CN206830847U - A kind of ceramic cartridge Universal angle valve of Expansion sealing - Google Patents
A kind of ceramic cartridge Universal angle valve of Expansion sealing Download PDFInfo
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- CN206830847U CN206830847U CN201720373449.1U CN201720373449U CN206830847U CN 206830847 U CN206830847 U CN 206830847U CN 201720373449 U CN201720373449 U CN 201720373449U CN 206830847 U CN206830847 U CN 206830847U
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- sealing
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Abstract
The utility model belongs to angle valve technical field, refer in particular to a kind of ceramic cartridge Universal angle valve of Expansion sealing, including valve element, valve rod, handwheel and the valve body with water inlet and delivery port, described valve body one end offers the through hole one that valve inner is stretched into for valve rod, described valve rod one end is connected after stretching into valve inner with valve element, and the other end is stretched out outside valve body to be connected with handwheel；The valve body of described water inlet one end stretches out to form one section of sealing, the edge of sealing forms spacing preiection one, the periphery of the sealing is arranged with King circle, King circle is limited on sealing by the spacing preiection one, the extruding that the utility model is arranged on when on outlet pipe to King circle by angle valve makes its expansion, existing gap in pipeline is further shut to form second sealing defence line, strengthen the sealing of the angle valve.
Description
Technical field
The utility model belongs to angle valve technical field, refers in particular to a kind of ceramic cartridge Universal angle valve of Expansion sealing.
Background technology
Angle valve is a staple product in hot-water heating device.In tap water pipe line, angle valve is usually provided in water pipe and the fire hose
Between head, the water source for being turned on or off tap flows into.Meanwhile when tap damages, angle valve can be closed,
In order to the repairing or replacing of tap.Existing angle valve generally requires to tie up in the inlet end of angle valve when installed in water pipe
Upper adhesive waterproof tape is or higher for the sealing requirements of angle valve junction to prevent the leak of junction, due to such a variety of
Reason, it is desirable to be able to which a kind of angle valve of good sealing property is provided.When angle valve is connected on running water pipe, the water inlet of angle valve
Mouth is fixed, and the delivery port of same angle valve is also fixed, and the use of angle valve is seemed very inflexible, once fixed
Angle is not right, and angle valve just needs to reinstall so that water outlet is in correct position.
The content of the invention
The utility model is in view of the above-mentioned problems, provide a kind of simple in construction, the Universal angle valve with good sealing property.
What the purpose of this utility model was realized in：
A kind of ceramic cartridge Universal angle valve of Expansion sealing, including valve element, valve rod, handwheel and there is water inlet and water outlet
The valve body of mouth, described valve body one end offer the through hole one that valve inner is stretched into for valve rod, and described valve rod one end is stretched into valve body
It is connected behind portion with valve element, the other end is stretched out outside valve body to be connected with handwheel；The valve body of described water inlet one end stretches out
One section of sealing is formed, the edge of sealing forms spacing preiection one, and the periphery of the sealing is arranged with King circle,
King circle is limited on sealing by the spacing preiection one.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, the valve element include mat, silicagel pad, upper porcelain slice and
Lower porcelain slice, lower porcelain slice are arranged on valve inner, offer inlet on lower porcelain slice, the side of the lower porcelain slice be fitted with control into
The upper porcelain slice that liquid mouth is turned on or off, upper porcelain slice are connected on valve rod, and the opposite side of the lower porcelain slice is connected with silica gel in turn
Pad and mat, mat are entrenched in the inside of valve body, and limit the axial movement of the silicagel pad, lower porcelain slice and upper porcelain slice, described
Silicagel pad and mat also have the through hole two turned on inlet.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, the valve body includes water inlet valve body and water outlet valve body,
A stage portion one and connecting portion are formed on the outside of the water inlet valve body, and what the inside of the water inlet valve body formed conducting goes out liquid
Hole, the water outlet valve body turning set are located at on the connecting portion of water valve body, and one end is resisted against the side of stage portion one, another
Water outlet valve body is limited to connecting portion by end by jump ring.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, some rings are formed on the outer wall of the water inlet valve body
Shape groove one, O-ring one is provided with annular groove one.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, the water inlet valve inner forms a stage portion
Two, a spacing preiection two is formed on the valve rod, the valve rod is arranged in water intaking valve body, the stage portion two-way for valve body of intaking
The spacing preiection two for crossing valve rod limits axial movement of the valve rod in water intaking valve body.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, also set between the spacing preiection two and stage portion two
It is equipped with pad.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, some annular grooves two, ring are formed on the valve rod
O-ring two is provided with shape groove two.
In the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, filter tip is connected with the outlet valve body.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
1. the utility model adds the sealing of angle valve by connecting a King circle at the valve body of water inlet
Can, when the inlet end of angle valve is connected on water pipe, King circle and the generation of the side wall of water pipe thread junction are mutually squeezed
Pressure, King circle expand, the gap of junction are all shut, and so just improve inlet end and water pipe junction
Sealing property.
2. valve element of the present utility model is ceramic cartridge, ceramic cartridge is subjected to after the switching manipulation of more than 500,000 times still
It can be operated, durable can used with smooth labour-saving.Ceramic cartridge it is ageing-resistant, wear-resistant, without maintenance, ensure that operation
Stability, save maintenance cost and labor intensity etc..Meanwhile the ageing-resistant and wear-resistant service life for also causing ceramic cartridge
Considerably beyond the service life of other valve elements.
3. valve body of the present utility model is divided into can be with 360 to water outlet valve body into water valve body and water outlet valve body, water intaking valve body phase
Degree rotates, because angle can not determine when water inlet valve body is arranged on every time on water pipe, by rotating water outlet valve body can
Corresponding angle is adjusted, ajusts the angle of delivery port.
4. angle valve of the present utility model is by strengthening 360 degree of work(rotated of sealing and water outlet valve body at water inlet valve body
Can, make the easier for installation of angle valve.
Brief description of the drawings
Fig. 1 is the structural representation of Universal angle valve.
Fig. 2 is the profile of Universal angle valve.
Fig. 3 is the exploded view of Universal angle valve.
1a- upper porcelain slices, 1b- lower porcelain slices, 1c- silicagel pads, 1d- mats, 1e- inlets, 1f- through holes two, 2- valve rods, 3- hands
Wheel, 4- valve bodies, 4a- water inlet valve bodies, 4b- water outlet valve bodies, 4c- water inlets, 4d- delivery ports, 5- sealings, 6- spacing preiections one,
7- King circles, 8- through holes one, 9- stage portions one, 10- connecting portions, 11- fluid holes, 12- jump rings, 13- annular grooves one, 14-O types
Enclose one, 15- annular grooves two, 16-O types circle two, 17- stage portions two, 18- spacing preiections two, 19- pads, 20- filter tips.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings,
As Figure 1-3, the ceramic cartridge Universal angle valve of a kind of Expansion sealing, including valve element, valve rod 2, handwheel 3 and tool
There are water inlet 4c and delivery port 4d valve body 4, described one end of valve body 4 offers the through hole 1 stretched into for valve rod 2 inside valve body 4,
Described one end of valve rod 2 is connected after stretching into the inside of valve body 4 with valve element, and the other end stretches out the outside of valve body 2 and is connected with handwheel 3；Institute
The valve body 4 for stating water inlet 4c one end stretches out to form one section of sealing 5, and the edge of sealing 5 forms spacing preiection 1,
The periphery of the sealing 5 is arranged with King circle 7, and King circle 7 is limited on sealing 5 by the spacing preiection 1.Should
Angle valve forms first of sealing defence line by the way that water inlet valve body 4a is threaded on the outlet pipe of running water pipe, when King circle
7 will expand when mutually being extruded by water inlet valve body 4a and outlet pipe side wall, and the King circle 7 after expansion is by inside pipeline
Gap carry out secondary seal and form second sealing defence line, strengthen the sealing of angle valve and running water pipe junction, and
Adhesive waterproof tape need not be bound in water inlet valve body 4a junction, installation is also more convenient.
As Figure 1-3, in the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, the valve element include mat 1d,
Silicagel pad 1c, upper porcelain slice 1a and lower porcelain slice 1b, lower porcelain slice 1b are arranged on inside valve body 4, and inlet 1e is offered on lower porcelain slice 1b,
The side of the lower porcelain slice 1b is fitted with the upper porcelain slice 1a that control inlet 1e is turned on or off, and upper porcelain slice 1a is connected to valve rod
On 2, the opposite side of the lower porcelain slice 1b is connected with silicagel pad 1c and mat 1d in turn, and mat 1d is entrenched in the inside of valve body 4, and
The silicagel pad 1c, lower porcelain slice 1b and upper porcelain slice 1a axial movement are limited, the silicagel pad 1c and mat 1d also have with entering
The 1f of through hole two of liquid mouth 1e conductings.Ceramic cartridge is subjected to still to grasp with smooth labour-saving after the switching manipulation of more than 500,000 times
Make, durable can use.Ceramic cartridge it is ageing-resistant, wear-resistant, without maintenance, ensure that the stability of operation, save maintenance
Expense and labor intensity etc..Meanwhile it is ageing-resistant and it is wear-resistant also cause ceramic cartridge service life considerably beyond other
The service life of valve element.
As Figure 1-3, in the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, the valve body 4 includes water intaking valve
A stage portion 1 and connecting portion 10, the water inlet valve body are formed on the outside of body 4a and water outlet valve body 4b, the water inlet valve body 4a
4a inside forms the fluid hole 11 of conducting, and the water outlet valve body 4b is rotated and is set on water intaking valve body 4a connecting portion 10,
And one end is resisted against the side of stage portion 1, water outlet valve body 4b is limited to connecting portion 10 by the other end by jump ring 12.It is described
Some annular grooves 1 are formed on water inlet valve body 4a outer wall, O-ring 1 is provided with annular groove 1.Conventional situation
Under, after angle valve is connected on outlet pipe, the delivery port 4d of angle valve direction is uncontrollable, and delivery port 4d direction may
It is any direction, in order that delivery port 4d direction has controllability, valve body 4 is divided into two into water inlet valve body 4a and outlet valve
Body 4b, water outlet valve body 4b can be rotated relative to water inlet valve body 4a, and valve body 4a of so no matter intaking is connected to what kind of angle
On outlet pipe, the angle of water of needs can be at by rotating water outlet valve body 4b.
As Figure 1-3, in the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, inside the water inlet valve body 4a into
Type has a stage portion 2 17, and a spacing preiection 2 18 is formed on the valve rod 2, and the valve rod 2 is arranged in water inlet valve body 4a,
Water inlet valve body 4a stage portion 2 17 limits axial direction of the valve rod 2 in water inlet valve body 4a by the spacing preiection 2 18 of valve rod 2 and moved
It is dynamic.Pad 19 is additionally provided between the spacing preiection 2 18 and stage portion 2 17.Some annular grooves are formed on the valve rod 2
2 15, O-ring 2 16 is provided with annular groove 2 15.Valve rod 2 is so defined by stage portion 2 17 and spacing preiection 2 18,
Axial rotation can only be done and axial movement can not be done.
As Figure 1-3, in the ceramic cartridge Universal angle valve of above-mentioned Expansion sealing, connected in the water outlet valve body 4b
There is filter tip 20.Filter tip 20 can be filtered delivery port 4d water, make water quality purer.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (8)
- A kind of 1. ceramic cartridge Universal angle valve of Expansion sealing, it is characterised in that including valve element, valve rod (2), handwheel (3) and Valve body (4) with water inlet (4c) and delivery port (4d), described valve body (4) one end offers stretches into valve body (4) for valve rod (2) Internal through hole one (8), described valve rod (2) one end are connected after stretching into valve body (4) inside with valve element, and the other end stretches out valve body (4) it is outside to be connected with handwheel (3)；The valve body (4) of described water inlet (4c) one end stretches out to form one section of sealing (5), The edge of sealing (5) forms spacing preiection one (6), and the periphery of the sealing (5) is arranged with King circle (7), plastics Wang Quan (7) is limited on sealing (5) by the spacing preiection one (6)；The valve element includes upper porcelain slice (1a) and lower porcelain slice (1b), and lower porcelain slice (1b) is arranged on valve body (4) inside, lower porcelain slice (1b) On offer inlet (1e), the side of the lower porcelain slice (1b) is fitted with the upper porcelain that control inlet (1e) is turned on or off Piece (1a), upper porcelain slice (1a) are connected on valve rod (2).
- 2. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 1, it is characterised in that the valve element also includes Mat (1d), silicagel pad (1c), the opposite side of the lower porcelain slice (1b) are connected with silicagel pad (1c) and mat (1d), mat in turn (1d) is entrenched in the inside of valve body (4), and limits the axial direction shifting of the silicagel pad (1c), lower porcelain slice (1b) and upper porcelain slice (1a) Dynamic, the silicagel pad (1c) and mat (1d) also have the through hole two (1f) turned on inlet (1e).
- 3. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 1 or 2, it is characterised in that the valve body (4) Including water inlet valve body (4a) and water outlet valve body (4b), a stage portion one (9) is formed on the outside of the water inlet valve body (4a) and is connected Socket part (10), the inside of the water inlet valve body (4a) form the fluid hole (11) of conducting, water outlet valve body (4b) turning set It is located at on water valve body (4a) connecting portion (10), and one end is resisted against the side of stage portion one (9), and the other end passes through jump ring (12) water outlet valve body (4b) is limited to connecting portion (10).
- 4. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 3, it is characterised in that the water inlet valve body Some annular grooves one (13) are formed on the outer wall of (4a), O-ring one (14) is provided with annular groove one (13).
- 5. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 3, it is characterised in that the water inlet valve body A stage portion two (17) is formed inside (4a), a spacing preiection two (18), the valve rod (2) are formed on the valve rod (2) In water inlet valve body (4a), the stage portion two (17) of water inlet valve body (4a) is limited by the spacing preiection two (18) of valve rod (2) Determine axial movement of the valve rod (2) in water inlet valve body (4a).
- 6. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 5, it is characterised in that the spacing preiection two (18) pad (19) is additionally provided between stage portion two (17).
- 7. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 5, it is characterised in that on the valve rod (2) Some annular grooves two (15) are formed, O-ring two (16) is provided with annular groove two (15).
- 8. the ceramic cartridge Universal angle valve of Expansion sealing according to claim 3, it is characterised in that the water outlet valve body Filter tip (20) is connected with (4b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720373449.1U CN206830847U (en) | 2017-04-11 | 2017-04-11 | A kind of ceramic cartridge Universal angle valve of Expansion sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720373449.1U CN206830847U (en) | 2017-04-11 | 2017-04-11 | A kind of ceramic cartridge Universal angle valve of Expansion sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206830847U true CN206830847U (en) | 2018-01-02 |
Family
ID=60766943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720373449.1U Active CN206830847U (en) | 2017-04-11 | 2017-04-11 | A kind of ceramic cartridge Universal angle valve of Expansion sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206830847U (en) |
-
2017
- 2017-04-11 CN CN201720373449.1U patent/CN206830847U/en active Active
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