CN210067903U

CN210067903U - Sealing structure of cleaning machine cavity door

Info

Publication number: CN210067903U
Application number: CN201920411794.9U
Authority: CN
Inventors: 章貌; 吴国桥; 朱成业; 廖佰坚
Original assignee: Zhejiang Canaan Technology Ltd
Current assignee: Zhejiang Canaan Technology Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-02-14
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a seal structure of cleaning machine chamber door, including cavity and chamber door, be provided with the accent on the cavity, the accent with chamber door phase-match still includes the mount pad that fills gassing mechanism and set up along accent circumference, mount pad and cavity fixed connection, the one side that the direction was opened towards the chamber door to the mount pad is provided with the gasbag, be provided with on the mount pad and be used for the gasbag and fill the through-hole that gassing mechanism is connected, be provided with on the gasbag and run through the through-hole and with fill the gas tube that gassing mechanism is connected. The utility model discloses it is sealed effectual to have, simple to operate, beneficial effect such as long service life.

Description

Sealing structure of cleaning machine cavity door

Technical Field

The utility model belongs to the technical field of the pharmaceutical apparatus, especially, seal structure of cleaning machine chamber door.

Background

In the pharmaceutical, chemical, food and other industries, a cleaning chamber is usually required to be provided to clean a large number of containers in a batch manner. The purge chamber includes cavity and chamber door, the size that corresponds the chamber door on the cavity of purge chamber is provided with the accent that the container of being convenient for got into the cavity in, can fix on the chamber door side of purge chamber and set up the one deck be used for sealing up the accent with the sealing washer structure of cavity laminating, such sealed mode not only requires highly to the wearability of sealing washer, long-time use sealing washer can appear wearing and tearing, the scheduling problem drops, and then lead to the purge chamber to take place to leak easily, and to the location requirement between sealing washer and the accent need very accurate in order to guarantee sealed demand, consequently, the side-mounting sealing washer at the chamber door is not very convenient, and it still needs to dismantle the chamber door to change the sealing washer, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a sealing structure of a cleaning machine cavity door, which has better sealing effect, long service life and convenient installation compared with the prior art.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a sealing structure of cleaning machine chamber door, includes cavity and chamber door, be provided with the accent on the cavity, the accent with chamber door phase-match still includes the mount pad that fills gassing mechanism and set up along accent circumference, mount pad and cavity fixed connection, the one side that the direction was opened towards the chamber door to the mount pad is provided with the gasbag, be provided with on the mount pad and be used for gasbag and fill the through-hole that gassing mechanism is connected, be provided with on the gasbag run through the through-hole and with fill the gas tube that gassing mechanism is connected.

Adopt above-mentioned scheme, through with mount pad fixed connection on the cavity, and seal the processing between mount pad and the cavity, one side of opening the direction at the mount pad towards the chamber door is provided with the gasbag, the gasbag can be directly correspond the face contact of mount pad with the chamber door, form sealing connection at the face that the mechanism of inflating and deflating aerifys the back gasbag and can correspond the mount pad with the chamber door, can reduce the problem of wearing and tearing through the means of aerifing, the service life is prolonged, and can make the chamber door more frivolous with mount pad and gasbag setting on the cavity, make the switching of chamber door more light and handy. The utility model discloses it is sealed effectual to have, simple to operate, beneficial effect such as long service life.

As a further setting of the utility model, the one side that the mount pad corresponds the gasbag is provided with the joint groove, the gasbag corresponds the joint groove and is provided with elastic joint portion, the joint groove is the notch narrow, the wide dovetail at the bottom of the groove, elastic joint portion with the dovetail phase-match.

By adopting the scheme, the air bag can be conveniently and rapidly installed and fixed by clamping the elastic clamping part and the dovetail groove, the operation is simple and labor-saving, the air bag is not easy to fall off after installation, and the stability of the product is improved.

As a further setting of the utility model, elasticity joint portion corresponds the gas tube extension and is provided with the elasticity pipe box that is used for the cladding outside the gas tube, the cover is equipped with the buckle on the elasticity pipe box, the elasticity pipe box passes through the fixed setting on the lateral wall of gas tube of buckle.

By adopting the scheme, the elastic pipe sleeve arranged by extending the elastic clamping part can enable the air bag to bear larger air pressure due to the elastic pipe sleeve after extension when the air bag is inflated, so that the service life of the product is prolonged, and the elastic pipe sleeve can play a role in protecting the inflation pipe, so that the product is more stable.

As a further setting of the utility model, it sets up in the cavity to fill gassing mechanism, the one end of gas tube runs through and extends to in the cavity behind the through-hole and fills gassing mechanism and be connected, the other end of gas tube is provided with the butt piece, the other end of gas tube extends and sets up on the gasbag inner wall through butt piece butt in to the gasbag.

Adopt above-mentioned scheme, the butt piece of gas tube other end can prevent that the gas tube from deviating from the gasbag, further improves product stability, will fill the mechanism of qi and set up inside the cavity, can be convenient for the gas tube and install and construct with the qi of.

The present invention will be further described with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic exterior view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the structure of an embodiment of the present invention;

fig. 3 is a structural sectional view of a mounting base in an embodiment of the present invention;

FIG. 4 is a sectional view of the airbag according to the embodiment of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2.

Detailed Description

The utility model discloses a concrete embodiment is shown in fig. 1-5, a seal structure of cleaning machine chamber door, including cavity 1 and chamber door 2, be provided with accent 11 on the cavity 1, accent 11 with 2 phase-matches in chamber door, still including filling gassing mechanism 3 and along the mount pad 4 of accent 11 circumference setting,

mount pad

4 and 1 fixed connection in cavity, mount pad 4 is provided with gasbag 5 towards the one side that chamber door 2 opened the direction, be provided with on the mount pad 4 and be used for gasbag 5 and fill the through-hole 41 that gassing mechanism 3 is connected, be provided with on the gasbag 5 and run through-hole 41 and with fill the gas tube 51 that gassing mechanism 3 is connected.

In this embodiment, one side of the mounting seat 4 corresponding to the airbag 5 is provided with a clamping groove 42, the airbag 5 corresponding to the clamping groove 42 is provided with an elastic clamping portion 52, the clamping groove 42 is a dovetail groove with a narrow groove opening and a wide groove bottom, and the elastic clamping portion 52 is matched with the dovetail groove.

In this embodiment, the elastic clamping portion 52 is provided with an elastic tube sleeve 53 extending to cover the inflation tube 51 corresponding to the inflation tube 51, the elastic tube sleeve 53 is sleeved with a buckle 531, and the elastic tube sleeve 53 is fixedly disposed on the outer side wall of the inflation tube 51 through the buckle 531.

In this embodiment, the inflation and deflation mechanism 3 is arranged in the cavity 1, one end of the inflation tube 51 penetrates through the through hole 41 and then extends into the cavity 1 to be connected with the inflation and deflation mechanism 3, the other end of the inflation tube 51 is provided with a butt joint block 511, and the other end of the inflation tube 51 extends into the airbag 5 and is abutted against and arranged on the inner wall of the airbag 5 through the butt joint block 511.

The utility model discloses do not confine the above-mentioned embodiment to, the general technical personnel in this field can adopt other multiple embodiments to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope.

Claims

1. The utility model provides a sealing structure of cleaning machine chamber door, includes cavity and chamber door, be provided with the accent on the cavity, the accent with chamber door phase-match, its characterized in that: still including the mount pad that fills gassing mechanism and edge accent circumference set up, mount pad and cavity fixed connection, the one side that the mount pad opened the direction towards the chamber door is provided with the gasbag, be provided with on the mount pad and be used for gasbag and fill the through-hole that gassing mechanism is connected, be provided with on the gasbag and run through the through-hole and with fill the gas tube that gassing mechanism is connected.

2. The seal structure of a washer chamber door according to claim 1, characterized in that: the one side that the mount pad corresponds the gasbag is provided with the joint groove, the gasbag corresponds the joint groove and is provided with elasticity joint portion, the joint groove is the notch narrow, the wide dovetail at the bottom of the groove, elasticity joint portion with the dovetail phase-match.

3. The seal structure of a washer chamber door according to claim 2, characterized in that: the elastic clamping portion is provided with an elastic pipe sleeve corresponding to the inflation pipe in an extending mode and used for wrapping the inflation pipe, a buckle is sleeved on the elastic pipe sleeve, and the elastic pipe sleeve is fixedly arranged on the outer side wall of the inflation pipe through the buckle.

4. A sealing structure of a door of a washing machine chamber according to claim 1, 2 or 3, characterized in that: the inflation and deflation mechanism is arranged in the cavity, one end of the inflation tube extends into the cavity after penetrating through the through hole and is connected with the inflation and deflation mechanism, the other end of the inflation tube is provided with a butt joint block, and the other end of the inflation tube extends into the air bag and is arranged on the inner wall of the air bag through the butt joint block.