CN218761536U - Valve block rotary triangular valve - Google Patents

Abstract

The utility model relates to the technical field of valves, in particular to three angle valves of valve block rotation type, the pressure relief valve comprises a water inlet pipe, the first connecting pipe of inlet tube lower extreme fixedly connected with, inlet tube surface right part fixedly connected with outlet pipe, outlet pipe right-hand member fixedly connected with second connecting pipe, the inside upside of inlet tube is provided with the case, the rotatory cap of case upper end fixedly connected with, it has first draw-in groove and second draw-in groove to open on inlet tube internal surface upper portion. A three angle valves of valve block rotation type, through opening on inlet tube internal surface upper portion have first draw-in groove, the first card rail of surface fixedly connected with and two sealing washers of valve body in the case, first card rail is located between two sealing washers, the case is through the mutual joint of first card rail and first draw-in groove, two sealing washers can prevent three angle valves when using, the water in the valve gets into case upper portion and makes it take place the corrosion, take place to twist reverse hard situation when avoiding the later stage to use.

Description

Valve block rotary triangular valve

Technical Field

The utility model relates to the technical field of valves, in particular to three angle valves of valve block rotation type.

Background

The angle valve is also called a triangular valve, an angle valve and a bevel water valve, because the pipeline has a 90-degree corner shape at the angle valve, the bevel water valve are called as the angle valve, the angle valve and the bevel water valve, and the existing triangular valve has at least the following defects: 1. when the existing triangular valve is used, the valve core is corroded by water in the valve, and the subsequent use is labor-consuming; 2. when the existing triangular valve is used, water in the valve risks leaking through the valve core, so that a novel valve block rotary triangular valve is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a valve block rotation type triangular valve can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a valve block rotation type triangular valve, includes the inlet tube, the first connecting pipe of inlet tube lower extreme fixedly connected with, inlet tube surface right part fixedly connected with outlet pipe, outlet pipe right-hand member fixedly connected with second connecting pipe, the inside upside of inlet tube is provided with the case, the rotatory cap of case upper end fixedly connected with, it has first draw-in groove and second draw-in groove to open on inlet tube internal surface upper portion, the equal fixedly connected with first dog in inlet tube internal surface upper portion rear side and internal surface upper portion right side, it has the third draw-in groove to open on inlet tube surface upper portion.

Preferably, the first clamping groove is located at the lower part of the second clamping groove and is not in contact with the second clamping groove, and the two first stop blocks are located between the first clamping groove and the second clamping groove and are not in contact with each other.

Preferably, the valve core comprises a valve body, a first clamping rail and two sealing rings are fixedly connected to the upper portion of the outer surface of the valve body, a fixing block is fixedly connected to the upper end of the valve body, a second stop block is fixedly connected to the upper portion of the right side of the outer surface of the fixing block, a fixing rod is fixedly connected to the upper end of the fixing block, and a baffle is fixedly connected to the middle of the outer surface of the fixing rod.

Preferably, the first clamping rail is located between the two sealing rings and is not in contact with each other, the second stop block is located between the two first stop blocks, the first clamping rail is clamped with the first clamping groove, and the stop blocks are clamped with the second clamping groove.

Preferably, the rotating cap comprises a cap body, the outer surface of the cap body is fixedly connected with a plurality of anti-slip ribs, the lower end of the cap body is provided with a mounting groove, and the inner surface of the mounting groove is fixedly connected with a second clamping rail.

Preferably, the mounting groove alternates with the inlet tube and is connected, second card rail and the mutual joint of third draw-in groove, upper wall and dead lever fixed connection, a plurality of in the mounting groove anti-skidding arris annular array distributes and each other does not contact.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the upper part of the inner surface of the water inlet pipe is provided with the first clamping groove, the outer surface of the valve body in the valve core is fixedly connected with the first clamping rail and the two sealing rings, the first clamping rail is positioned between the two sealing rings, the valve core is mutually clamped with the first clamping groove through the first clamping rail, and the two sealing rings can prevent water in the valve from entering the upper part of the valve core to cause the valve core to be corroded when the triangular valve is used, thereby avoiding the situation of labor waste caused by torsion when the triangular valve is used in the later period;

2. the utility model discloses in, open through having first draw-in groove and second draw-in groove at the inlet tube internal surface to open at the inlet tube surface and have the third draw-in groove, the case through first card rail and baffle respectively with first draw-in groove and second draw-in groove joint together, rotatory cap passes through the second card rail and is in the same place with the third draw-in groove joint, the effect that blocks water is played that two sealing washers of triple joint protection cooperation valve body surface can be fine, inside rivers flow through case department when avoiding the triangular valve to use.

Drawings

FIG. 1 is a schematic view of the whole structure of a rotary triangular valve of a valve block of the present invention;

FIG. 2 is a sectional view of the whole structure of the water inlet pipe of the rotary triangular valve with valve block of the present invention;

FIG. 3 is an exploded view of the valve core of a rotary triangular valve of a valve block according to the present invention;

fig. 4 is the overall structure of the rotary cap of the valve block rotary triangle valve of the utility model is a sectioning schematic diagram.

In the figure: 1. a water inlet pipe; 2. a first connecting pipe; 3. a water outlet pipe; 4. a second connecting pipe; 5. a valve core; 6. rotating the cap; 7. a first card slot; 8. a second card slot; 9. a first stopper; 10. a third card slot; 51. valve body (ii) a; 52. a first rail; 53. a seal ring; 54. a fixed block; 55. a second stopper; 56. fixing the rod; 57. baffle plate (ii) a; 61. a cap body; 62. anti-slip edges; 63. mounting grooves; 64. and a second clamping rail.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a valve block rotation type triangular valve, including inlet tube 1, the first connecting pipe 2 of 1 lower extreme fixedly connected with of inlet tube, the outlet pipe 3 of 1 surface right part fixedly connected with of inlet tube, 3 right-hand member fixedly connected with second connecting pipes 4 of outlet pipe, 1 inside upside of inlet tube is provided with case 5, 5 upper end fixedly connected with of case 6, 1 internal surface upper portion of inlet tube is opened there are first draw-in groove 7 and second draw-in groove 8, 1 internal surface upper portion rear side of inlet tube and the equal fixedly connected with first dog 9 in internal surface upper portion right side, 1 surface upper portion of inlet tube is opened there is third draw-in groove 10, first draw-in groove 7 is located 8 lower parts of second draw-in groove and contactless, two first dog 9 all are located between first draw-in groove 7 and the second draw-in groove 8 and contactless.

In this embodiment, the valve core 5 includes a valve body 51, a first clamping rail 52 and two sealing rings 53 are fixedly connected to the upper portion of the outer surface of the valve body 51, a fixing block 54 is fixedly connected to the upper portion of the right side of the outer surface of the fixing block 54, a fixing rod 56 is fixedly connected to the upper end of the fixing block 54, a baffle 57 is fixedly connected to the middle portion of the outer surface of the fixing rod 56, the first clamping rail 52 is located between the two sealing rings 53 and does not contact with each other, the second baffle 55 is located between the two first baffles 9, the first clamping rail 52 is clamped with the first clamping groove 7, the baffle 57 is clamped with the second clamping groove 8, a first clamping groove 7 is formed in the upper portion of the inner surface of the water inlet pipe 1, the first clamping rail 52 and the two sealing rings 53 are fixedly connected to the outer surface of the valve body 51 in the valve core 5, the first clamping rail 52 is located between the two sealing rings 53, the valve core 5 is clamped with the first clamping rail 52, the two sealing rings 53 can prevent the triangular valve from being used, and the rusted water in the valve core 5 from entering the upper portion to cause the valve core 5 to be twisted, thereby avoiding the labor-wasting situation in the later use.

In this embodiment, the rotating cap 6 includes the cap body 61, the outer fixed surface of the cap body 61 is connected with a plurality of anti-skidding arris 62, open the lower extreme of the cap body 61 has the mounting groove 63, the internal fixed surface of mounting groove 63 is connected with second card rail 64, mounting groove 63 alternates with inlet tube 1 and is connected, second card rail 64 and third card groove 10 joint each other, upper wall and dead lever 56 fixed connection in the mounting groove 63, a plurality of anti-skidding arris 62 ring array distribute and each other do not contact, through opening first draw-in groove 7 and second draw-in groove 8 at inlet tube 1 internal surface, and it has third draw-in groove 10 to open at inlet tube 1 surface, case 5 is in the same place with first draw-in groove 7 and the 8 joint of second draw-in groove respectively through first card rail 52 and baffle 57, rotating cap 6 is in the same place through second card rail 64 and the joint of third draw-in groove 10 joint, the effect that blocks water can be fine play of two sealing washer 53 on triple joint protection cooperation valve body 51 surface, inside rivers flow out through case 5 department when avoiding triangular valve to use.

It should be noted that, the utility model relates to a three angle valves of valve block rotation type, in the use, wrench movement rotatory cap 6, rotatory cap 6 can drive case 5 together rotatory completion and go out water or close water, when case 5 is rotatory, second dog 55 in the case 5 is carried on spacingly by two first dogs 9 that set up in inlet tube 1, prevent that case 5 wrench movement is too much, and 1 internal surface of inlet tube is opened there are first draw-in groove 7 and second draw-in groove 8, and it has third draw-in groove 10 to open at the 1 surface of inlet tube, case 5 is in the same place with first draw-in groove 7 and 8 joints of second draw-in groove respectively through first card rail 52 and baffle 57, rotatory cap 6 is in the same place through second card rail 64 and the joint of third draw-in groove 10, the effect that blocks water can be fine play of two sealing washer 53 of triple joint protection cooperation valve body 51 surface, inside rivers flow through case 5 departments when avoiding three angle valves to use, also can avoid the interior case entering 5 upper portions of valve to make it take place its corrosion.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a three angle valves of valve block rotation type, includes inlet tube (1), its characterized in that: inlet tube (1) lower extreme fixedly connected with first connecting pipe (2), inlet tube (1) surface right part fixedly connected with outlet pipe (3), outlet pipe (3) right-hand member fixedly connected with second connecting pipe (4), the inside upside of inlet tube (1) is provided with case (5), case (5) upper end fixedly connected with swivel cap (6), open on inlet tube (1) internal surface upper portion has first draw-in groove (7) and second draw-in groove (8), the first dog (9) of the equal fixedly connected with in inlet tube (1) internal surface upper portion rear side and internal surface upper portion right side, open on inlet tube (1) surface upper portion has third draw-in groove (10).

2. The valve block rotary delta valve as set forth in claim 1, wherein: the first clamping groove (7) is located at the lower part of the second clamping groove (8) and is not in contact with the second clamping groove, and the two first stop blocks (9) are located between the first clamping groove (7) and the second clamping groove (8) and are not in contact with each other.

3. The valve block rotary delta valve as set forth in claim 1, wherein: the valve core (5) comprises a valve body (51), a first clamping rail (52) and two sealing rings (53) are fixedly connected to the upper portion of the outer surface of the valve body (51), a fixing block (54) is fixedly connected to the upper end of the valve body (51), a second retaining block (55) is fixedly connected to the upper portion of the right side of the outer surface of the fixing block (54), a fixing rod (56) is fixedly connected to the upper end of the fixing block (54), and a retaining plate (57) is fixedly connected to the middle portion of the outer surface of the fixing rod (56).

4. The valve block rotary delta valve as set forth in claim 3, wherein: first card rail (52) are located between two sealing washer (53) and each other not contact, second dog (55) are located between two first dogs (9), first card rail (52) and first draw-in groove (7) joint each other, baffle (57) and second draw-in groove (8) joint each other.

5. The valve block rotary delta valve as set forth in claim 1, the method is characterized in that: the rotating cap (6) comprises a cap body (61), a plurality of anti-slip ribs (62) are fixedly connected to the outer surface of the cap body (61), an installation groove (63) is formed in the lower end of the cap body (61), and a second clamping rail (64) is fixedly connected to the inner surface of the installation groove (63).

6. The valve block rotary delta valve as set forth in claim 5, wherein: mounting groove (63) alternate with inlet tube (1) and are connected, second card rail (64) and third draw-in groove (10) joint each other, upper wall and dead lever (56) fixed connection, a plurality of in mounting groove (63) anti-skidding arris (62) ring array distributes and each other does not contact.

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