CN211145649U

CN211145649U - Ball valve expansion type connecting structure

Info

Publication number: CN211145649U
Application number: CN201922169226.5U
Authority: CN
Inventors: 谈军; 蔡灵杰; 黄永涛; 谈仁明
Original assignee: Wuxi Ganlu Valve Co ltd
Current assignee: Wuxi Ganlu Valve Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-07-31
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a ball valve expanding type connecting structure, which comprises a connecting groove and the connecting groove is of a top opening and a hollow structure, the connecting groove comprises a U-shaped front panel, a back panel, a bottom panel, side panels at two sides and a groove body arranged in the connecting groove, the front panel of the connecting groove is provided with a plurality of screw holes II, the back panel of the connecting groove is provided with a plurality of screw holes I at the periphery and a through hole is arranged in the middle of the back panel, and the through hole corresponds to the opening of the front panel; the backplate outside of spread groove is equipped with external screw thread section and be hollow structure and communicate with the through-hole, and screw hole II on the positive face board of spread groove corresponds with the screw hole I of backplate and offers. The utility model discloses can be connected with outside water pipe or valve body through helicitic texture, also can be connected with outside water pipe or valve body through cell body structure.

Description

Ball valve expansion type connecting structure

Technical Field

The utility model relates to a valve field especially relates to a ball valve expansion type connection structure.

Background

At present, an expansion structure which is designed for the ball valve and is connected with an external water pipe is lacked.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: to prior art's not enough and defect, the utility model provides a ball valve extends type connection structure can be connected with outside water pipe or valve body through helicitic texture, also can be connected with outside water pipe or valve body through cell body structure.

The technical scheme is as follows: the utility model discloses a ball valve extends type connection structure, its characterized in that: the connecting groove is of a top opening and hollow structure, comprises a U-shaped front panel, a back panel, a bottom panel and side panels on two sides, and is internally provided with a groove body; the backplate outside of spread groove is equipped with external screw thread section and be hollow structure and communicate with the through-hole, and screw hole II on the positive face board of spread groove corresponds with the screw hole I of backplate and offers.

Wherein, the connecting groove is in a rectangular or square structure.

Wherein, the through hole is positioned between the threaded holes I.

The threaded holes I are arranged in a rectangular or square structure.

The threaded holes II are positioned on two sides and the bottom of the U-shaped front panel.

Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model discloses an extend connection structure to the ball valve design, spread groove one side is the cell body structure, and the spread groove opposite side is external screw thread section structure, the utility model discloses a spread groove can be connected with outside water pipe or valve body through helicitic texture, also can be connected with outside water pipe or valve body through the cell body structure.

Drawings

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

fig. 2 is a schematic structural diagram II of the present invention;

in the figure, 1 is a connecting groove, 2 is a groove body, 3 is a through hole, 4 is a threaded hole I, 5 is a threaded hole II, and 6 is an external thread section.

Detailed Description

The technical solution of the present invention will be further described with reference to the accompanying drawings and the detailed description.

The utility model discloses a ball valve expanding connection structure, including spread groove 1 and spread groove 1 is open-top and hollow structure, spread groove 1 includes the front panel of U type, backplate, bottom plate, the curb plate of both sides and is equipped with cell body 2 in spread groove 1, is equipped with a plurality of screw hole II5 on the front panel of spread groove 1 and the backplate of spread groove 1 is equipped with a plurality of screw hole I4 all around and has seted up through-hole 3 in the middle part of the backplate, through-hole 3 corresponds with the opening part of front panel; an external thread section 6 is arranged on the outer side of the back panel of the connecting groove 1, the external thread section 6 is of a hollow structure and is communicated with the through hole 3, and a threaded hole II5 in the front panel of the connecting groove 1 is correspondingly formed with a threaded hole I4 in the back panel. Wherein, the connecting groove 1 is in a rectangular or square structure. The through holes 3 are located between the threaded holes I4. The threaded holes I4 are arranged in a rectangular or square structure. The screw holes II5 are positioned on two sides and the bottom of the U-shaped front panel.

The utility model discloses an extend connection structure to the ball valve design, 1 one side of spread groove is the cell body 2 structure, and 1 opposite side of spread groove is the 6 structures of external screw thread section, the utility model discloses a spread groove 1 can be connected with outside water pipe or valve body through helicitic texture, also can be connected with outside water pipe or valve body through cell body 2 structure.

When the valve body is connected through the threaded structure, the external water pipe or the valve body is provided with a corresponding internal thread section; when the water pipe and the valve body are structurally connected through the groove body 2, the external water pipe or the valve body is provided with a corresponding connecting plate, the connecting plate is inserted into the groove body 2, and the connecting plate is fixed through bolts penetrating through corresponding threaded holes.

Claims

1. The utility model provides a ball valve expansion type connection structure which characterized in that: the connecting structure comprises a connecting groove (1), wherein the connecting groove (1) is of a top opening and hollow structure, the connecting groove (1) comprises a U-shaped front panel, a back panel, a bottom panel and side panels on two sides, a groove body (2) is arranged in the connecting groove (1), a plurality of threaded holes II (5) are formed in the front panel of the connecting groove (1), a plurality of threaded holes I (4) are formed in the periphery of the back panel of the connecting groove (1), a through hole (3) is formed in the middle of the back panel, and the through hole (3) corresponds to an opening of the front panel; the outer side of the back panel of the connecting groove (1) is provided with an external thread section (6), the external thread section (6) is of a hollow structure and is communicated with the through hole (3), and a threaded hole II (5) in the front panel of the connecting groove (1) is correspondingly formed with a threaded hole I (4) in the back panel.

2. The ball valve expanding connection structure of claim 1, wherein: the connecting groove (1) is of a rectangular or square structure.

3. The ball valve expanding connection structure of claim 1, wherein: the through holes (3) are positioned between the threaded holes I (4).

4. The ball valve expanding connection structure of claim 1, wherein: the threaded holes I (4) are arranged in a rectangular or square structure.

5. The ball valve expanding connection structure of claim 1, wherein: and the threaded holes II (5) are positioned on two sides and the bottom of the U-shaped front panel.