阅读说明：本技术 一种分水器智能阀芯的改进结构 (Improved structure of intelligent valve core of water separator ) 是由 叶虹斌 于 2021-10-12 设计创作，主要内容包括：本发明提供一种分水器智能阀芯的改进结构,涉及分水器技术领域。该一种分水器智能阀芯的改进结构,包括阀体和防水套,所述阀体的上端与锁紧帽的外侧中下部固定连接,所述阀体的内部底端靠近外沿处设置有下沿槽,所述阀体的内中部设置有不锈钢杆,所述不锈钢杆的上端贯穿锁紧帽的中部,所述不锈钢杆的下端贯穿阀体的底端中部。通过在阀体下端和不锈钢杆上增加一种高性能的防水套,通过防水套隔绝分水器内的污水进入阀体的内部,并且防水套采用硅胶,让第一O型圈和第三O型圈在使用中永远都不跟水接触,阀芯的内嵌式第一O型圈和第三O型圈配合第二O型圈,让弹簧处于全封闭状态,以此达到延长阀芯使用寿命的效果。(The invention provides an improved structure of an intelligent valve core of a water separator, and relates to the technical field of water separators. This improvement structure of hydrophone intelligence case, including valve body and waterproof cover, lower part fixed connection in the upper end of valve body and the outside of locking cap, the inside bottom of valve body is close to outer edge department and is provided with down along the groove, the interior middle part of valve body is provided with the stainless steel pole, the middle part of locking cap is run through to the upper end of stainless steel pole, the bottom middle part of valve body is run through to the lower extreme of stainless steel pole. Through increase the waterproof cover of a high performance on valve body lower extreme and stainless steel pole, the inside of getting into the valve body through the sewage in waterproof cover isolated water knockout drum to waterproof cover adopts silica gel, lets first O type circle and third O type circle in use never with water contact, and the embedded first O type circle of case and the cooperation second O type circle of third O type circle let the spring be in totally closed state, reaches extension case life's effect with this.)

1. The utility model provides an improvement structure of hydrophone intelligence case, includes valve body (1) and waterproof cover (9), its characterized in that: the upper end of the valve body (1) is fixedly connected with the middle lower part of the outer side of the locking cap (2), a lower edge groove (19) is arranged at the position, close to the outer edge, of the inner bottom end of the valve body (1), a stainless steel rod (3) is arranged at the middle part of the inner side of the valve body (1), the upper end of the stainless steel rod (3) penetrates through the middle part of the locking cap (2), the lower end of the stainless steel rod (3) penetrates through the middle part of the bottom end of the valve body (1), an upper clamping groove (20) is arranged at the middle upper part of the outer side of the stainless steel rod (3), the upper clamping groove (20) is positioned inside the bottom end of the locking cap (2), the upper clamping groove (20) is fixedly connected with the middle part of the flower clamp (6), a spring (7) is arranged on the stainless steel rod (3), the upper end of the spring (7) is fixedly connected to the lower side of the flower clamp (6), the lower end of the spring (7) is fixedly connected to the inner bottom end of the valve body (1), the stainless steel pole is characterized in that a fixing groove (14) is formed in the middle lower portion of the outer side of the stainless steel pole (3), a lower clamping groove (15) is formed in the position, close to the bottom end, of the outer side of the stainless steel pole (3), a water pressing plate (10) is arranged on the upper portion of the lower clamping groove (15), a sealing gasket (11) is arranged in the middle of the lower clamping groove (15), and a shaft clamp (12) is arranged at the bottom end of the lower clamping groove (15).

2. The improved structure of the intelligent valve core of the water separator as recited in claim 1, wherein: waterproof cover (9) are including linking up (16), fold cover body (17) and lower linking up (18), go up linking up (16) and the lower groove (19) fixed connection of following of valve body (1), the bottom of going up linking up (16) and the upper end fixed connection of fold cover body (17), the bottom of fold cover body (17) and the upper end fixed connection of lower linking up (18), the bottom of lower linking up (18) and fixed slot (14) fixed connection of stainless steel pole (3).

3. The improved structure of the intelligent valve core of the water separator as recited in claim 2, wherein: the upper sleeve opening (16), the fold sleeve body (17) and the lower sleeve opening (18) of the waterproof sleeve (9) are made of silica gel materials, and the upper sleeve opening (16), the fold sleeve body (17) and the lower sleeve opening (18) are integrally formed.

4. The improved structure of the intelligent valve core of the water separator as recited in claim 1, wherein: the locking cap is characterized in that a first O-shaped ring (4) is arranged at the position, close to the upper end, of the inner middle part of the locking cap (2), and the first O-shaped ring (4) is arranged on the stainless steel rod (3).

5. The improved structure of the intelligent valve core of the water separator as recited in claim 1, wherein: and a second O-shaped ring (5) is arranged at the middle lower part of the outer side of the locking cap (2).

6. The improved structure of the intelligent valve core of the water separator as recited in claim 1, wherein: and a third O-shaped ring (8) is arranged at the position, close to the bottom end, in the middle of the valve body (1), and the third O-shaped ring (8) is arranged on the stainless steel rod (3).

7. The improved structure of the intelligent valve core of the water separator as recited in claim 1, wherein: the middle lower part of the outer side of the valve body (1) is provided with a fourth O-shaped ring (13), and the valve body (1) and the locking cap (2) are both made of stainless steel.

8. The improved structure of the intelligent valve core of the water separator as recited in claims 4-7, wherein: the first O-shaped ring (4), the second O-shaped ring (5), the third O-shaped ring (8) and the fourth O-shaped ring (13) are all made of rubber.

Technical Field

The invention relates to the technical field of water distributors, in particular to an improved structure of an intelligent valve core of a water distributor.

Background

The water distributor and collector is a water distributor and collector for connecting water supply and return of each heating pipe in a water system, and is divided into a water distributor and a water collector according to the water supply and return, so the water distributor and collector is called a water distributor and a water collector, and is commonly called a water distributor.

The valve core is used for 1-2 years, the valve core is often blocked or can not rebound and has a water leakage problem, so that the phenomenon that normal heat supply or heat supply can not be realized is caused, the problem is caused, most of the problems are that water quality dirt is bound on the surface of a stainless steel rod, the heating and ventilation are rubbed back and forth in the operation process, an O-shaped ring is abraded to cause water leakage, the dirt is seriously blocked or does not work, and an open clamping ring used on the traditional stainless steel rod is not firm enough and is easy to fall off.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an improved structure of an intelligent valve core of a water separator, which solves the problems that the valve core of the water separator is often blocked or can not rebound and water leakage exists.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an improved structure of an intelligent valve core of a water separator comprises a valve body and a waterproof sleeve, wherein the upper end of the valve body is fixedly connected with the middle-lower part of the outer side of a locking cap, a lower edge groove is formed in the position, close to the outer edge, of the bottom inside the valve body, a stainless steel rod is arranged in the middle of the inner portion of the valve body, the upper end of the stainless steel rod penetrates through the middle of the locking cap, the lower end of the stainless steel rod penetrates through the middle of the bottom of the valve body, an upper clamping groove is formed in the middle-upper part of the outer side of the stainless steel rod and located inside the bottom of the locking cap, the upper clamping groove is fixedly connected with the middle of a flower clamp, a spring is arranged on the stainless steel rod, the upper end of the spring is fixedly connected to the lower side of the flower clamp, the lower end of the spring is fixedly connected to the bottom inside the valve body, a fixing groove is formed in the middle-lower part of the outer side of the stainless steel rod, and a lower clamping groove is formed in the position, close to the bottom, the upper portion of lower draw-in groove is provided with the pressurized-water board, the middle part of lower draw-in groove is provided with sealed the pad, the bottom of lower draw-in groove is provided with the axle card.

Preferably, the waterproof jacket comprises an upper jacket opening, a fold jacket body and a lower jacket opening, the upper jacket opening is fixedly connected with the lower edge groove of the valve body, the bottom end of the upper jacket opening is fixedly connected with the upper end of the fold jacket body, the bottom end of the fold jacket body is fixedly connected with the upper end of the lower jacket opening, and the bottom end of the lower jacket opening is fixedly connected with the fixing groove of the stainless steel rod.

Preferably, the upper sleeve opening, the fold sleeve body and the lower sleeve opening of the waterproof sleeve are made of silica gel materials and are integrally formed.

Preferably, the position of the inner middle part of the locking cap, which is close to the upper end, is provided with a first O-shaped ring, and the first O-shaped ring is arranged on the stainless steel rod.

Preferably, a second O-shaped ring is arranged at the middle lower part of the outer side of the locking cap.

Preferably, a third O-shaped ring is arranged at the position, close to the bottom end, in the middle of the valve body, and the third O-shaped ring is arranged on the stainless steel rod.

Preferably, the lower part is provided with fourth O type circle in the outside of valve body, valve body and locking cap are stainless steel.

Preferably, the first O-ring, the second O-ring, the third O-ring and the fourth O-ring are all made of rubber.

The working principle is as follows: increase the waterproof cover of a high performance on valve body lower extreme and stainless steel pole, the inside of getting into the valve body through the sewage in the waterproof isolated water knockout drum of cover, let first O type circle and third O type circle in use never with the water contact on, and waterproof cover adopts the silica gel preparation to have high low temperature resistant, the water proofness, acidproof alkali-resistant characteristic, the operational environment who very is fit for warm expert, the embedded first O type circle of case and the cooperation second O type circle of third O type circle, let the spring be in totally closed state, reach extension case life's effect with this.

(III) advantageous effects

The invention provides an improved structure of an intelligent valve core of a water separator. The method has the following beneficial effects:

the invention adds a high-performance waterproof sleeve outside the stainless steel rod, even if dirty water passes through the valve core, the first O-shaped ring and the third O-shaped ring never contact with the water in use, the waterproof sleeve is made of silica gel, the silica gel has the best anti-aging performance in the gel class, and other performances of the silica gel are very suitable for the heating and ventilating working environment, and the valve core can normally work as long as the waterproof sleeve is not damaged, thereby achieving the effect of prolonging the service life of the valve core, the service life of the valve core added with the waterproof sleeve is at least 4-6 times that of the common valve core, the embedded first O-shaped ring and the embedded third O-shaped ring of the valve core are matched with the second O-shaped ring, so that the spring is in a fully-closed state, the flower card is directly clamped with the upper clamping groove, and is firmer and less prone to fall off than the clamping ring of the traditional opening structure, the invention breaks through the unified structure of the traditional valve core for decades, is more reliable and durable, either structurally or functionally, than conventional valve cartridges.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the construction of the waterproof jacket of the present invention;

fig. 4 is a schematic structural diagram of the flower card of the present invention.

Wherein, 1, a valve body; 2. a locking cap; 3. a stainless steel rod; 4. a first O-ring; 5. a second O-ring; 6. a card; 7. a spring; 8. a third O-ring; 9. a waterproof jacket; 10. a water pressing plate; 11. a gasket; 12. shaft clamping; 13. a fourth O-ring; 14. fixing grooves; 15. a lower clamping groove; 16. sleeving a sleeve opening; 17. folding and sleeving the body; 18. a lower looping; 19. a lower edge groove; 20. and an upper clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1-4, an embodiment of the present invention provides an improved structure of an intelligent valve core of a water separator, including a valve body 1 and a waterproof jacket 9, an upper end of the valve body 1 is fixedly connected to a middle lower portion of an outer side of a locking cap 2, a lower edge groove 19 is disposed near an outer edge of an inner bottom end of the valve body 1, a stainless steel rod 3 is disposed at an inner middle portion of the valve body 1, an upper end of the stainless steel rod 3 penetrates through a middle portion of the locking cap 2, a lower end of the stainless steel rod 3 penetrates through a middle portion of a bottom end of the valve body 1, an upper clamping groove 20 is disposed at an upper middle upper portion of an outer side of the stainless steel rod 3, the upper clamping groove 20 is fixedly connected to a middle portion of a flower clip 6, a spring 7 is disposed on the stainless steel rod 3, an upper end of the spring 7 is fixedly connected to a lower side of the flower clip 6, a lower end of the spring 7 is fixedly connected to an inner bottom end of the valve body 1, a fixing groove 14 is disposed at a middle lower portion of an outer side of the stainless steel rod 3, a lower clamping groove 15 is arranged at a position, close to the bottom end, on the outer side of the stainless steel rod 3, a water pressing plate 10 is arranged on the upper portion of the lower clamping groove 15, a sealing gasket 11 is arranged in the middle of the lower clamping groove 15, and a shaft clamp 12 is arranged at the bottom end of the lower clamping groove 15.

The waterproof sleeve 9 comprises an upper sleeve opening 16, a fold sleeve body 17 and a lower sleeve opening 18, the upper sleeve opening 16 is fixedly connected with a lower edge groove 19 of the valve body 1, the bottom end of the upper sleeve opening 16 is fixedly connected with the upper end of the fold sleeve body 17, the bottom end of the fold sleeve body 17 is fixedly connected with the upper end of the lower sleeve opening 18, and the bottom end of the lower sleeve opening 18 is fixedly connected with a fixing groove 14 of the stainless steel rod 3.

The last tang 16, the fold cover body 17 and the lower tang 18 of waterproof jacket 9 are the silica gel material, and go up tang 16, fold cover body 17 and lower tang 18 integrated into one piece, and integrated into one piece promotes waterproof jacket 9's leakproofness.

A high-performance waterproof sleeve 9 is added outside a stainless steel rod 3 to isolate sewage in a water separator from entering the valve body 1, a first O-shaped ring 4 and a third O-shaped ring 8 never contact with water in use, the waterproof sleeve 9 is made of silica gel, the silica gel has the best anti-aging performance in gel, the silica gel has other performances which are very suitable for the heating and ventilating working environment, and has high and low temperature resistance, water resistance, acid and alkali resistance and the like, as long as the waterproof sleeve 9 is not damaged, the valve core can normally work, so that the effect of prolonging the service life of the valve core is achieved, the service life of the valve core added with the waterproof sleeve 9 is at least 4-6 times that of a common valve core, the embedded first O-shaped ring 4 and the embedded third O-shaped ring 8 of the valve core are matched with a second O-shaped ring 5, the spring 7 is in a fully closed state, and the flower clamp 6 is directly clamped with an upper clamp groove 20 and is firmer than a clamp ring of a traditional open structure and is not easy to fall off, the invention breaks through the uniform structure of the traditional valve core for decades, and is more reliable and durable than the traditional valve core in structure or performance.

The position that the interior middle part of locking cap 2 is close to the upper end is provided with first O type circle 4, and first O type circle 4 sets up on stainless steel pole 3.

And a second O-shaped ring 5 is arranged at the middle lower part of the outer side of the locking cap 2.

The position that the middle part is close to the bottom in the valve body 1 is provided with third O type circle 8, and third O type circle 8 sets up on stainless steel pole 3.

The middle lower part of the outer side of the valve body 1 is provided with a fourth O-shaped ring 13, and the valve body 1 and the locking cap 2 are both made of stainless steel.

The first O-shaped ring 4, the second O-shaped ring 5, the third O-shaped ring 8 and the fourth O-shaped ring 13 are made of rubber, and the first O-shaped ring 4, the second O-shaped ring 5, the third O-shaped ring 8 and the fourth O-shaped ring 13 all play a role in enhancing the sealing performance.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.