CN219692274U - Spring valve capable of saving water resources - Google Patents

Abstract

The utility model discloses a spring valve for saving water resources, which structurally comprises a fixed buckle, a water inlet pipe, a protective sleeve, a spring valve mechanism, a connecting shaft, a screw nail, a rotating handle, a water outlet pipe, a sealing ring and a water outlet.

Description

Spring valve capable of saving water resources

Technical Field

The utility model relates to a spring valve capable of saving water resources, and belongs to the technical field of building material products.

Background

Tap water in China has been popularized to household in recent years, great convenience is brought to life of people by the tap water, the tap water is usually transported in a guide pipe, various valves are usually arranged on the guide pipe for convenient management of tap water, and spring valves are arranged in the guide pipe and are indispensable valves in tap water transportation, but the prior art has poor protective measures for controlling and adjusting water inlet and outlet valves, so that the sealing performance of the valves is reduced after long-time use, and the phenomenon of wasting water resources is caused.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a spring valve for saving water resources, so as to solve the problems that the valve tightness is reduced after long-time use and the water resources are wasted due to poor protective measures for controlling and adjusting the water inlet and outlet valve in the prior art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a spring valve of water economy resource, its structure includes fixed buckle, inlet tube, protective sleeve, spring valve mechanism, connecting axle, screw nail, twist grip, outlet pipe, sealing ring, delivery port, protective sleeve is integrated with fixed buckle, the inlet tube upper end is connected with protective sleeve lower extreme, spring valve mechanism lower extreme embedding is installed in protective sleeve upper end, spring valve mechanism right-hand member welds with the outlet pipe left end mutually, spring valve mechanism upper end is connected with the connecting axle lower extreme, twist grip lower extreme welds with the connecting axle upper end mutually, outlet pipe and delivery port are integrated structure.

Further, the spring valve mechanism comprises lining pipe wall, sealed casing, pressure spring, threaded rod, thread nut, spacing joint piece, water valve stopper, the water valve stopper outer loop is same axle center with lining pipe wall inner loop, lining pipe wall embedding is installed in sealed casing, the pressure spring lower extreme is connected with water valve upper end, the female inner ring of thread is connected with threaded rod outer loop screw thread, the female outside of thread is connected with sealed casing inboard, the threaded rod lower extreme is welded with spacing joint piece upper end, the pressure spring upper end is connected with spacing joint piece lower extreme.

Further, the outer ring of the water outlet pipe and the inner ring of the sealing ring are coaxial.

Further, the upper end of the inner lining pipe wall is connected with the lower end of the connecting shaft.

Further, the rear end of the screw nail is connected with the front end of the rotary handle in a threaded manner.

Further, the sealing ring is made of rubber and has sealing performance.

Further, the connection shaft is made of stainless steel and has hardness.

Advantageous effects

The spring valve for saving water resources is structurally characterized in that the threaded rod at the lower end is driven to rotate by matching the manual adjusting rotating handle with the upper connecting shaft, further the threaded nut connected through the threaded rod outer ring can ensure the stability of adjustment in the operation process, and when the threaded rod rotates, the limit connecting block at the lower end is driven to move upwards and synchronously enable the pressure spring at the lower end to move upwards for compression, so that the water valve plug at the lower end can synchronously move upwards, the inner lining pipe wall can generate gaps to enable water resources to flow in and out, when the water resources are not needed to flow in and out, the water valve plug is blocked the inner lining pipe wall for sealing after the pressure spring rebounds, the waste of the water resources is avoided, and the integral sealing performance is improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a spring valve for saving water resources according to the present utility model;

FIG. 2 is a schematic illustration of a spring valve mechanism according to the present utility model;

fig. 3 is an enlarged schematic view of a spring valve mechanism a according to the present utility model.

In the figure: the water valve comprises a fixed buckle-1, a water inlet pipe-2, a protective sleeve-3, a spring valve mechanism-4, a connecting shaft-5, a screw nail-6, a rotary handle-7, a water outlet pipe-8, a sealing ring-9, a water outlet-10, a lining pipe wall-41, a sealing shell-42, a pressure spring-43, a threaded rod-44, a screw nut-45, a limit joint block-46 and a water valve plug-47.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution for saving water resources: the structure of the water valve comprises a fixed buckle 1, a water inlet pipe 2, a protective sleeve 3, a spring valve mechanism 4, a connecting shaft 5, a screw nail 6, a rotary handle 7, a water outlet pipe 8, a sealing ring 9 and a water outlet 10, wherein the protective sleeve 3 and the fixed buckle 1 are of an integrated structure, the upper end of the water inlet pipe 2 is connected with the lower end of the protective sleeve 3, the lower end of the spring valve mechanism 4 is embedded and installed in the upper end of the protective sleeve 3, the right end of the spring valve mechanism 4 is welded with the left end of the water outlet pipe 8, the upper end of the spring valve mechanism 4 is connected with the lower end of the connecting shaft 5, the lower end of the rotary handle 7 is welded with the upper end of the connecting shaft 5, the water outlet pipe 8 and the water outlet 10 are of an integrated structure, the spring valve mechanism 4 consists of a lining pipe wall 41, a sealing shell 42, a pressure spring 43, a threaded rod 44, a screw nut 45, a limiting connecting block 46 and a water valve plug 47, the water valve plug 47 outer ring and the lining pipe wall 41 inner ring are the same axle center, the lining pipe wall 41 is embedded and installed in the seal shell 42, the lower end of the pressure spring 43 is connected with the upper end of the water valve plug 47, the threaded nut 45 inner ring is connected with the threaded rod 44 outer ring thread, the threaded nut 45 outer side is connected with the inner side of the seal shell 42, the threaded rod 44 lower end is welded with the upper end of the limit joint block 46, the upper end of the pressure spring 43 is connected with the lower end of the limit joint block 46, the outer ring of the water outlet pipe 8 and the inner ring of the sealing ring 9 are the same axle center, the upper end of the lining pipe wall 41 is connected with the lower end of the connecting shaft 5, the rear end of the threaded nail 6 is connected with the front end of the rotating handle 7 in a threaded manner, the sealing ring 9 is made of rubber and has tightness, and the connecting shaft 5 is made of stainless steel and has hardness.

The pressure spring 43 is a mechanical part that works by utilizing elasticity. Is generally made of spring steel, and can control the movement of a machine member, alleviate impact or vibration, store energy, measure the magnitude of force and the like by utilizing the elasticity of the spring steel.

When the water source pipeline is used, the threaded rod 44 at the lower end is driven to rotate by matching the manual adjusting rotating handle 7 with the upper connecting shaft 5, further stability in adjustment in the operation process can be guaranteed through the threaded nut 45 connected with the outer ring of the threaded rod 44, when the threaded rod 44 rotates, the limit connecting block 46 at the lower end is driven to upwards displace and synchronously displace and compress the pressure spring 43 at the lower end upwards, so that the water valve plug 47 at the lower end synchronously displaces upwards, the inner lining pipe wall 41 can generate gaps to enable water sources to flow in and out, and when the water sources are not needed to flow in and out, the water valve plug 47 is blocked on the inner lining pipe wall 41 after the pressure spring 43 rebounds, so that the water sources are sealed, and the waste is avoided.

The utility model solves the problems of poor protection measures for controlling and adjusting the water inlet and outlet valve in the prior art, and the problem of waste phenomenon of water resources caused by reduced tightness of the valve after long-time use.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. A spring valve for saving water resources is characterized in that: the structure of the water inlet pipe is characterized by comprising a fixed buckle (1), a water inlet pipe (2), a protective sleeve (3), a spring valve mechanism (4), a connecting shaft (5), a screw nail (6), a rotating handle (7), a water outlet pipe (8), a sealing ring (9) and a water outlet (10), wherein the protective sleeve (3) and the fixed buckle (1) are of an integrated structure, the upper end of the water inlet pipe (2) is connected with the lower end of the protective sleeve (3), the lower end of the spring valve mechanism (4) is embedded and installed in the upper end of the protective sleeve (3), the right end of the spring valve mechanism (4) is welded with the left end of the water outlet pipe (8), the upper end of the spring valve mechanism (4) is connected with the lower end of the connecting shaft (5), and the lower end of the rotating handle (7) is welded with the upper end of the connecting shaft (5), and the water outlet pipe (8) and the water outlet (10) are of an integrated structure.

2. A water resource saving spring valve as claimed in claim 1, wherein: the spring valve mechanism (4) is composed of a lining pipe wall (41), a sealing shell (42), a pressure spring (43), a threaded rod (44), a threaded nut (45), a limiting connecting block (46) and a water valve plug (47), wherein an outer ring of the water valve plug (47) and an inner ring of the lining pipe wall (41) are in the same axle center, the lining pipe wall (41) is embedded and installed in the sealing shell (42), the lower end of the pressure spring (43) is connected with the upper end of the water valve plug (47), an inner ring of the threaded nut (45) is connected with an outer ring thread of the threaded rod (44), the outer side of the threaded nut (45) is connected with the inner side of the sealing shell (42), the lower end of the threaded rod (44) is welded with the upper end of the limiting connecting block (46), and the upper end of the pressure spring (43) is connected with the lower end of the limiting connecting block (46).

3. A water resource saving spring valve as claimed in claim 1, wherein: the outer ring of the water outlet pipe (8) and the inner ring of the sealing ring (9) are in the same axle center.

4. A water resource saving spring valve as claimed in claim 2, wherein: the upper end of the lining pipe wall (41) is connected with the lower end of the connecting shaft (5).

5. A water resource saving spring valve as claimed in claim 1, wherein: the rear end of the screw nail (6) is connected with the front end of the rotary handle (7) through screw threads.