CN209483958U - A kind of novel valve - Google Patents
A kind of novel valve Download PDFInfo
- Publication number
- CN209483958U CN209483958U CN201821955517.6U CN201821955517U CN209483958U CN 209483958 U CN209483958 U CN 209483958U CN 201821955517 U CN201821955517 U CN 201821955517U CN 209483958 U CN209483958 U CN 209483958U
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- CN
- China
- Prior art keywords
- valve
- valve body
- rod
- plate
- hole
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Abstract
The utility model is a kind of novel valve, including valve body, left slider, right sliding block, threaded rod, cross bar, fixed block, it is cylindric for being equipped in the valve body intermediate, two sides are round table-like cavity of the symmetrical and end face to intermediate, inclined, the valve body top surface is equipped with the first through hole for being through to cavity, sealing ring is fixedly installed in the first through hole, the valve body top surface and be located at first through hole at left and right sides of be respectively fixed with left branching rod and right strut, the left end of the cross bar is fixed on the top surface of left branching rod, the right end of the cross bar is fixed on the top surface of right strut.A kind of novel valve described in the utility model is rotated by valve rod band moving gear, left slider is made to horizontally slip with right sliding block, driven left valve plate and right valve plate to move, be bonded left and right valve plate with the cavity inner wall of valve body, structure is simple, and easy to use, sealing effect is strong.And make that the kind of drive is simple and valve seal effect is more preferable using gear transmission mode.
Description
Technical field
The utility model relates to valve technology field more particularly to a kind of novel valves.
Background technique
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, pressure stabilizing, shunting
Or the functions such as overflow pressure relief, for the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
Used in various valves, kind and specification are quite various, and valve is also divided into cast iron valve, cast steel valve, no according to material
Become rusty steel valve, chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, Plastic valve, nonstandard customized valve etc..
Sealing performance is a highly important performance of valve, but existing valve is after prolonged use, leakproofness
It can reduce, valve is caused phenomena such as leak occur.
For this purpose, designing a kind of novel valve, problem above is solved.
Summary of the invention
The utility model is to overcome the above deficiency, provides a kind of novel valve, including valve body, left slider, right sliding block, screw thread
Bar, cross bar, fixed block, be equipped in the valve body it is intermediate be cylindric, two sides be symmetrical and circle from end face to intermediate, inclined
The cavity of mesa-shaped, the valve body top surface are equipped with the first through hole for being through to cavity, are fixedly installed with sealing in the first through hole
Circle, the valve body top surface and be located at first through hole at left and right sides of be respectively fixed with left branching rod and right strut, the cross bar
Left end be fixed on the top surface of left branching rod, the right end of the cross bar is fixed on the top surface of right strut；The cross bar centre bit
Perforative second circular hole up and down has been installed, has been fitted with first bearing in second circular hole；
The upper supporting plate and lower carrier plate for being fixed on the front and back inner wall of cavity are equipped in the valve body, and between upper supporting plate and lower carrier plate
Have a spacing, the upper supporting plate is equipped with the upper hopper chute of under shed, and the lower carrier plate is equipped with the gliding groove of upper opening, it is described on
The left slider that can be horizontally slipped, right sliding block are combined between sliding slot and gliding groove, the right side of the left slider is equipped with right opening
First right-handed thread slot, the left side of the right sliding block are equipped with the second right-handed thread slot of left opening, the left end of the left slider
It is fixedly installed with round table-like left valve plate, the right end of the right sliding block is fixedly installed with round table-like right valve plate, the left valve plate
Guarantee valve seal to the round table-like cavity inner wall cooperation with valve body with right valve plate；
The fixed block is fixedly mounted on the front and back inner wall of valve body and is located among upper supporting plate and lower carrier plate, the fixation
Block is equipped with the perforative third through-hole in left and right, is fitted with second bearing, the threaded rod and the second axis in the third through-hole
Cooperation is held, the second bearing can prevent threaded rod side-to-side movement, and the threaded rod left end and the first right-handed thread slot cooperate,
The right end of the threaded rod and the second right-handed thread slot cooperate, and are fixedly installed with first bevel gear on the threaded rod；
The valve rod is vertical to be inserted in valve body, and the valve rod prevents valve rod from moving up and down with first bearing cooperation, institute
The sealing effect between valve rod and sealing ring cooperation guarantee valve rod and valve body is stated, the valve rod lower end passes through upper supporting plate, valve rod bottom
Portion is fixedly installed with the second bevel gear being meshed with first bevel gear；
Handwheel is installed on the valve rod.
Preferably, the material of the left valve plate and right valve plate is rubber.
The beneficial effects of the utility model are:
A kind of novel valve described in the utility model is rotated by valve rod band moving gear, keeps left slider and right sliding block left
Right sliding drives left valve plate and right valve plate to move, is bonded left and right valve plate with the cavity inner wall of valve body, structure is simple, user
Just, sealing effect is strong.And make that the kind of drive is simple and valve seal effect is more preferable using gear transmission mode.
Detailed description of the invention
Fig. 1 is main view when the utility model valve is opened；
Fig. 2 is main view when the utility model valve is closed；
Fig. 3 is the left view of the utility model upper supporting plate；
Fig. 4 is the left view of the utility model lower carrier plate；
Wherein: 1- valve body；2- upper supporting plate；3- lower carrier plate；4- left slider；The right sliding block of 5-；The left valve plate of 6-；The right valve plate of 7-；8-
Threaded rod；9- first bevel gear；10- second bevel gear；11- valve rod；12- sealing ring；13- left branching rod；The right strut of 14-；15- is horizontal
Bar；16- first bearing；17- handwheel；18- upper hopper chute；19- gliding groove；20- fixed block.
Specific embodiment
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
A kind of novel valve, including valve body 1, left slider 4, right sliding block 5, threaded rod 8, cross bar 15, fixed block 20, the valve
It is symmetrical and round table-like cavity of the end face to intermediate, inclined that centre is equipped in body 1 as cylindric, two sides, the valve body 1
Top surface is equipped with the first through hole for being through to cavity, sealing ring 12 is fixedly installed in the first through hole, on the top of the valve body 1
Face and be located at first through hole at left and right sides of be respectively fixed with left branching rod 13 and right strut 14, the left end of the cross bar 15 is fixed on
On the top surface of left branching rod 13, the right end of the cross bar 15 is fixed on the top surface of right strut 14；15 centre bit of cross bar installs
There is perforative second circular hole up and down, is fitted with first bearing 16 in second circular hole；
The upper supporting plate 2 and lower carrier plate 3 for being fixed on the front and back inner wall of cavity, and upper supporting plate 2 and lower branch are equipped in the valve body 1
There is spacing between plate 3, as shown in Figure 3, Figure 4, the upper supporting plate 2 is equipped with the upper hopper chute 18 of under shed, sets on the lower carrier plate 3
There is the gliding groove 19 of upper opening, the left slider 4 that can be horizontally slipped, right sliding block 5 be combined between the upper hopper chute 18 and gliding groove 19,
The right side of the left slider 4 is equipped with the first right-handed thread slot of right opening, and the left side of the right sliding block 5 is equipped with left opening
Second right-handed thread slot, the left end of the left slider 4 are fixedly installed with round table-like left valve plate 6, and the right end of the right sliding block 5 is solid
Dingan County is equipped with round table-like right valve plate 7, and the left valve plate 6 cooperates with right valve plate 7 to the round table-like cavity inner wall with valve body 1
Guarantee valve seal；
The fixed block 20 is fixedly mounted on the front and back inner wall of valve body and is located among upper supporting plate 2 and lower carrier plate 3, described
Fixed block 20 is equipped with the perforative third through-hole in left and right, is fitted with second bearing (being not drawn into figure) in the third through-hole,
The threaded rod 8 cooperates with second bearing, and the second bearing can prevent 8 side-to-side movement of threaded rod, and 8 left end of the threaded rod
Cooperate with the first right-handed thread slot, the right end of the threaded rod 8 and the second right-handed thread slot cooperate, fixed on the threaded rod 8
First bevel gear 9 is installed；
The valve rod 11 is vertical to be inserted in valve body 1, and the valve rod 11 and the cooperation of first bearing 16 prevent on valve rod 11
Lower movement, the valve rod 11 and the cooperation of sealing ring 12 guarantee the sealing effect between valve rod 11 and valve body 1,11 lower end of valve rod
Across upper supporting plate 2,11 bottom of valve rod is fixedly installed with the second bevel gear 10 being meshed with first bevel gear 9；
Handwheel 17 is installed on the valve rod 11.
Preferably, the material of the left valve plate 6 and right valve plate 7 is rubber.
Application method:
Rotating clockwise handwheel 17 can drive second bevel gear 10 to rotate by valve rod, and then drive first bevel gear 9
Threaded rod 8 rotates, and the rotation of threaded rod 8 can be such that left slider 4 and right sliding block 5 moves to two sides, and then makes left valve plate 6 and right valve plate 7
Being bonded with the round table-like cavity inner wall of valve body 1 closes valve, and keeps the kind of drive simple using gear transmission mode and make
Left valve plate 6 is bonded closely with right valve plate 7 with the round table-like cavity inner wall of valve body 1, improves valve seal effect.
Rotating counterclockwise handwheel 17 can drive second bevel gear 10 to rotate by valve rod, and then drive first bevel gear 9
Threaded rod 8 rotates, and the rotation of threaded rod 8 can make left slider 4 and right sliding block 5 to intermediary movements, and then makes left valve plate 6 and right valve plate 7
Separating with the round table-like cavity inner wall with valve body 1 makes valve opening.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill of the art
For personnel, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of novel valve, including valve body (1), left slider (4), right sliding block (5), threaded rod (8), cross bar (15), fixed block
(20), which is characterized in that being equipped in the valve body (1) intermediate is that cylindric, two sides are symmetrical and end face is to intermediate, inclined
Round table-like cavity, valve body (1) top surface, which is equipped with, is through to the first through hole of cavity, is fixedly mounted in the first through hole
Have sealing ring (12), the valve body (1) top surface and be located at first through hole at left and right sides of be respectively fixed with left branching rod (13)
It is fixed on the top surface of left branching rod (13) with the left end of right strut (14), the cross bar (15), the right end of the cross bar (15) is solid
It is scheduled on the top surface of right strut (14)；Cross bar (15) center is equipped with upper and lower perforative second circular hole, second circle
First bearing (16) are fitted in hole；
Be equipped with upper supporting plate (2) and lower carrier plate (3) for being fixed on the front and back inner wall of cavity in the valve body (1), and upper supporting plate (2) with
There is spacing between lower carrier plate (3), the upper supporting plate (2) is equipped with the upper hopper chute (18) of under shed, and the lower carrier plate (3) is equipped with
The gliding groove (19) of upper opening is combined with the left slider (4) that can be horizontally slipped, the right side between the upper hopper chute (18) and gliding groove (19)
Sliding block (5), the right side of the left slider (4) are equipped with the first right-handed thread slot of right opening, the left side of the right sliding block (5)
The second right-handed thread slot equipped with left opening, the left end of the left slider (4) are fixedly installed with round table-like left valve plate (6), institute
The right end for stating right sliding block (5) is fixedly installed with round table-like right valve plate (7), the left valve plate (6) and right valve plate (7) to valve
The round table-like cavity inner wall cooperation of body (1)；
The fixed block (20) is fixedly mounted on the front and back inner wall of valve body and is located among upper supporting plate (2) and lower carrier plate (3), institute
It states fixed block (20) and is equipped with the perforative third through-hole in left and right, be fitted with second bearing, the screw thread in the third through-hole
Bar (8) and second bearing cooperate, and the threaded rod (8) left end and the first right-handed thread slot cooperate, the right side of the threaded rod (8)
End cooperates with the second right-handed thread slot, is fixedly installed with first bevel gear (9) on the threaded rod (8)；
Valve rod (11) is vertical to be inserted in valve body (1), and the valve rod (11) and first bearing (16) cooperate, the valve rod (11)
Cooperate with sealing ring (12), valve rod (11) lower end passes through upper supporting plate (2), and valve rod (11) bottom is fixedly installed with and the first cone
The second bevel gear (10) that gear (9) is meshed；
Handwheel (17) are installed on the valve rod (11).
2. a kind of novel valve according to claim 1, which is characterized in that the material of the left valve plate (6) and right valve plate (7)
Matter is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955517.6U CN209483958U (en) | 2018-11-26 | 2018-11-26 | A kind of novel valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955517.6U CN209483958U (en) | 2018-11-26 | 2018-11-26 | A kind of novel valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209483958U true CN209483958U (en) | 2019-10-11 |
Family
ID=68116695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821955517.6U Expired - Fee Related CN209483958U (en) | 2018-11-26 | 2018-11-26 | A kind of novel valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209483958U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985713A (en) * | 2019-12-18 | 2020-04-10 | 楼奇杰 | Combined type shunt valve based on thread transmission control |
| CN112223816A (en) * | 2020-09-23 | 2021-01-15 | 宋白清 | Aluminum alloy casting waste collection device |
| CN113028073A (en) * | 2021-03-26 | 2021-06-25 | 天津市雷升科技有限公司 | Novel valve |
| CN116989165A (en) * | 2023-08-15 | 2023-11-03 | 深圳市健信五金有限公司 | Flow dividing three-way valve with purifying effect for vehicle smoke exhaust pipeline |
-
2018
- 2018-11-26 CN CN201821955517.6U patent/CN209483958U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110985713A (en) * | 2019-12-18 | 2020-04-10 | 楼奇杰 | Combined type shunt valve based on thread transmission control |
| CN110985713B (en) * | 2019-12-18 | 2021-12-24 | 维克托阀门集团有限公司 | Combined type shunt valve based on thread transmission control |
| CN112223816A (en) * | 2020-09-23 | 2021-01-15 | 宋白清 | Aluminum alloy casting waste collection device |
| CN112223816B (en) * | 2020-09-23 | 2022-07-19 | 长沙泽钧机械铸造有限公司 | Aluminum alloy casting waste collection device |
| CN113028073A (en) * | 2021-03-26 | 2021-06-25 | 天津市雷升科技有限公司 | Novel valve |
| CN116989165A (en) * | 2023-08-15 | 2023-11-03 | 深圳市健信五金有限公司 | Flow dividing three-way valve with purifying effect for vehicle smoke exhaust pipeline |
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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 |
Granted publication date: 20191011 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |