CN215000015U

CN215000015U - Automatic control electric ball valve convenient to use

Info

Publication number: CN215000015U
Application number: CN202121491663.XU
Authority: CN
Inventors: 张瑞超; 杨世凤; 郭继昌
Original assignee: Hebei Chaoheng Network Technology Co ltd
Current assignee: Hebei Chaoheng Network Technology Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-03
Anticipated expiration: 2031-07-02

Abstract

The utility model discloses an automatic control electric ball valve convenient to use, the device comprises a device body, the symmetrical fixedly connected with collar in bottom left and right sides of device body, two first draw-in groove has been seted up to the back of the body side symmetry of collar mutually, two first spacing groove has been seted up to the relative one side in inner chamber of first draw-in groove, the inner chamber middle part of first spacing groove is provided with first spacing ring, two the back of the body side symmetry fixedly connected with top ring mutually of first spacing ring, the one end fixedly connected with that first spacing ring was kept away from to the top ring is sealed. This automatic control electric ball valve convenient to use through locating plate and first draw-in groove, first spacing ring, first spring, apical ring, the sealed connecting pipe that fills up that sets up, can realize totally sealedly between connecting plate and the collar, prevents to install the body and collar during operation, and the inside liquid of collar leaks, plays sealed effect.

Description

Automatic control electric ball valve convenient to use

Technical Field

The utility model relates to a self-control electric ball valve field, in particular to self-control electric ball valve convenient to use.

Background

The electric ball valve is an important actuating mechanism in an industrial automatic control system, the electric ball valve is a valve which rotates around the axis of a valve rod according to the movement form of a valve clack, the change of a valve seat through hole is in a direct proportional relation with the stroke of the valve clack, the electric ball valve is mainly used for cutting off or connecting media in a pipeline and can also be used for adjusting and controlling fluid, the electric ball valve is a pipeline pressure element for industrial automatic process control, an automatic control electric ball valve appears along with the development of times, most of the automatic control electric ball valves existing in the current market are installed and fixed by bolts, the electric ball valve is not convenient to install and disassemble, the number of times of use is increased, the bolts are large in amorpha, the sealing effect is influenced, and the use effect is further influenced.

Therefore, there is a need for a self-controlled electric ball valve that is easy to use to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic control electric ball valve convenient to use can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a self-control electric ball valve convenient to use comprises a device body, wherein the left side and the right side of the bottom of the device body are symmetrically and fixedly connected with mounting rings, the opposite sides of the two mounting rings are symmetrically provided with first clamping grooves, the opposite sides of the inner cavities of the two first clamping grooves are provided with first limiting grooves, the middle part of the inner cavity of each first limiting groove is provided with a first limiting ring, the opposite sides of the two first limiting rings are symmetrically and fixedly connected with top rings, one ends of the top rings, far away from the first limiting rings, are fixedly connected with sealing gaskets, one sides of the first limiting rings, far away from the top rings, are provided with first springs, the opposite sides of the two mounting rings are symmetrically provided with fixing grooves in the upper, lower, front and back four sides, far away from the opposite sides, the upper and lower parts, respectively, the inner cavities of the fixing grooves are provided with second clamping grooves, the middle parts of the inner cavities of the second clamping grooves are provided with grooves, and the middle parts of the inner cavities of the grooves are provided with second limiting grooves, the middle part of recess is inserted and is equipped with the dead lever, the one end fixedly connected with bull stick of fixed slot is kept away from to the dead lever, the middle part cover of dead lever is equipped with the second spacing ring, the middle part cover of dead lever is equipped with the second spring, the one end fixedly connected with fixture block of bull stick is kept away from to the dead lever, two the back of the body of the mutually opposite side symmetry of collar is provided with the connecting plate, two the relative side symmetry fixedly connected with locating plate of connecting plate, two the relative side symmetry fixedly connected with connecting pipe of locating plate, the locating plate is kept away from one side of connecting plate and is seted up the third draw-in groove, four side symmetry fixedly connected with ejector pins around the connecting plate is close to one side of locating plate about, the ejector pin is kept away from one side of connecting plate and is seted up the fourth draw-in groove, the constant head tank has been seted up to the inner chamber bottom of fourth draw-in groove.

Preferably, the first clamping groove is circular, the first limiting ring is matched with the inner cavity of the first limiting groove in size, and the first spring is arranged inside the first limiting groove.

Preferably, the end of the top ring far away from the first limit ring extends to the inside of the first clamping groove, the end of the top ring far away from the first limit ring is the same as the inner cavity of the third clamping groove in size, the position of the top ring corresponds to the position of the third clamping groove, and the end of the top ring far away from the first limit ring extends to the inside of the third clamping groove.

Preferably, the size of the positioning plate is matched with the size of the inner cavity of the first clamping groove, the position of the positioning plate corresponds to the position of the first clamping groove, the positioning plate is arranged inside the fixing rod, and one side, far away from the positioning plate, of the connecting pipe extends to the inside of the mounting ring.

Preferably, the size of the second limiting ring is matched with the size of an inner cavity of the second limiting groove, the second limiting ring is arranged in the second limiting groove, the second spring is arranged on one side, close to the rotating rod, of the second limiting ring, one side, far away from the fixing groove, of the inner cavity of the groove is communicated with the outside, and the rotating rod is arranged on one side, opposite to the two mounting rings.

Preferably, the shape and size of the fixture block are matched with the shape and size of the inner cavity of the second clamping groove, the size of the fixture block is matched with the size of the fourth clamping groove, the shape of the fixture block is matched with the shape and size of the inner cavity of the fourth clamping groove, the inner cavity of the positioning groove is formed into two quarter fan shapes, the diameter of the inner cavity of the positioning groove is matched with the length of the fixture block, and the fixture block is arranged inside the positioning groove.

Advantageous effects

Compared with the prior art, the utility model provides a self-control electric ball valve convenient to use possesses following beneficial effect:

1. this automatic control electric ball valve convenient to use through locating plate and first draw-in groove, first spacing ring, first spring, apical ring, the sealed connecting pipe that fills up that sets up, can realize totally sealedly between connecting plate and the collar, prevents to install the body and collar during operation, and the inside liquid of collar leaks, plays sealed effect.

2. This automatic control electric ball valve convenient to use, bull stick and dead lever through setting up, the second spring, the second spacing ring, a groove, the second draw-in groove, the fixed slot, the fourth draw-in groove, the constant head tank, the cooperation of fixture block, can be through the inside with ejector pin insert fixed slot, rotate the bull stick, the dead lever makes the position of fixture block and the position of fourth draw-in groove corresponding simultaneously, and run through the inside that the constant head tank was advanced to the fourth draw-in groove with the fixture block, then rotate the bull stick once, make the fixture block in the inside of constant head tank, can accomplish the fixed with connecting plate and collar, easy to assemble and dismantlement, and do not influence sealed effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cut-away view of the mounting ring of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a device body; 2. a mounting ring; 3. a first card slot; 4. a first limit groove; 5. a first limit ring; 6. a first spring; 7. a top ring; 8. a gasket; 9. fixing grooves; 10. a second card slot; 11. a groove; 12. a second limit groove; 13. fixing the rod; 14. a rotating rod; 15. a second stop collar; 16. a second spring; 17. a clamping block; 18. a connecting plate; 19. positioning a plate; 20. a connecting pipe; 21. a third card slot; 22. a top rod; 23. a fourth card slot; 24. and (6) positioning a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-3, a self-control electric ball valve convenient to use comprises a device body 1, wherein the left side and the right side of the bottom of the device body 1 are symmetrically and fixedly connected with mounting rings 2, the opposite sides of the two mounting rings 2 are symmetrically provided with first clamping grooves 3, the first clamping grooves 3 are in a ring shape, the opposite sides of the inner cavities of the two first clamping grooves 3 are provided with first limiting grooves 4, the first limiting grooves 4 are in a ring shape, the middle parts of the inner cavities of the first limiting grooves 4 are provided with first limiting rings 5, the size of the first limiting rings 5 is matched with the size of the inner cavities of the first limiting grooves 4, the opposite sides of the two first limiting rings 5 are symmetrically and fixedly connected with top rings 7, one ends of the top rings 7, which are far away from the first limiting rings 5, extend into the first clamping grooves 3, and the size of the ends of the top rings 7, which are far away from the first limiting rings 5, is the same as the size of the inner cavities of third clamping grooves 21, the position of the top ring 7 corresponds to the position of the third clamping groove 21, one end of the top ring 7, which is far away from the first limiting ring 5, extends to the inside of the third clamping groove 21, one end of the top ring 7, which is far away from the first limiting ring 5, is fixedly connected with a sealing gasket 8, one side of the first limiting ring 5, which is far away from the top ring 7, is provided with a first spring 6, the first spring 6 is arranged inside a first limiting groove 4, the back sides of the opposite sides of the two mounting rings 2 are symmetrically provided with fixing grooves 9, the inner cavity of the fixing groove 9 is provided with a second clamping groove 10, the middle part of the inner cavity of the second clamping groove 10 is provided with a groove 11, one side of the inner cavity of the groove 11, which is far away from the fixing groove 9, is communicated with the outside, the middle part of the inner cavity of the groove 11 is provided with a second limiting groove 12, the middle part of the groove 11 is inserted with a fixing rod 13, one end of the fixing rod 13, which is far away from the fixing groove 9, is fixedly connected with a rotating rod 14, the rotating rod 14 is arranged on the opposite side of the two mounting rings 2, a second limiting ring 15 is sleeved at the middle part of the fixed rod 13, the size of the second limiting ring 15 is matched with the size of the inner cavity of the second limiting groove 12, the second limiting ring 15 is arranged inside the second limiting groove 12, a second spring 16 is sleeved at the middle part of the fixed rod 13, the second spring 16 is arranged inside the second limiting groove 12, the second spring 16 is arranged at one side of the second limiting ring 15 close to the rotating rod 14, one end of the fixed rod 13 far away from the rotating rod 14 is fixedly connected with a fixture block 17, the fixture block 17 is arranged inside the positioning groove 24, the shape and the size of the fixture block 17 are matched with the shape and the size of the inner cavity of the second clamping groove 10, the size of the fixture block 17 is matched with the size of the fourth clamping groove 23, the shape of the fixture block 17 is matched with the shape of the inner cavity of the fourth clamping groove 23, connecting plates 18 are symmetrically arranged on the opposite sides of the two mounting rings 2, and positioning plates 19 are symmetrically connected on the opposite sides of the two connecting plates 18, the size of the positioning plate 19 is matched with the size of the inner cavity of the first clamping groove 3, the position of the positioning plate 19 corresponds to the position of the first clamping groove 3, the positioning plate 19 is arranged in the fixed rod 13, the connecting pipes 20 are symmetrically and fixedly connected to one side of the two positioning plates 19 opposite to each other, one side of each connecting pipe 20 far away from the corresponding positioning plate 19 extends into the corresponding mounting ring 2, and the connecting pipes 20 can completely seal the connecting plate 18 and the mounting ring 2 by the aid of the arranged positioning plates 19, the first clamping grooves 3, the first limiting grooves 4, the first limiting ring 5, the first springs 6, the top ring 7 and the sealing gaskets 8, so that when the device body 1 and the mounting ring 2 work, liquid leakage in the mounting ring 2 is prevented, a sealing effect is achieved, one side of the positioning plate 19 far away from the connecting plate 18 is provided with a third clamping groove 21, and one side of the connecting plate 18 near the positioning plate 19 is symmetrically and fixedly connected with ejector rods 22 at the upper side, the lower side, the front side and the rear side and the side, a fourth clamping groove 23 is formed in one side, away from the connecting plate 18, of the ejector rod 22, a positioning groove 24 is formed in the bottom of an inner cavity of the fourth clamping groove 23, the inner cavity of the positioning groove 24 is in a shape of two quarter sectors, the diameter of the inner cavity of the positioning groove 24 is matched with the length of the fixture block 17, the rotating rod 14, the fixing rod 13, the second spring 16, the second limiting ring 15, the groove 11, the second clamping groove 10, the fixing groove 9, the fourth clamping groove 23, the positioning groove 24 and the fixture block 17 are matched, the ejector rod 22 can be inserted into the fixing groove 9, the rotating rod 14 is rotated, meanwhile, the position of the fixture block 17 corresponds to the position of the fourth clamping groove 23 through the fixing rod 13, the fixture block 17 penetrates through the fourth clamping groove 23 and enters the positioning groove 24, then the rotating rod 14 is rotated, the fixture block 17 is clamped in the positioning groove 24, fixing of the connecting plate 18 and the mounting ring 2 can be completed, and mounting and dismounting are convenient, and the sealing effect is not influenced.

It should be noted that, the utility model relates to a self-control electric ball valve convenient to use, when in use, only the position of the ejector rod 22 is required to be corresponded with the position of the fixed groove 9, then the connecting plate 18 is pushed, the ejector rod 22 is pushed into the fixed groove 9, at this time, the connecting pipe 20 is inserted into the mounting ring 2, the positioning plate 19 is inserted into the first clamping groove 3, and simultaneously the ejector ring 7 and the sealing gasket 8 can enter the third clamping groove 21, when the position of the fixture block 17 is not corresponded with the position of the fourth clamping groove 23, the ejector rod 22 can push the fixture block 17 to drive the fixing rod 13 to move to the opposite side, and extrude the second spring 16 through the second spacing ring 15, at this time, whether the fixture block 17 enters the inside of the positioning groove 24 can be judged by observing the rotating rod 14, at this time, only the rotating rod 14 is required to be rotated, when the position of the fixture block 17 is corresponded with the position of the fourth clamping groove 23, the thrust of the second spring 16 to the second spacing ring 15, the fixing rod 13 is used for pushing the clamping block 17 into the fourth clamping groove 23 until the clamping block enters the positioning groove 24, then the rotating rod 14 is rotated by ninety degrees, the ejector rod 22 can be fixed, and the connecting plate 18 and the mounting ring 2 can be fixedly connected.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic control electric ball valve convenient to use, includes device body (1), its characterized in that: the left side and the right side of the bottom of the device body (1) are symmetrically and fixedly connected with mounting rings (2), the opposite sides of the two mounting rings (2) are symmetrically provided with first clamping grooves (3), the opposite sides of the inner cavities of the two first clamping grooves (3) are provided with first limiting grooves (4), the middle part of the inner cavity of each first limiting groove (4) is provided with a first limiting ring (5), the opposite sides of the two first limiting rings (5) are symmetrically and fixedly connected with top rings (7), one end of each top ring (7) far away from the first limiting ring (5) is fixedly connected with a sealing gasket (8), one side of each first limiting ring (5) far away from the top ring (7) is provided with a first spring (6), the upper side, the lower side, the front side and the rear side of the opposite sides of the two mounting rings (2) are symmetrically provided with fixing grooves (9), the inner cavity of each fixing groove (9) is provided with a second clamping groove (10), a groove (11) is formed in the middle of an inner cavity of the second clamping groove (10), a second limiting groove (12) is formed in the middle of the inner cavity of the groove (11), a fixing rod (13) is inserted in the middle of the groove (11), a rotating rod (14) is fixedly connected to one end, away from the fixing groove (9), of the fixing rod (13), a second limiting ring (15) is sleeved in the middle of the fixing rod (13), a second spring (16) is sleeved in the middle of the fixing rod (13), a clamping block (17) is fixedly connected to one end, away from the rotating rod (14), of the fixing rod (13), connecting plates (18) are symmetrically arranged on opposite sides of the two mounting rings (2), positioning plates (19) are symmetrically and fixedly connected to opposite sides of the two connecting plates (18), connecting pipes (20) are symmetrically and fixedly connected to opposite sides of the two positioning plates (19), and a third clamping groove (21) is formed in one side, away from the connecting plates (18), of the positioning plates (19), ejector rods (22) are symmetrically and fixedly connected to the upper side, the lower side, the front side and the rear side of one side, close to the positioning plate (19), of the connecting plate (18), a fourth clamping groove (23) is formed in one side, far away from the connecting plate (18), of each ejector rod (22), and a positioning groove (24) is formed in the bottom of an inner cavity of each fourth clamping groove (23).

2. The self-controlled electric ball valve convenient to use according to claim 1, characterized in that: the shape of first draw-in groove (3) is provided with the ring shape, the shape of first spacing groove (4) sets up to the ring shape, the size of first spacing ring (5) and the inner chamber size looks adaptation of first spacing groove (4), first spring (6) set up the inside in first spacing groove (4).

3. The self-controlled electric ball valve convenient to use according to claim 1, characterized in that: the one end that first spacing ring (5) were kept away from in apical ring (7) extends to the inside of first draw-in groove (3), the one end size that first spacing ring (5) were kept away from in apical ring (7) is the same with the inner chamber size of third draw-in groove (21), the position of apical ring (7) is corresponding with the position of third draw-in groove (21), the one end that first spacing ring (5) were kept away from in apical ring (7) extends to the inside of third draw-in groove (21).

4. The self-controlled electric ball valve convenient to use according to claim 1, characterized in that: the size of locating plate (19) and the inner chamber size looks adaptation of first draw-in groove (3), the position of locating plate (19) is corresponding with the position of first draw-in groove (3), locating plate (19) set up the inside at dead lever (13), one side that locating plate (19) were kept away from in connecting pipe (20) extends to the inside of collar (2).

5. The self-controlled electric ball valve convenient to use according to claim 1, characterized in that: the size of second spacing ring (15) and the inner chamber size looks adaptation of second spacing groove (12), second spacing ring (15) set up the inside at second spacing groove (12), second spring (16) set up the one side that is close to bull stick (14) at second spacing ring (15), the one side that fixed slot (9) were kept away from to the inner chamber of recess (11) is linked together with the external world, bull stick (14) set up in the relative one side of two collar (2).

6. The self-controlled electric ball valve convenient to use according to claim 1, characterized in that: the shape and size of fixture block (17) and the inner chamber shape and size looks adaptation of second draw-in groove (10), the size of fixture block (17) and the size looks adaptation of fourth draw-in groove (23), the shape of fixture block (17) and the inner chamber shape looks adaptation of fourth draw-in groove (23), the inner chamber of constant head tank (24) sets up to two quarter fan-shapes, the inner chamber diameter of constant head tank (24) and the length looks adaptation of fixture block (17), fixture block (17) set up the inside at constant head tank (24).