CN210759091U

CN210759091U - Silica gel rubber filter sealing mechanism

Info

Publication number: CN210759091U
Application number: CN201921432834.4U
Authority: CN
Inventors: 吴承东
Original assignee: Xiamen Mingju Technology Co ltd
Current assignee: Xiamen Mingju Technology Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-16
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a silica gel rubber filter sealing mechanism, which comprises a sealing mechanism main body, wherein an outlet is integrally formed on the rear surface of the sealing mechanism main body, a groove is formed at the edge of the front surface of the sealing mechanism main body, screws are screwed at both ends of the front surface of the sealing mechanism main body, a pressing plate is connected inside the groove through the screwing of the screws, and a sealing gasket is fixed on the upper surface of the pressing plate through the bonding of a glue solution; through the tight clamp plate of the internal design at the recess and at the sealed pad of upper surface design of tight clamp plate, avoid sealing mechanism sealed inseparable when using, silica gel easily extrudes outside influence sealing operation, when can closing sealing mechanism main part and rubber filter machine, take place elastic deformation's effect through the spring and sticis the tight clamp plate with the machine operation body and be connected, seal sealing mechanism main part and operation body by sealed the pad simultaneously, will make sealed more fixed through the spring during operation, the leakproofness is better.

Description

Silica gel rubber filter sealing mechanism

Technical Field

The utility model belongs to the technical field of sealing mechanism, concretely relates to silica gel rubber filter sealing mechanism.

Background

The existing sealing mechanism is positioned in a device for sealing when the end part of the rubber filter operates, the mechanism is designed to have good sealing performance, and the sealing design is carried out by adopting a metal material and a silica gel sealing rubber mat, so that the stress capacity is larger, the operation is more stable, the high force can be borne, and the using effect of the processed and produced silica gel is higher; the sealing mechanism is characterized in that the sealing mechanism is not tight in sealing when in use, silica gel is easy to extrude to affect sealing operation outside, an outlet is not convenient to protect and dust is easy to fall into when not in use, and the use effect of the silica gel is easy to affect when in operation due to the fact that dust is polluted, so that the sealing mechanism of the silica gel filter is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silica gel rubber filter sealing mechanism to it is inseparable to provide current sealing mechanism when using in solving above-mentioned background art, and silica gel easily extrudes and influences sealed operation outside, is not convenient for protect easily falling into the dust to the export when not using, is infected with the problem that the dust easily influences the result of use of silica gel when the operation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a silica gel rubber filter sealing mechanism, includes the sealing mechanism main part, the rear surface integral type shaping of sealing mechanism main part has the export, the front surface edge of sealing mechanism main part is seted up flutedly, the front surface both ends of sealing mechanism main part have all closed the screw soon, are located the inside of recess is passed through the screw closes soon and is connected with the holding down plate, the upper surface of holding down plate is fixed with sealed the pad through the glue solution bonding, the lower surface of holding down plate with the junction fixed mounting of sealing mechanism main part has the spring, just the holding down plate with the sealing mechanism main part passes through spring elastic connection.

Preferably, the rear surface both ends of sealing mechanism main part are all welded fastening has the fixed block, the inside riveting of fixed block is connected with the bolt, the surface cover that exports has the protection casing, the internal surface of protection casing is fixed with the rubber pad through the glue solution bonding, just the protection casing with the export is passed through rubber pad sealing connection, the equal welded fastening in both ends of protection casing has the connecting plate, just the protection casing with the fixed block passes through the connecting plate with the bolt is screwed and is connected.

Preferably, the outlet and the protective cover are both rectangular structures, and the end part of the outlet is embedded into the protective cover.

Preferably, the rubber pad is of a rectangular structure, and the structure of the rubber pad is matched with the end part of the outlet.

Preferably, the groove is of an arc-shaped structure, and the arc-shaped structure of the groove is the same as the arc-shaped structure of the pressing plate in size.

Preferably, an end of the screw is embedded in the sealing mechanism body, and the screw penetrates an end of the pressure plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the tight clamp plate of the internal design at the recess and at the sealed pad of upper surface design of tight clamp plate, it is inseparable to avoid sealing mechanism to seal when using, silica gel easily extrudes outside influence sealing operation, when can closing sealing mechanism main part and rubber filter machine, take place elastic deformation's effect through the spring and sticis the connection with tight clamp plate and machine operation body, simultaneously seal sealing mechanism main part and operation body by sealed the pad, will make sealed more fixed through the spring during operation, the leakproofness is better, the problem that sealing mechanism's leakproofness is not good has been solved.

(2) Through the tip design protection casing at the export and the internal design rubber pad at the protection casing, be not convenient for protect the export when avoiding not using and easily fall into the dust, be infected with the result of use that the dust easily influences silica gel when the operation, can with the protection casing registrate the tip at the export, it is sealed closed with the export with the protection casing through the rubber pad, it is fixed to protect the tip of export by the protection casing after the closure, the birth again has improved the result of use of silica gel, the problem of being not convenient for protect and easily influence the silica gel result of use when falling into the dust reuse is solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the pressing plate, the sealing mechanism body and the protective cover of the present invention;

fig. 3 is a schematic view of a partial structure of the protective cover, the rubber pad and the sealing mechanism body of the present invention;

FIG. 4 is a schematic structural view of the outlet, the protective cover and the rubber pad of the present invention;

in the figure: 1. a screw; 2. a groove; 3. pressing the plate tightly; 4. a gasket; 5. a sealing mechanism body; 6. a spring; 7. a fixed block; 8. a bolt; 9. an outlet; 10. a protective cover; 11. a connecting plate; 12. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a silica gel rubber filter sealing mechanism comprises a sealing mechanism main body 5, an outlet 9 is integrally formed on the rear surface of the sealing mechanism main body 5, a groove 2 is formed in the edge of the front surface of the sealing mechanism main body 5, screws 1 are screwed at two ends of the front surface of the sealing mechanism main body 5, a pressing plate 3 is screwed in the groove 2 through the screws 1, a sealing gasket 4 is fixedly bonded on the upper surface of the pressing plate 3 through glue, a spring 6 is fixedly mounted at the joint of the lower surface of the pressing plate 3 and the sealing mechanism main body 5, the pressing plate 3 and the sealing mechanism main body 5 are elastically connected through the spring 6, when the sealing mechanism main body 5 and the rubber filter are closed, the pressing plate 3 and a machine operation body are tightly pressed and connected through the elastic deformation of the spring 6, meanwhile, the sealing mechanism main body 5 and the operation body are sealed through the sealing gasket 4, and the sealing is more fixed through the spring 6 during operation, the sealing performance is better.

In this embodiment, it is preferable, fixed block 7 is all welded and fixed at the rear surface both ends of sealing mechanism main part 5, the inside riveting of fixed block 7 is connected with bolt 8, the surface cover of export 9 has protection casing 10, the internal surface of protection casing 10 is fixed with rubber pad 12 through the glue solution bonding, and protection casing 10 passes through rubber pad 12 sealing connection with export 9, the equal welded and fixed at the both ends of protection casing 10 has connecting plate 11, and protection casing 10 passes through connecting plate 11 with fixed block 7 and is connected with bolt 8 soon, can overlap protection casing 10 at the tip of export 9, it is sealed closed with export 9 with protection casing 10 through rubber pad 12, it is fixed by protection casing 10 to protect the tip of export 9 after the closure, again the product has improved the result of use of silica gel.

In order to protect the outlet 9, in this embodiment, it is preferable that the outlet 9 and the protection cover 10 are both rectangular, and the end of the outlet 9 is embedded in the protection cover 10.

In order to facilitate the sealing connection between the outlet 9 and the protection cover 10, in this embodiment, it is preferable that the rubber pad 12 has a rectangular structure, and the rubber pad 12 is configured to fit the end of the outlet 9.

In order to facilitate better sealing performance of the pressing and fixing when the sealing mechanism main body 5 is closed, in the embodiment, preferably, the groove 2 is an arc-shaped structure, and the arc-shaped structure of the groove 2 is the same as the arc-shaped structure of the pressing plate 3 in size.

In order to facilitate closing of the sealing mechanism body 5 without affecting the sealing effect, in the present embodiment, it is preferable that an end portion of the screw 1 is embedded in the sealing mechanism body 5, and the screw 1 penetrates an end portion of the pressure plate 3.

The utility model discloses a theory of operation and use flow: this kind of sealing mechanism of silica gel rubber filter, when using, at first when closing sealing mechanism main part 5 and rubber filter, take place elastic deformation's effect through spring 6 and sticis the connection with the tight clamp plate 3 with the machine operation body, simultaneously seal up sealing mechanism main part 5 and operation body by sealed 4 and seal up, it is sealed more fixed to make through spring 6 during the operation, the leakproofness is better, then can overlap protection casing 10 at the tip of export 9 when not using, seal up closure with protection casing 10 and export 9 through rubber pad 12, the closure back closes export 9 soon and then fixes protection casing 10 through fixing connecting plate 11 and fixed block 7, protect the tip of export 9 by protection casing 10 this moment, silica gel is difficult for being infected with the dust when the secondary operation, silica gel's result of use has been improved.

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 utility model provides a silica gel rubber filter sealing mechanism, includes sealing mechanism main part (5), the rear surface integral type shaping of sealing mechanism main part (5) has outlet (9), its characterized in that: the front surface edge of sealing mechanism main part (5) sets up fluted (2), the front surface both ends of sealing mechanism main part (5) all close screw (1) soon, are located the inside of recess (2) is passed through screw (1) closes soon and is connected with holding down plate (3), the upper surface of holding down plate (3) is fixed with sealed pad (4) through the glue solution bonding, the lower surface of holding down plate (3) with the junction fixed mounting of sealing mechanism main part (5) has spring (6), just holding down plate (3) with sealing mechanism main part (5) pass through spring (6) elastic connection.

2. The sealing mechanism of the silica gel filter according to claim 1, wherein: the rear surface both ends of sealing mechanism main part (5) are all welded fastening and are had fixed block (7), the inside riveting of fixed block (7) is connected with bolt (8), the surface cover of export (9) has protection casing (10), the internal surface of protection casing (10) is fixed with rubber pad (12) through the glue solution bonding, just protection casing (10) with export (9) are passed through rubber pad (12) sealing connection, the both ends of protection casing (10) are all welded fastening and are had connecting plate (11), just protection casing (10) with fixed block (7) are passed through connecting plate (11) with bolt (8) are closed soon and are connected.

3. The sealing mechanism of a silica gel filter according to claim 2, characterized in that: the outlet (9) and the protective cover (10) are both rectangular structures, and the end part of the outlet (9) is embedded into the protective cover (10).

4. The sealing mechanism of a silica gel filter according to claim 2, characterized in that: the rubber pad (12) is of a rectangular structure, and the structure of the rubber pad (12) is matched with the end part of the outlet (9).

5. The sealing mechanism of the silica gel filter according to claim 1, wherein: the groove (2) is of an arc-shaped structure, and the arc-shaped structure of the groove (2) is the same as the arc-shaped structure of the pressing plate (3) in size.

6. The sealing mechanism of the silica gel filter according to claim 1, wherein: the end part of the screw (1) is embedded into the sealing mechanism main body (5), and the screw (1) penetrates through the end part of the pressing plate (3).