CN214466410U - Take proportional pressure control's isolation valve subassembly - Google Patents
Take proportional pressure control's isolation valve subassembly Download PDFInfo
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- CN214466410U CN214466410U CN202023190179.1U CN202023190179U CN214466410U CN 214466410 U CN214466410 U CN 214466410U CN 202023190179 U CN202023190179 U CN 202023190179U CN 214466410 U CN214466410 U CN 214466410U
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- connecting pipe
- isolation valve
- bottom plate
- fixedly connected
- ring
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Abstract
The utility model provides a take proportional pressure control's isolation valve subassembly relates to isolation valve subassembly technical field, including bottom plate and connecting device, the surface of bottom plate is inserted and is equipped with the bolt, the bottom plate passes through bolt and wall fixed connection, the surface of bottom plate is provided with the isolation valve body, the both ends of isolation valve body all communicate there is the connecting pipe, two the one end that the connecting pipe was kept away from each other all is provided with external pipe, the inner wall of connecting pipe is provided with connecting device, connecting device includes solid fixed ring, gu fixed ring's surface and connecting pipe fixed connection, gu fixed ring's first spring of lateral wall fixedly connected with. The utility model discloses, through setting up connecting device, reach and conveniently take over and be connected the purpose between the connecting pipe outward, avoid using screw thread and spanner, solved the isolation valve and often installed in the less position in space, the problem of inconvenience is brought in the installation of inconvenient spanner.
Description
Technical Field
The utility model relates to an isolation valve subassembly technical field especially relates to a take proportional pressure control's isolation valve subassembly.
Background
The isolation valve belongs to a switch type valve, namely, the isolation valve is only in an open state or a closed state, and the isolation valve is different from a switch valve in that the isolation valve basically has a requirement on leakage grade. The safety requirement is relatively higher than that of a switch valve, and some parts have higher requirements on opening and closing speed. It should be said that a valve emphasizes two-sided fluid separation and greater safety.
The isolating valve needs to be connected with the two ends of the connecting pipe in an external mode when being used, the traditional connecting mode is generally threaded, then a wrench is used for screwing, but the isolating valve is often installed in a position with a small space, and inconvenience is brought to the installation of the isolating valve due to the use of the inconvenient wrench.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art, and provides an isolation valve component with proportional pressure control.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a take proportional pressure control's isolation valve subassembly, includes bottom plate and connecting device, the surface of bottom plate is inserted and is equipped with the bolt, the bottom plate passes through bolt and wall fixed connection, the surface of bottom plate is provided with the isolation valve body, the both ends of isolation valve body all communicate there is the connecting pipe, two the one end that the connecting pipe was kept away from each other all is provided with the outer takeover, the inner wall of connecting pipe is provided with connecting device, connecting device includes solid fixed ring, gu fixed ring's surface and connecting pipe fixed connection, gu fixed ring's the first spring of lateral wall fixedly connected with, gu fixed ring's one end fixedly connected with swivel becket is kept away from to first spring, one side that first spring was kept away from to the swivel becket rotates and is connected with the ring piece, two semicircle rings of one side fixedly connected with of swivel becket are kept away from to the ring piece.
Preferably, the outer fixed surface of the connecting pipe is connected with two first lugs, the semicircular fixed surface is connected with a second lug, the inner wall port of the connecting pipe is provided with two first grooves and two second grooves, and the first lug, the second lug, the first groove and the second groove are matched in size.
Preferably, the surfaces of the circular ring block and the rotating ring are movably connected with the inner wall of the connecting pipe, an elongated slot is formed between the two semicircular rings, and the size of the elongated slot is matched with that of the first bump.
Preferably, the inside of first spring is provided with the telescopic link, the both ends of telescopic link respectively with solid fixed ring, rotating ring fixed connection.
Preferably, the surface of bottom plate is provided with auxiliary device, auxiliary device includes two rectangular blocks, two the surface of rectangular block all with bottom plate fixed connection, the both sides of rectangular block all rotate and are connected with the stripper plate, two the equal fixedly connected with connecting plate in one side that the stripper plate kept away from each other, the bottom fixedly connected with second spring of connecting plate, the one end and the bottom plate fixed connection of connecting plate are kept away from to the second spring, two cylinders of bottom fixedly connected with of isolating valve body.
Preferably, the extrusion plate is of a semicircular tubular structure, and the isolation valve body is clamped with the bottom plate through the extrusion plate and the cylinder.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through arranging the connecting device, when the isolating valve body and the external connecting pipe are required to be communicated with each other when in use, firstly, two first lugs of the external connecting pipe are aligned to the inside of a long groove formed between two semicircular rings and are inserted into the long groove, then the external connecting pipe is extruded to the inside of the connecting pipe, the external connecting pipe extrudes a circular ring block, the circular ring block extrudes a rotating ring, the rotating ring extrudes a first spring, so that the first spring is contracted, the external connecting pipe, the circular ring block and the rotating ring can move towards the inside of the connecting pipe, when the first lugs completely enter the inside of the connecting pipe through a second groove, the external connecting pipe is rotated, so that the external connecting pipe drives the circular ring block to rotate, the first lugs are rotated by 90 degrees, then the external connecting pipe is loosened, under the action of the first spring, the rotating ring and the circular ring block move towards the outside of the connecting pipe, so that the first lugs on the surface of the external connecting pipe are mutually clamped with the first grooves, will take over outward and fix the inside at the connecting pipe, the mutual block of second lug and second recess on two semicircle ring surfaces simultaneously seals the second recess to make and take over between external pipe and the connecting pipe sealedly, reach the purpose of being connected between convenient external pipe and the connecting pipe, solved the isolation valve and often installed in the less position in space, the use of inconvenient spanner, the problem of inconvenience is brought for the installation of isolation valve.
2. In the utility model, the two ends of the isolating valve body are connected with the external connecting pipe by arranging the auxiliary device, when the isolating valve body needs to be adjusted, the isolating valve body can bear force, the connection between the connecting pipe and the external connecting pipe can be influenced, at the moment, the isolating valve body is mutually clamped with the two extrusion plates on the surface of the long block through the two cylinders, in the clamping process, the two extrusion plates firstly rotate towards the sides far away from each other, after the cylinder completely enters, under the action of the second spring, the connecting plate is forced upwards, the connecting plate exerts force on the extrusion plate, thereby leading the extrusion plate to extrude the cylinder, achieving the purpose of fixing the isolation valve body on the surface of the bottom plate, being convenient for installation and disassembly, when using isolation valve body to adjust, two cylinders and bottom plate can the atress, avoid transmitting the power to the connecting pipe and take over the circumstances that the junction caused the leakage with outer.
Drawings
FIG. 1 is a schematic perspective view of an isolation valve assembly with proportional pressure control according to the present invention;
FIG. 2 is a schematic view of a portion of a connection device of an isolation valve assembly with proportional pressure control according to the present invention;
FIG. 3 is a schematic view of a first groove structure of an isolation valve assembly with proportional pressure control according to the present invention;
FIG. 4 is a schematic diagram of an auxiliary device of an isolation valve assembly with proportional pressure control according to the present invention;
fig. 5 is a schematic structural view of the extrusion plate of the isolation valve assembly with proportional pressure control according to the present invention.
Illustration of the drawings: 1. an isolation valve body; 2. a bolt; 3. a base plate; 4. a connecting pipe; 5. an external connection pipe; 6. a connecting device; 61. a first bump; 62. a semicircular ring; 63. a second bump; 64. a circular ring block; 65. a rotating ring; 66. a first spring; 67. a fixing ring; 68. a first groove; 69. a second groove; 7. an auxiliary device; 71. a second spring; 72. a connecting plate; 73. a long block; 74. a pressing plate; 75. and (4) a cylinder.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the connecting means 6 and the auxiliary means 7 will be described in detail below.
As shown in fig. 2 and 3, the inner wall of the connecting pipe 4 is provided with the connecting device 6, the connecting device 6 includes a fixing ring 67, the surface of the fixing ring 67 is fixedly connected with the connecting pipe 4, the side wall of the fixing ring 67 is fixedly connected with a first spring 66, one end of the first spring 66 far away from the fixing ring 67 is fixedly connected with a rotating ring 65, one side of the rotating ring 65 far away from the first spring 66 is rotatably connected with a ring block 64, one side of the ring block 64 far away from the rotating ring 65 is fixedly connected with two semi-circular rings 62, the surface of the external connecting pipe 5 is fixedly connected with two first protrusions 61, the surface of the semi-circular rings 62 is fixedly connected with a second protrusion 63, the inner wall port of the connecting pipe 4 is provided with two first grooves 68 and two second grooves 69, the four sizes of the first protrusion 61, the second protrusion 63, the first groove 68 and the second groove 69 are matched, the surfaces of the ring block 64 and the rotating ring 65 are movably connected with the inner wall of the connecting pipe 4, an elongated slot is formed between the two semicircular rings 62, the size of the elongated slot is matched with the size of the first bump 61, a telescopic rod is arranged inside the first spring 66, two ends of the telescopic rod are respectively fixedly connected with the fixing ring 67 and the rotating ring 65, the two first bumps 61 of the external connecting pipe 5 are aligned to the inside of the elongated slot formed between the two semicircular rings 62 and inserted into the elongated slot, then the external connecting pipe 5 is extruded towards the inside of the connecting pipe 4, the external connecting pipe 5 is extruded with the circular ring block 64, the circular ring block 64 is extruded with the rotating ring 65, the rotating ring 65 is extruded with the first spring 66, so that the first spring 66 is contracted, the external connecting pipe 5, the circular ring block 64 and the rotating ring 65 all move towards the inside of the connecting pipe 4, when the first bump 61 completely enters the inside of the connecting pipe 4 through the second groove 69, the external connecting pipe 5 is rotated, the external connecting pipe 5 drives the circular ring block 64 to rotate, the first bump 61 rotates by 90 degrees, and then the external connecting pipe 5 is loosened, under the effect of first spring 66, swivel 65 and ring piece 64 move towards the connecting pipe 4 outside, thereby make the first lug 61 and the mutual block of first recess 68 on external pipe 5 surface, will connect external pipe 5 and fix in the inside of connecting pipe 4, the mutual block of second lug 63 and the second recess 69 on two semicircle ring 62 surfaces simultaneously, seal second recess 69, thereby make and connect between external pipe 5 and the connecting pipe 4 sealed, reach and make things convenient for and connect the purpose of being connected between external pipe 5 and the connecting pipe 4, avoid using screw thread and spanner, the isolation valve has been solved and has often been installed in the less position in space, the use of inconvenient spanner.
The whole connecting device 6 has the effects that by arranging the connecting device 6, when the isolating valve body 1 and the external connecting pipe 5 need to be communicated with each other when in use, firstly, two first lugs 61 of the external connecting pipe 5 are aligned to the inside of the long groove formed between the two semicircular rings 62 and inserted into the long groove, then the external connecting pipe 5 is extruded to the inside of the connecting pipe 4, the external connecting pipe 5 is extruded to the ring block 64, the ring block 64 is extruded to the rotating ring 65, the rotating ring 65 is extruded to the first spring 66, so that the first spring 66 is contracted, the external connecting pipe 5, the ring block 64 and the rotating ring 65 can move towards the inside of the connecting pipe 4, when the first lugs 61 completely enter the inside of the connecting pipe 4 through the second grooves 69, the external connecting pipe 5 is rotated, the external connecting pipe 5 drives the ring block 64 to rotate, the first lugs 61 rotate by 90 degrees, then the external connecting pipe 5 is loosened, under the action of the first spring 66, the rotating ring 65 and the ring block 64 move towards the outer side of the connecting pipe 4, so that the first convex block 61 and the first groove 68 on the surface of the external pipe 5 are clamped with each other, the external pipe 5 is fixed in the connecting pipe 4, meanwhile, the second convex blocks 63 and the second grooves 69 on the surfaces of the two semicircular rings 62 are clamped with each other, the second grooves 69 are sealed, so that the external pipe 5 and the connecting pipe 4 are sealed, the purpose of facilitating connection between the external pipe 5 and the connecting pipe 4 is achieved, the use of threads and a wrench is avoided, the problem that the isolating valve is often installed in a position with a small space is solved, the use of the wrench is inconvenient, and inconvenience is brought to the installation of the isolating valve.
As shown in fig. 4 and 5, the surface of the bottom plate 3 is provided with an auxiliary device 7, the auxiliary device 7 includes two long blocks 73, the surfaces of the two long blocks 73 are fixedly connected with the bottom plate 3, both sides of the long blocks 73 are rotatably connected with extrusion plates 74, both sides of the two extrusion plates 74 away from each other are fixedly connected with a connection plate 72, the bottom of the connection plate 72 is fixedly connected with a second spring 71, one end of the second spring 71 away from the connection plate 72 is fixedly connected with the bottom plate 3, the bottom of the isolation valve body 1 is fixedly connected with two cylinders 75, the extrusion plates 74 are in a semi-circular tubular structure, the isolation valve body 1 is clamped with the bottom plate 3 by means of the extrusion plates 74 and the cylinders 75, the isolation valve body 1 is clamped with the two extrusion plates 74 on the surfaces of the long blocks 73 by the two cylinders 75, during clamping, the two extrusion plates 74 rotate to the sides away from each other first, after the cylinders 75 completely enter, under the effect of second spring 71, connecting plate 72 receives ascending power, and connecting plate 72 is with the power on stripper plate 74 to make stripper plate 74 extrusion cylinder 75, reach and fix the purpose on bottom plate 3 surface with isolation valve body 1, easy to assemble and dismantlement moreover, when using isolation valve body 1 to adjust, two cylinders 75 and bottom plate 3 can be atress, avoid transmitting power for connecting pipe 4 and the outer circumstances that causes the leakage of taking over 5 junction with the power.
The whole auxiliary device 7 achieves the effect that by arranging the auxiliary device 7, two ends of the isolation valve body 1 are connected with the external connecting pipe 5, when the isolation valve body 1 needs to be adjusted, the isolation valve body 1 can be stressed, the connection between the connecting pipe 4 and the external connecting pipe 5 can be influenced, at the moment, the isolation valve body 1 is clamped with two extrusion plates 74 on the surface of the long block 73 through two cylinders 75, in the clamping process, the two extrusion plates 74 rotate towards one side away from each other firstly, after the cylinders 75 completely enter, under the action of the second spring 71, the connecting plate 72 is stressed upwards, the connecting plate 72 applies force on the extrusion plates 74, so that the extrusion plates 74 extrude the cylinders 75, the purpose of fixing the isolation valve body 1 on the surface of the bottom plate 3 is achieved, the installation and the disassembly are convenient, when the isolation valve body 1 is used for adjustment, the two cylinders 75 and the bottom plate 3 can be stressed, avoid transmitting the power to the condition that causes the leakage in connecting pipe 4 and external pipe 5 junction.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a take proportional pressure control's isolation valve subassembly, includes bottom plate (3) and connecting device (6), the surface of bottom plate (3) is inserted and is equipped with bolt (2), bottom plate (3) are through bolt (2) and wall fixed connection, the surface of bottom plate (3) is provided with isolation valve body (1), the both ends of isolation valve body (1) all communicate there are connecting pipe (4), two the one end that connecting pipe (4) kept away from each other all is provided with external pipe (5), its characterized in that: the inner wall of the connecting pipe (4) is provided with a connecting device (6), the connecting device (6) comprises a fixing ring (67), the surface of the fixing ring (67) is fixedly connected with the connecting pipe (4), the side wall of the fixing ring (67) is fixedly connected with a first spring (66), one end of the first spring (66) far away from the fixing ring (67) is fixedly connected with a rotating ring (65), one side of the rotating ring (65) far away from the first spring (66) is rotatably connected with a ring block (64), one side of the ring block (64) far away from the rotating ring (65) is fixedly connected with two semicircular rings (62), the surface of the outer connecting pipe (5) is fixedly connected with two first convex blocks (61), the surface of the semicircular rings (62) is fixedly connected with a second convex block (63), two first grooves (68) and two second grooves (69) are formed in the port of the inner wall of the connecting pipe (4), the sizes of the first lug (61), the second lug (63), the first groove (68) and the second groove (69) are matched.
2. The isolation valve assembly with proportional pressure control of claim 1, wherein: the surfaces of the circular ring blocks (64) and the rotating ring (65) are movably connected with the inner wall of the connecting pipe (4), an elongated slot is formed between the two semicircular rings (62), and the size of the elongated slot is matched with that of the first convex block (61).
3. The isolation valve assembly with proportional pressure control of claim 1, wherein: the inside of first spring (66) is provided with the telescopic link, the both ends of telescopic link respectively with solid fixed ring (67), rotating ring (65) fixed connection.
4. The isolation valve assembly with proportional pressure control of claim 1, wherein: the surface of bottom plate (3) is provided with auxiliary device (7), auxiliary device (7) include two rectangular blocks (73), two the equal and bottom plate (3) fixed connection in surface of rectangular block (73), the both sides of rectangular block (73) are all rotated and are connected with stripper plate (74), two the equal fixedly connected with connecting plate (72) in one side that stripper plate (74) kept away from each other, the bottom fixedly connected with second spring (71) of connecting plate (72), the one end and bottom plate (3) fixed connection of connecting plate (72) are kept away from in second spring (71), two cylinders (75) of bottom fixedly connected with of isolating valve body (1).
5. The isolation valve assembly with proportional pressure control of claim 4, wherein: the extrusion plate (74) is of a semicircular tubular structure, and the isolation valve body (1) is clamped with the bottom plate (3) through the extrusion plate (74) and the cylinder (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190179.1U CN214466410U (en) | 2020-12-26 | 2020-12-26 | Take proportional pressure control's isolation valve subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023190179.1U CN214466410U (en) | 2020-12-26 | 2020-12-26 | Take proportional pressure control's isolation valve subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214466410U true CN214466410U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023190179.1U Active CN214466410U (en) | 2020-12-26 | 2020-12-26 | Take proportional pressure control's isolation valve subassembly |
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| Country | Link |
|---|---|
| CN (1) | CN214466410U (en) |
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- 2020-12-26 CN CN202023190179.1U patent/CN214466410U/en active Active
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