CN213575499U

CN213575499U - Pressure vessel sealing cover

Info

Publication number: CN213575499U
Application number: CN202022796410.5U
Authority: CN
Inventors: 闫翠玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-29
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a pressure vessel seals lid, including supporting seat, second spring and stopper, the card is held to the left and right sides of supporting seat all is installed and is held the piece, and both ends all are connected with first spring about the top of supporting seat, the second spring all has the installation in both ends about the bottom of supporting seat, and the end-to-end connection of second spring has the rubber pad, the stopper is installed in the below position of rubber pad, and the top fixed mounting of stopper has the gag lever post, the top of card holding the piece is installed the connecting plate, and the internally mounted of connecting plate has the backup pad, the anchorage bar is installed to the inboard of backup pad, and the end-to-end connection of anchorage bar has the anchorage block, the internally mounted of supporting seat has first strengthening rib, and the inside of first strengthening rib runs through and. This sealed lid of pressure vessel not only conveniently loses heart to pressure vessel's inside, and the convenience is fixed with pressure vessel moreover, is difficult for the landing simultaneously.

Description

Pressure vessel sealing cover

Technical Field

The utility model relates to a pressure vessel technical field specifically is a pressure vessel seals lid.

Background

Pressure vessels are generally devices for holding gas and liquid, and when the temperature changes, the pressure inside the pressure vessel also changes, which requires a venting device and the device also needs to be sealed, which requires a sealing cover.

The sealing cover for the pressure container commonly used at present is inconvenient to deflate the inside of the pressure container, is inconvenient to fix with the pressure container, and is easy to slide, so that the sealing cover for the pressure container is provided to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a pressure vessel seals lid to solve the sealed lid of the present pressure vessel commonly used that above-mentioned background art provided, not only inconvenient disappoints pressure vessel's inside, and is inconvenient to fix with pressure vessel moreover, the problem of easy landing simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sealed lid of pressure vessel, includes supporting seat, second spring and stopper, the card is held to the left and right sides of supporting seat all is installed and is held the piece, and both ends all are connected with first spring about the top of supporting seat, the second spring all has the installation at both ends about the bottom of supporting seat, and the end-to-end connection of second spring has the rubber pad, the stopper is installed in the below position of rubber pad, and the top fixed mounting of stopper has the gag lever post, the top of card holding the piece is installed the connecting plate, and the internally mounted of connecting plate has the backup pad, the anchorage bar is installed to the inboard of backup pad, and the end-to-end connection of anchorage bar has the fastening block, the internally mounted of supporting seat has first strengthening rib, and the inside of.

Preferably, a linkage structure is formed among the supporting seat, the clamping block and the first spring, and the supporting seat and the clamping block are hinged.

Preferably, the supporting seat and the rubber pad are both in porous structures, and the number of the porous structures of the supporting seat and the number of the porous structures of the rubber pad are different.

Preferably, the vertical section of the clamping block is of an L-shaped structure, a connecting plate is arranged above the clamping block, a lifting structure is formed between the connecting plate and the limiting rod, and the limiting rod is tightly attached to the fastening block.

Preferably, the length of the rubber pad is the same as that of the limiting block, and the central axis of the limiting block coincides with that of the limiting rod.

Preferably, a rotating structure is formed between the fastening rod and the fastening block, the fastening rod is symmetrically arranged about the support plate, the support plate is of a hollow structure, and the upper surface of the support plate and the upper surface of the connecting plate are not in the same plane.

Compared with the prior art, the beneficial effects of the utility model are that: the pressure container sealing cover not only is convenient for deflating the inside of the pressure container, but also is convenient for being fixed with the pressure container, and meanwhile, the pressure container sealing cover is not easy to slide off;

1. the supporting seat and the clamping block are connected in a hinged mode, the rubber pad is clamped at the top of the pressure container when the device is used, the clamping block is connected with the groove-shaped structure on the outer surface of the pressure container in a clamping mode, the device can be fixed, and the device is not prone to falling off through the second spring;

2. the first reinforcing ribs and the second reinforcing ribs are embedded in the supporting seat and are arranged in a ring shape, and the second reinforcing ribs penetrate through the inside of the first reinforcing ribs, so that the supporting seat is not easy to damage, and the service life of the device can be prolonged;

3. the stopper is installed in the below laminating of rubber pad, and the top fixed mounting of stopper has the gag lever post, constitutes rotating-structure between anchorage bar and the fastening block, is convenient for fix the gag lever post, and the lift of gag lever post can make alternate segregation between rubber pad and the stopper, and the convenience is lost heart to pressure vessel's inside.

Drawings

FIG. 1 is a front sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the connection plate and the supporting plate of the present invention;

FIG. 3 is a schematic view of the connection structure of the limiting block and the limiting rod of the present invention;

FIG. 4 is a schematic view of the internal structure of the support seat of the present invention;

fig. 5 is the side sectioning structure schematic diagram of the connecting plate and the supporting plate of the utility model.

In the figure: 1. a supporting seat; 2. a clamping block; 3. a first spring; 4. a second spring; 5. a rubber pad; 6. a limiting block; 7. a limiting rod; 8. a connecting plate; 9. a support plate; 10. a fastening rod; 11. a fastening block; 12. a first reinforcing rib; 13. and a second reinforcing rib.

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. 1-5, the present invention provides a technical solution: a pressure vessel sealing cover comprises a supporting seat 1, a clamping block 2, a first spring 3, a second spring 4, a rubber gasket 5, a limiting block 6, a limiting rod 7, a connecting plate 8, a supporting plate 9, a fastening rod 10, a fastening block 11, a first reinforcing rib 12 and a second reinforcing rib 13, wherein a linkage structure is formed among the supporting seat 1, the clamping block 2 and the first spring 3, the supporting seat 1 and the clamping block 2 are hinged, the clamping block 2 can be clamped on a pressure vessel, the supporting seat 1 and the rubber gasket 5 are both in a porous structure, the porous structures of the supporting seat 1 and the rubber gasket 5 are different in number, the supporting seat 1 and the rubber gasket 5 can exhaust air conveniently, the clamping block 2 is mounted on the left side and the right side of the supporting seat 1, the first spring 3 is connected on the left end and the right end above the supporting seat 1, the vertical section of the clamping block 2 is in an L-shaped structure, and the connecting plate 8 is mounted above the, and constitute elevation structure between connecting plate 8 and the gag lever post 7, and gag lever post 7 closely laminates with fastening block 11, it is difficult for making the device drop from pressure vessel to block 2, second spring 4 all has the installation at both ends about the bottom of supporting seat 1, and the end-to-end connection of second spring 4 has rubber pad 5, stopper 6 is installed in the below position of rubber pad 5, and the top fixed mounting of stopper 6 has gag lever post 7, block 2's top is held to the card and is installed connecting plate 8, and the internally mounted of connecting plate 8 has backup pad 9, fastening rod 10 is installed to the inboard of backup pad 9, and the end-to-end connection of fastening rod 10 has fastening block 11, the internally mounted of supporting seat 1 has first strengthening rib 12, and the inside of first strengthening rib 12 runs through and installs second strengthening rib 13.

Like the length of rubber pad 5 in fig. 1 and stopper 6 the same, and the axis of stopper 6 and the coincidence of the axis of gag lever post 7, gag lever post 7 can support rubber pad 5.

As shown in fig. 3 and 5, a rotating structure is formed between the fastening rod 10 and the fastening block 11, the fastening rod 10 is symmetrically arranged about the support plate 9, the support plate 9 is a hollow structure, and the upper surface of the support plate 9 and the upper surface of the connecting plate 8 are not in the same plane, so that the lifting limiting rod 7 can be conveniently fixed.

The working principle is as follows: when the pressure container sealing cover is used, as shown in fig. 1, a triangular structure is formed among a supporting seat 1, a clamping block 2 and a first spring 3, the supporting seat 1 and the clamping block 2 are hinged, when the pressure container sealing cover is used, a rubber gasket 5 is clamped at the top of the pressure container, the clamping block 2 is pressed, the clamping block 2 is clamped inside a groove-shaped structure on the outer surface of the pressure container, the pressure container sealing cover can be fixed, a limiting block 6 is installed below the rubber gasket 5 in an attaching mode, a limiting rod 7 is fixedly installed at the top of the limiting block 6, a rotating structure is formed between a fastening rod 10 and a fastening block 11, the limiting rod 7 is convenient to fix, the supporting seat 1 and the rubber gasket 5 are both of a porous structure, the number of the porous structures is different, the fastening block 11 is rotated, the limiting rod 7 is pressed downwards, and the rubber gasket 5 is separated from the limiting, can lose heart to pressure vessel's inside, gaseous through supporting seat 1 and 5 discharges of rubber pad, the internally mounted of supporting seat 1 has first strengthening rib 12 and second strengthening rib 13, and first strengthening rib 12 is the annular form and arranges, the inside of first strengthening rib 12 is run through and is installed second strengthening rib 13, be difficult for making supporting seat 1 receive the damage, the upper surface of connecting plate 8 is not in the coplanar with the upper surface of backup pad 9, and backup pad 9 is hollow structure, backup pad 9 can place user's finger, conveniently take off the device from pressure vessel, and be difficult for the landing, this is exactly this whole course of work that pressure vessel seals the lid.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sealed lid of pressure vessel, includes supporting seat (1), second spring (4) and stopper (6), its characterized in that: the left side and the right side of the supporting seat (1) are both provided with clamping blocks (2), the left end and the right end above the supporting seat (1) are both connected with a first spring (3), the second springs (4) are arranged at the left end and the right end of the bottom of the supporting seat (1), the tail end of the second spring (4) is connected with a rubber pad (5), the limiting block (6) is arranged at the lower position of the rubber pad (5), a limiting rod (7) is fixedly arranged at the top of the limiting block (6), a connecting plate (8) is arranged above the clamping block (2), a supporting plate (9) is arranged in the connecting plate (8), a fastening rod (10) is arranged on the inner side of the supporting plate (9), the tail end of the fastening rod (10) is connected with a fastening block (11), a first reinforcing rib (12) is arranged in the supporting seat (1), and the second reinforcing rib (13) is arranged in the first reinforcing rib (12) in a penetrating way.

2. A pressure vessel closure as claimed in claim 1, wherein: the supporting seat (1), the clamping block (2) and the first spring (3) form a linkage structure, and the supporting seat (1) is hinged with the clamping block (2).

3. A pressure vessel closure as claimed in claim 1, wherein: the supporting seat (1) and the rubber pad (5) are both in porous structures, and the number of the porous structures of the supporting seat (1) and the rubber pad (5) is different.

4. A pressure vessel closure as claimed in claim 1, wherein: the vertical section of the clamping block (2) is of an L-shaped structure, a connecting plate (8) is mounted above the clamping block (2), a lifting structure is formed between the connecting plate (8) and the limiting rod (7), and the limiting rod (7) is tightly attached to the fastening block (11).

5. A pressure vessel closure as claimed in claim 1, wherein: the length of the rubber pad (5) is the same as that of the limiting block (6), and the central axis of the limiting block (6) coincides with that of the limiting rod (7).

6. A pressure vessel closure as claimed in claim 1, wherein: a rotating structure is formed between the fastening rod (10) and the fastening block (11), the fastening rod (10) is symmetrically arranged relative to the support plate (9), the support plate (9) is of a hollow structure, and the upper surface of the support plate (9) and the upper surface of the connecting plate (8) are not in the same plane.