CN107269893A - Tap explosion-protection equipment - Google Patents
Tap explosion-protection equipment Download PDFInfo
- Publication number
- CN107269893A CN107269893A CN201710569183.2A CN201710569183A CN107269893A CN 107269893 A CN107269893 A CN 107269893A CN 201710569183 A CN201710569183 A CN 201710569183A CN 107269893 A CN107269893 A CN 107269893A
- Authority
- CN
- China
- Prior art keywords
- explosion
- rubber bodies
- proof rubber
- tap
- protection equipment
- 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.)
- Pending
Links
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses tap explosion-protection equipment, it is circular explosion-proof rubber bodies including section, the explosion-proof rubber bodies upper and lower surface has the tapering of outwardly convex, middle part on the outside of the explosion-proof rubber bodies is along the circumferential direction provided with four in interval and evenly distributed locating piece, there is breach between each two adjacent positioned block, it is intraoral that explosion-protection equipment is supported on tap water outlet by the present invention by four locating pieces, and explosion-proof rubber bodies have certain elasticity, water-carrying capacity is excessive, explosion-proof rubber bodies bear incessantly flow the direction of current will be followed to be moved to block delivery port, current are controlled in time, prevent water from flowing out.
Description
Technical field
The present invention relates to bathroom accessory, and in particular to a kind of tap explosion-protection equipment.
Background technology
Explosion-proof tap is mainly used in preventing that pipeline water flow speed is excessive, causes to impact tap, so as to influence pipe quick-fried
Split or the problem of leak.But, existing explosion-proof tap is main to increase a rubber stopper in faucet body, then coordinates reset
Flexible above and below spring, so that the delivery port of tap is blocked or opened, this explosion-proof tap application parts are more, structure
Complexity, production cost is high, is unsuitable for marketing.
The content of the invention
In order to solve above-mentioned background technology weak point, it is an object of the invention to provide one kind it is simple in construction, cost is low
Tap explosion-protection equipment, the device be arranged on tap or angle valve on can solve the problem that Explosion-Proof.
The present invention is achieved through the following technical solutions：Tap explosion-protection equipment, including section are circular explosion-proof rubber bodies,
The explosion-proof rubber bodies upper and lower surface has middle part on the outside of the tapering of outwardly convex, the explosion-proof rubber bodies along the circumferential direction extremely
It is in less that there is breach between interval and evenly distributed locating piece, each two adjacent positioned block provided with four.
Further, positioning number of blocks of the present invention is four.
Further, locating piece of the present invention is rectangular-shaped.
Further, explosion-proof rubber bodies of the present invention and locating piece are made using nitrile rubber, and its hardness is 60.
The present invention compared with prior art, with advantages below and beneficial effect：The present invention will be anti-by four locating pieces
It is intraoral that quick-fried device is supported on tap water outlet, and explosion-proof rubber bodies have certain elasticity, and water-carrying capacity is excessive, and explosion-proof rubber bodies are born not
Firmly flow will follow the direction of current to be moved to and block delivery port, and current are controlled in time, prevent water from flowing out.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other features of the invention,
Objects and advantages will become apparent：
Fig. 1 is structural representation of the invention；
Fig. 2 is sectional view of the invention；
Structural representations of the Fig. 3 for the present invention on tap；
Structural representations of the Fig. 4 for the present invention on angle valve.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.In the description of the invention, unless otherwise indicated, " multiple " are meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can also be joined directly together or be indirectly connected to by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
Embodiment 1
With reference to as depicted in figs. 1 and 2, the tap explosion-protection equipment of the present embodiment, including section are circular explosion-proof rubber bodies 1,
The upper and lower surface of explosion-proof rubber bodies 1 has the tapering of outwardly convex, and the middle part in the explosion-proof outside of rubber bodies 1 is along the circumferential direction
Provided with four in interval and evenly distributed locating piece 2, locating piece 2 is rectangular-shaped, more preferably can so be matched with locating slot, often
There is breach 3, the present invention is main to be supported on inside water inlet using locating piece 2, and utilizes anti-between two adjacent positioned blocks 2
The elasticity of quick-fried rubber bodies 1, can block the inlet opening of tap or angle valve, and water-carrying capacity recovers normal can set back again.
Embodiment 2
With reference to as shown in figure 3, the present invention is in the water inlet 5 of tap 4, tap includes having water inlet 5 and water outlet
Mouthfuls 6 tap 4, the inwall of water inlet 5 be along the circumferential direction provided with annular positioning groove 50, water inlet 5 along water (flow) direction be provided with into
Water hole 7, has been connected through a screw thread water inlet pipe 8 at water inlet 5, in addition between water inlet 5 and water inlet pipe 8 are connected
Rubber washer 9, rubber washer 9 has centre bore 10, and explosion-proof rubber bodies 1 are installed in water inlet 5 and positioned at rubber washer 9 and water inlet
Between hole 7, locating piece 2 is fixed in locating slot 6, and water hole, current normal condition are formed between breach 3 and the inwall of locating slot 6
It can be flowed out by water hole, the explosion-proof external diameter of rubber bodies 1 is more than the aperture of inlet opening 7, when water-carrying capacity is excessive, explosion-proof rubber bodies 1
Bear incessantly flow the direction of current will be followed to be moved to block inlet opening 7, and locating piece 2 is also integrally fixed at locating slot 6, and
When control current and explosion-proof；When water-carrying capacity recovers normal, because explosion-proof rubber bodies 1 have certain elasticity, so that explosion-proof rubber
Colloid recovers original state.
Embodiment 3
With reference to as shown in figure 4, the present invention is in the water inlet 12 of angle valve 11, angle valve includes having water inlet 12 and delivery port
13 tap, the inwall of water inlet 12 is along the circumferential direction provided with annular positioning groove 14, in water inlet 12 along water (flow) direction be provided with into
Water hole 15, has been connected through a screw thread water inlet pipe 15, in addition to be connected with water inlet pipe 15 installed in water inlet 12 at water inlet 12
Between rubber washer 16, rubber washer 16 has centre bore 17, and explosion-proof rubber bodies 1 are installed in water inlet 12 and positioned at rubber blanket
Between circle 16 and inlet opening 15, locating piece 2 is fixed in locating slot 14, and water hole is formed between breach 3 and the inwall of locating slot 14,
Current normal condition can be flowed out by water hole, and the explosion-proof external diameter of rubber bodies 1 is more than the aperture of inlet opening 15, when water-carrying capacity mistake
Greatly, explosion-proof rubber bodies 1 bear incessantly flow the direction of current will be followed to be moved to block inlet opening 15, and locating piece 2 is still
Locating slot 14 is fixed on, current are controlled in time and explosion-proof；When water-carrying capacity recovers normal, because explosion-proof rubber bodies 1 have necessarily
Elasticity, so that explosion-proof rubber bodies recover original state.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
A variety of change, modification, replacement and modification can be carried out to these embodiments by departing under the principle and objective of the present invention, of the invention
Scope is limited by claim and its equivalent.
Claims (4)
1. tap explosion-protection equipment, it is characterised in that：It is above and below circular explosion-proof rubber bodies, the explosion-proof rubber bodies including section
Two sides have middle part on the outside of the tapering of outwardly convex, the explosion-proof rubber bodies along the circumferential direction at least provided with four in interval and
There is breach between evenly distributed locating piece, each two adjacent positioned block.
2. tap explosion-protection equipment according to claim 1, it is characterised in that：The positioning number of blocks is four.
3. tap explosion-protection equipment according to claim 1 or 2, it is characterised in that：The locating piece is rectangular-shaped.
4. tap explosion-protection equipment according to claim 1, it is characterised in that：The explosion-proof rubber bodies and locating piece are adopted
Made of nitrile rubber, its hardness is 60.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569183.2A CN107269893A (en) | 2017-07-13 | 2017-07-13 | Tap explosion-protection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710569183.2A CN107269893A (en) | 2017-07-13 | 2017-07-13 | Tap explosion-protection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107269893A true CN107269893A (en) | 2017-10-20 |
Family
ID=60071830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710569183.2A Pending CN107269893A (en) | 2017-07-13 | 2017-07-13 | Tap explosion-protection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107269893A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319208A (en) * | 2019-06-28 | 2019-10-11 | 台州启岳环保科技有限公司 | A kind of automatic structure that intercepts water of angle valve fracture |
-
2017
- 2017-07-13 CN CN201710569183.2A patent/CN107269893A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319208A (en) * | 2019-06-28 | 2019-10-11 | 台州启岳环保科技有限公司 | A kind of automatic structure that intercepts water of angle valve fracture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
|
| WD01 | Invention patent application deemed withdrawn after publication |