CN116480798A - A New Ceramic Composite Metal Ball Valve - Google Patents

Abstract

The invention discloses a novel ceramic composite metal ball valve, which belongs to the field of ball valves and comprises a pipe body and a connecting mechanism arranged on the right side of the pipe body, wherein the connecting mechanism comprises a connecting component and a fixing component, the connecting component comprises a first connecting ring, a fixing ring, a filter plate, a first rotating plate and a filter hole, the first connecting ring is fixedly connected to the right side of the pipe body, the fixing ring is fixedly connected to the inner wall of the first connecting ring, the filter plate is attached to the side surface of the fixing ring, a limiting plate is arranged, when a motion rod moves, the second rotating plate is driven to rotate, the motion rod rotates along with the motion rod and slides in a transverse sliding groove on the surface of a transmission plate, the motion rod rotates to drive the transmission plate to descend, and the transmission plate is embedded in an oblique sliding groove in the inside of a plugboard, when the transmission plate descends, the plugboard is driven to move sideways, so that the plugboard slides out of the inside of the connecting pipe, and finally the connection pipe can be disassembled.

Description

A New Ceramic Composite Metal Ball Valve

technical field

The invention relates to the field of ball valves, in particular to a novel ceramic composite metal ball valve.

Background technique

Ball valve, the opening and closing part (ball) is driven by the valve stem and rotates around the ball valve axis. It can also be used for fluid regulation and control. Among them, the hard-sealed V-type ball valve has a strong shear force between the V-shaped ball core and the surfacing hard alloy metal valve seat. Channels are connected, and this type of valve should generally be installed horizontally in the pipeline; ball valves are divided into pneumatic ball valves, electric ball valves, and manual ball valves according to the driving mode.

However, when many ball valves are in use, due to the lack of protective measures, the hand valve is easy to rotate due to accidental touch, and the internal filter plate is not easy to replace, which will lead to blockage after a long time. Therefore, we propose a new ceramic composite metal ball valve.

Contents of the invention

The purpose of the present invention is to provide a new type of ceramic composite metal ball valve to solve the problem that many ball valves in the above background technology are currently in use. Due to the lack of protective measures, the hand valve is easy to rotate due to accidental touch, and the internal filter plate is not easy to replace, which will lead to blockage after a long time.

The present invention is realized in the following way: a novel ceramic composite metal ball valve, comprising a pipe body and a connection mechanism arranged on the right side of the pipe body, the connection mechanism includes a connection assembly and a fixing assembly;

The connecting assembly includes a first connecting ring, a fixed ring, a filter plate, a first rotating plate and a filter hole, the first connecting ring is fixedly connected to the right side of the pipe body, the inner wall of the first connecting ring is fixedly connected with a fixed ring, the side of the fixing ring is fitted with a filter plate, the second rotating plate is rotatably connected to the side of the first connecting ring, and the filter hole is arranged on the surface of the filter plate;

The fixing assembly includes a first swinging plate, a connecting ring and a fixing plate, the first swinging plate is rotatably connected to the surface of the first rotating plate, the surface of the first swinging plate is rotatably connected to a connecting ring, and the side of the connecting ring is fixedly connected to a fixing plate.

The top of the pipe body is fixedly connected with a connecting block, the inside of the connecting block is rotatably connected with a hand valve, the surface of the connecting block is provided with a protective mechanism, the left side of the pipe body is fixedly connected with a second connecting ring, the top of the connecting block is located on the side of the protective mechanism, and a control mechanism is provided, and the tail of the second connecting ring is fitted with a connecting ring.

Preferably, the filter plate and the fixing ring are designed as concentric circles, the filter holes are evenly arranged in a circular shape on the surface of the filter plate, and the first rotating plate is connected to the first connecting ring by screws.

Preferably, the first oscillating plate is symmetrically arranged with two groups parallel to each other with respect to the vertical central axis of the first rotatable plate, the joints of the first oscillating plate, the first rotatable plate and the connecting ring are located at their own end points, and the fixed plate closely fits the surface of the filter plate.

Preferably, the protective mechanism includes a slide bar, a connecting block, a second swing plate, a first turntable, a second turn plate, an embedded rod, a first control plate, and a clamping ring; the slide bar is slidably connected above the connecting block; the tail of the slide bar is fixedly connected with a connecting block; The first control board, the tail of the first control board is fixedly connected with a clamping ring.

Preferably, the second swinging plate is inclined with respect to the connecting block, the second swinging plate is deviated from the center of the first turntable, and the length of the second swinging plate is greater than the diameter of the first turntable.

Preferably, the left and right sides of the first turntable are provided with a second rotating plate, the embedded rod is embedded in the vertical slideway on the surface of the first control plate and slidably connected with it, and the clamping ring forms a clamping structure through the first control plate.

Preferably, the control mechanism includes a second control board, a movement rod, a transmission rod, a limiting plate, a second turntable, a transmission plate and an inserting plate, the second control plate is slidably connected to the surface of the connecting block, a transmission rod is fixedly connected to the surface of the second control plate, the surface of the transmission rod is slidably connected to the limiting plate, the bottom of the limiting plate is fixedly connected to the second turntable, the surface of the second turntable is fixedly connected to the movement rod, the surface of the movement rod is slidably connected to the transmission plate, and the surface of the transmission plate is slidably connected to the insertion plate.

Preferably, the transmission rod is arranged vertically to the second control board, the transmission rod is arranged on the vertical central axis of the second turntable, and the second turntable forms a swing structure through the transmission rod.

Preferably, the transmission plate is embedded in the inclined chute on the surface of the inserting plate and is slidably connected with it, and the inserting plate is inserted into the side of the connecting pipe and is slidably connected with it.

A novel ceramic composite metal ball valve provided by the present invention has the following beneficial effects when used:

1. For this new type of ceramic composite metal ball valve, by setting a slide bar, in order to prevent the hand valve from being rotated due to accidental touch when it is not in use, the slide bar can be slid upwards, and then the slide bar will drive the connecting block fixedly connected with itself to start to rise, because the second swing plate is inclined to the first turntable, and the second swing plate is set away from the center of the first turntable.

2. This new type of ceramic composite metal ball valve is equipped with an embedded rod, because the embedded rod is embedded in the vertical chute on the first control board, when the embedded rod rotates, it will slide along the vertical chute, and drive the two groups of first control boards to approach each other, and then the two groups of clamping rings will follow the movement to clamp and fix the hand valve to prevent the hand valve from accidentally touching.

3. For this new type of ceramic composite metal ball valve, by setting the first swinging plate, since the first swinging plate is provided with two groups parallel to the first rotating plate, the two sets of first swinging plates will pass the clockwise rotation of the first rotating plate, and thus push the two sets of connecting rings to move sideways, and then the two sets of connecting rings will drive the fixed plate fixedly connected with itself to move sideways and break away from the filter plate, and then the filter plate can be taken out from the inside of the first connecting ring. moves inside.

4. This new type of ceramic composite metal ball valve, by setting a limit plate, will drive the second turntable to rotate when the movement rod moves, and the movement rod will rotate accordingly and slide inside the transverse chute on the surface of the transmission plate. Since the movement rod deviates from the center of the second turntable, the rotation of the movement rod will drive the transmission plate to descend. Since the transmission plate is embedded in the inclined chute inside the insertion plate, when the transmission plate descends, it will drive the insertion plate to move sideways, so that the insertion plate slides out of the inside of the connecting pipe, and finally the connection pipe can be disassembled.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative work. The above and other objects, features and advantages of the present invention will be more clearly illustrated by the accompanying drawings. Like reference numerals designate like parts throughout the drawings. The drawings are not deliberately scaled and drawn according to the actual size, and the emphasis is on illustrating the gist of the present invention.

Fig. 1 is the front structure schematic diagram of the present invention;

Fig. 2 is the side structure schematic diagram of the present invention;

Fig. 3 is a structural schematic diagram of the first viewing angle of the protection mechanism of the present invention;

Fig. 4 is a schematic structural diagram of the second viewing angle of the protection mechanism of the present invention;

Fig. 5 is a structural schematic diagram of the first viewing angle of the control mechanism of the present invention;

Fig. 6 is a schematic structural diagram of the second viewing angle of the control mechanism of the present invention;

Fig. 7 is a schematic structural diagram of a partial first viewing angle of the present invention;

FIG. 8 is a schematic structural diagram of a partial second viewing angle of the present invention.

Summary of reference signs: 1, pipe body; 2, first connecting ring; 3, fixed ring; 4, filter plate; 5, first rotating plate; 6, first swinging plate; 7, connecting ring; 8, fixed plate; 9, filter hole; 07, the first control board; 1108, the clamping ring; 12, the hand valve; 13, the second connecting ring; 14, the control mechanism; 1401, the second control board; 1402, the movement rod; 1403, the transmission rod;

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures.

In addition, the terms "first", "second", etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.

For the embodiment, please refer to Figures 1 to 8. This embodiment provides a new type of ceramic composite metal ball valve, including a pipe body 1 and a connecting mechanism arranged on the right side of the pipe body 1. The connecting mechanism includes a connecting component and a fixing component;

The connecting assembly includes a first connecting ring 2, a fixed ring 3, a filter plate 4, a first rotating plate 5 and a filter hole 9. The first connecting ring 2 is fixedly connected to the right side of the pipe body 1. The inner wall of the first connecting ring 2 is fixedly connected with a fixed ring 3. The side of the fixing ring 3 is fitted with a filter plate 4. The second rotating plate 1105 is rotatably connected to the side of the first connecting ring 2, and the filter hole 9 is arranged on the surface of the filter plate 4;

The fixed assembly includes a first swinging plate 6, a connecting ring 7 and a fixed plate 8. The first swinging plate 6 is rotatably connected to the surface of the first rotating plate 5. The surface of the first swinging plate 6 is rotatably connected to a connecting ring 7, and the side of the connecting ring 7 is fixedly connected to a fixing plate 8.

The top of the pipe body 1 is fixedly connected with an engaging block 10, the inside of the engaging block 10 is rotatably connected with a hand valve 12, the surface of the engaging block 10 is provided with a protective mechanism 11, the left side of the pipe body 1 is fixedly connected with a second engaging ring 13, the top of the connecting block 10 is located on the side of the protective mechanism 11 and a control mechanism 14 is provided, and the tail of the second engaging ring 13 is fitted with a connecting ring 7.

Further, the filter plate 4 and the fixed ring 3 are designed as concentric circles, the filter holes 9 are evenly arranged in a circular shape on the surface of the filter plate 4, the first rotating plate 5 is connected with the first connecting ring 2 by screws, and by setting the filter plate 4, the water quality can be initially filtered to further improve the water quality.

Further, the first oscillating plate 6 is symmetrically arranged with two groups parallel to each other about the vertical central axis of the first rotatable plate 5 , the joints of the first oscillating plate 6 , the first rotatable plate 5 and the connection ring 7 are located at their own end points, and the surface of the fixed plate 8 and the filter plate 4 are closely attached.

Further, the protective mechanism 11 includes a sliding rod 1101, a connecting block 1102, a second swinging plate 1103, a first turntable 1104, a second rotating plate 1105, an embedded rod 1106, a first control plate 1107 and a clamping ring 1108. The sliding rod 1101 is slidably connected to the top of the connecting block 10. The tail of the sliding rod 1101 is fixedly connected to the connecting block 1102, and the side of the connecting block 1102 is connected to the second swinging plate for rotation. 1103, the surface of the second swinging plate 1103 is rotatably connected to the first turntable 1104, the side of the first turntable 1104 is fixedly connected to the second rotating plate 1105, the surface of the second rotating plate 1105 is fixedly connected to the embedded rod 1106, the surface of the embedded rod 1106 is slidably connected to the first control plate 1107, and the tail of the first control plate 1107 is fixedly connected to the clamping ring 1108. False touches occur when not in use.

Further, the second swinging plate 1103 is inclined to the connection block 1102, the second swinging plate 1103 is set away from the center of the first turntable 1104, the length of the second swinging plate 1103 is greater than the diameter of the first turntable 1104, because the second swinging plate 1103 is inclined to the first turntable 1104, and the second swinging plate 1103 is set away from the center of the first turntable 1104, when the second swinging plate 1103 rises , will drive the first turntable 1104 to rotate clockwise.

Further, the left and right sides of the first turntable 1104 are provided with a second rotating plate 1105. The embedded rod 1106 is embedded in the vertical slideway on the surface of the first control board 1107 and is slidably connected with it. The clamping ring 1108 forms a clamping structure through the first control board 1107, because the embedded rod 1106 is embedded in the vertical chute on the first control board 1107. When the embedded rod 1106 rotates, it will slide along the vertical chute and drive two groups of first control boards 11 07 approach each other, and then the two sets of clamping rings 1108 will move accordingly to clamp and fix the hand valve 12 to prevent the hand valve 12 from accidentally touching.

Further, the control mechanism 14 includes a second control board 1401, a movement rod 1402, a transmission rod 1403, a limit plate 1404, a second turntable 1405, a transmission plate 1406 and a plug-in plate 1407, the second control board 1401 is slidably connected to the surface of the connecting block 10, the surface of the second control board 1401 is fixedly connected with a transmission rod 1403, and the surface of the transmission rod 1403 is slidably connected with a limit plate 1404, a limit plate 140 The bottom of 4 is fixedly connected with a second turntable 1405, the surface of the second turntable 1405 is fixedly connected with a movement bar 1402, the surface of the movement bar 1402 is slidably connected with a transmission plate 1406, and the surface of the transmission plate 1406 is slidably connected with a plug-in plate 1407, by setting the control mechanism 14, when the connection pipe 15 is damaged, the connection pipe 15 can be easily disassembled.

Further, the transmission rod 1403 and the second control board 1401 are vertically arranged, and the transmission rod 1403 is arranged on the vertical central axis of the second turntable 1405. The second turntable 1405 forms a swing structure through the transmission rod 1403. When the movement rod 1402 moves, it will drive the second turntable 1405 to rotate, and the movement rod 1402 will rotate accordingly, and slide inside the transverse chute on the surface of the transmission plate 1406.

Furthermore, the transmission plate 1406 is embedded in the inclined chute on the surface of the insertion plate 1407 and is slidably connected with it. The insertion plate 1407 is inserted into the side of the connecting pipe 15 and is slidably connected with it. Since the movement rod 1402 deviates from the center of the second turntable 1405, the rotation of the movement rod 1402 will drive the transmission plate 1406 down. 1407 moves sideways, so that the inserting plate 1407 slides out of the inside of the connecting pipe 15, and finally the connecting pipe 15 can be disassembled.

As shown in Figure 1, when this new type of ceramic composite metal ball valve is in use, first, the hand valve 12 is protected. In order to prevent the hand valve 12 from being rotated due to accidental touches when it is not in use, the slide bar 1101 can be slid upwards, and then the slide bar 1101 will drive the connecting block 1102 fixedly connected to itself to start rising, because the second swing plate 1103 is inclined to the first turntable 1104, and the second swing plate 1103 is set away from the center of the first turntable 1104. When the second swinging plate 1103 rises, it will drive the first turntable 1104 to rotate clockwise, and then the second rotating plate 1105 fixedly connected to it will rotate together with it, because the embedded rod 1106 is embedded in the vertical chute on the first control plate 1107, and when the embedded rod 1106 rotates, it will slide along the vertical chute and drive the two sets of first control plates 1107 to approach each other. 12 false touch occurs;

Next, the filter plate 4 is disassembled. After the filter plate 4 has been used for a long time, the filter hole 9 may be blocked. Firstly, the screw connected with the first rotating plate 5 is screwed, and then the first rotating plate 5 is manually turned to start rotating. Since the first swinging plate 6 is provided with two groups parallel to the first rotating plate 5, the two groups of first swinging plates 6 will rotate clockwise through the first rotating plate 5, thereby pushing the two sets of connecting rings 7 to move sideways. , then the filter plate 4 can be taken out from the inside of the first connecting ring 2, and under the action of the fixing plate 8, the filter plate 4 can be fixed to prevent the filter plate 4 from moving inside the first connecting ring 2;

Finally, to replace the connecting pipe 15, first control the second control board 1401 to slide, and the motion rod 1402 fixedly connected with it will start to move together and start to slide along the inside of the limit plate 1404. By setting the limit plate 1404, when the motion rod 1402 moves, it will drive the second turntable 1405 to rotate. The rotation of the moving rod 1402 at the center of the disc 1405 will drive the transmission plate 1406 down. Since the transmission plate 1406 is embedded in the inclined chute inside the insertion plate 1407, when the transmission plate 1406 descends, it will drive the insertion plate 1407 to move sideways, so that the insertion plate 1407 slides out of the inside of the connecting pipe 15, and finally the connecting pipe 15 can be disassembled.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The utility model provides a novel ceramic composite metal ball valve, includes the body and sets up in the coupling mechanism on body right side, its characterized in that: the connecting mechanism comprises a connecting component and a fixing component;

the connecting assembly comprises a first connecting ring, a fixed ring, a filter plate, a first rotating plate and a filter hole, wherein the first connecting ring is fixedly connected to the right side of the pipe body, the inner wall of the first connecting ring is fixedly connected with the fixed ring, the filter plate is attached to the side face of the fixed ring, the second rotating plate is rotatably connected to the side face of the first connecting ring, and the filter hole is formed in the surface of the filter plate;

the fixing assembly comprises a first swinging plate, a connecting ring and a fixing plate, wherein the first swinging plate is rotatably connected to the surface of the first rotating plate, the connecting ring is rotatably connected to the surface of the first swinging plate, and the fixing plate is fixedly connected to the side face of the connecting ring.

2. The novel ceramic composite metal ball valve according to claim 1, wherein: the utility model discloses a protection device for a pipe body, including the body, the top fixedly connected with linking piece of body, the inside swivelling joint of linking piece has the hand valve, the surface of linking piece is provided with protection machanism, the left side fixedly connected with second linking ring of body, the top of linking piece is located protection machanism side and is provided with control mechanism, the afterbody laminating of second linking ring has the go-between.

3. The novel ceramic composite metal ball valve according to claim 1, wherein: the filter plate and the fixed ring are designed in concentric circles, the filter holes are uniformly arranged on the surface of the filter plate in an annular shape, and the first rotating plate is connected with the first connecting ring through screws.

4. The novel ceramic composite metal ball valve according to claim 1, wherein: the first swinging plate is symmetrically provided with two groups parallel to each other about the vertical central axis of the first rotating plate, the joint of the first swinging plate and the first rotating plate as well as the connecting ring is located at the end point of the first swinging plate, and the fixing plate is tightly attached to the surface of the filter plate.

5. The novel ceramic composite metal ball valve according to claim 2, wherein: the protection machanism includes slide bar, connecting block, second swinging plate, first carousel, second rotor plate, embedded lever, first control panel and holding ring, slide bar sliding connection is in the top of linking the piece, the afterbody fixedly connected with connecting block of slide bar, the side swivelling joint of connecting block has the second swinging plate, the surface swivelling joint of second swinging plate has first carousel, the side fixedly connected with second rotor plate of first carousel, the surface fixedly connected with embedded lever of second rotor plate, the surface sliding connection of embedded lever has first control panel, the afterbody fixedly connected with holding ring of first control panel.

6. The novel ceramic composite metal ball valve according to claim 5, wherein: the second swinging plate is obliquely arranged relative to the connecting block, the second swinging plate deviates from the circle center of the first turntable, and the length of the second swinging plate is larger than the diameter of the first turntable.

7. The novel ceramic composite metal ball valve according to claim 5, wherein: the left and right sides of first carousel all is provided with the second rotor plate, the embedding pole imbeds the inside and sliding connection with the vertical slide on first control panel surface, the grip ring constitutes the clamping structure through first control panel.

8. The novel ceramic composite metal ball valve according to claim 2, wherein: the control mechanism comprises a second control board, a motion rod, a transmission rod, a limiting plate, a second turntable, a transmission plate and an inserting plate, wherein the second control board is in sliding connection with the surface of the connecting block, the transmission rod is fixedly connected with the surface of the second control board, the limiting plate is fixedly connected with the surface of the transmission rod, the second turntable is fixedly connected with the bottom of the limiting plate, the motion rod is fixedly connected with the surface of the second turntable, the transmission plate is fixedly connected with the surface of the motion rod, and the inserting plate is fixedly connected with the surface of the transmission plate.

9. The novel ceramic composite metal ball valve according to claim 8, wherein: the transmission rod is perpendicular to the second control board, the transmission rod is arranged on the vertical central axis of the second turntable, and the second turntable forms a swinging structure through the transmission rod.

10. The novel ceramic composite metal ball valve according to claim 8, wherein: the transmission plate is embedded into the inclined sliding groove on the surface of the plugboard and is in sliding connection with the inclined sliding groove, and the plugboard is inserted into the side face of the connecting pipe and is in sliding connection with the connecting pipe.