CN217842902U

CN217842902U - Valve convenient to monitor water flow rate

Info

Publication number: CN217842902U
Application number: CN202221430614.XU
Authority: CN
Inventors: 徐彬彬
Original assignee: Jiangsu Xushi Machinery Manufacturing Co ltd
Current assignee: Jiangsu Xushi Machinery Manufacturing Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-18
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses a valve convenient to monitoring velocity of water belongs to the valve field, and it includes the valve body bottom tube, and the top of valve body bottom tube is connected with the valve body protruding portion, and the inside of valve body protruding portion is provided with the bearing, and the bottom cover of bearing is equipped with the protective sheath, and the protective sheath is used for fixed connection bearing and valve body protruding portion, and the fixed even of top of bearing has the valve body runner, and the valve body runner is used for controlling the switch of flowing water, and the fixed locating component that is provided with in inside of valve body bottom tube, locating component are used for spacing location plug-in components. The utility model discloses a valve convenient to monitor water flow rate through setting up locating component and location plug-in components, slowly gets into the locating component when the locating plug-in components, the third location ball earlier with first location ball, the second location ball contacts, and then first location ball and second location ball enter into the spacing inslot, and the fourth location ball upwards holds up first location ball and second location ball afterwards for the valve is higher with the leakproofness of being connected between the treating connecting piece.

Description

Valve convenient to monitoring water flow rate

Technical Field

The utility model belongs to the valve field, concretely relates to valve convenient to monitor water flow rate.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure point to a low pressure point of a pipeline, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

However, when the valve on the market is connected with a to-be-connected piece, the connection is often unstable, the water leakage phenomenon easily occurs at the interface, and in short, the sealing performance of the interface is not high.

SUMMERY OF THE UTILITY MODEL

To prior art's above defect or improve in the demand one or more, the utility model provides a valve convenient to monitor water flow rate has the advantage that the leakproofness is high.

In order to achieve the above object, the present invention provides a valve convenient for monitoring water flow rate, which comprises a valve body bottom tube, wherein the top of the valve body bottom tube is connected with a valve body protrusion, a bearing is arranged inside the valve body protrusion, the bottom of the bearing is sleeved with a protective sleeve, and the protective sleeve is used for fixedly connecting the bearing and the valve body protrusion;

the top of the bearing is fixedly connected with a valve body rotating wheel which is used for controlling the on-off of flowing water;

a positioning assembly is fixedly arranged inside the valve body bottom pipe and used for limiting and positioning the plug-in unit;

the end part of the valve body bottom pipe is sleeved with a to-be-connected pipe, a positioning plug-in is fixedly arranged in the to-be-connected pipe close to one side of the valve body bottom pipe, and the positioning plug-in is used for being plugged with the positioning assembly.

As a further improvement, treat that the connecting pipe is close to the one end of valve body bottom tube is provided with the rubber ring, the rubber ring is used for treating the connecting pipe and combines with the valve body bottom tube grafting, can play better fixed action through setting up the rubber ring.

As a further improvement of the present invention, the positioning assembly includes a positioning block, the positioning block is in the shape of an inverted v-20866, the vertical portion of the positioning block is provided with a first positioning ball and a second positioning ball, the first positioning ball and the second positioning ball are symmetrically distributed about the central axis of the positioning block, the first positioning ball and the second positioning ball are used for clamping the positioning plug-in unit, the positioning assembly can enter the positioning plug-in unit by setting the positioning assembly, and the stability of the device is improved.

As a further improvement, the location plug-in components include the bottom plate, the fixed first picture peg and the second picture peg of being provided with in top of bottom plate, first picture peg and second picture peg are used for entering into the breach department of locating piece, the avris of first picture peg and second picture peg is all fixed and is equipped with third location ball and fourth location ball, space between third location ball and the fourth location ball forms the spacing groove, the spacing groove is used for first location ball and second location ball to carry on spacingly, makes better the going of locating component enter into it through setting up location plug-in components, improves the device's stability can.

As a further improvement, the shape of first location ball is the same with the second location ball, first location ball is hemispherical with the second location ball, first location ball with the second location ball is the rubber material, through going to inject first location ball and second location ball, the purpose is to go spacing location plug-in components in order to produce elasticity.

As a further improvement, the third positioning ball is the same as the fourth positioning ball in shape, the third positioning ball is hemispherical with the fourth positioning ball, the third positioning ball with the fourth positioning ball is the rubber material, and the shape material through injecing third positioning ball and fourth positioning ball is to go to injecing the locating component in order to produce elasticity.

Generally, through the utility model above technical scheme who conceives compares with prior art, the beneficial effect who has includes:

1. the utility model discloses a valve convenient to monitor water flow rate through setting up locating component and location plug-in components, slowly gets into the locating component when the locating plug-in components, the third location ball earlier with first location ball, the second location ball contacts, and then first location ball and second location ball enter into the spacing inslot, and the fourth location ball upwards holds up first location ball and second location ball afterwards for the valve is higher with the leakproofness of being connected between the treating connecting piece.

2. The utility model discloses a valve convenient to monitor water flow rate can further improve the leakproofness through setting up the rubber ring, can avoid the bearing to rust through setting up the protective sheath, has improved the life of this valve.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic view of the positioning assembly of the present invention;

FIG. 4 is a schematic view of the positioning insert of the present invention;

fig. 5 is a sectional view of the positioning assembly and positioning insert combination of the present invention.

Throughout the drawings, like reference numerals designate like features, and in particular: 1. a valve body bottom tube; 2. a pipe to be connected; 21. a rubber ring; 3. a valve body protrusion; 4. a bearing; 41. a protective sleeve; 5. a valve body runner; 6. a positioning assembly; 61. positioning blocks; 62. a first positioning ball; 63. a second positioning ball; 7. positioning the plug-in; 71. a base plate; 72. a first board insert; 73. a second board insert; 74. a third positioning ball; 75. a fourth positioning ball; 76. a limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the embodiment, as shown in fig. 1-5, a valve convenient for monitoring water flow rate comprises a valve body bottom tube 1, a valve body protrusion 3 connected to the top of the valve body bottom tube 1, a bearing 4 disposed inside the valve body protrusion 3, a protective sleeve 41 sleeved on the bottom of the bearing 4, the protective sleeve 41 for fixedly connecting the bearing 4 and the valve body protrusion 3,

the top of the bearing 4 is fixedly connected with a valve body rotating wheel 5, the valve body rotating wheel 5 is used for controlling the on-off of flowing water, a positioning component 6 is fixedly arranged inside the valve body bottom tube 1, the positioning component 6 is used for limiting a positioning plug-in 7,

the end part of the valve body bottom pipe 1 is sleeved with a to-be-connected pipe 2, the inner part of the to-be-connected pipe 2, which is close to one side of the valve body bottom pipe 1, is fixedly provided with a positioning plug-in 7, the positioning plug-in 7 is used for being plugged in and connected with the positioning assembly 6, one end of the to-be-connected pipe 2, which is close to the valve body bottom pipe 1, is provided with a rubber ring 21, the rubber ring 21 is used for being plugged in and connected with the to-be-connected pipe 2 and the valve body bottom pipe 1, the positioning assembly 6 comprises a positioning block 61, the shape of the positioning block 61 is inverted-20866font, the vertical part of the positioning block 61 is respectively provided with a first positioning ball 62 and a second positioning ball 63, the first positioning ball 62 and the second positioning ball 63 are symmetrically distributed about the central axis of the positioning block 61, the first positioning ball 62 and the second positioning ball 63 are used for being clamped in connection with the positioning plug-in 7, the positioning plug-in 7 comprises a bottom plate 71, and the top part of the bottom plate 71 is fixedly provided with a first plug-in 72 and a second plug plate 73, the first insert plate 72 and the second insert plate 73 are used for entering the gap of the positioning block 61, the sides of the first insert plate 72 and the second insert plate 73 are both fixedly provided with a third positioning ball 74 and a fourth positioning ball 75, a spacing groove 76 is formed by a gap between the third positioning ball 74 and the fourth positioning ball 75, the spacing groove 76 is used for spacing the first positioning ball 62 and the second positioning ball 63, the first positioning ball 62 and the second positioning ball 63 have the same shape, the first positioning ball 62 and the second positioning ball 63 are both hemispherical, the first positioning ball 62 and the second positioning ball 63 are both made of rubber, the third positioning ball 74 and the fourth positioning ball 75 have the same shape, the third positioning ball 74 and the fourth positioning ball 75 are both hemispherical, and the third positioning ball 74 and the fourth positioning ball 75 are both made of rubber.

The working principle is as follows:

a first step; the valve body bottom pipe and the to-be-connected pipe are taken out firstly by a worker, then the to-be-connected pipe is inserted into the valve body bottom pipe, firstly, a rubber ring on the to-be-connected pipe is contacted with the valve body bottom pipe firstly and then enters the interior of the valve body bottom pipe, secondly, a positioning plug-in on the to-be-connected pipe is slowly contacted with a positioning assembly, the positioning plug-in is pushed to the valve body bottom pipe, then, a third positioning ball is contacted with a second positioning ball firstly, the first positioning ball is contacted and extruded, and when the third positioning ball passes through the second positioning ball and the first positioning ball, the first positioning ball and the second positioning ball are limited in a limiting groove;

a second step; at this moment, the first positioning ball and the second positioning ball completely enter the limiting groove, a strong extrusion force can be generated on the fourth positioning ball, and due to the mutual action of the forces, the fourth positioning ball can upwards support the first positioning ball and the second positioning ball at the same time, so that the first positioning ball and the second positioning ball are tightly limited in the limiting groove, and the butt joint of the to-be-connected pipe and the bottom pipe of the valve body is completed.

It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

Claims

1. The valve convenient for monitoring the water flow rate is characterized by comprising a valve body bottom pipe (1), wherein the top of the valve body bottom pipe (1) is connected with a valve body protrusion (3), a bearing (4) is arranged inside the valve body protrusion (3), a protective sleeve (41) is sleeved at the bottom of the bearing (4), and the protective sleeve (41) is used for fixedly connecting the bearing (4) and the valve body protrusion (3);

the top of the bearing (4) is fixedly connected with a valve body rotating wheel (5), and the valve body rotating wheel (5) is used for controlling the on-off of flowing water;

a positioning assembly (6) is fixedly arranged inside the valve body bottom pipe (1), and the positioning assembly (6) is used for limiting and positioning the plug-in (7);

the end of the valve body bottom pipe (1) is sleeved with a to-be-connected pipe (2), the to-be-connected pipe (2) is close to the inside of one side of the valve body bottom pipe (1) and is fixedly provided with a positioning plug-in (7), and the positioning plug-in (7) is used for being plugged into the positioning assembly (6).

2. The valve convenient for monitoring water flow rate according to claim 1 is characterized in that one end of the pipe (2) to be connected, which is close to the valve body bottom pipe (1), is provided with a rubber ring (21), and the rubber ring (21) is used for splicing and combining the pipe (2) to be connected and the valve body bottom pipe (1).

3. The valve facilitating water flow rate monitoring according to claim 1, wherein the positioning assembly (6) comprises a positioning block (61), the positioning block (61) is in an inverted 20866shape, a first positioning ball (62) and a second positioning ball (63) are respectively arranged on vertical portions of the positioning block (61), the first positioning ball (62) and the second positioning ball (63) are symmetrically distributed about a central axis of the positioning block (61), and the first positioning ball (62) and the second positioning ball (63) are used for clamping a positioning plug-in unit (7).

4. The valve convenient to monitor water flow rate of claim 1, wherein the positioning plug-in (7) comprises a bottom plate (71), a first inserting plate (72) and a second inserting plate (73) are fixedly arranged at the top of the bottom plate (71), the first inserting plate (72) and the second inserting plate (73) are used for entering the gap of the positioning block (61), a third positioning ball (74) and a fourth positioning ball (75) are fixedly arranged at the sides of the first inserting plate (72) and the second inserting plate (73), a limiting groove (76) is formed in a gap between the third positioning ball (74) and the fourth positioning ball (75), and the limiting groove (76) is used for limiting the first positioning ball (62) and the second positioning ball (63).

5. The valve for facilitating monitoring of water flow rate according to claim 3, wherein the first positioning ball (62) and the second positioning ball (63) have the same shape, the first positioning ball (62) and the second positioning ball (63) are both hemispherical, and the first positioning ball (62) and the second positioning ball (63) are both made of rubber.

6. The valve for facilitating monitoring of water flow rate according to claim 4, wherein the third positioning ball (74) and the fourth positioning ball (75) have the same shape, the third positioning ball (74) and the fourth positioning ball (75) are both hemispherical, and the third positioning ball (74) and the fourth positioning ball (75) are both made of rubber.