A water valve controller capable of automatically closing

Abstract

The present invention belongs to the technical field of auxiliary tools within the scope of building energy conservation and environmental protection, and specifically relates to a water valve controller that can be automatically closed, including a fixing part, a water shut-off device body arranged below the fixing part, the water shut-off device body includes a control valve, the control valve includes a control valve inner core arranged at the upper part and a buoyancy valve arranged at the lower part, the control valve inner core and the buoyancy valve are connected through an outer surrounding structure. The present invention has the advantages of simple manufacture, economy and practicality, better control of the storage capacity of temporary water sources and reduction of water waste.

Description

Technical Field

[0001] The invention belongs to the technical field of auxiliary tools within the scope of building energy conservation and environmental protection, and in particular relates to a water valve controller that can be automatically closed. Background Art

[0002] At present, there are many construction projects that require water during the construction process. During the use process, there is often a waste of water due to people forgetting to turn off the temporary water, or a large amount of water flowing causing chaos in the on-site environment and bringing certain safety hazards. This design improves the water source switch of the temporary water intake point to control the water output and water storage capacity, thereby achieving the effect of controlling water sources, saving energy and protecting the environment. Summary of the invention

[0003] The purpose of the present invention is to provide a water valve controller which can be automatically closed and is simple to manufacture, economical and practical, and can better control the storage amount of temporary water sources and reduce water waste.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is:

[0005] A water valve controller that can be automatically closed includes a fixing part and a water shutoff device body arranged below the fixing part. The water shutoff device body includes a control valve. The control valve includes a control valve inner core arranged at the upper part and a buoyancy valve arranged at the lower part. The control valve inner core and the buoyancy valve are connected through an external surrounding structure.

[0006] Furthermore, the fixing member includes a hanging rod, a fixing clamp is fixedly provided on the upper part of the hanging rod through an adjusting knob, and the lower part of the hanging rod is fixedly connected to the upper part of the control valve through a matching nut and an enclosing metal buckle.

[0007] Furthermore, the control valve inner core includes a water inlet pipe, the lower end of which is closed, and a plurality of water inlet pipe outlets are evenly arranged along the circumference of the lower part of the water inlet pipe, and the surrounding metal buckle is fixedly connected to the upper part of the water inlet pipe.

[0008] Furthermore, the outer surrounding structure comprises an outer structure pipe sleeved with the lower part of the water inlet main pipe, the outer structure pipe is also evenly provided with a plurality of outer structure pipe water outlets along its circumference, and the inner diameter of the outer structure pipe is larger than the outer diameter of the water inlet main pipe.

[0009] Furthermore, the outer structure pipe comprises an upper and lower part, which are connected by threads. A sealing ring is provided at the connection between the outer structure pipe and the water inlet main pipe, and a sealing ring is also provided on the upper part of the buoyancy valve.

[0010] Furthermore, the buoyancy valve is cylindrical, the upper diameter of the buoyancy valve is larger than the lower diameter, and the upper part of the buoyancy valve is just clamped in the inner part of the outer structure pipe and can float up and down along the outer structure pipe under the action of buoyancy. The buoyancy valve is provided with an inner groove, and the water inlet main pipe can be clamped in the inner groove.

[0011] Furthermore, a hollow strip track is provided on the hanger rod along its length direction, and the adjustment knob is connected to the fixing clamp via a screw rod inserted in the strip track.

[0012] The advantages of the present invention are as follows: the control valve of the present invention adopts the principle of buoyancy extrusion, and rises with the rise of water level. When the water level reaches the range that needs to be controlled, the inner groove of the buoyancy valve will completely wrap and close the water outlet valve core (the lower mouth of the water outlet valve core must be closed) to block the entry of water source. At the same time, the temporary water valve controller can be recovered in time after use and used again, and the present invention can adjust the fixed position according to the needs of use. The whole structure is simple to manufacture, economical and practical, and can better control the storage capacity of the temporary water source and reduce the waste of water source. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention.

[0014] Figure 2 It is a schematic diagram of the structure of the fixing member in the present invention.

[0015] Figure 3 It is a schematic diagram of the control valve structure of the present invention.

[0016] Figure 4 It is a schematic diagram of the inner core structure of the control valve in the present invention.

[0017] Figure 5 It is a schematic diagram of the structure of the outer enclosure structure in the present invention.

[0018] Figure 6 It is a schematic diagram of the structure of the buoyancy valve in the present invention.

[0019] Figure 7 It is a reference diagram of the use status of the present invention.

[0020] 1. Fixing parts; 11. Hanging rod; 111. Bar track; 12. Adjusting knob; 13. Fixing clip; 14. Matching nut; 15. Surrounding metal buckle; 2. Control valve; 21. Control valve inner core; 211. Water inlet pipe; 212. Water inlet pipe outlet; 22. Float valve; 221. Inner groove; 23. External surrounding structure; 231. External structure pipe; 2311. External structure pipe outlet; 3. Sealing ring. DETAILED DESCRIPTION

[0021] As shown in the figure, a water valve controller that can be automatically closed includes a fixing part 1, a water shutoff device body arranged below the fixing part 1, the water shutoff device body includes a control valve 2, the control valve 2 includes a control valve core 21 arranged at the upper part and a buoyancy valve 22 arranged at the lower part, and the control valve core 21 and the buoyancy valve 22 are connected by an external surrounding structure 23.

[0022] Furthermore, the fixing member 1 includes a hanging rod 11, and a fixing clamp 13 is fixedly arranged on the upper part of the hanging rod 11 through an adjusting knob 12, and the lower part of the hanging rod 11 is fixedly connected to the upper part of the control valve 2 through a matching nut 14 and an enclosing metal buckle 15; the inner core of the control valve 2 includes a water inlet pipe 211, the lower end of the water inlet pipe 211 is closed, and the lower part of the water inlet pipe 211 is evenly provided with a plurality of water inlet pipe outlets 212 along its circumference, and the enclosing metal buckle 15 is fixedly connected to the upper part of the water inlet pipe; the outer enclosing structure 23 includes an outer structure pipe 231 that is sleeved with the lower part of the water inlet pipe 211, and the outer structure pipe 231 is also evenly provided with a plurality of outer structure pipe water outlets 2311 along its circumference, and the inner diameter of the outer structure pipe 231 is larger than that of the water inlet pipe 2 11 outer diameter; the outer structure tube 231 includes an upper and lower part, which are connected by a thread. A sealing ring 3 is provided at the connection between the outer structure tube 231 and the water inlet main pipe 211, and a sealing ring 3 is also provided on the upper part of the buoyancy valve 22. The buoyancy valve 22 is cylindrical, and the upper diameter of the buoyancy valve 22 is larger than the lower diameter, and the upper part of the buoyancy valve 22 is just clamped in the inside of the outer structure tube 231 and can float up and down along the outer structure tube 231 with the action of buoyancy. The buoyancy valve 22 is provided with an inner groove 221, and the water inlet main pipe 211 can be clamped in the inner groove 221. A hollow strip track 111 is provided on the hanger rod 11 along its length direction, and the adjusting knob 12 is connected to the fixing clamp 13 through a screw inserted in the strip track 111.

[0023] When in use, according to the specific conditions on site, select and fix the fixed points on the temporary water container with the fixing parts, adjust and fix it according to the required water level, and the control valve adopts the principle of buoyancy extrusion, and rises with the rise of water level. When the water level reaches the range required to be controlled, the inner groove of the buoyancy valve will completely wrap and close the outlet valve core (the lower mouth of the outlet valve core must be closed) to block the entry of water. At the same time, after use, the temporary water valve controller can be recovered in time and used again.

Claims

1. A water valve controller capable of automatically closing, characterized in that: The utility model comprises a fixing part and a water shutoff device body arranged below the fixing part, wherein the water shutoff device body comprises a control valve, wherein the control valve comprises a control valve inner core arranged at the upper part and a buoyancy valve arranged at the lower part, wherein the control valve inner core and the buoyancy valve are connected through an outer surrounding structure; the fixing part comprises a hanging rod, wherein a fixing clamp is fixedly arranged at the upper part of the hanging rod through an adjusting knob, and the lower part of the hanging rod is fixedly connected with the upper part of the control valve through a matching nut and an surrounding metal buckle; the control valve inner core comprises a water inlet pipe, wherein the lower end of the water inlet pipe is closed, and a plurality of water inlet pipe outlets are evenly arranged at the lower part of the water inlet pipe along its circumference, and the surrounding metal buckle is fixedly connected with the upper part of the water inlet pipe; the outer surrounding structure comprises an outer structure pipe sleeved with the lower part of the water inlet pipe, wherein a plurality of outer structure pipe outlets are also evenly arranged along its circumference, and the inner diameter of the outer structure pipe is larger than the outer diameter of the water inlet pipe; a hollow strip track is arranged on the hanging rod along its length direction, and the adjusting knob is connected with the fixing clamp through a screw inserted in the strip track.

2. The water valve controller capable of automatically closing as claimed in claim 1, characterized in that: The outer structure pipe comprises an upper and lower part, which are connected by threads. A sealing ring is arranged at the connection between the outer structure pipe and the water inlet main pipe, and a sealing ring is also arranged on the upper part of the buoyancy valve.

3. The automatically closing water valve controller according to claim 1, characterized in that: The buoyancy valve is cylindrical, the upper diameter of the buoyancy valve is larger than the lower diameter, and the upper part of the buoyancy valve is just clamped inside the outer structure pipe and can float up and down along the outer structure pipe under the action of buoyancy. The buoyancy valve is provided with an inner groove, and the water inlet main pipe can be clamped in the inner groove.

Images