CN206175691U - Respond well valve of leak protection - Google Patents
Respond well valve of leak protection Download PDFInfo
- Publication number
- CN206175691U CN206175691U CN201621195897.9U CN201621195897U CN206175691U CN 206175691 U CN206175691 U CN 206175691U CN 201621195897 U CN201621195897 U CN 201621195897U CN 206175691 U CN206175691 U CN 206175691U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- ball
- valve
- connecting tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a respond well valve of leak protection, which comprises an outer shell, the left side fixedly connected with go -between of shell, the inner chamber fixedly connected with guide post of shell, the surface cover of guide post is equipped with the guide ring, the right side fixedly connected with ball of guide ring, ball's top fixedly connected with dwang, the top of dwang is run through the top of shell and is extended to the outside of shell, the top fixedly connected with carousel of dwang, ball's the closed piece of right side fixedly connected with. This respond well valve of leak protection uses through the cooperation of guide post, guide ring, ball, dwang, carousel, closed piece, closure plate, closed hole, stopper, connecting pipe, spacing ring, locating piece, rubber piece, fixing bolt and leakage -proof rubber skin, has avoided the valve leakage who leads to owing to the inseparable degree between the part is not high.
Description
Technical field
This utility model is related to valve technology field, the good valve of specially a kind of leak preventing effect.
Background technology
Valve is the control unit in fluid delivery system, with cut-off, regulation, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief, for the valve of fluid control systems, from simplest stop valve to extremely complex robot control system(RCS)
In various valves used, its kind and specification it is quite various, valve can be used to controlling empty gas and water, steam, various corrosivity being situated between
The flowing of all kinds fluid such as matter, mud, oil product, liquid metal and radiating medium, valve is also divided into cast iron according to material
It is valve, cast steel valve, stainless valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized
Deng valve material.
Traditional valve, leak preventing effect is not good, in use, easily occurs due to the tightness degree between part not
High and caused valve leak, wastes resource, if what is be passed through in pipeline is dangerous substance, can bring to the use of user
Potential safety hazard, use while increasing cost to user is made troubles.
Utility model content
(1) technical problem for solving
For the deficiencies in the prior art, this utility model provides a kind of good valve of leak preventing effect, solves leakproof
The problem of effect on driving birds is not good.
(2) technical scheme
To realize object above, this utility model is achieved by the following technical programs：A kind of leak preventing effect is good
Valve, including shell, are fixedly connected with connection ring on the left of the shell, the inner chamber of the shell is fixedly connected with lead column,
The surface of the lead column is arranged with guide ring, and ball-screw, the ball-screw are fixedly connected with the right side of the guide ring
Top be fixedly connected with rotating bar, the top of the rotating bar is through the top of shell and extends to the outside of shell, described
The top of rotating bar is fixedly connected with rotating disk, and closure blocks, the inner chamber of the shell are fixedly connected with the right side of the ball-screw
And closure plate is fixedly connected with the right side of closure blocks, the closure being equipped with closure blocks is offered on the closure plate
Hole, the top and bottom of the shell inner cavity and is fixedly connected with limited block on the right side of closure plate, the right side of the shell
Connecting tube is provided through, the left end of the connecting tube is fixedly connected restraining position ring block, the top and bottom of the connecting tube and position
Locating piece is fixedly connected with the right side of limited block, rubber block, the shell right side are fixedly connected with the right side of the locating piece
Top and bottom be provided with fixing bolt, the left end of the fixing bolt sequentially passes through the right side of shell, rubber block and fixed
Position block simultaneously extends to the left side of locating piece.
The rotating disk includes outer disk, and the inner ring of the outer disk is fixedly connected with inner disc, and inner disc and rotation by support bar
The top of bar is fixedly connected.
Preferably, the surface of the outer disk is arranged with anti-skidding rubber, and the surface of anti-skidding rubber is provided with anti-slip veins.
Preferably, the bottom of the ball-screw is inlaid with movable balls, and movable balls are contacted with the bottom of shell inner cavity.
Preferably, the limited block is connected with castor, and castor away from the side of outer casing inner wall by rotating shaft
Contact with the surface of connecting tube.
Preferably, leakproof rubber is provided with the shell, and leakproof rubber is contacted with the surface of connecting tube.
(3) beneficial effect
This utility model provides a kind of good valve of leak preventing effect.Possesses following beneficial effect：
(1), the good valve of the leak preventing effect, by lead column, guide ring, ball-screw, rotating bar, rotating disk, closure
The cooperation of block, closure plate, lipostomouses, limited block, connecting tube, spacing ring, locating piece, rubber block, fixing bolt and leakproof rubber
Use, strengthen the leak preventing effect of valve, it is to avoid due to the not high and caused valve leak of tightness degree between part, section
About resource, to user using safety guarantee is provided, facilitates the use of user while reduces cost.
(2), the good valve of the leak preventing effect, by the improvement of rotating disk, it is to avoid the caused valve due to components aging
Door is difficult to close, and reduces the waste of resource, and the use of user is facilitated while increasing work efficiency.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of this utility model rotating disk.
In figure：1 shell, 2 connection rings, 3 lead columns, 4 guide rings, 5 ball-screws, 6 rotating bars, 7 rotating disks, 71 skid-proof rubbers
It is skin, 72 inner discs, 73 outer disks, 74 support bars, 8 closure blocks, 9 closure plates, 10 lipostomouses, 11 limited blocks, 12 connecting tubes, 13 spacing
Ring, 14 locating pieces, 15 rubber blocks, 16 fixing bolts, 17 movable balls, 18 castors, 19 leakproof rubber.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of good valve of leak preventing effect, including it is outer
Shell 1, is provided with leakproof rubber 19 on shell 1, and leakproof rubber 19 is contacted with the surface of connecting tube 12, and leakproof rubber 19 is used to keep away
Exempt from valve leak, the left side of shell 1 is fixedly connected with connection ring 2, and the inner chamber of shell 1 is fixedly connected with lead column 3, lead column 3
Surface be arranged with guide ring 4, under the collective effect of lead column 3 and guide ring 4 ensure ball-screw 5 normal work, lead
Ball-screw 5 is fixedly connected with to the right side of ring 4, the bottom of ball-screw 5 is inlaid with movable balls 17, and movable balls 17 and shell
The bottom contact of 1 inner chamber, movable balls 17 are used to reduce frictional force between shell 1 and ball-screw 5, it is to avoid due to shell 1 with
The excessive and caused shell 1 of frictional force between ball-screw 5 is damaged, and the top of ball-screw 5 is fixedly connected with rotating bar 6,
The top of rotating bar 6 runs through the top of shell 1 and extends to the outside of shell 1, and the top of rotating bar 6 is fixedly connected with rotating disk 7,
The right side of ball-screw 5 is fixedly connected with closure blocks 8, the inner chamber of shell 1 and is fixedly connected with closure positioned at the right side of closure blocks 8
Plate 9, offers the lipostomouses 10 being equipped with closure blocks 8 on closure plate 9, valve is in closure blocks 8, closure plate 9 and lipostomouses
Closed procedure is carried out under 10 collective effect with unlatching operation, the top and bottom of the inner chamber of shell 1 and positioned at the right side of closure plate 9
Limited block 11 is fixedly connected with, limited block 11 is used to limit the position of spacing ring 13, side of the limited block 11 away from the inwall of shell 1
Castor 18 is connected with by rotating shaft, and castor 18 is contacted with the surface of connecting tube 12, castor 18 is used for the company of reduction
Frictional force between adapter 12 and limited block 11, it is to avoid cause because the frictional force between connecting tube 12 and limited block 11 is excessive
Limited block 11 damage, while playing a part of leakproof, the right side of shell 1 is provided through connecting tube 12, a left side for connecting tube 12
End is fixedly connected restraining position ring block 13, the top and bottom of connecting tube 12 and is fixedly connected with locating piece positioned at the right side of limited block 11
14, the right side of locating piece 14 is fixedly connected with rubber block 15, and rubber block 15 plays a part of leakproof, the top on the right side of shell 1 and
Bottom is provided with fixing bolt 16, and the left end of fixing bolt 16 sequentially passes through the right side of shell 1, rubber block 15 and locating piece 14
And extend to the left side of locating piece 14.
Rotating disk 7 includes outer disk 73, and the surface of outer disk 73 is arranged with anti-skidding rubber 71, and the surface of anti-skidding rubber 71 is provided with
Anti-slip veins, anti-skidding rubber 71 is used to prevent due to user rubber sleeve that caused valve is difficult to be turned on and off, outer disk 73 it is interior
Circle is fixedly connected with inner disc 72 by support bar 74, and inner disc 72 is fixedly connected with the top of rotating bar 6.
During installation, input pipe is connected with connection ring 2, rotate the inwall that fixing bolt 16 causes rubber block 15 and shell 1
It is brought into close contact, outlet tube is connected with connecting tube 12, installation operation is completed with this, when needing to close valve, rotates forward and turn
Disk 7, while closure blocks 8 is moved down under the collective effect of lead column 3 and guide ring 4, while in the effect of closure plate 9
Down so that valve closing, when Open valve is needed, rotates backward rotating disk 7, while in lead column 3 and the common work of guide ring 4
With lower so that closure blocks 8 are moved up, while causing valve opening in the presence of closure plate 9.
In sum, the good valve of the leak preventing effect, by lead column 3, guide ring 4, ball-screw 5, rotating bar 6,
Rotating disk 7, closure blocks 8, closure plate 9, lipostomouses 10, limited block 11, connecting tube 12, spacing ring 13, locating piece 14, rubber block 15,
Using cooperatively for fixing bolt 16 and leakproof rubber 19, strengthen the leak preventing effect of valve, it is to avoid due to tight between part
The not high and caused valve leak of close degree, has saved resource, to user using providing safety guarantee, reduces cost it is same
When facilitate the use of user.
Also, by the improvement of rotating disk 7, it is to avoid due to components aging caused valve is difficult to close, reduce money
The waste in source, facilitates the use of user while increasing work efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the good valve of a kind of leak preventing effect, including shell (1), it is characterised in that：It is fixedly connected on the left of the shell (1)
The inner chamber for having connection ring (2), the shell (1) is fixedly connected with lead column (3), and the surface of the lead column (3) is arranged with leads
To ring (4), ball-screw (5) is fixedly connected with the right side of the guide ring (4), the top of the ball-screw (5) is fixed and connected
Rotating bar (6) is connected to, the top of the rotating bar (6) runs through the top of shell (1) and extends to the outside of shell (1), described
The top of rotating bar (6) is fixedly connected with rotating disk (7), and on the right side of the ball-screw (5) closure blocks (8), institute are fixedly connected with
State the inner chamber of shell (1) and closure plate (9) is fixedly connected with the right side of closure blocks (8), offer on the closure plate (9)
The lipostomouses (10) being equipped with closure blocks (8), the top and bottom of shell (1) inner chamber and positioned at closure plate (9)
Right side is fixedly connected with limited block (11), and connecting tube (12), the connecting tube (12) are provided through on the right side of the shell (1)
Left end be fixedly connected restraining position ring block (13), the top and bottom of the connecting tube (12) and consolidate positioned at the right side of limited block (11)
Surely locating piece (14) is connected with, rubber block (15) is fixedly connected with the right side of the locating piece (14), on the right side of the shell (1)
Top and bottom are provided with fixing bolt (16), and the left end of the fixing bolt (16) sequentially passes through the right side of shell (1), glue
Skin bit (15) and locating piece (14) simultaneously extend to the left side of locating piece (14)；
The rotating disk (7) includes outer disk (73), and the inner ring of the outer disk (73) is fixedly connected with inner disc by support bar (74)
, and inner disc (72) is fixedly connected with the top of rotating bar (6) (72).
2. the good valve of a kind of leak preventing effect according to claim 1, it is characterised in that：The surface of the outer disk (73)
Anti-skidding rubber (71) is arranged with, and the surface of anti-skidding rubber (71) is provided with anti-slip veins.
3. the good valve of a kind of leak preventing effect according to claim 1, it is characterised in that：The ball-screw (5)
Bottom is inlaid with movable balls (17), and movable balls (17) are contacted with the bottom of shell (1) inner chamber.
4. the good valve of a kind of leak preventing effect according to claim 1, it is characterised in that：The limited block (11) away from
The side of shell (1) inwall is connected with castor (18), and the surface of castor (18) and connecting tube (12) by rotating shaft
Contact.
5. the good valve of a kind of leak preventing effect according to claim 1, it is characterised in that：Arrange on the shell (1)
There is leakproof rubber (19), and leakproof rubber (19) is contacted with the surface of connecting tube (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621195897.9U CN206175691U (en) | 2016-10-28 | 2016-10-28 | Respond well valve of leak protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621195897.9U CN206175691U (en) | 2016-10-28 | 2016-10-28 | Respond well valve of leak protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175691U true CN206175691U (en) | 2017-05-17 |
Family
ID=58681411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621195897.9U Expired - Fee Related CN206175691U (en) | 2016-10-28 | 2016-10-28 | Respond well valve of leak protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679287A (en) * | 2018-05-23 | 2018-10-19 | 河南工程学院 | It is a kind of can automatic shutter Fluid valve |
-
2016
- 2016-10-28 CN CN201621195897.9U patent/CN206175691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679287A (en) * | 2018-05-23 | 2018-10-19 | 河南工程学院 | It is a kind of can automatic shutter Fluid valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170517 Termination date: 20171028 |