CN216923162U

CN216923162U - Hoop for high-pressure container and high-pressure container

Info

Publication number: CN216923162U
Application number: CN202220277368.2U
Authority: CN
Inventors: 张世平; 刘浩; 颜超
Original assignee: Super Components Engineering Dongguan Ltd
Current assignee: Super Components Engineering Dongguan Ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-07-08
Anticipated expiration: 2032-02-10

Abstract

The utility model relates to the technical field of high-pressure devices, in particular to a hoop for a high-pressure container, which comprises a ring body, a plurality of first touch blocks and a limiting ring, wherein the first touch blocks are convexly arranged on the inner wall of the top of the ring body, the limiting ring is convexly arranged on the inner wall of the bottom of the ring body, the first touch blocks and the limiting ring are of an integrated structure, a passing groove is formed between every two adjacent first touch blocks, a rotating groove is formed between the first touch blocks and the limiting ring, and the passing groove is communicated with the rotating groove. A high-pressure vessel having the ferrule is also provided. The hoop is used for locking the high-pressure bottom shell and the high-pressure top cover of the high-pressure container together, the ring body of the hoop, the first contact block and the limiting ring are of an integrated structure, the connection strength and firmness of the first contact block and the limiting ring and the ring body are greatly enhanced, the service life of the hoop is prolonged, and the high-pressure container is high in use safety performance.

Description

Hoop for high-pressure container and high-pressure container

Technical Field

The utility model relates to the technical field of high-pressure devices, in particular to a hoop for a high-pressure container and the high-pressure container.

Background

In the production and manufacturing process of articles such as batteries and the like, high-pressure treatment is needed to be carried out on partial articles so as to ensure that qualified products are produced. The high-pressure vessel is a main apparatus for high-pressure processing of articles. The hoop is an important component of a high-pressure container, the hoop mainly comprises a circular ring and a flange, and the flange is locked on the circular ring through screws. Because the existing hoop is of a split structure, when the high-pressure container is used for a long time, a screw is easy to loosen or damage, so that the connection between the circular ring and the flange is not firm, and potential safety hazards exist easily at the end of the service life. Therefore, the drawbacks are obvious, and it is highly desirable to provide a solution.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the present invention is to provide a hoop for a high pressure vessel and a high pressure vessel.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a hoop for high-pressure vessel, its includes the ring body, from the protruding spacer ring of establishing a plurality of first conflict pieces that form of establishing of the top inner wall of ring body and establishing from the bottom inner wall of ring body is protruding, ring body, first conflict piece and spacer ring formula structure as an organic whole have between two adjacent first conflict pieces and cross the groove, form the rotary groove between a plurality of first conflict pieces and the spacer ring, cross groove and rotary groove intercommunication.

Further, the bottom surface of every first butt block all is provided with the gasket.

Furthermore, the first abutting block is detachably connected with a locking piece, and the locking piece is used for locking the gasket on the bottom surface of the first abutting block.

Furthermore, a lock hole is formed in the first abutting block, and one end of the locking piece penetrates through the lock hole and then is connected with the gasket.

Further, the locking part is a bolt, and the bolt is in threaded connection with the gasket.

The utility model also provides a high-pressure container which comprises a base, a high-pressure bottom shell, a high-pressure top cover, an opening and closing driving mechanism, a rotary driving mechanism and the hoop, wherein the hoop is rotatably arranged on the base, the high-pressure bottom shell is arranged on the base, a convex block is arranged at the edge of the high-pressure bottom shell and extends into the rotary groove, the high-pressure top cover is arranged on the base in a lifting manner, the opening and closing driving mechanism is arranged on the base and is used for driving the high-pressure top cover to lift, the high-pressure top cover and the high-pressure bottom shell are covered to form a high-pressure cavity, the rotary driving mechanism is arranged on the base and is used for driving the hoop to rotate, a plurality of second abutting blocks are convexly arranged at the edge of the opening end of the high-pressure top cover, each second abutting block extends into the rotary groove through one passing groove, and the plurality of second abutting blocks are used for abutting against the plurality of first abutting blocks respectively.

Further, the bottom surface of the inner cavity of the high-pressure bottom shell or/and the top surface of the inner cavity of the high-pressure top cover are/is concavely provided with arc grooves.

Further, the high-pressure container also comprises a filling structure, and the filling structure is embedded in the arc groove.

Further, the high-pressure bottom shell is provided with a high-pressure air port.

Further, the rotary driving mechanism comprises an air cylinder and a hinge lug connected to the outer side wall of the hoop, one end of the air cylinder is hinged to the hinge lug, and the other end of the air cylinder is hinged to the base.

The utility model has the beneficial effects that: the utility model provides a hoop for high-pressure vessel, its includes the ring body, from the protruding spacer ring of establishing a plurality of first conflict pieces that form of establishing of the top inner wall of ring body and establishing from the bottom inner wall of ring body is protruding, ring body, first conflict piece and spacer ring formula structure as an organic whole have between two adjacent first conflict pieces and cross the groove, form the rotary groove between a plurality of first conflict pieces and the spacer ring, cross groove and rotary groove intercommunication. The hoop is used for locking a high-pressure bottom shell and a high-pressure top cover of a high-pressure container together so as to ensure the use safety and the working stability of the high-pressure container; the second conflict piece on the edge of the opening end of the high-pressure top cover stretches into the rotary groove through the groove, so that the high-pressure top cover is matched with the high-pressure bottom shell, the high-pressure top cover or the hoop is rotated, the first conflict pieces conflict with the second conflict pieces in a one-to-one correspondence mode, and the matched high-pressure top cover and the high-pressure bottom shell are locked together. Because ring body, first conflict piece and spacing ring formula structure as an organic whole, so strengthened first conflict piece and spacing ring respectively with the joint strength and the fastness of ring body widely, prolonged the life of hoop, the safety in utilization is high.

Drawings

Figure 1 is a schematic perspective view of a hoop according to the present invention.

Fig. 2 is a schematic perspective view of the high-pressure container according to the present invention in an opened state.

Description of the reference numerals:

1. a hoop; 11. a ring body; 12. a first contact block; 13. a limiting ring; 14. passing through a groove; 15. rotating the groove; 16. a gasket; 18. a lock hole; 2. a base; 3. a high pressure bottom shell; 4. a high pressure header; 41. a circular arc groove; 5. an opening and closing drive mechanism; 6. a rotation driving mechanism; 61. a cylinder; 62. a hinge ear; 7. a bump; 8. a second contact block; 9. and (5) filling the structure.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 and 2, the hoop 1 for a high pressure vessel provided by the present invention includes a ring body 11, a plurality of first contact blocks 12 protruding from the top inner wall of the ring body 11, and a stop ring 13 protruding from the bottom inner wall of the ring body 11, wherein the ring body 11, the first contact blocks 12, and the stop ring 13 are of an integrated structure, a through groove 14 is formed between two adjacent first contact blocks 12, a rotation groove 15 is formed between the plurality of first contact blocks 12 and the stop ring 13, and the through groove 14 is communicated with the rotation groove 15. The hoop 1 is used for locking a high-pressure bottom shell 3 and a high-pressure top cover 4 of a high-pressure container together so as to ensure the use safety and the working stability of the high-pressure container; the second contact blocks 8 on the edge of the opening end of the high-pressure top cover 4 protrude into the rotating groove 15 through the passing groove 14, so that the high-pressure top cover 4 is abutted to the high-pressure bottom shell 3, the high-pressure top cover 4 or the hoop 1 is rotated, the first contact blocks 12 are abutted to the second contact blocks 8 in a one-to-one correspondence manner, and the abutted high-pressure top cover 4 and the high-pressure bottom shell 3 are locked together. Because the ring body 11, the first contact block 12 and the limiting ring 13 are of an integrated structure, the connection strength and the firmness of the first contact block 12 and the limiting ring 13 with the ring body 11 are greatly enhanced, the service life of the hoop 1 is prolonged, and the use safety performance is high.

In this embodiment, a gasket 16 is disposed on the bottom surface of each first contact block 12; the gasket 16 has the effect of separating the first contact block 12 from the second contact block 8, so that the first contact block 12 is prevented from being in direct contact with the second contact block 8, the abrasion of the first contact block 12 is reduced, the service life of the hoop 1 is prolonged, the maintenance is convenient and fast, and the maintenance cost is low.

In this embodiment, the first contact block 12 is detachably connected with a locking member, and the locking member is used for locking the gasket 16 on the bottom surface of the first contact block 12; specifically, the first contact block 12 is provided with a lock hole 18, one end of the locking member penetrates through the lock hole 18 and then is connected with the gasket 16, the locking member is a bolt, and the bolt is in threaded connection with the gasket 16. This structural design facilitates the disassembly and maintenance of the gasket 16.

The utility model also provides a high-pressure container, which comprises a base 2, a high-pressure bottom shell 3, a high-pressure top cover 4, an opening and closing driving mechanism 5, a rotating driving mechanism 6 and the hoop 1, wherein the hoop 1 is rotatably arranged on the base 2, the high-pressure bottom shell 3 is arranged on the base 2, the edge of the high-pressure bottom shell 3 is provided with a convex block 7, the convex block 7 protrudes into a rotating groove 15, the high-pressure top cover 4 is arranged on the base 2 in a lifting way, the opening and closing driving mechanism 5 is arranged on the base 2 and is used for driving the high-pressure top cover 4 to lift, the high-pressure top cover 4 and the high-pressure bottom shell 3 are covered to form a high-pressure cavity, the rotating driving mechanism 6 is arranged on the base 2 and is used for driving the hoop 1 to rotate, the edge of the opening end of the high-pressure top cover 4 is convexly provided with a plurality of second contact blocks 8, each second contact block 8 protrudes into the rotating groove 15 through a through groove 14, the plurality of second contact blocks 8 are used for respectively abutting against a plurality of first contact blocks 12, the high-pressure bottom shell 3 is provided with a high-pressure air port; specifically, the opening and closing driving mechanism 5 may employ a hydraulic cylinder that is vertically upward.

In practical application, the high-pressure top cover 4 and the high-pressure bottom cover 3 are in an open state, articles are placed in the high-pressure bottom cover 3, at the moment, the second abutting blocks 8 of the high-pressure top cover 4 are respectively arranged in a one-to-one correspondence with the through grooves 14, then the opening and closing driving mechanism 5 drives the high-pressure top cover 4 and the high-pressure bottom cover 3 to be covered, the second abutting blocks 8 on the high-pressure top cover 4 move into the rotating grooves 15 through the through grooves 14, the bottom surfaces of the second abutting blocks 8 are attached to the top surfaces of the convex blocks 7, then the rotating driving mechanism 6 drives the hoop 1 to rotate for a certain angle until the first abutting blocks 12 on the hoop 1 respectively correspond to the second abutting blocks 8, the bottom surfaces of the first abutting blocks 12 abut against the top surfaces of the second abutting blocks 8 through the gaskets 16, so that the high-pressure bottom cover 3 and the high-pressure top cover 4 are locked by the hoop 1, and finally, high-pressure gas is introduced into the high-pressure cavity through the high-pressure gas port by the high-pressure gas generator, so that high pressure is formed in the high-pressure cavity, and the articles in the high-pressure cavity are subjected to high-pressure treatment. When the high-pressure top cover 4 needs to be opened, the rotary driving mechanism 6 drives the hoop 1 to reset and rotate until the second contact block 8 on the high-pressure top cover 4 corresponds to the through groove 14, and then the opening and closing driving mechanism 5 drives the high-pressure top cover 4 to move upwards, so that the high-pressure top cover 4 and the high-pressure bottom shell 3 are opened, and articles subjected to high-pressure treatment can be taken away conveniently. In particular, the article may be a battery. The present high pressure vessel has all the advantages of the hoop 1 and will not be described in detail herein.

In particular, the top face of the second abutment block 8 is also provided with a spacer 16.

In this embodiment, the arc groove 41 is concavely formed on the bottom surface of the inner cavity of the high-pressure bottom shell 3 or/and the top surface of the inner cavity of the high-pressure top cover 4; this structural design has improved the pressure that high-pressure drain pan 3 and high-pressure top cap 4 can bear.

In this embodiment, the high pressure container further includes a filling structure 9, and the filling structure 9 is embedded in the arc groove 41; the filling structure 9 fills the arc groove 41, so that the amount of high-pressure gas introduced into the high-pressure cavity is reduced, the time of passing through the high-pressure gas is shortened, the efficiency of high-pressure treatment on the articles is improved, and the effects of reducing consumption and improving efficiency are achieved.

In this embodiment, the rotation driving mechanism 6 includes a cylinder 61 disposed in a lying manner and a hinge lug 62 connected to the outer side wall of the hoop 1, one end of the cylinder 61 is hinged to the hinge lug 62, and the other end of the cylinder 61 is hinged to the base 2. In practical application, the piston rod of the cylinder 61 extends and contracts to drive the hoop 1 to rotate back and forth, so that the hoop 1 can loosen or lock the high-pressure top cover 4 and the high-pressure bottom shell 3.

All the technical features in the embodiment can be freely combined according to actual needs.

The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.

Claims

1. A hoop for a high pressure vessel, comprising: including the ring body, from the protruding a plurality of first conflict pieces that form of establishing of the top inner wall of ring body and from the protruding spacing ring that forms of establishing of the bottom inner wall of ring body, first conflict piece and spacing ring formula structure as an organic whole have between two adjacent first conflict pieces and cross the groove, form the rotary trough between a plurality of first conflict pieces and the spacing ring, cross groove and rotary trough intercommunication.

2. A hoop for a high-pressure vessel as claimed in claim 1, wherein: the bottom surface of every first touch-control piece all is provided with the gasket.

3. A hoop for a high-pressure vessel as claimed in claim 2, wherein: the first abutting block is detachably connected with a locking piece, and the locking piece is used for locking the gasket on the bottom surface of the first abutting block.

4. A hoop for a high-pressure vessel as claimed in claim 3, wherein: the first abutting block is provided with a lock hole, and one end of the locking piece penetrates through the lock hole and then is connected with the gasket.

5. A hoop for a high-pressure vessel as claimed in claim 3 or 4, wherein: the locking part is a bolt, and the bolt is in threaded connection with the gasket.

6. A high pressure vessel, characterized by: the high-pressure top cover comprises a base, a high-pressure bottom shell, a high-pressure top cover, an opening and closing driving mechanism, a rotary driving mechanism and the hoop according to any one of claims 1 to 5, wherein the hoop is rotatably arranged on the base, the high-pressure bottom shell is arranged on the base, a convex block is arranged on the edge of the high-pressure bottom shell and protrudes into a rotary groove, the high-pressure top cover is arranged on the base in a lifting manner, the opening and closing driving mechanism is arranged on the base and is used for driving the high-pressure top cover to lift, the high-pressure top cover and the high-pressure bottom shell cover are combined to form a high-pressure cavity, the rotary driving mechanism is arranged on the base and is used for driving the hoop to rotate, a plurality of second abutting blocks are convexly arranged on the edge of the opening end of the high-pressure top cover, each second abutting block protrudes into the rotary groove through one through groove, and the plurality of second abutting blocks are used for abutting against the plurality of first abutting blocks respectively.

7. The high pressure vessel according to claim 6, wherein: and arc grooves are concavely arranged on the bottom surface of the inner cavity of the high-pressure bottom shell or/and the top surface of the inner cavity of the high-pressure top cover.

8. The high pressure vessel according to claim 7, wherein: the high-pressure container further comprises a filling structure, and the filling structure is embedded in the arc groove.

9. The high pressure vessel according to claim 6, wherein: the high-pressure bottom shell is provided with a high-pressure air port.

10. The high pressure vessel according to claim 6, wherein: the rotary driving mechanism comprises a cylinder and a hinge lug connected to the outer side wall of the hoop, one end of the cylinder is hinged to the hinge lug, and the other end of the cylinder is hinged to the base.