CN218612698U

CN218612698U - Mechanical seal rotating ring assembling structure

Info

Publication number: CN218612698U
Application number: CN202223050467.6U
Authority: CN
Inventors: 苏艳彬
Original assignee: TIANJIN LIANQIANG MECHANICAL SEAL TECHNOLOGY CO LTD
Current assignee: TIANJIN LIANQIANG MECHANICAL SEAL TECHNOLOGY CO LTD
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-14
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a mechanical seal rotating ring assembly structure, which comprises a base support, wherein a halving positioning sleeve is arranged on the base support and used for ensuring the positioning effect of a snap ring; the top end of the halving positioning sleeve is provided with an upper gland, and the inner side of the upper gland is matched with the outer side of the movable ring; go up the gland and correspond directly over and be provided with light press, light press when pressing the pressure equipment downwards with the top surface contact of last gland, the utility model relates to a mechanical seal equipment technical field withstands the snap ring through dividing half position sleeve, then a lower base is put to the lower part and is supported, and one goes up the gland is put on upper portion, puts movable ring, rubber bellows, snap ring, with the downward pressure equipment of a light press, movable ring, rubber bellows, snap ring automatic assembly together to each part all installs and targets in place, has accelerated the equipment speed greatly.

Description

Mechanical seal rotating ring assembling structure

Technical Field

The utility model relates to a mechanical seal equipment technical field specifically is a mechanical seal rotating ring package assembly.

Background

2100 mechanical seal is a common mechanical seal and is widely applied to equipment such as water pumps and oil pumps. The number of disposable uses is generally very large, and more requirements are put on assembly. The movable ring is completely assembled by hands in daily life, the movable ring is placed on the rubber corrugated pipe in advance, the outer circle of the rubber corrugated pipe expands and becomes large, and the movable ring is pushed into the rubber corrugated pipe by the force of a user in daily life when the clamping ring is installed. The installation personnel are energetic when the installation is started, but the energy is reduced along with the time, the assembly speed is slower and slower, the personnel are easy to be tired, and the situation that the movable ring is not installed in place frequently occurs in the manual assembly.

SUMMERY OF THE UTILITY MODEL

For solving the above problem, the utility model discloses a following technical scheme realizes: a mechanical seal moving ring assembly structure comprises a base support, wherein a halving positioning sleeve is arranged on the base support and used for ensuring the positioning effect on a clamping ring;

the top end of the halving positioning sleeve is provided with an upper gland, and the inner side of the upper gland is matched with the outer side of the movable ring;

and a light press is correspondingly arranged right above the upper gland and is in contact with the top end surface of the upper gland when the light press is pressed downwards.

Preferably, the inboard of dividing half position sleeve is provided with the joint arch, the joint arch matches each other with the snap ring, guarantees the sealed effect of snap ring.

Preferably, the base support is arranged to be an inwards concave structure, and the wall surface of the inwards concave structure is attached to the outer side of the halving positioning sleeve.

Preferably, go up the gland, divide half position sleeve and base to support and set up with the axle center.

Advantageous effects

The utility model provides a mechanical seal rotating ring package assembly possesses following beneficial effect: the clamping ring is propped against the half-dividing positioning sleeve, then the lower part of the half-dividing positioning sleeve is supported by the lower base, the upper part of the half-dividing positioning sleeve is provided with the upper gland, the moving ring, the rubber corrugated pipe and the clamping ring are placed well, a light press is used for downward press-fitting, the moving ring, the rubber corrugated pipe and the clamping ring are automatically assembled together, all parts are all installed in place, and the assembling speed is greatly accelerated.

Drawings

Fig. 1 is the utility model relates to a mechanical seal rotating ring package assembly's front view sectional structure schematic diagram.

In the figure: 1. the device comprises a light press machine, 2, an upper gland, 3, a halving positioning sleeve and 4, and a base support.

Detailed Description

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1, the present invention provides a technical solution: a mechanical seal rotating ring assembly structure comprises a base support 4, wherein a halving positioning sleeve 3 is arranged on the base support 4, and the halving positioning sleeve 3 is used for ensuring the positioning effect on a clamping ring;

the top end of the halving positioning sleeve 3 is provided with an upper gland 2, the inner side of the upper gland 2 is matched with the outer side of the movable ring, and the movable ring, the clamping ring and the rubber corrugated pipe are all installed in place when the lower gland is pressed;

a light press machine 1 is correspondingly arranged right above the upper gland 2, and the light press machine 1 is contacted with the top end surface of the upper gland 2 during downward press fitting.

As preferred scheme, further, divide half position sleeve 3's inboard to be provided with the joint arch, the joint is protruding to be matchd each other with the snap ring, guarantees the sealed effect of snap ring.

As preferred scheme, further, base support 4 sets up to the indent structure, and the wall of indent structure is laminated with the outside of dividing half position sleeve 3.

Preferably, the upper gland 2, the halving positioning sleeve 3 and the base support 4 are coaxially arranged.

In the concrete implementation process, it should be noted that, when assembling the mechanical seal, at first the rotating ring, the rubber bellows, the snap ring are put well in proper order, then half dividing positioning sleeve 3 withstands the snap ring, then base support 4 is put in the lower part of half dividing positioning sleeve 3 bottom, place gland 2 on the top of half dividing positioning sleeve 3 again, make the inboard of gland 2 laminate with the outside of rotating ring, then start light press 1, the end of pushing down of light press 1 is pressed down, the rotating ring at this moment, the rubber bellows, the snap ring is assembled together automatically, and each part is all installed in place, saved a large amount of manpowers when having accelerated the assembly speed greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The mechanical seal rotating ring assembling structure is characterized by comprising a base support (4), wherein a half-dividing positioning sleeve (3) is arranged on the base support (4), and the half-dividing positioning sleeve (3) is used for ensuring the positioning effect of a clamping ring;

the top end of the semi-dividing positioning sleeve (3) is provided with an upper gland (2), and the inner side of the upper gland (2) is matched with the outer side of the movable ring;

the press is characterized in that a light press (1) is correspondingly arranged right above the upper gland (2), and the light press (1) is in contact with the top end surface of the upper gland (2) during downward press fitting.

2. The mechanical seal rotating ring assembling structure as claimed in claim 1, wherein the inner side of the semi-positioning sleeve (3) is provided with a clamping protrusion, and the clamping protrusion is matched with the clamping ring to ensure the sealing effect of the clamping ring.

3. The mechanical seal rotating ring assembly structure according to claim 1, wherein the base support (4) is configured as a concave structure, and a wall surface of the concave structure is attached to an outer side of the halving positioning sleeve (3).

4. A mechanical seal rotating ring assembling structure according to claim 1, wherein the upper gland (2), the halving positioning sleeve (3) and the base support (4) are coaxially arranged.