CN205806552U - A kind of reinforcing ball valve - Google Patents
A kind of reinforcing ball valve Download PDFInfo
- Publication number
- CN205806552U CN205806552U CN201620636647.8U CN201620636647U CN205806552U CN 205806552 U CN205806552 U CN 205806552U CN 201620636647 U CN201620636647 U CN 201620636647U CN 205806552 U CN205806552 U CN 205806552U
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- CN
- China
- Prior art keywords
- valve
- ball
- spring
- valve body
- cavity
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of reinforcing ball valve, including valve body, valve gap, valve ball, valve rod and hands handle, described valve gap is arranged on valve body, described valve ball is arranged in valve body, described valve ball is provided with slot, one end of described valve rod is connected with handle, one end of described valve rod stretch into valve body with in the slot being fixed on valve ball, it is characterized in that: described valve rod is provided with spring cavity, spring and spin are installed in described spring cavity, one end of described spring is fixed in the cavity wall of spring cavity, the other end is telescopic end, spin is arranged on telescopic end, spin passes through spring supporting on slot wall.This utility model simple in construction, easily manufactured, add the steadiness that valve rod is connected with valve ball, service life is long.
Description
Technical field
This utility model relates to valve field, particularly relates to a kind of reinforcing ball valve.
Background technology
Ball valve is widely used in various pipes, for controlling the opening and closing of pipeline.Currently used ball valve,
The valve ball of the setting in valve body is easily adhered impurity, and long-time use can cause ball surface to produce mechanical wear, and occurs
Packing less phenomenon, simultaneously because the rotation repeatedly of ball valve action bars, the most easily occurs that between action bars and valve body seepage is existing
As, and valve ball easily comes off from valve rod after long-term use, causes valve invalidation, and handle is the most easily caused by arbitrarily touching
Ball valve effect occurs.
Utility model content
The purpose of this utility model is the problems referred to above overcoming prior art to exist, and proposes one and reinforces ball valve.This reality
Simple with new structure, easily manufactured, add the steadiness that valve rod is connected with valve ball, service life is long.
This utility model realizes by the following technical solutions:
A kind of reinforcing ball valve, including valve body, valve gap, valve ball, valve rod and handle, described valve gap is arranged on valve body, described
Valve ball is arranged in valve body, and described valve ball is provided with slot, and one end of described valve rod is connected with handle, and one end of described valve rod is stretched into
Valve body with in the slot being fixed on valve ball, it is characterised in that: described valve rod is provided with spring cavity, is provided with bullet in described spring cavity
Spring and spin, one end of described spring is fixed in the cavity wall of spring cavity, and the other end is telescopic end, and spin is arranged on telescopic end
On, spin passes through spring supporting on slot wall.
Being provided with valve seat in described valve body, described valve ball is arranged on valve seat.
Described valve body is provided with packing cavity and follower, and follower is arranged on packing cavity, and described valve rod sequentially passes through filler
Lid and packing cavity stretch in valve body.
It is provided with filler in described packing cavity.
Described valve body is provided with handle set, and handle set is provided with draw-in groove, and handle is provided with rotation section, and handle is turned by rotation section
Enter in draw-in groove.
Described rotation section is rotary shaft.
This utility model compared with prior art, has an advantage in that:
1, this utility model simple in construction, easily manufactured, add the steadiness that valve rod is connected, service life with valve ball
Long.
2, this utility model uses described valve rod to be provided with spring cavity, is provided with spring and spin, institute in described spring cavity
The one end stating spring is fixed in the cavity wall of spring cavity, and the other end is telescopic end, and spin is arranged on telescopic end, and spin passes through bullet
Spring is supported on slot wall, and the valve rod after grafting passes through elastic compression again, it is ensured that valve ball is difficult to come off from valve rod, is greatly increased
The steadiness that valve rod is connected with valve ball, and simple in construction, manufacture and installation be quite convenient to.
3, this utility model is provided with valve seat in using described valve body, and described valve ball is arranged on valve seat, and valve ball is easy for installation.
4, this utility model uses described valve body to be provided with packing cavity and follower, and follower is arranged on packing cavity, described
Valve rod sequentially passes through follower and packing cavity stretches in valve body, improves the sealing between valve body and valve rod.
5, this utility model uses in described packing cavity and is provided with filler, and further increase between valve body and valve rod is close
Envelope.
6, this utility model uses described valve body to be provided with handle set, and handle set is provided with draw-in groove, and handle is provided with rotation section,
Handle proceeds in draw-in groove by rotation section, can deposit handle, it is therefore prevented that handle is caused ball valve effect by arbitrarily touching
Situation about going wrong occurs.
7, this utility model overall structure is simple, and dismantles and safeguard very convenient, is particularly well-suited to popularize.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model embodiment 3 structural representation.
Fig. 3 is stem structure schematic diagram of the present utility model.
Labelling in figure: 1, valve body, 2, valve gap, 3, valve ball, 4, valve rod, 5, handle, 6, spring, 7, spin, 8, valve seat, 9, fill out
Material lid, 10, filler, 11, spring cavity, 12, handle set, 13, rotation section.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further detailed:
Embodiment 1:
A kind of reinforcing ball valve, including valve body 1, valve gap 2, valve ball 3, valve rod 4 and handle 5, described valve gap 2 is arranged on valve body 1
On, described valve ball 3 is arranged in valve body 1, and described valve ball 3 is provided with slot, and one end of described valve rod 4 is connected with handle 5, described valve
One end of bar 4 stretch into valve body 1 be fixed on valve ball 3 slot in, described valve rod 4 is provided with spring cavity 11, described spring cavity 11
Inside being provided with spring 6 and spin 7, one end of described spring 6 is fixed in the cavity wall of spring cavity 11, and the other end is telescopic end, rolling
Ball 7 is arranged on telescopic end, and spin 7 is supported on slot wall by spring 6.
In the present embodiment, being provided with valve seat 8 in described valve body 1, described valve ball 3 is arranged on valve seat 8.
Embodiment 2:
A kind of reinforcing ball valve, including valve body 1, valve gap 2, valve ball 3, valve rod 4 and handle 5, described valve gap 2 is arranged on valve body 1
On, described valve ball 3 is arranged in valve body 1, and described valve ball 3 is provided with slot, and one end of described valve rod 4 is connected with handle 5, described valve
One end of bar 4 stretch into valve body 1 be fixed on valve ball 3 slot in, described valve rod 4 is provided with spring cavity 11, described spring cavity 11
Inside being provided with spring 6 and spin 7, one end of described spring 6 is fixed in the cavity wall of spring cavity 11, and the other end is telescopic end, rolling
Ball 7 is arranged on telescopic end, and spin 7 is supported on slot wall by spring 6.
In the present embodiment, being provided with valve seat 8 in described valve body 1, described valve ball 3 is arranged on valve seat 8.
In the present embodiment, described valve body 1 is provided with packing cavity and follower 9, and follower 9 is arranged on packing cavity, described valve
Bar 4 sequentially passes through follower 9 and packing cavity stretches in valve body 1.
In the present embodiment, in described packing cavity, it is provided with filler 10.
Embodiment 3:
A kind of reinforcing ball valve, including valve body 1, valve gap 2, valve ball 3, valve rod 4 and handle 5, described valve gap 2 is arranged on valve body 1
On, described valve ball 3 is arranged in valve body 1, and described valve ball 3 is provided with slot, and one end of described valve rod 4 is connected with handle 5, described valve
One end of bar 4 stretch into valve body 1 be fixed on valve ball 3 slot in, described valve rod 4 is provided with spring cavity 11, described spring cavity 11
Inside being provided with spring 6 and spin 7, one end of described spring 6 is fixed in the cavity wall of spring cavity 11, and the other end is telescopic end, rolling
Ball 7 is arranged on telescopic end, and spin 7 is supported on slot wall by spring 6.
In the present embodiment, being provided with valve seat 8 in described valve body 1, described valve ball 3 is arranged on valve seat 8.
In the present embodiment, described valve body 1 is provided with packing cavity and follower 9, and follower 9 is arranged on packing cavity, described valve
Bar 4 sequentially passes through follower 9 and packing cavity stretches in valve body 1.
In the present embodiment, in described packing cavity, it is provided with filler 10.
In the present embodiment, described valve body 1 is provided with handle set 12, and 12, handle is provided with draw-in groove, and handle 5 is provided with rotation section
13, handle 5 is proceeded in draw-in groove by rotation section 13.
In the present embodiment, described rotation section 13 is rotary shaft.
This utility model is not limited to above-described embodiment, and all within spirit of the present utility model and principle, that is made is any
Amendment, equivalent, improvement etc., within should be included in protection domain of the present utility model.
Claims (6)
1. reinforcing a ball valve, including valve body (1), valve gap (2), valve ball (3), valve rod (4) and handle (5), described valve gap (2) is pacified
Being contained on valve body (1), described valve ball (3) is arranged in valve body (1), and described valve ball (3) is provided with slot, the one of described valve rod (4)
End is connected with handle (5), and valve body (1) is stretched into in the slot being fixed on valve ball (3) in one end of described valve rod (4), and its feature exists
In: described valve rod (4) is provided with spring cavity (11), is provided with spring (6) and spin (7), described bullet in described spring cavity (11)
One end of spring (6) is fixed in the cavity wall of spring cavity (11), and the other end is telescopic end, and spin (7) is arranged on telescopic end, spin
(7) it is supported on slot wall by spring (6).
A kind of reinforcing ball valve the most according to claim 1, it is characterised in that: it is provided with valve seat (8), institute in described valve body (1)
State valve ball (3) to be arranged on valve seat (8).
A kind of reinforcing ball valve the most according to claim 1, it is characterised in that: described valve body (1) is provided with packing cavity and filler
Lid (9), follower (9) is arranged on packing cavity, and described valve rod (4) sequentially passes through follower (9) and packing cavity stretches into valve body (1)
In.
A kind of reinforcing ball valve the most according to claim 3, it is characterised in that: it is provided with filler (10) in described packing cavity.
A kind of reinforcing ball valve the most according to claim 1, it is characterised in that: described valve body (1) is provided with handle set (12),
Handle set (12) is provided with draw-in groove, and handle (5) is provided with rotation section (13), and handle (5) is proceeded in draw-in groove by rotation section (13).
A kind of reinforcing ball valve the most according to claim 5, it is characterised in that: described rotation section (13) are rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620636647.8U CN205806552U (en) | 2016-06-25 | 2016-06-25 | A kind of reinforcing ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620636647.8U CN205806552U (en) | 2016-06-25 | 2016-06-25 | A kind of reinforcing ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806552U true CN205806552U (en) | 2016-12-14 |
Family
ID=57506753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620636647.8U Expired - Fee Related CN205806552U (en) | 2016-06-25 | 2016-06-25 | A kind of reinforcing ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953727A (en) * | 2018-08-27 | 2018-12-07 | 江苏华太电力仪表有限公司 | A kind of split type gauge ball valve |
-
2016
- 2016-06-25 CN CN201620636647.8U patent/CN205806552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953727A (en) * | 2018-08-27 | 2018-12-07 | 江苏华太电力仪表有限公司 | A kind of split type gauge ball valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170625 |