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CN-224214806-U - Valve body structure and integrated valve

CN224214806UCN 224214806 UCN224214806 UCN 224214806UCN-224214806-U

Abstract

The utility model relates to the technical field of valve bodies, in particular to a valve body structure and an integrated valve. The valve body structure comprises a main body and a cover piece, wherein the main body is provided with a connecting end, and the cover piece can be selectively connected with the connecting end in a welding mode or in a detachable mode. The valve body structure is applied to the integrated valve, can select a welded connection mode or a detachable connection mode according to requirements, can facilitate verification and adjustment of products in the early stage of mass production when the valve body structure is in the detachable connection mode, and can adopt a welded mode after the valve body structure is in the mass production, so that the efficiency and cost of product verification can be reduced through the mode, and meanwhile, the consistency of the products in the early stage of mass production and the post-mass production can be improved.

Inventors

  • WU JUN
  • PAN KAI
  • DENG SHUPING
  • MA JUN

Assignees

  • 浙江银轮机械股份有限公司

Dates

Publication Date
20260508
Application Date
20250514

Claims (10)

  1. 1. A valve body structure, its characterized in that: The valve body structure (100) includes a body (110) and a cover (120); The main body (110) is provided with a connecting end (111), and the cover piece (120) can be selectively connected with the connecting end (111) in a welding way or detachably connected with the connecting end (111).
  2. 2. The valve body structure of claim 1, wherein: The connecting end (111) is provided with a welding table (112) and a plurality of first detachable connecting parts (113) positioned outside the welding table (112); the welding table (112) is used for being welded with the covering piece (120), and a plurality of first detachable connection parts (113) are all used for being detachably connected with the covering piece (120).
  3. 3. A valve body structure as claimed in claim 2, wherein: The connecting end (111) is provided with an annular sealing groove (114), the welding table (112) is positioned on the inner side of the annular sealing groove (114), and a plurality of first detachable connecting parts (113) are distributed on the outer side of the annular sealing groove (114); The annular seal groove (114) is configured to receive a seal (130) when the cap (120) is detachably connected to the connection end (111).
  4. 4. A valve body structure as claimed in claim 3, wherein: The cover piece (120) comprises a welding cover plate (121) and a detachable cover plate (122), wherein the welding cover plate (121) and the detachable cover plate (122) are selectively connected to the connecting end (111); The welding cover plate (121) is used for being welded with the welding table (112), the detachable cover plate (122) is used for being abutted against the sealing piece (130) located in the annular sealing groove (114), the detachable cover plate (122) is provided with a plurality of second detachable connecting portions (123), and each second detachable connecting portion (123) is used for being detachably connected with one first detachable connecting portion (113) correspondingly.
  5. 5. The valve body structure of claim 4, wherein: The first detachable connection part (113) comprises a first connection hole (115), and the second detachable connection part (123) comprises a second connection hole (124); The valve body structure (100) further comprises a plurality of connecting pieces (140), wherein each connecting piece (140) is correspondingly matched with one second connecting hole (124) and is in threaded connection with the first connecting hole (115) corresponding to the second connecting hole (124).
  6. 6. The valve body structure of claim 4, wherein: One of the first detachable connection part (113) and the second detachable connection part (123) is a clamping groove, and the other is a buckle clamped with the clamping groove.
  7. 7. A valve body structure as claimed in claim 3, wherein: the cover (120) comprises a main cover plate, wherein the main cover plate is provided with a welding part and a plurality of third detachable connection parts, and the third detachable connection parts are arranged on the periphery of the welding part; The welding parts are used for being welded with the welding table (112), and each third detachable connecting part is used for being detachably connected with one first detachable connecting part (113) correspondingly.
  8. 8. The valve body structure of claim 7, wherein: The third detachable connection part comprises a third connection hole, and the first detachable connection part (113) comprises a first connection hole (115); The valve body structure (100) further comprises a plurality of connecting pieces (140), wherein each connecting piece (140) is correspondingly matched with one third connecting hole, and is in threaded connection with the first connecting hole (115) corresponding to the third connecting hole.
  9. 9. The valve body structure of claim 7, wherein: One of the first detachable connection part (113) and the third detachable connection part is a clamping groove, and the other is a buckle clamped with the clamping groove.
  10. 10. An integrated valve, characterized in that: The integrated valve comprising a valve body structure (100) according to any one of claims 1-9.

Description

Valve body structure and integrated valve Technical Field The utility model relates to the technical field of valve bodies, in particular to a valve body structure and an integrated valve. Background At present, conventional valve parts are required to be subjected to product verification and adjustment before being assembled to equipment, and the structural arrangement mode of the conventional parts is inconvenient to verify and adjust products in the early stage of mass production, so that the efficiency and the cost of product verification are increased, and the consistency of the products in the early stage and the mass production stage cannot be ensured. Disclosure of utility model The utility model aims to provide a valve body structure and an integrated valve, which can select a welding connection mode or a detachable connection mode according to requirements, and when the valve body structure and the integrated valve adopt the detachable connection mode, verification and adjustment of products can be conveniently carried out in the early stage of mass production, and after the valve body structure and the integrated valve adopt the welding mode, so that the efficiency and the cost of product verification can be reduced through the mode, and meanwhile, the consistency of the products in the early stage of mass production and the post-mass production can be improved. Embodiments of the utility model may be implemented as follows: in a first aspect, the present utility model provides a valve body structure comprising a main body and a closure member; The main body is provided with a connecting end, and the cover piece can be selectively connected with the connecting end in a welding way or in a detachable way. In an alternative embodiment, the connection end is provided with a welding table and a plurality of first detachable connection parts positioned outside the welding table; The welding table is used for being connected with the cover piece in a welding mode, and the plurality of first detachable connection portions are all used for being detachably connected with the cover piece. In an alternative embodiment, the connecting end is provided with an annular sealing groove, the welding table is positioned at the inner side of the annular sealing groove, and the plurality of first detachable connecting parts are distributed at the outer side of the annular sealing groove; the annular seal groove is used for accommodating the sealing element when the cover element is detachably connected with the connecting end. In an alternative embodiment, the cover member comprises a welded cover plate and a detachable cover plate, wherein the welded cover plate and the detachable cover plate are selectively connected to the connecting end; The detachable cover plate is used for propping against a sealing piece positioned in the annular sealing groove, and is provided with a plurality of second detachable connecting parts, and each second detachable connecting part is used for being detachably connected with one first detachable connecting part correspondingly. In an alternative embodiment, the first detachable connection part comprises a first connection hole; the valve body structure further comprises a plurality of connecting pieces, and each connecting piece is correspondingly matched with one second connecting hole and is in threaded connection with the first connecting hole corresponding to the second connecting hole. In an alternative embodiment, one of the first detachable connection part and the second detachable connection part is a clamping groove, and the other is a buckle which is clamped with the clamping groove. In an alternative embodiment, the covering member includes a main cover plate, the main cover plate is configured with a welding portion and a plurality of third detachable connection portions, and the plurality of third detachable connection portions are configured at the periphery of the welding portion; Each third detachable connection part is used for being detachably connected with one first detachable connection part correspondingly. In an alternative embodiment, the third detachable connection part comprises a third connection hole; The valve body structure further comprises a plurality of connecting pieces, and each connecting piece is correspondingly matched with one third connecting hole and is in threaded connection with the first connecting hole corresponding to the third connecting hole. In an alternative embodiment, one of the first detachable connection part and the third detachable connection part is a clamping groove, and the other is a buckle which is clamped with the clamping groove. In a second aspect, the present utility model provides an integrated valve comprising the valve body structure described above. The valve body structure and the integrated valve provided by the embodiment of the utility model have the beneficial effects that: The valve body structure comprises