CN211145427U - Combined ball valve - Google Patents
Combined ball valve Download PDFInfo
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- CN211145427U CN211145427U CN201922169257.0U CN201922169257U CN211145427U CN 211145427 U CN211145427 U CN 211145427U CN 201922169257 U CN201922169257 U CN 201922169257U CN 211145427 U CN211145427 U CN 211145427U
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Abstract
The utility model discloses a combined novel ball valve, which comprises a valve body, wherein the middle part of a channel of the valve body is provided with a ball body, the joint of the two ends of the ball body and the channel is provided with a sealing seat, the top of the ball body is connected with a valve rod which passes through the valve body, the end parts of the two ends of the channel of the valve body are provided with connectors, and internal threads are arranged in the connectors; the connecting port and the connecting groove are movably connected with the external thread section through internal threads; the connecting plate is connected with the connecting groove through bolts penetrating through the corresponding threaded holes III and the threaded holes I or the corresponding threaded holes II, the threaded holes III and the threaded holes I. The utility model provides a triple leak protection connection structure designs, provides easy operation's connected mode simultaneously, sets up the threaded connection structure of extension type between valve body and outside water pipe.
Description
Technical Field
The utility model relates to a valve field especially relates to a modular novel ball valve.
Background
The ball valve in the prior art often has the problems of poor leakage-proof performance, unchanged installation and the like.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model provides a modular novel ball valve provides triple leak protection connection structure design to the not enough and defect of prior art, provides easy operation's connected mode simultaneously, sets up the threaded connection structure of expansion type between valve body and outside water pipe.
The technical scheme is as follows: the utility model discloses a novel ball valve of combination formula, its characterized in that: the valve comprises a valve body, wherein a ball body is arranged in the middle of a channel of the valve body, sealing seats are arranged at the joints of two ends of the ball body and the channel, the top of the ball body is connected with a valve rod penetrating through the valve body, connecting ports are arranged at the end parts of two ends of the channel of the valve body, and internal threads are arranged in the connecting ports; the connecting port is movably connected with the connecting groove, an external thread section is arranged on the back panel of the connecting groove towards the connecting port, and the connecting port and the connecting groove are movably connected with the external thread section through internal threads; the connecting groove is of a top opening and hollow structure and is internally provided with a groove body, the connecting groove comprises a U-shaped front panel, a back panel, a bottom panel and side panels at two sides, the U-shaped front panel is provided with a plurality of threaded holes II, the back panel is provided with a plurality of threaded holes I, the connecting groove is movably connected with the connecting plate, and the connecting plate is positioned in the groove body; the connecting plate middle part is seted up the through-hole and the through-hole of communicating with outside water pipe and is equipped with the rubber circle with the passageway intercommunication of valve body between through-hole and passageway, and the connecting plate is equipped with a plurality of screw hole III all around and is connected through passing the bolt that corresponds screw hole III and screw hole I, perhaps corresponds screw hole II and screw hole III and screw hole I between connecting plate and the spread groove.
Wherein, the connecting port and the external thread section are made of metal or plastic.
Wherein, the connecting groove and the connecting plate are made of metal or plastic.
Wherein, the nut structure of bolt be located the connecting plate lateral part.
Wherein, a gasket is arranged between the screw cap and the side part of the connecting plate.
Has the advantages that: compared with the prior art, the utility model has the following apparent advantage: the utility model provides a triple leak protection connection structure designs, provides easy operation's connected mode simultaneously, sets up the threaded connection structure of extension type between valve body and outside water pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the connection slot and the connection port of the present invention;
FIG. 3 is a schematic structural view of the connecting slot and the connecting plate of the present invention;
in the figure, 1 is a valve body, 2 is a valve rod, 3 is a channel, 4 is a sphere, 5 is a sealing seat, 6 is a connecting port, 7 is an internal thread, 8 is an external thread section, 9 is a connecting groove, 10 is a threaded hole I, 11 is a groove body, 12 is a threaded hole II, 13 is a rubber ring, 14 is a connecting plate, 15 is a threaded hole III, 16 is an external water pipe, and 17 is a bolt.
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 combined ball valve, which comprises a valve body 1, wherein the middle part of a channel 3 of the valve body 1 is provided with a ball body 4, the joints of the two ends of the ball body 4 and the channel 3 are provided with sealing seats 5, the top of the ball body 4 is connected with a valve rod 2 passing through the valve body 1, the end parts of the two ends of the channel 3 of the valve body 1 are provided with connecting ports 6, and internal threads 7 are arranged in the connecting ports 6; the connecting port 6 is movably connected with the connecting groove 9, the back panel of the connecting groove 9 is provided with an external thread section 8 towards the surface of the connecting port 6, and the connecting port 6 and the connecting groove 9 are movably connected with the external thread section 8 through internal threads 7; the connecting groove 9 is of a top opening and hollow structure and is internally provided with a groove body 11, the connecting groove 9 comprises a U-shaped front panel, a back panel, a bottom panel and side panels at two sides, the U-shaped front panel is provided with a plurality of threaded holes II12, the back panel is provided with a plurality of threaded holes I10, the connecting groove 9 is movably connected with the connecting plate 14, and the connecting plate 14 is positioned in the groove body 11; the middle part of the connecting plate 14 is provided with a through hole communicated with an external water pipe 16, the through hole is communicated with the channel 3 of the valve body 1, a rubber ring 13 is arranged between the through hole and the channel 3, a plurality of threaded holes III15 are formed in the periphery of the connecting plate 14, and the connecting plate 14 is connected with the connecting groove 9 through bolts 17 penetrating through corresponding threaded holes III15 and I10, or corresponding threaded holes II12, III15 and I10. Wherein, the connecting port 6 and the external thread section 8 are made of metal or plastic. The connecting groove 9 and the connecting plate 14 are made of metal or plastic. The nut structure of the bolt 17 is located on the side of the connecting plate 14. A gasket is arranged between the screw cap and the side part of the connecting plate 14.
When the valve is used, the valve body 1 is arranged between the external water pipes 16, the ball valve is opened and closed by rotating the ball body 4 in the channel 3 through the valve rod 2, and the sealing seats 5 are arranged at the joints of the two ends of the ball body 4 and the channel 3 to prevent water leakage, which is the first measure for preventing leakage.
The end parts of the two ends of the channel 3 are provided with connecting grooves 9, the end part of the external water pipe 16 is provided with a connecting plate 14, the connecting plate 14 is placed in a groove body 11 of the connecting grooves 9, the middle part of the connecting plate 14 is provided with a through hole communicated with the external water pipe 16, the through hole is communicated with the channel 3 of the valve body 1, and a rubber ring 13 is arranged between the through hole and the channel 3, which is a second leakage-proof measure.
The connecting groove 9 comprises a U-shaped front panel, a back panel, a bottom panel and side panels at two sides, wherein the U-shaped front panel is provided with a plurality of threaded holes II12, and the back panel is provided with a plurality of threaded holes I10; a plurality of threaded holes III15 are formed in the periphery of the connecting plate 14, and the connecting plate 14 is connected with the connecting groove 9 through bolts 17 penetrating through the corresponding threaded holes III15 and the corresponding threaded holes I10, or the corresponding threaded holes II12 and the corresponding threaded holes III15 and the corresponding threaded holes I10; this is a third measure of leakage protection. Meanwhile, a connection mode which is simple to operate is also provided.
Meanwhile, the back panel of the connecting groove 9 is provided with an external thread section 8 towards the surface of the connecting port 6, the end parts of the two ends of the channel 3 are provided with the connecting port 6 and an internal thread 7 in the connecting port 6, and the connecting port 6 and the connecting groove 9 are movably connected with the external thread section 8 through the internal thread 7, so that a connecting mode with simple operation is provided.
Through the utility model discloses a design provides triple leak protection connection structure design, provides easy operation convenient to use's valve body 1 and outside water pipe 16's connected mode simultaneously.
Claims (5)
1. Novel ball valve of combination formula, its characterized in that: the valve comprises a valve body (1), wherein a ball body (4) is arranged in the middle of a channel (3) of the valve body (1), sealing seats (5) are arranged at the joints of the two ends of the ball body (4) and the channel (3), the top of the ball body (4) is connected with a valve rod (2) penetrating through the valve body (1), connecting ports (6) are arranged at the two end parts of the channel (3) of the valve body (1), and internal threads (7) are arranged in the connecting ports (6); the connecting port (6) is movably connected with the connecting groove (9), an external thread section (8) is arranged on the back panel of the connecting groove (9) facing the connecting port (6), and the connecting port (6) and the connecting groove (9) are movably connected with the external thread section (8) through internal threads (7); the connecting groove (9) is of a top opening and hollow structure and is internally provided with a groove body (11), the connecting groove (9) comprises a U-shaped front panel, a back panel, a bottom panel and side plates on two sides, the U-shaped front panel is provided with a plurality of threaded holes II (12), the back panel is provided with a plurality of threaded holes I (10), the connecting groove (9) is movably connected with a connecting plate (14), and the connecting plate (14) is positioned in the groove body (11); the connecting plate is characterized in that a through hole communicated with an external water pipe (16) is formed in the middle of the connecting plate (14), the through hole is communicated with a channel (3) of the valve body (1), a rubber ring (13) is arranged between the through hole and the channel (3), a plurality of threaded holes III (15) are formed in the periphery of the connecting plate (14), the connecting plate (14) is connected with a connecting groove (9) through bolts (17) penetrating through corresponding threaded holes III (15) and I (10) or corresponding threaded holes II (12) and III (15) and I (10).
2. The combined ball valve as claimed in claim 1, wherein: the connecting port (6) and the external thread section (8) are made of metal or plastic.
3. The combined ball valve as claimed in claim 1, wherein: the connecting groove (9) and the connecting plate (14) are made of metal or plastic.
4. The combined ball valve as claimed in claim 1, wherein: the nut structure of the bolt (17) is positioned at the side part of the connecting plate (14).
5. The combined ball valve as claimed in claim 4, wherein: and a gasket is arranged between the screw cap and the side part of the connecting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922169257.0U CN211145427U (en) | 2019-12-06 | 2019-12-06 | Combined ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922169257.0U CN211145427U (en) | 2019-12-06 | 2019-12-06 | Combined ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211145427U true CN211145427U (en) | 2020-07-31 |
Family
ID=71754425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922169257.0U Active CN211145427U (en) | 2019-12-06 | 2019-12-06 | Combined ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211145427U (en) |
-
2019
- 2019-12-06 CN CN201922169257.0U patent/CN211145427U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |