CN214662204U

CN214662204U - High-strength electric ball valve with self-cleaning structure

Info

Publication number: CN214662204U
Application number: CN202120934276.2U
Authority: CN
Inventors: 罗瑞; 王宜杰; 曾江; 魏巍
Original assignee: Dongyu Tongbai Precision Metal Co ltd
Current assignee: Dongyu Tongbai Precision Metal Co ltd
Priority date: 2021-05-02
Filing date: 2021-05-02
Publication date: 2021-11-09
Anticipated expiration: 2031-05-02

Abstract

The utility model discloses a high strength electric ball valve with self-cleaning structure, which comprises a housin, one side of casing is provided with the water inlet, the opposite side of casing is provided with the delivery port, the top of casing is provided with the cover body, the inside of the cover body is provided with driving motor, driving motor's output runs through the inside and the fixedly connected with axis body on casing top through the drive shaft, the bottom fixedly connected with valve body of axis body. This high strength electric ball valve with self-cleaning structure is through being provided with protective structure, and protective structure includes lug, mounting groove, ball and rubber sleeve, cup joints because of the outside of ball and is provided with the rubber sleeve, and when the spheroid rotated, can drive the ball and rotate, and the rubber sleeve can have certain resistance to it and let the spheroid have certain location nature when turning to, has solved the spheroid and can rub with the part of shells inner wall cavity at the in-process that turns to, causes the problem of spheroid wearing and tearing.

Description

High-strength electric ball valve with self-cleaning structure

Technical Field

The utility model relates to a ball valve technical field specifically is a high strength electric ball valve with self-cleaning structure.

Background

The valve divide into a lot of, and wherein the ball valve is used comparatively extensively in fields such as chemical industry, food, and the drive of ball valve accessible valve rod is adjusted and control fluid, and current electronic ball valve is functional single in the design, and is not suitable for when using, unable automatic clearance, therefore we need a high strength electronic ball valve who has self-cleaning structure.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) the traditional high-strength electric ball valve with a self-cleaning structure is not provided with a protection function on a ball body, so that the ball body is rubbed with the inner wall when rotating for a long time, and is easy to wear;

(2) the traditional high-strength electric ball valve with a self-cleaning structure is inconvenient to automatically clean, so that impurities on the inner wall of the shell cannot be well treated;

(3) traditional high strength electric ball valve that has self-cleaning structure does not set up filterable function, leads to mixing in some impurity easily together get into the pipeline in the water source, influences the quality of play water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength electric ball valve with self-cleaning structure to it rubs with the inner wall emergence when rotating for a long time to propose the spheroid in the above-mentioned background art, causes the problem of wearing and tearing easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength electric ball valve with self-cleaning structure, includes the casing, one side of casing is provided with the water inlet, the opposite side of casing is provided with the delivery port, the top of casing is provided with the cover body, the inside of the cover body is provided with driving motor, driving motor's output runs through the inside and the fixedly connected with axis body on casing top through the drive shaft, the bottom fixedly connected with valve body of axis body, the bottom fixedly connected with spheroid of valve body, spheroidal both ends are provided with the circular slot, the one end of circular slot is provided with supplementary filtration, the inside of water inlet is provided with self-cleaning structure, the inside of casing is provided with protective structure.

Preferably, protective structure includes the lug, one side of lug and the inside fixed connection of casing, the inside of lug one side is provided with the mounting groove, the inside of mounting groove is provided with the ball, the outside of ball is provided with the rubber sleeve.

Preferably, the self-cleaning structure comprises a water collecting tank, a reserved opening, a threaded sleeve and a shunting spray hole, wherein the water collecting tank is arranged in the water inlet, the threaded sleeve is fixedly connected to the outside of the water collecting tank, the reserved opening is formed in the inside of one side of the water collecting tank, and the shunting spray hole is formed in the other side of the water collecting tank.

Preferably, the number of the shunt spray holes is multiple, and the shunt spray holes are arranged on one side of the water collecting tank at equal intervals.

Preferably, supplementary filtration comprises connecting block, fixed slot, mount and filter screen, the outside of connecting block and the inside fixed connection of circular slot, the inside of connecting block one end is provided with the fixed slot, the one end of connecting block is provided with the mount, fixedly connected with filter screen between the mount.

Preferably, one end of the fixing frame is embedded in the fixing groove, and the number of the fixing frames is two.

Preferably, the rubber sleeve is sleeved outside the ball, and the rubber sleeve is semicircular.

Compared with the prior art, the beneficial effects of the utility model are that: the high-strength electric ball valve with the self-cleaning structure not only realizes the protection of the ball body and the self-cleaning function, but also realizes the filtration of internal impurities;

(1) by arranging the protection structure, the protection structure comprises the convex block, the mounting groove, the ball and the rubber sleeve, and the rubber sleeve is sleeved outside the ball, so that the ball can be driven to rotate when the ball rotates, and the rubber sleeve can have certain resistance to the ball, so that the ball has certain positioning property when the ball turns, and the ball cannot rub with the part of the cavity of the inner wall of the shell in the turning process to cause the abrasion of the ball;

(2) the self-cleaning structure is arranged and consists of the water collecting tank, the reserved opening, the threaded sleeve and the shunting spray hole, and the water collecting tank can be screwed and installed at the water inlet by utilizing the threaded sleeve, so that when water flow enters the shell from the water inlet, a part of water flow enters the shunting spray hole through the reserved opening on one side of the water collecting tank, and the direction of the shunting spray hole faces the inner wall of the shell, so that the inner wall of the shell can be washed during spraying, impurities are cleaned into the shell, and then the connection part of the water inlet and the pipeline is opened, and the impurities in the water inlet can be cleaned to the outside;

(3) through being provided with supplementary filtration, supplementary filtration comprises connecting block, fixed slot, mount and filter screen, because of the filter screen setting is in the one end of circular slot, can pass through the filter screen earlier in rivers entering circular slot, the filter screen can be convenient for filter impurity in the spheroid outside, and the circular slot in the clean water source accessible spheroid like this flows from the delivery port, can guarantee the quality that the water source flows like this, inlays in the fixed slot because of the mount for dismantle also fairly simple.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a front view of the auxiliary filtering structure of the present invention;

FIG. 3 is a schematic side view of the self-cleaning structure of the present invention;

fig. 4 is a front view structure diagram of the protection structure of the present invention.

In the figure: 1. a housing; 2. a self-cleaning structure; 201. a water collection tank; 202. reserving a port; 203. a threaded sleeve; 204. shunting spray holes; 3. a water inlet; 4. a sphere; 5. a bump; 6. mounting grooves; 7. a cover body; 8. a drive motor; 9. a shaft body; 10. a valve body; 11. a circular groove; 12. an auxiliary filter structure; 1201. connecting blocks; 1202. fixing grooves; 1203. a fixed mount; 1204. filtering with a screen; 13. a water outlet; 14. a ball bearing; 15. a rubber sleeve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a high-strength electric ball valve with a self-cleaning structure comprises a housing 1, a water inlet 3 is arranged on one side of the housing 1, a water outlet 13 is arranged on the other side of the housing 1, a cover body 7 is arranged on the top end of the housing 1, a driving motor 8 is arranged inside the cover body 7, the output end of the driving motor 8 penetrates through the inside of the top end of the housing 1 through a driving shaft and is fixedly connected with a shaft body 9, a valve body 10 is fixedly connected to the bottom end of the shaft body 9, a ball body 4 is fixedly connected to the bottom end of the valve body 10, circular grooves 11 are arranged at two ends of the ball body 4, an auxiliary filtering structure 12 is arranged at one end of each circular groove 11, a self-cleaning structure 2 is arranged inside the water inlet 3, and a protection structure is arranged inside the housing 1;

referring to fig. 1-4, the high-strength electric ball valve with the self-cleaning structure further includes a protection structure, the protection structure includes a protrusion 5, one side of the protrusion 5 is fixedly connected with the inside of the housing 1, an installation groove 6 is arranged inside one side of the protrusion 5, a ball 14 is arranged inside the installation groove 6, and a rubber sleeve 15 is arranged outside the ball 14;

the rubber sleeve 15 is sleeved outside the ball 14, and the rubber sleeve 15 is semicircular;

specifically, as shown in fig. 1 and 4, since the rubber sleeve 15 is sleeved outside the ball 14, when the ball 4 rotates, the ball 14 can be driven to rotate, and the rubber sleeve 15 can have a certain resistance to the rotation, so that the ball 4 has a certain positioning property when the ball 4 rotates, and thus the ball 4 does not rub against a part of the inner wall cavity of the housing 1 during the rotation process, which causes abrasion of the ball 4.

Example 2: the self-cleaning structure 2 consists of a water collecting tank 201, a reserved opening 202, a threaded sleeve 203 and a shunting spray hole 204, wherein the water collecting tank 201 is arranged inside the water inlet 3, the threaded sleeve 203 is fixedly connected to the outside of the water collecting tank 201, the reserved opening 202 is arranged inside one side of the water collecting tank 201, and the shunting spray hole 204 is arranged on the other side of the water collecting tank 201;

a plurality of the branch spray holes 204 are arranged, and the branch spray holes 204 are arranged at equal intervals at one side of the water collecting tank 201;

specifically, as shown in fig. 1 and 3, the water collecting tank 201 can be screwed to the water inlet 3 by using the threaded sleeve 203, so that when water flows into the interior of the housing 1 from the water inlet 3, a part of the water flows can enter the branch flow spray holes 204 through the reserved opening 202 on one side of the water collecting tank 201, and the direction of the branch flow spray holes 204 faces the inner wall of the housing 1, so that the inner wall of the housing 1 can be flushed during spraying, impurities can be cleaned into the housing 1, and then the connection part between the water inlet 3 and the pipeline is opened, and impurities in the interior can be cleaned to the outside.

Example 3: the auxiliary filtering structure 12 consists of a connecting block 1201, a fixing groove 1202, a fixing frame 1203 and a filter screen 1204, wherein the outside of the connecting block 1201 is fixedly connected with the inside of the circular groove 11, the fixing groove 1202 is arranged inside one end of the connecting block 1201, the fixing frame 1203 is arranged at one end of the connecting block 1201, and the filter screen 1204 is fixedly connected between the fixing frames 1203;

one end of a fixing frame 1203 is embedded in the fixing groove 1202, and two fixing frames 1203 are arranged;

specifically, as shown in fig. 1 and 2, because the filter screen 1204 is disposed at one end of the circular groove 11, when water flows into the circular groove 11, the water flows through the filter screen 1204, the filter screen 1204 can filter impurities outside the sphere 4, so that the clean water can flow out from the water outlet 13 through the circular groove 11 in the sphere 4, thereby ensuring the quality of the water flowing out, and the fixing frame 1203 is embedded in the fixing groove 1202, so that the disassembly is simple.

The working principle is as follows: when the utility model is used, firstly, the water collecting tank 201 can be screwed and installed at the water inlet 3 by utilizing the thread sleeve 203, the driving motor 8 is opened, the shaft body 9 is driven to rotate by the driving shaft, the ball body 4 can turn, at the moment, two circular grooves 11 face to the direction of the water inlet 3 and the direction of the water outlet 13, when water flow enters the shell body 1 from the water inlet 3, part of water flow enters the shunting spray holes 204 through the reserved port 202 at one side of the water collecting tank 201, because the direction of the shunting spray holes 204 faces to the inner wall of the shell body 1, the inner wall of the shell body 1 can be washed when spraying, impurities can be cleaned into the shell body 1, because the filter screen 1204 is arranged at one end of the circular grooves 11, when the water flow enters the circular grooves 11, the filter screen 1204 can firstly pass through the filter screen 1204, the impurities can be conveniently filtered outside the ball body 4, so that clean water can flow out from the water outlet 13 through the circular grooves 11 in the ball body 4, in the process of spheroid 4 pivoted, the outside because of ball 14 cup joints and is provided with rubber sleeve 15, spheroid 4 can drive ball 14 and rotate, and rubber sleeve 15 can have certain resistance to it and let spheroid 4 have certain location nature when turning to, spheroid 4 can not rub with the part of casing 1 inner wall cavity at the in-process that turns to like this, cause the wearing and tearing of spheroid 4, make it have certain protectiveness to the spheroid, inlay in fixed slot 1202 because of mount 1203, make the dismantlement also fairly simple.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides an electronic ball valve of high strength with self-cleaning structure, includes casing (1), its characterized in that: one side of casing (1) is provided with water inlet (3), the opposite side of casing (1) is provided with delivery port (13), the top of casing (1) is provided with the cover body (7), the inside of the cover body (7) is provided with driving motor (8), the output of driving motor (8) runs through inside and fixedly connected with axis body (9) on casing (1) top through the drive shaft, the bottom fixedly connected with valve body (10) of axis body (9), the bottom fixedly connected with spheroid (4) of valve body (10), the both ends of spheroid (4) are provided with circular slot (11), the one end of circular slot (11) is provided with supplementary filtration (12), the inside of water inlet (3) is provided with self-cleaning structure (2), the inside of casing (1) is provided with protective structure.

2. A high strength electric ball valve having a self-cleaning structure according to claim 1, wherein: protective structure includes lug (5), one side of lug (5) and the inside fixed connection of casing (1), the inside of lug (5) one side is provided with mounting groove (6), the inside of mounting groove (6) is provided with ball (14), the outside of ball (14) is provided with rubber sleeve (15).

3. A high strength electric ball valve having a self-cleaning structure according to claim 1, wherein: self-cleaning structure (2) are by water catch bowl (201), reserve mouth (202), thread bush (203) and reposition of redundant personnel orifice (204) and constitute, water catch bowl (201) set up in the inside of water inlet (3), set up outside fixedly connected with thread bush (203) of water catch bowl (201), the inside of one side of water catch bowl (201) is provided with reserves mouth (202), the opposite side of water catch bowl (201) is provided with reposition of redundant personnel orifice (204).

4. A high strength electric ball valve having a self-cleaning structure according to claim 3, wherein: the distribution spray holes (204) are arranged in a plurality, and the distribution spray holes (204) are arranged on one side of the water collecting tank (201) at equal intervals.

5. A high strength electric ball valve having a self-cleaning structure according to claim 1, wherein: the auxiliary filtering structure (12) is composed of a connecting block (1201), a fixing groove (1202), a fixing frame (1203) and a filtering net (1204), the outside of the connecting block (1201) is fixedly connected with the inside of the circular groove (11), the fixing groove (1202) is arranged inside one end of the connecting block (1201), one end of the connecting block (1201) is provided with a fixing frame (1203), and the filtering net (1204) is fixedly connected between the fixing frames (1203).

6. A high strength electric ball valve with self-cleaning structure as claimed in claim 5, wherein: one end of the fixing frame (1203) is embedded in the fixing groove (1202), and two fixing frames (1203) are arranged.

7. A high strength electric ball valve having a self-cleaning structure according to claim 2, wherein: the rubber sleeve (15) is sleeved outside the ball (14), and the rubber sleeve (15) is semicircular.