroded by a chemical solvent is avoided, and the effect of conveniently maintaining and cleaning the water retaining ring is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water retaining rings, in particular to a novel motor water retaining ring. Background Art

[0002] The main function of the motor water retaining ring is to prevent liquid from penetrating into the motor from the connection of the motor shaft and to protect the internal running parts of the motor from being affected by the external environment.

[0003] Most water retaining rings on the market are generally made of rubber. Rubber water retaining rings will be corroded by lubricants or chemical solvents during use, causing chemical reactions, thereby reducing the service life of the water retaining rings. When maintaining the water retaining rings, the rubber water retaining rings can only be replaced after being corroded, thereby increasing the use cost of the water retaining rings. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a novel motor water retaining ring, comprising a ring body, the inner surface of the ring body is provided with an inner groove, and the outer surface of the ring body is provided with an outer groove.

[0006] Preferably, the ring body is made of aluminum alloy. Here, the aluminum alloy design of the ring body enhances the mechanical strength and durability of the water retaining ring, and also improves the corrosion resistance and chemical stability of the water retaining ring, thereby increasing the service life of the water retaining ring.

[0007] Preferably, the thickness of the inner groove and the outer groove are equal. Here, the design of the inner groove and the outer groove facilitates the installation of the sealing ring at the connection between the water retaining ring and the motor, thereby enhancing the sealing effect of the connection between the ring body and the motor.

[0008] Compared with the prior art, the advantages and positive effects of the utility model are:

[0009] In the utility model, the mechanical strength and durability of the water retaining ring are improved by arranging the ring body, the inner groove and the outer groove, and the corrosion resistance and chemical stability of the water retaining ring are also improved, thereby avoiding the water retaining ring from being corroded by chemical solvents, and also facilitating the maintenance and cleaning of the water retaining ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A top view of a novel motor water retaining ring is proposed for the utility model;

[0011] Figure 2 The utility model provides a novel longitudinal sectional view of a motor water retaining ring.

[0012] Legend:

[0013] 1. Ring body; 2. Inner groove; 3. Outer groove. DETAILED DESCRIPTION

[0014] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0015] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0016] Example

[0017] See also Figure 1-2 The utility model provides a technical solution: a new type of motor water retaining ring, including a ring body 1, the material of the ring body 1 is aluminum alloy, the design of the aluminum alloy material of the ring body 1 enhances the mechanical strength and durability of the water retaining ring, and also improves the corrosion resistance and chemical stability of the water retaining ring, thereby improving the service life of the water retaining ring, an inner groove 2 is provided on the inner surface of the ring body 1, and an outer groove 3 is provided on the outer surface of the ring body 1, the thickness of the inner groove 2 and the outer groove 3 are equal, and the design of the inner groove 2 and the outer groove 3 facilitates the installation of a sealing ring at the connection between the water retaining ring and the motor, thereby enhancing the sealing effect of the connection between the ring body 1 and the motor.

[0018] Working principle: When using the water retaining ring, firstly put sealing ring gaskets on the outer surface of the ring body 1 and the inner surface of the ring body 1 through the outer groove 3 and the inner groove 2 respectively, and then fix the ring body 1 at the output end of the motor to complete the installation of the water retaining ring.

[0019] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A novel motor water retaining ring, comprising a ring body (1), characterized in that: The inner surface of the ring body (1) is provided with an inner groove (2), and the outer surface of the ring body (1) is provided with an outer groove (3).

2. The novel motor water retaining ring according to claim 1 is characterized in that: The ring body (1) is made of aluminum alloy.

3. The new motor water retaining ring according to claim 1 is characterized in that: The inner groove (2) and the outer groove (3) have the same thickness.

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