CN110513513A - A kind of convenient single slope drainage valve - Google Patents
A kind of convenient single slope drainage valve Download PDFInfo
- Publication number
- CN110513513A CN110513513A CN201910803445.6A CN201910803445A CN110513513A CN 110513513 A CN110513513 A CN 110513513A CN 201910803445 A CN201910803445 A CN 201910803445A CN 110513513 A CN110513513 A CN 110513513A
- Authority
- CN
- China
- Prior art keywords
- valve body
- chamber
- single slope
- slope drainage
- cushion chamber
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/04—Check valves with guided rigid valve members shaped as balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
Abstract
The invention discloses a kind of convenient single slope drainage valves, it is related to drain valve field, including valve body, the top of the valve body is fixedly connected with multiple boss, water inlet is equipped between every two adjacent boss, the inside of valve body successively offers intake antrum from top to bottom, cushion chamber and water chamber, floating ball is equipped in cushion chamber, the outer wall of valve body is fixed with deck, the present invention is by being arranged intake antrum in valve inner, cushion chamber and water chamber, and floating ball is set in cushion chamber, rainwater can either be discharged, rainwater can be prevented to flow backward again, improve the airtight watertightness performance of entirety of door and window.
Description
Technical field
The present invention relates to drain valve field, specifically a kind of convenient single slope drainage valve.
Background technique
Sliding door and window widely applies in all kinds of buildings, the main function of door and window be by indoor environment and it is extraneous into
Row isolation, to reach the purpose of windproof and rain proof is dust-proof.
In the application process of sliding door and window, when in use due to door and window, the invasion by rainwater are easy, therefore to push-and-pull
The waterproof work of door and window is one of the content that need not can lack, and sliding door and window on the market is when making drain function, only
It is provided with drainage hole in the structure, so will lead to interior and communicated with outdoor because of drainage hole, when outside wind pressure is excessive, can be generated
The phenomenon that rainwater flows backward, to make door and window leak, on the one hand can damage interior decoration, on the other hand can make to destroy indoor clean and tidy
Environment.
Summary of the invention
The present invention provides a kind of convenient single slope drainage valve, solves the problems, such as proposed in above-mentioned background technique.
To achieve the above object, the invention provides the following technical scheme:
A kind of convenient single slope drainage valve, including valve body, the top of the valve body are fixedly connected with multiple boss, the boss and valve body
It is integrally formed setting, and multiple boss equidistantly distribute on the top of valve body, are equipped between every two adjacent boss into water
Mouthful, the inside of valve body successively offers intake antrum, cushion chamber and water chamber from top to bottom, and floating ball is equipped in cushion chamber, described
Intake antrum, cushion chamber and water chamber are arc-shaped, and the equal arc mistake in junction of cushion chamber and intake antrum, water chamber
It crosses, the junction of the cushion chamber and intake antrum, water chamber is respectively equipped with Shang Yaokou and Xia Yaokou, and the outer wall of valve body is fixed with
Deck.
As a preferred technical solution of the present invention, the bottom outside of the valve body is equipped with gradient face, and gradient face is inclined
Gradient is 8-10 °.
As a preferred technical solution of the present invention, the diameter of the Shang Yaokou and lower waist mouth is respectively less than the straight of floating ball
Diameter.
As a preferred technical solution of the present invention, the deck is equipped with multiple, outer wall etc. of multiple decks in valve body
Rang ring is around setting.
As a preferred technical solution of the present invention, the deck is obliquely installed far from the side of valve body, and inclination angle
Degree is 3-5 °.
As a preferred technical solution of the present invention, the density of the floating ball is less than the density of water.
As a preferred technical solution of the present invention, the inner surface of the valve body is shiny surface.
The present invention has following usefulness: the present invention is by being arranged intake antrum, cushion chamber and water outlet in valve inner
Chamber, and floating ball is set in cushion chamber, rainwater can either be discharged, and rainwater can be prevented to flow backward, improve door and window
The airtight watertightness performance of entirety.
Detailed description of the invention
Fig. 1 is the schematic perspective view of convenient single slope drainage valve.
Fig. 2 is the stereochemical structure cross-sectional view of convenient single slope drainage valve.
Structural schematic diagram when Fig. 3 is in cushion chamber in convenient single slope drainage valve without ponding.
Fig. 4 is the structural schematic diagram of cushion chamber internal water accumulation in convenient single slope drainage valve.
Fig. 5 is structural schematic diagram when rainwater flows backward in convenient single slope drainage valve.
In figure: 1, valve body；2, boss；3, water inlet；4, gradient face；5, deck；6, intake antrum；7, cushion chamber；8, it is discharged
Chamber；9, floating ball.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.
Embodiment 1
Fig. 1-5, a kind of convenient single slope drainage valve, including valve body 1 are please referred to, the inner surface of the valve body 1 is shiny surface, the valve
The bottom outside of body 1 is equipped with gradient face 4, and the gradient in gradient face 4 is 8-10 °, convenient for the installation of valve body 1, the top of the valve body 1
End is fixedly connected with multiple boss 2, and the boss 2 is integrally formed with valve body 1 to be arranged, and multiple boss 2 are equidistant on the top of valve body 1
From distribution, water inlet 3 is equipped between every two adjacent boss 2, the inside of valve body 1 successively offers intake antrum from top to bottom
6, cushion chamber 7 and water chamber 8, are equipped with floating ball 9 in cushion chamber 7, and the density of the floating ball 9 is less than the density of water, valve body 1 it is outer
Wall is fixed with deck 5, and the deck 5 is equipped with multiple, outer wall equidistant circular setting of multiple decks 5 in valve body 1, the card
5 sides far from valve body 1 of seat are obliquely installed, and tilt angle is 3-5 °, to prevent loose or dislocation after the installation of single slope drainage valve.
As a preferred technical solution of the present invention, the junction of the cushion chamber 7 and intake antrum 6, water chamber 8 is distinguished
Equipped with Shang Yaokou and Xia Yaokou, the diameter of the Shang Yaokou and lower waist mouth is respectively less than the diameter of floating ball 9, can guarantee floating ball in this way,
In draining, more times are in the middle position of cushion chamber 7, and draining is smoothly.
Embodiment 2
Fig. 1-5 is please referred to, other contents of the present embodiment are same as Example 1, the difference is that: the intake antrum 6, buffering
Chamber 7 and water chamber 8 are arc-shaped, and the equal arc-shaped transition in junction of cushion chamber 7 and intake antrum 6, water chamber 8, effect
It is that draining is smooth and leakproofness is strong.
Working principle: before rainwater enters cushion chamber 7 from water inlet 3, ponding, 9 surface of floating ball be there is no in cushion chamber 7 at this time
It is seamless applying with lower waist mouth.
After rainwater, which enters intake antrum 6 from water inlet 3, then enters back into cushion chamber 7, ponding will form in cushion chamber 7,
Since the density of floating ball 9 is less than the density of water, floating ball 9 can float when ponding formation, the floating of floating ball 9 make floating ball 9 and lower waist mouth it
Between generate gap, rainwater is taken advantage of a situation discharge.
When rainwater, which enters cushion chamber 7 and ponding from water chamber 8, to be reach a certain height, floating ball 9 float and with it is upper
Waist mouth is seamless applying, so that rainwater be prevented to flow backward.
The present invention is set in cushion chamber 7 by the way that intake antrum 6, cushion chamber 7 and water chamber 8 are arranged inside valve body 1
Floating ball 9 is set, rainwater can either be discharged, and rainwater can be prevented to flow backward, improves the airtight watertightness performance of entirety of door and window.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of convenient single slope drainage valve, including valve body (1), which is characterized in that the top of the valve body (1) is fixedly connected multiple
Boss (2) is equipped with water inlet (3) between every two adjacent boss (2), and the inside of valve body (1) successively opens up from top to bottom
There are intake antrum (6), cushion chamber (7) and water chamber (8), is equipped with floating ball (9) in cushion chamber (7), the density of the floating ball (9) is small
In the density of water, the intake antrum (6), cushion chamber (7) and water chamber (8) are arc-shaped, and cushion chamber (7) and water inlet
The equal arc-shaped transition in junction of chamber (6), water chamber (8), the junction of the cushion chamber (7) and intake antrum (6), water chamber (8)
It is respectively equipped with Shang Yaokou and Xia Yaokou, the outer wall of valve body (1) is fixed with deck (5).
2. convenient single slope drainage valve according to claim 1, which is characterized in that the boss (2) and valve body (1) one at
Type setting, and multiple boss (2) equidistantly distribute on the top of valve body (1).
3. convenient single slope drainage valve according to claim 1, which is characterized in that the bottom outside of the valve body (1) is equipped with
Gradient face (4), the gradient of gradient face (4) are 8-10 °.
4. convenient single slope drainage valve according to claim 2 or 3, which is characterized in that the Shang Yaokou and lower waist mouth it is straight
Diameter is respectively less than the diameter of floating ball (9).
5. convenient single slope drainage valve according to claim 1, which is characterized in that the deck (5) is equipped with multiple, multiple cards
Seat (5) is equidistant around setting in the outer wall of valve body (1).
6. convenient single slope drainage valve according to claim 5, which is characterized in that the one of the deck (5) separate valve body (1)
Side is obliquely installed, and tilt angle is 3-5 °.
7. convenient single slope drainage valve according to claim 1, which is characterized in that the inner surface of the valve body (1) is smooth
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803445.6A CN110513513A (en) | 2019-08-28 | 2019-08-28 | A kind of convenient single slope drainage valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910803445.6A CN110513513A (en) | 2019-08-28 | 2019-08-28 | A kind of convenient single slope drainage valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110513513A true CN110513513A (en) | 2019-11-29 |
Family
ID=68628606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910803445.6A Withdrawn CN110513513A (en) | 2019-08-28 | 2019-08-28 | A kind of convenient single slope drainage valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110513513A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2592593A (en) * | 2020-03-02 | 2021-09-08 | Ems Industrial Holdings Ltd | A valve and a pump system |
-
2019
- 2019-08-28 CN CN201910803445.6A patent/CN110513513A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2592593A (en) * | 2020-03-02 | 2021-09-08 | Ems Industrial Holdings Ltd | A valve and a pump system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: F3-1, No.1, Jiahe South Road, Lubao Town, Sanshui District, Foshan City, Guangdong Province Applicant after: Guangdong Huangpai Custom Home Group Co., Ltd Address before: 528100 Guangdong Province, Foshan City Sanshui Lubao town Jiahe Road No. 1 of F1, F2, F3, F4, F7 Applicant before: GUANGDONG PHONPA FURNITURE TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191129 |
|
| WW01 | Invention patent application withdrawn after publication |