CN220523309U

CN220523309U - Pressure regulating valve with water pressure regulating effect

Info

Publication number: CN220523309U
Application number: CN202322148529.5U
Authority: CN
Inventors: 曹宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-10
Filing date: 2023-08-10
Publication date: 2024-02-23
Anticipated expiration: 2033-08-10

Abstract

The utility model relates to the technical field related to pressure regulating valves, in particular to a pressure regulating valve with a water pressure regulating effect. This air-vent valve with water pressure regulation effect, through the rubber ring, turn over the board, the mounting, the pivot, the fixed pipe, the spout, the stopper, slider and handle set up, when using, rotate through the handle and drive the rotation of pivot, and the pivot passes through mounting fixed mounting on turning over the board, so the pivot can drive the rotation of turning over the board, the rubber ring has increased the leakproofness between turning over board and the fixed ring, be provided with eight group's restriction piece in the spout in addition, consequently can adjust eight angles, when water pressure is too big, can be through the slider of rotating in the spout to spacing through the stopper, make the angle of turning over the board change.

Description

Pressure regulating valve with water pressure regulating effect

Technical Field

The utility model relates to the technical field of pressure regulating valves, in particular to a pressure regulating valve with a water pressure regulating effect.

Background

The pressure regulating valve is a device capable of automatically regulating the pressure in a pipeline system, and mainly has the effects of regulating the sectional area of an exhaust hole when the input pressure is changed, automatically regulating the pressure output by the system and keeping the pressure within a stable range, and the water pressure regulation is the most important function of the pressure regulating valve, and the pressure regulating valve with the water pressure regulating effect is particularly needed because the flow speed and the fluid are changed through changing the throttling surface of other mediums such as water flow, so that the pressure can be regulated, and most of water pressure regulation in the market is in a structure integrated with a water valve, and unstable factors caused by a plurality of parts in the water valve are greatly increased.

However, most of the existing pressure regulating valves with the water pressure regulating effect are of an integrated structure, so that if one of the components is damaged, the whole pressure regulating valve cannot be used, and if the pressure regulating valve is used for a long time, the use rate of the pressure regulating valve is greatly reduced due to the aging of internal parts.

Disclosure of Invention

The present utility model is directed to a pressure regulating valve with hydraulic pressure regulating effect, and aims to solve the problem that the pressure regulating valve with hydraulic pressure regulating effect proposed in the above background art has an integrated structure in most of the pressure regulating valves, so that if one of the components is damaged, the whole pressure regulating valve cannot be used, and thus the use rate of the pressure regulating valve is greatly reduced due to the aging of internal parts after long-term use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pressure regulating valve with water pressure regulation effect, includes valve body and adjustment mechanism, the top of valve body is fixedly installed the valve gap, the one end of valve body is provided with the solid fixed ring, the inside of solid fixed ring is provided with adjustment mechanism, the one end fixedly connected with connecting piece of valve body, the one end fixed mounting of connecting piece has the fixed block, the inside fixed mounting of fixed block has the connecting pipe, the one end fixedly connected with installation piece of connecting pipe;

the utility model provides a regulating mechanism, including rubber ring, turning over board, mounting, pivot, fixed pipe, spout, stopper, slider and handle, the inside one side fixed surface adhesion of fixed ring has the rubber ring, the inside of rubber ring is provided with turns over the board, one side fixed surface mounting who turns over the board has the mounting, the one end through connection of fixed ring has the pivot, the one end fixedly connected with fixed pipe of pivot, the spout has been seted up to the inside of fixed pipe, the inside one side fixedly connected with stopper of spout, outside one side fixedly connected with slider of pivot, the one end fixedly connected with handle of pivot.

Preferably, the rotating shaft forms a sliding structure through the sliding groove and the sliding block, and the limiting blocks are provided with eight groups and are distributed on one side surface of the inner part of the sliding groove at equal intervals.

Preferably, the sliding blocks are provided with eight groups and are distributed on the surface of one side of the outer part of the rotating shaft at equal intervals.

Preferably, a thread groove is formed in the surface of one side of the inside of the connecting piece, and the inner dimension of the fixing block is consistent with the outer dimension of the mounting block.

Preferably, the fixing blocks are provided with two groups and are symmetrically distributed at two ends of the connecting pipe.

Compared with the prior art, the utility model has the beneficial effects that: this air-vent valve with water pressure regulation effect, through the rubber ring, turn over the board, the mounting, the pivot, the fixed pipe, the spout, the stopper, slider and handle set up, when using, rotate through the handle and drive the rotation of pivot, and the pivot passes through mounting fixed mounting on turning over the board, so the pivot can drive the rotation of turning over the board, the rubber ring has increased the leakproofness between turning over board and the fixed ring, be provided with eight group's restriction piece in the spout in addition, consequently can adjust eight angles, when water pressure is too big, can be through the slider of rotating in the spout to spacing through the stopper, make the angle of turning over the board change.

Drawings

FIG. 1 is a schematic view of a cross-sectional external structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the rubber ring and the turning plate matched with each other;

FIG. 3 is a schematic view of the mutually cooperating sliding grooves and sliding blocks of the present utility model;

FIG. 4 is a schematic view of the fitting structure of the connecting member and the fixing block of the present utility model.

In the figure: 1. a valve body; 2. a valve cover; 3. a fixing ring; 4. an adjusting mechanism; 401. a rubber ring; 402. turning plate; 403. a fixing member; 404. a rotating shaft; 405. a fixed tube; 406. a chute; 407. a limiting block; 408. a slide block; 409. a handle; 5. a connecting piece; 6. a fixed block; 7. a connecting pipe; 8. and (5) installing a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a pressure regulating valve with water pressure regulation effect, includes valve body 1 and adjustment mechanism 4, and valve gap 2 is fixed to the top of valve body 1, and one end of valve body 1 is provided with solid fixed ring 3, and gu fixed ring 3's inside is provided with adjustment mechanism 4, and one end fixedly connected with connecting piece 5 of valve body 1, one end fixedly mounted of connecting piece 5 have fixed block 6, and the inside fixed mounting of fixed block 6 has connecting pipe 7, and one end fixedly connected with installation piece 8 of connecting pipe 7;

the adjusting mechanism 4 comprises a rubber ring 401, a turning plate 402, a fixing piece 403, a rotating shaft 404, a fixing tube 405, a sliding groove 406, a limiting block 407, a sliding block 408 and a handle 409, wherein the rubber ring 401 is fixedly adhered to one side surface of the inside of the fixing ring 3, the turning plate 402 is arranged in the inside of the rubber ring 401, the fixing piece 403 is fixedly arranged on one side surface of the turning plate 402, one end of the fixing ring 3 is connected with the rotating shaft 404 in a penetrating manner, one end of the rotating shaft 404 is fixedly connected with the fixing tube 405, the sliding groove 406 is arranged in the inside of the fixing tube 405, one side of the sliding groove 406 is fixedly connected with the limiting block 407, one side of the outer side of the rotating shaft 404 is fixedly connected with the sliding block 408, one end of the rotating shaft 404 is fixedly connected with the handle 409, and the setting of the rubber ring 401, the turning plate 402, the fixing piece 403, the rotating shaft 404, the sliding block 408 and the handle 409 enable the handle 409 to rotate to drive the rotating shaft 404, and the rotating shaft 404 is fixedly arranged on the turning plate 402 through the fixing piece 403, so that the rotating shaft 404 can drive the turning plate 402 to rotate, the rubber ring 401 increases the tightness between the turning plate 402 and the fixing ring 3, and in addition, the eight-position-limiting block 407 is arranged in the sliding groove 406, and the eight-position blocks are fixedly arranged in the sliding groove 406, and the rotating block can be changed by eight-position blocks, and the angle can be changed by changing the angle by the sliding block and the angle when the sliding block and the angle.

Further, the rotating shaft 404 forms a sliding structure through the sliding groove 406 and the sliding block 408, the limiting blocks 407 are provided with eight groups, and are distributed on one side surface of the inner part of the sliding groove 406 at equal intervals, and the limiting blocks 407 are arranged to enable the turning plate 402 to be limited and fixed while adjusting the angle of the turning plate 402.

Further, eight groups of sliding blocks 408 are arranged on the surface of one side of the outer portion of the rotating shaft 404 at equal intervals, and the sliding blocks 408 are matched with the sliding grooves 406, so that the rotating shaft 404 can drive the turning plate 402 to adjust the angle.

Further, the screw thread groove is set up on the inside one side surface of connecting piece 5, and the inside size of fixed block 6 is unanimous with the outside size of installation piece 8, through the setting of connecting piece 5, makes the air-vent valve when being connected with the water pipe, has increased sealed effect.

Further, the fixing blocks 6 are provided with two groups and are symmetrically distributed at two ends of the connecting pipe 7, and the fixing effect is improved when the fixing blocks are connected with the mounting blocks 8 through the arrangement of the fixing blocks 6.

Working principle: firstly, when the water pipe is connected with the valve body 1 through the connecting piece 5, the sealing effect is improved when the valve body 1 is connected with the water pipe through the arrangement of the thread grooves, then when water flows through the pressure regulating valve, if the water pressure is overlarge, the handle 409 can be rotated to drive the rotation of the rotating shaft 404, and the rotating shaft 404 is fixedly arranged on the turning plate 402 through the fixing piece 403, so the rotating shaft 404 can drive the turning plate 402 to rotate, the rubber ring 401 further increases the sealing performance between the turning plate 402 and the fixing ring 3, and in addition, eight groups of limiting blocks 407 are arranged in the sliding groove 406, so eight angles can be regulated, the sliding blocks 408 can be rotated in the sliding groove 406 and are limited through the limiting blocks 407, and the angle of the turning plate 402 can be changed, so that the pressure regulating valve with the water pressure regulating effect is completed.

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

Claims

1. The utility model provides a air-vent valve with water pressure regulation effect, includes valve body (1) and adjustment mechanism (4), its characterized in that: the valve is characterized in that a valve cover (2) is fixedly arranged above the valve body (1), a fixed ring (3) is arranged at one end of the valve body (1), an adjusting mechanism (4) is arranged in the fixed ring (3), a connecting piece (5) is fixedly connected to one end of the valve body (1), a fixed block (6) is fixedly arranged at one end of the connecting piece (5), a connecting pipe (7) is fixedly arranged in the fixed block (6), and a mounting block (8) is fixedly connected to one end of the connecting pipe (7);

adjustment mechanism (4) are including rubber ring (401), turn over board (402), mounting (403), pivot (404), fixed pipe (405), spout (406), stopper (407), slider (408) and handle (409), inside one side fixed surface adhesion of fixed ring (3) has rubber ring (401), the inside of rubber ring (401) is provided with turns over board (402), one side fixed surface mounting that turns over board (402) has mounting (403), the one end through connection of fixed ring (3) has pivot (404), the one end fixedly connected with fixed pipe (405) of pivot (404), spout (406) have been seted up to the inside of fixed pipe (405), inside one side fixedly connected with stopper (407) of spout (406), outside one side fixedly connected with slider (408) of pivot (404), one end fixedly connected with handle (409) of pivot (404).

2. The pressure regulating valve having a water pressure regulating effect according to claim 1, wherein: the rotating shaft (404) forms a sliding structure through the sliding groove (406) and the sliding block (408), and the limiting blocks (407) are provided with eight groups and are distributed on the surface of one side of the inner part of the sliding groove (406) at equal intervals.

3. The pressure regulating valve having a water pressure regulating effect according to claim 1, wherein: eight groups of sliding blocks (408) are arranged and are distributed on the surface of one side of the outer part of the rotating shaft (404) at equal intervals.

4. The pressure regulating valve having a water pressure regulating effect according to claim 1, wherein: the surface of one side of the inside of the connecting piece (5) is provided with a thread groove, and the inner size of the fixed block (6) is consistent with the outer size of the mounting block (8).

5. The pressure regulating valve having a water pressure regulating effect according to claim 1, wherein: the fixing blocks (6) are provided with two groups and are symmetrically distributed at two ends of the connecting pipe (7).