CN214579049U - Universal angle valve - Google Patents

Abstract

The utility model provides an universal angle valve belongs to angle valve technical field. It has solved current angle valve and has crossed the control water that can not be selective. First outlet pipe and second outlet pipe set up in the valve pocket both sides, first outlet pipe and second outlet pipe are 90 settings, the valve pocket bottom is connected with the water inlet perpendicularly, the water inlet cover is equipped with the connecting cap, the water inlet bottom forms the ball groove with the cooperation of connecting cap inner wall, universal connector includes ball joint and connecting pipe, ball joint runs through there is the through-hole, the through-hole is connected the connecting pipe, ball joint sets up in the ball groove, control valve core sets up in the valve pocket, control valve core includes the case body, the internal first passageway that is provided with of case, second passageway and third passageway, first passageway is used for connecting water inlet and first outlet pipe, water inlet and second outlet pipe are connected to the second passageway, the third passageway is used for connecting the water inlet, first outlet pipe and second outlet pipe, rotatory handle and control valve core fixed connection. The utility model discloses can select the delivery port.

Description

Universal angle valve

Technical Field

The utility model belongs to the technical field of the angle valve, in particular to universal angle valve.

Background

The pipeline of the angle valve is in a 90-degree corner shape at the angle valve, so that the angle valve is widely applied to pipeline systems in production and life, and the angle valve can be opened and closed by rotating a valve core in the angle valve main body.

The universal angle valve appears in the prior art, and can select the installation angle, but the universal angle valve in the prior art can only be simultaneously opened and closed, and can not select a water outlet.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a universal angle valve of optional play water.

The purpose of the utility model can be realized by the following technical proposal: the universal angle valve is characterized by comprising a valve body, a control valve core, a valve cavity, a universal connector, a first water outlet pipe, a second water outlet pipe and a rotary handle, wherein the first water outlet pipe and the second water outlet pipe are arranged on two sides of the valve cavity, the first water outlet pipe and the second water outlet pipe are arranged at 90 degrees, the bottom of the valve cavity is vertically connected with a water inlet, a connecting cap is sleeved on the water inlet, the bottom end of the water inlet is matched with the inner wall of the connecting cap to form a spherical groove, the universal connector comprises a spherical joint and a connecting pipe, a through hole penetrates through the spherical joint and is connected with the connecting pipe, the spherical joint is arranged in the spherical groove, the control valve core is arranged in the valve cavity and comprises a valve core body, and a first channel and a second channel are arranged in the valve core body, The rotary handle is fixedly connected with the control valve core.

The utility model discloses a theory of operation: because the universal angle valve comprises a valve body, a control valve core, a valve cavity, a universal connector, a first water outlet pipe, a second water outlet pipe and a rotating handle, wherein the first water outlet pipe and the second water outlet pipe are arranged at two sides of the valve cavity, the first water outlet pipe and the second water outlet pipe are arranged at 90 degrees, the bottom of the valve cavity is vertically connected with a water inlet, the water inlet is sleeved with a connecting cap, the bottom end of the water inlet is matched with the inner wall of the connecting cap to form a spherical groove, the universal connector comprises a spherical joint and a connecting pipe, the spherical joint penetrates through a through hole which is connected with the connecting pipe, and the spherical joint is arranged in the spherical groove, the universal angle valve can be installed at various angles through the universal connector, because the control valve core is arranged in the valve cavity and comprises a valve core body, a first channel, a second channel and a third channel are arranged in the valve core body, the first channel is used for connecting the water inlet and the first water outlet pipe, and the second water outlet pipe are connected through the second channel, the third channel is used for connecting the water inlet, the first water outlet pipe and the second water outlet pipe, the rotating handle is fixedly connected with the control valve core, when the rotating handle rotates by 90 degrees, the first channel works, the water inlet is communicated with the first water outlet pipe, when the rotating handle rotates by 180 degrees, the second channel works, the water inlet is communicated with the second water outlet pipe, when the rotating handle rotates by 270 degrees, the third channel works, at the moment, the water inlet, the first water outlet pipe and the second water outlet pipe are all communicated, the rotating handle rotates by 360 degrees and returns to the initial position, and the pipeline is closed.

In the universal angle valve, the ball groove is also internally provided with a sealing ring, and the sealing ring is connected with the water inlet and the upper surface of the spherical joint.

In the universal angle valve, the sealing ring is made of butadiene acrylonitrile rubber.

In the above-described universal angle valve, the control valve body further includes a connecting portion.

In the above-mentioned universal angle valve, the connecting portion is provided with a fixing nut for fixing the rotary handle.

In the above-mentioned universal angle valve, the outer wall of the connecting part is further provided with a sealing gasket.

In the universal angle valve, the water inlet and the connecting cap are detachably arranged.

In the universal angle valve, the outer wall of the water inlet is provided with external threads.

In the above-mentioned universal angle valve, the inner wall of the connecting cap is provided with an internal thread.

In the universal angle valve, the connecting pipe is provided with an external thread, and the external thread is used for butting water delivery equipment.

In the universal angle valve, the valve core body is attached to the wall of the valve cavity.

In the above-mentioned universal angle valve, the passage openings of the first passage, the second passage and the third passage are all provided with sealing rings, and the sealing rings are used for sealing.

Compared with the prior art, the utility model discloses have and to select the delivery port.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the control valve core of the present invention.

In the figure, 1, a valve body; 2. a control valve core; 3. a valve cavity; 4. a universal connector; 5. a first water outlet pipe; 6. a second water outlet pipe; 7. rotating the handle; 8. a water inlet; 9. a connecting cap; 10. a ball groove; 11. a ball joint; 12. a connecting pipe; 13. a valve core body; 14. a first channel; 15. a second channel; 16. a third channel; 17. a seal ring; 18. a connecting portion; 19. a sealing gasket; 20. and (4) a sealing ring.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-3, the universal angle valve includes a valve body 1, a control valve core 2, a valve cavity 3, a universal connector 4, a first water outlet pipe 5, a second water outlet pipe 6 and a rotary handle 7, the first water outlet pipe 5 and the second water outlet pipe 6 are disposed at two sides of the valve cavity 3, the first water outlet pipe 5 and the second water outlet pipe 6 are disposed at 90 degrees, the bottom of the valve cavity 3 is vertically connected with a water inlet 8, the water inlet 8 is sleeved with a connecting cap 9, the bottom end of the water inlet 8 is matched with the inner wall of the connecting cap 9 to form a ball groove 10, the universal connector 4 includes a ball joint 11 and a connecting pipe 12, the ball joint 11 penetrates through a through hole, the through hole is connected with the connecting pipe 12, the ball joint 11 is disposed in the ball groove 10, the control valve core 2 is disposed in the valve cavity 3, the control valve core 2 includes a valve core body 13, a first passage 14, a second passage 15 and a third passage 16 are disposed in the valve core body 13, the first passage 14 is used for connecting the water inlet 8 and the first water outlet pipe 5, the second channel 15 is connected with the water inlet 8 and the second water outlet pipe 6, the third channel 16 is used for connecting the water inlet 8, the first water outlet pipe 5 and the second water outlet pipe 6, the rotating handle 7 is fixedly connected with the control valve core 2, and in the implementation process, four gears are arranged on the rotating handle 7, the gears are 90 degrees, so that the rotation is more convenient and simpler.

In a further elaboration, a sealing ring 17 is further arranged in the ball groove 10, the sealing ring 17 is connected with the water inlet 8 and the upper surface of the ball joint 11, the sealing ring 17 can well prevent water leakage, and the sealing performance of connection between the water inlet 8 and the ball joint 11 is guaranteed.

In more detail, the sealing ring 17 is made of butadiene acrylonitrile rubber, and the material is high in wear resistance and heat resistance, suitable for being used in a water delivery pipeline, long in service life and durable.

To elaborate, the control valve cartridge 2 further includes a connecting portion 18.

In further detail, the connecting portion 18 is provided with a fixing nut, the fixing nut is used for fixing the rotating handle 7, the rotating handle 7 is directly butted with the control valve element 2 through the fixing nut, and the control accuracy of the rotating handle 7 is better.

In a further detail, the outer wall of the connecting part 18 is also provided with a sealing gasket 19, so that water in the valve cavity 3 is prevented from leaking, and the sealing performance is ensured.

In a detailed way, the water inlet and the connecting cap 9 can be detachably arranged, so that the valve is convenient to replace and maintain, the whole valve is not required to be replaced after being damaged, the maintenance cost is reduced, and the valve is convenient and practical.

In further detail, the outer wall of the water inlet is provided with external threads.

In more detail, the inner wall of the connecting cap 9 is provided with an internal thread.

In further detail, the connecting pipe 12 is provided with an external thread, the external thread is used for butting water supply equipment, different water supply equipment can be conveniently butted through tools such as an adapter, and the connecting pipe is practical and reliable.

In more detail, the valve core body 13 is attached to the wall of the valve cavity 3.

In a further detail, the channel openings of the first channel 14, the second channel 15 and the third channel 16 are all provided with a sealing ring 20, the sealing ring 20 is used for sealing, for example, when the rotation angle reaches 270 degrees, one end of the second through pipe is butted with the water inlet 8, but the other end of the second through pipe is located on the wall of the valve cavity 3, the second water outlet pipe 6 is not connected, the sealing ring 20 arranged on the channel opening is sealed together through the joint of the valve core and the wall of the valve cavity 3, and therefore water leakage can be avoided under the condition, and good working state and sealing are guaranteed.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. The universal angle valve is characterized by comprising a valve body (1), a control valve core (2), a valve cavity (3), a universal connector (4), a first water outlet pipe (5), a second water outlet pipe (6) and a rotating handle (7), wherein the first water outlet pipe (5) and the second water outlet pipe (6) are arranged on two sides of the valve cavity (3), the first water outlet pipe (5) and the second water outlet pipe (6) are arranged at 90 degrees, the bottom of the valve cavity (3) is vertically connected with a water inlet (8), the water inlet (8) is sleeved with a connecting cap (9), the bottom end of the water inlet (8) is matched with the inner wall of the connecting cap (9) to form a spherical groove (10), the universal connector (4) comprises a spherical joint (11) and a connecting pipe (12), the spherical joint (11) penetrates through a through hole, and the through hole is connected with the connecting pipe (12), the ball joint (11) is arranged in the ball groove (10), the control valve core (2) is arranged in the valve cavity (3), the control valve core (2) comprises a valve core body (13), a first channel (14), a second channel (15) and a third channel (16) are arranged in the valve core body (13), the first channel (14) is used for being connected with the water inlet (8) and the first water outlet pipe (5), the second channel (15) is connected with the water inlet (8) and the second water outlet pipe (6), the third channel (16) is used for being connected with the water inlet (8), the first water outlet pipe (5) and the second water outlet pipe (6), and the rotary handle (7) is fixedly connected with the control valve core (2).

2. The universal angle valve according to claim 1, characterized in that a sealing ring (17) is further arranged in the ball groove (10), the sealing ring (17) is connected with the water inlet (8) and the upper surface of the spherical joint (11), and the sealing ring (17) is made of nitrile rubber.

3. A universal angle valve according to claim 1, characterized in that the control valve cartridge (2) further comprises a connecting portion (18), the connecting portion (18) being provided with a fixing nut for fixing the rotary knob (7).

4. A universal angle valve according to claim 3, characterized in that the outer wall of the connecting part (18) is provided with a sealing gasket (19).

5. A universal angle valve according to claim 1, characterized in that said water inlet (8) is detachably arranged to said connection cap (9).

6. A universal angle valve according to claim 1, characterized in that the outer wall of the water inlet (8) is provided with an external thread.

7. A universal angle valve according to claim 1, characterized in that the inner wall of the connecting cap (9) is provided with an internal thread.

8. A universal angle valve according to claim 1, characterized in that the connection tube (12) is provided with an external thread for docking with a water supply.

9. A universal angle valve according to claim 1, characterized in that, the spool body (13) is attached to the wall of the valve chamber (3).

10. A universal angle valve according to claim 1, wherein the passage openings of the first passage (14), the second passage (15) and the third passage (16) are provided with sealing rings (20), and the sealing rings (20) are used for sealing.

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