CN214999529U

CN214999529U - High-pressure steam pocket continuous-discharge electric angle valve convenient to overhaul

Info

Publication number: CN214999529U
Application number: CN202120614623.3U
Authority: CN
Inventors: 杨芳; 黄燕; 范建新
Original assignee: Wuxi Huayi Electric Power Valve Co ltd
Current assignee: Wuxi Huayi Electric Power Valve Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2021-12-03
Anticipated expiration: 2031-10-22

Abstract

The utility model relates to the technical field of electric angle valves, and discloses a high-pressure steam pocket continuous-discharging electric angle valve convenient for maintenance, which comprises a pipe body, wherein the pipe body comprises a water inlet pipe and a water outlet pipe, the water inlet pipe is connected with one end of the water outlet pipe close to each other, the water inlet pipe is communicated with the water outlet pipe, one end of the water inlet pipe far away from the water outlet pipeline is connected with a mounting plate, the inner wall of the water outlet pipe is provided with a positioning hole and an arc-shaped groove, a valve ball is arranged in the arc-shaped groove and is in close contact with the arc-shaped groove, the water outlet pipe and the inner wall of the valve ball are both provided with a mounting groove, a filter plate is arranged in the mounting groove, the communication state of the water outlet pipe and the water inlet pipe can be controlled by the valve ball, the impurities in water during water discharging can be conveniently intercepted by the filter plate, the accumulation of the impurities on the inner wall of the pipeline after the use time is long can be avoided, the rotation of the ball valve can not be influenced by the split design of the filter plate, and meanwhile, the replacement of the filter plate is not influenced.

Description

High-pressure steam pocket continuous-discharge electric angle valve convenient to overhaul

Technical Field

The utility model relates to an electronic angle valve technical field specifically is an electronic angle valve is even arranged to high pressure steam pocket convenient to overhaul.

Background

The angle valve is an angle type stop valve, which is similar to a ball valve, and the structure and characteristics of the angle valve are modified from those of the ball type valve. The difference from a globe valve is that the outlet of the angle valve is at a 90 degree right angle to the inlet. The angle valve is also called triangle valve, angle valve, and angle water valve. This is because the pipe has a 90-degree corner shape at the angle valve, and is called an angle valve, or a dog-leg water valve. The angle valve has the following two characteristics: the flow path is simple, the dead zone and the vortex zone are small, and the medium can be effectively prevented from being blocked by the aid of the scouring action of the medium, namely, the medium has good self-cleaning performance; the flow resistance is small, and the flow coefficient is larger than that of a single-seat valve and is equivalent to that of a double-seat valve; it is suitable for high-viscosity fluid containing suspended matter and granular matter, or for the place where right-angle piping is required. The flow direction is generally bottom-in side-out. In special cases, the device can be reversely mounted, i.e. the device flows to the side and enters the bottom

Along with the continuous evaporation of furnace water, the concentration of dissolved salt and other impurities is gradually increased, so that the water quality is deteriorated, and the co-evaporation of steam and water or the scaling due to heating is caused, so that the pollution discharge is required. And (3) continuous arrangement: also called surface pollution discharge, and discharges impurities on the water surface and furnace water with higher salt concentration. And (3) periodic pollution discharge: the method is characterized in that the method comprises the following steps of removing the sediments of the furnace water, performing shift arrangement once, wherein the sewage discharge amount is 2% of the water supply amount in no less than half a minute, and the existing continuous exhaust angle valve is not easy to clean due to the fact that impurities on the inner wall of the valve body are accumulated due to long-term surface sewage discharge in use and is inconvenient to maintain when a motor of the electric angle valve is damaged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high pressure steam pocket even arranges electronic angle valve convenient to overhaul possesses convenient to detach, conveniently overhauls and has advantages such as filtering capability, solves the inconvenient problem of dismantling the maintenance of electronic angle valve.

(II) technical scheme

For realizing above-mentioned convenient to detach, conveniently overhaul and have filtering capability's purpose, the utility model provides a following technical scheme: the utility model provides an electronic angle valve of high-pressure steam pocket even row convenient to overhaul, includes the body, the body includes inlet tube and outlet pipe, the one end fixed connection that inlet tube and outlet pipe are close to each other, the inlet tube sets up with outlet pipe intercommunication, the equal fixedly connected with mounting panel of one end that inlet tube and outlet pipe kept away from each other, locating hole and arc wall have been seted up to the inner wall of outlet pipe, be provided with the valve ball in the arc wall, valve ball and arc wall in close contact with, the mounting groove has all been seted up to the inner wall of outlet pipe and valve ball, be provided with the filter in the mounting groove, can be used for controlling the intercommunication state of outlet pipe and inlet tube through the valve ball, can conveniently be to the interception of aquatic impurity when draining through the filter, avoid causing piling up of pipeline inner wall impurity after the live time is long.

Preferably, the filter divide into three, three the filter from left to right sets up, the left and right sides the spout has all been seted up to the one end that filter and middle filter are close to, and is middle the one end that filter and left and right sides filter are close to is provided with the slider, the slider slides with the spout and sets up, can not influence the rotation of ball valve after inserting the filter through the split type design of filter, does not influence the change of filter simultaneously.

Preferably, two all seted up a plurality of mounting holes on the mounting panel, the mounting hole symmetry evenly distributed, the mounting hole can make things convenient for the angle valve when combining with the pipeline easy to assemble.

Preferably, the outer wall of the water outlet pipe is fixedly connected with a supporting block, the top of the supporting block is fixedly connected with a supporting ring, the top of the supporting ring is fixedly connected with a mounting ring, the top of the mounting ring is provided with a mounting groove, the inner wall of the mounting groove is provided with a push rod, the push rod is connected with the inner wall of the mounting groove through a spring, one end of the push rod, which is far away from the spring, is fixedly provided with a clamping block, the ejector rod is clamped in the mounting groove, the top of the ejector rod is fixedly provided with a mounting seat, the top of the mounting seat is fixedly provided with a motor, the output end of the motor is connected with a spline shaft through a coupler, the bottom of the spline shaft is inserted with a connecting rod, the connecting rod is fixedly connected with the ball valve, the ejector rod can be mounted through the mounting groove, the ejector rod can be fixed through the push rod and the clamping block, and the displacement of the ejector rod is ensured not to be caused when the motor rotates, and meanwhile, the motor is easier to disassemble, and the operation is convenient for operators to operate.

Preferably, the quantity of connecting rod is four, and four connecting rods are the cross setting, and it is fixed to the mount pad more easily through four connecting rods, and the reaction force when making the motor rotate evenly shared.

Preferably, the spline has been seted up to the outer wall of integral key shaft, the spline groove has been seted up at the top of connecting rod, the spline sets up in the spline groove, utilizes integral key shaft and connecting rod to peg graft, can be fine transmission power when the motor rotates, and can not lead to unable transmission because of certain spline tooth fracture.

Preferably, the connecting rods are arranged in the positioning holes and the mounting ring, and the spline shaft is arranged among the four connecting rods.

Compared with the prior art, the utility model provides a high pressure steam pocket even arranges electronic angle valve convenient to overhaul possesses following beneficial effect:

1. the utility model discloses a modular design of filter can not hinder the motor to the ball valve control when filtering impurity, and the intermediate position filter also can combine with the both sides filter when the ball valve rotates, can take out the filter when valve ball internal diameter jackshaft and outlet pipe jackshaft coincide to guarantee that the impurity of aquatic can not pile up the inner wall at the pipeline for a long time, cause life to reduce.

2. The utility model discloses a roof bar can make things convenient for the dismantlement between mount pad and the collar, and more convenient maintenance utilizes integral key shaft and connecting rod to peg graft simultaneously, can be when the motor rotates fine transmission power, and can not lead to unable transmission because certain spline tooth fracture, and the fixture block can guarantee that the motor can not cause the relative rotation of roof bar when rotating to lead to droing of roof bar and collar.

Drawings

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

FIG. 2 is a front sectional view of the present invention;

fig. 3 is a partial side view of the present invention;

FIG. 4 is a side sectional view of the present invention;

FIG. 5 is a sectional view of the present invention;

fig. 6 is a top view of the mounting ring of the present invention;

FIG. 7 is an enlarged view of the position A of the present invention;

fig. 8 is an enlarged view of the position B of the present invention.

Wherein: the device comprises a pipe body 1, a mounting plate 2, a supporting block 3, a supporting ring 4, a mounting ring 5, a mandril 6, a mounting seat 7, a motor 8, a spline shaft 9, a connecting rod 10, a valve ball 11, a filter plate 12, a push rod 13, a clamping block 14, a water outlet pipe 101 and a water inlet pipe 102.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

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 indicated based on 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.

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; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-8, the present invention provides a technical solution: a high-pressure steam pocket continuous-discharge electric angle valve convenient to overhaul comprises a pipe body 1, wherein the pipe body 1 comprises a water inlet pipe 102 and a water outlet pipe 101, one end of the water inlet pipe 102, which is close to the water outlet pipe 101, is fixedly connected with a mounting plate 2, one end of the water inlet pipe 102, which is far away from the water outlet pipe 101, is fixedly connected with a mounting plate 2, a plurality of mounting holes are respectively arranged on the two mounting plates 2, the mounting holes are symmetrically and uniformly distributed, the mounting holes can facilitate the angle valve to be conveniently mounted when being combined with a pipeline, a positioning hole and an arc-shaped groove are arranged on the inner wall of the water outlet pipe 101, a valve ball 11 is arranged in the arc-shaped groove, the valve ball 11 is in close contact with the arc-shaped groove, mounting grooves are respectively arranged on the inner walls of the water outlet pipe 101 and the valve ball 11, a filter plate 12 is arranged in each mounting groove, the filter plate 12 is divided into three groups, the three filter plates 12 are arranged from left to right, the filter plates 12 and the one end, which is close to the middle filter plate 12, middle filter 12 is provided with the slider with the one end that left and right sides filter 12 is close to, the slider slides with the spout and sets up, can not influence the rotation of ball valve after inserting filter 12 through the split type design of filter 12, do not influence the change of filter 12 simultaneously, can be used for controlling outlet pipe 101 and inlet tube 102's intercommunication state through valve ball 11, the interception of aquatic impurity when can conveniently discharging through filter 12, avoid causing piling up of pipeline inner wall impurity after the live time is long.

The outer wall of the water outlet pipe 101 is fixedly connected with a supporting block 3, the top of the supporting block 3 is fixedly connected with a supporting ring 4, the top of the supporting ring 4 is fixedly connected with a mounting ring 5, the top of the mounting ring 5 is provided with a mounting groove, the inner wall of the mounting groove is provided with a push rod 13, the push rod 13 is connected with the inner wall of the mounting groove through a spring, one end of the push rod 13, which is far away from the spring, is fixedly provided with a fixture block 14, a push rod 6 is clamped in the mounting groove, the number of the connecting rods 10 is four, the four connecting rods 10 are arranged in a cross shape, the mounting seat 7 is more easily fixed through the four connecting rods 10, so that the reaction force generated when the motor 8 rotates is evenly distributed, the top of the push rod 6 is fixedly provided with a mounting seat 7, the top of the mounting seat 7 is fixedly provided with a motor 8, the output end of the motor 8 is connected with a spline shaft 9 through a coupler, the outer wall of the spline shaft 9 is provided with a spline, the top of the connecting rod 10 is provided with a spline groove, the spline sets up at the spline inslot, utilize integral key shaft 9 to peg graft with connecting rod 10, fine transmission power when motor 8 rotates, and can not lead to unable transmission because of certain spline tooth fracture, it has connecting rod 10 to peg graft in integral key shaft 9 bottom, connecting rod 10 and ball valve fixed connection, can install ejector pin 6 through the mounting groove, connecting rod 10 sets up in locating hole and collar 5, integral key shaft 9 sets up between four connecting rods 10, can fix ejector pin 6 through catch bar 13 and fixture block 14, guarantee that motor 8 can not cause the displacement of ejector pin 6 when rotating, it is easier when dismantling motor 8 simultaneously, make things convenient for operating personnel to operate.

When using, adorn the pipeline department that needs the drainage with electronic angle valve, below mounting panel 2 passes through threaded connection with the pipeline, install motor 8 on mount pad 7, ejector pin 6 is installed into the mounting groove, rotate mount pad 7, mount pad 7 drives ejector pin 6 and rotates, ejector pin 6 promotes fixture block 14 after rotating, fixture block 14 promotes catch bar 13, die ejector pin 6 card, rotate motor 8 and drive connecting rod 10 through integral key shaft 9, connecting rod 10 drives valve ball 11 and rotates, electronic angle valve bottom inlet tube 102 communicates with right side outlet pipe 101, insert filter 12 in the recess of outlet pipe 101, begin work.

Because the filter 12 comprises the triplex when using, the filter 12 slip setting of intermediate part and left and right sides, the left and right sides size of middle filter 12 equals the external diameter of valve ball 11 and middle filter 12 and middle valve ball 11 joint, so motor 8 can not destroy filter 12 when driving valve ball 11 and rotate, and can take out filter 12 when ball valve internal diameter jackshaft and outlet pipe 101 jackshaft coincidence, when needs maintenance dismantlement, only need reverse rotation ejector pin 6 can take off motor 8, unusual convenience.

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

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Claims

1. The utility model provides an electronic angle valve of high pressure steam pocket even row convenient to overhaul, includes body (1), its characterized in that: the pipe body (1) comprises a water inlet pipe (102) and a water outlet pipe (101), the water inlet pipe (102) is connected with one end, close to the water outlet pipe (101), of the water inlet pipe (102), the water outlet pipe (101) is communicated with the water inlet pipe (102), one end, away from the water inlet pipe (102) and the water outlet pipe (101), of the water outlet pipe (101) is connected with a mounting plate (2), a positioning hole and an arc-shaped groove are formed in the inner wall of the water outlet pipe (101), a valve ball (11) is arranged in the arc-shaped groove, a mounting groove is formed in the inner walls of the water outlet pipe (101) and the valve ball (11), and a filter plate (12) is arranged in the mounting groove.

2. The electric high-pressure steam pocket continuous-discharge angle valve convenient to overhaul as claimed in claim 1, characterized in that: the filter (12) divide into three, three filter (12) from left to right sets up, the left and right sides the spout has all been seted up to the one end that filter (12) and middle filter (12) are close to, and is middle filter (12) are provided with the slider with the one end that left and right sides filter (12) are close to.

3. The electric high-pressure steam pocket continuous-discharge angle valve convenient to overhaul as claimed in claim 1, characterized in that: a plurality of mounting holes are formed in the two mounting plates (2), and the mounting holes are symmetrically and uniformly distributed.

4. The electric high-pressure steam pocket continuous-discharge angle valve convenient to overhaul as claimed in claim 1, characterized in that: the outer wall of outlet pipe (101) is connected with supporting shoe (3), the top of supporting shoe (3) is connected with support ring (4), the fixedly connected with collar (5) of support ring (4), the mounting groove has been seted up at the top of collar (5), the inner wall of mounting groove is provided with catch bar (13), spring coupling is passed through with the mounting groove inner wall in catch bar (13), catch bar (13) are kept away from the one end of spring and are installed fixture block (14), and it has ejector pin (6) to have the joint in the mounting groove, mount pad (7) are installed at the top of ejector pin (6), motor (8) are installed at the top of mount pad (7), motor (8) output is connected with integral key shaft (9), it has connecting rod (10) to peg graft in integral key shaft (9) bottom, connecting rod (10) are connected with the ball valve.

5. The electric high-pressure steam pocket continuous-discharge angle valve convenient to overhaul as claimed in claim 4, wherein: the number of the connecting rods (10) is four, and the four connecting rods (10) are arranged in a cross shape.

6. The electric high-pressure steam pocket continuous-discharge angle valve convenient to overhaul as claimed in claim 4, wherein: the outer wall of the spline shaft (9) is provided with a spline, the top of the connecting rod (10) is provided with a spline groove, and the spline is arranged in the spline groove.

7. The electric high-pressure steam pocket continuous-discharge angle valve convenient to overhaul as claimed in claim 4, wherein: the connecting rods (10) are arranged in the positioning holes and the mounting ring (5), and the spline shaft (9) is arranged among the four connecting rods (10).