CN217583323U - Valve for air separation steam pipeline - Google Patents
Valve for air separation steam pipeline Download PDFInfo
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- CN217583323U CN217583323U CN202221218226.5U CN202221218226U CN217583323U CN 217583323 U CN217583323 U CN 217583323U CN 202221218226 U CN202221218226 U CN 202221218226U CN 217583323 U CN217583323 U CN 217583323U
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Abstract
The utility model discloses a valve for empty steam conduit that divides belongs to valve technical field, including valve body and connector, the mounting groove has all been seted up to the top outer wall and the bottom outer wall of connector, all be provided with slewing mechanism between the both ends inner wall of mounting groove, two slewing mechanism's keeping away from the equal fixedly connected with spring expansion plate in one side mutually, form sliding fit between the inner wall of spring expansion plate and mounting groove, the same screens spring of fixedly connected with between the one side of spring expansion plate and the bottom inner wall of mounting groove, the spacing groove has all been seted up to the top inner wall and the bottom inner wall of valve body, the inner wall and the spring expansion plate of spacing groove form sliding fit, the spacing inslot is provided with canceling release mechanical system. The utility model discloses can realize the permanent effect of using of equipment.
Description
Technical Field
The utility model belongs to the technical field of the valve, especially, relate to a valve for empty steam conduit that divides.
Background
Hardware accessories refer to machine parts or components made of hardware, as well as some small items of hardware. The valve can be used independently and can also be used as an auxiliary tool, such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like, most of small hardware products are not final consumer products but are used as matching products, semi-finished products of industrial manufacturing, tools used in the production process and the like, and a valve for an air separation steam pipeline is required in the production of hardware parts.
Among the prior art, a valve for empty steam conduit that divides generally includes the valve body, has the connector through screw thread fixedly connected with between the one end of valve body and the water pipe.
However, when the device is used, as the service life is prolonged, the threads are fragile, and the threads are easy to slip in the mounting and dismounting process, which is not beneficial to the long-term use of the equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a valve for an air separation steam pipeline. The advantages are that: the effect of long-term use of the equipment can be realized.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a valve for empty steam conduit that divides, includes valve body and connector, the mounting groove has all been seted up to the top outer wall and the bottom outer wall of connector, all be provided with slewing mechanism between the both ends inner wall of mounting groove, two slewing mechanism keep away from the equal fixedly connected with spring expansion plate in one side mutually, form sliding fit between the inner wall of spring expansion plate and mounting groove, the same screens spring of fixedly connected with between the one side of spring expansion plate and the bottom inner wall of mounting groove, the spacing groove has all been seted up to the top inner wall and the bottom inner wall of valve body, the inner wall and the spring expansion plate of spacing groove form sliding fit, the spacing inslot is provided with canceling release mechanical system.
Through the technical scheme: when installing the valve body, guarantee that mounting groove and spacing groove align, then with the direct cover of valve body to the connector can, the one end of valve body can extrude the spring expansion plate this moment, the spring expansion plate can slope to the mounting groove in under slewing mechanism's effect, after the spring expansion plate removed the bottom of spacing groove, the spring expansion plate can slide to the spacing inslot under the effort of screens spring, the inner wall interact of spring expansion plate and spacing groove can make between valve body and the connector fixed stable this moment, when dismantling the valve body, all need make the stopper compress the spring expansion plate through canceling release mechanical system, make valve body and connector phase separation again can, therefore, can realize the permanent effect of using of equipment.
The utility model discloses further set up to, slewing mechanism include with spring expansion plate fixed connection's axis of rotation, the both ends of axis of rotation respectively with the both ends inner wall of mounting groove between be connected through the bearing.
Through the technical scheme: the rotation of the spring extension plate in the mounting groove can be facilitated due to the arrangement of the rotating shaft.
The utility model discloses further set up to, canceling release mechanical system includes and forms sliding fit's stopper, two with spacing groove the relative one side of stopper contacts with the one side of keeping away from mutually of two spring expansion plates respectively, the top of stopper is provided with moving mechanism.
Through the technical scheme: the setting of stopper can extrude fixedly to the spring expansion plate on the one hand, and on the other hand can extrude the spring expansion plate with the help of external force, is convenient for to the dismantlement of valve body.
The utility model discloses further set up to, moving mechanism include with stopper fixed connection's release link, the reset hole that extends to the spacing inslot wall is all seted up to the top outer wall and the bottom outer wall of valve body, the inner wall and the release link of reset hole form sliding fit, two the relative one side of stopper respectively with two spacing groove relative between the one side fixedly connected with a plurality of evenly distributed's reset spring.
Through the technical scheme: when dismantling the valve body, press the release link, the release link can make the stopper extrude the spring expansion plate in the downthehole removal that resets, can be convenient for the separation of valve body and connector, and after the valve body is installed, the spring expansion plate can be avoided frequently rocking in reset spring's effect, can make the valve body installation stable.
The utility model discloses further set up to, one side inner wall bottom that the spacing groove is close to the screens spring is circular-arc structure.
Through the technical scheme: the design that is circular-arc structure can be so that the contact surface of spring expansion plate and one side inner wall bottom of spacing groove be the cambered surface, can avoid the rectangle turning of spring expansion plate to cause the damage to the top inner wall of spacing groove or valve body.
The utility model discloses further set up to, the outer wall fixedly connected with that the connector is close to the valve body encircles the sealed pad of connector, sealed pad is the rubber material, sealed pad contacts with the inner wall of valve body.
Through the technical scheme: the sealing gasket is arranged, so that the valve body and the connector can be sealed.
The utility model discloses further set up as, sealed pad is double-deck cavity structure.
Through the technical scheme: the design of being double-deck cavity structure, the deformation performance of multiplicable sealed pad can be convenient for the installation of valve body.
The utility model has the advantages that:
1. this a valve for empty steam conduit that divides, when installing the valve body, guarantee that mounting groove and spacing groove align, then with the direct cover of valve body to the connector can, the one end of valve body can extrude the spring expansion plate this moment, the spring expansion plate can incline to the mounting groove in under slewing mechanism's effect, after the spring expansion plate removed the bottom to the spacing groove, the spring expansion plate can slide to the spacing inslot under the effort of screens spring, the inner wall interact of spring expansion plate and spacing groove can make between valve body and the connector fixed stable this moment, when dismantling the valve body, all need make the stopper compress the spring expansion plate through canceling release mechanical system, make valve body and phase separation connector again can, therefore, can realize the effect that equipment used for a long time.
2. This a valve for empty steam conduit that divides can extrude fixedly to the spring expansion plate through the stopper on the one hand, and on the other hand can extrude the spring expansion plate with the help of external force, is convenient for to the dismantlement of valve body.
3. This a valve for empty steam conduit that divides can make the spring expansion plate be the cambered surface with the contact surface of one side inner wall bottom of spacing groove through the spacing groove that is circular-arc structure, can avoid the rectangle turning of spring expansion plate to cause the damage to the top inner wall of spacing groove or valve body.
Drawings
Fig. 1 is a schematic perspective view of a valve for an air separation steam pipeline according to the present invention;
fig. 2 is a schematic view of a partial cross-sectional structure of a valve for an air separation steam pipeline according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is an enlarged structural diagram at B in fig. 2.
In the figure: 1. a valve body; 2. a connector; 3. mounting grooves; 4. a spring expansion plate; 5. a clamping spring; 6. a limiting groove; 7. a rotating shaft; 8. a limiting block; 9. a reset lever; 10. a reset hole; 11. a return spring; 12. and a gasket.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1:
referring to fig. 1-4, a valve for air separation steam pipeline, including valve body 1 and connector 2, mounting groove 3 has all been seted up to the top outer wall and the bottom outer wall of connector 2, all be provided with slewing mechanism between the both ends inner wall of mounting groove 3, two slewing mechanism's keeping away from mutually the equal fixedly connected with spring expansion plate 4 of one side, form sliding fit between the inner wall of spring expansion plate 4 and mounting groove 3, the same screens spring 5 of fixedly connected with between the one side of spring expansion plate 4 and the bottom inner wall of mounting groove 3, spacing groove 6 has all been seted up to the top inner wall and the bottom inner wall of valve body 1, the inner wall and the spring expansion plate 4 of spacing groove 6 form sliding fit, be provided with canceling release mechanical system in the spacing groove 6.
Example 2:
referring to fig. 1-4, the rotating mechanism includes a rotating shaft 7 fixedly connected with the spring expansion plates 4, two ends of the rotating shaft 7 are respectively connected with inner walls of two ends of the mounting groove 3 through bearings, the reset mechanism includes limit blocks 8 forming sliding fit with the limit grooves 6, opposite surfaces of the two limit blocks 8 are respectively contacted with the surfaces far away from the two spring expansion plates 4, the top of the limit blocks 8 is provided with a moving mechanism, the moving mechanism includes reset rods 9 fixedly connected with the limit blocks 8, reset holes 10 extending to the inner walls of the limit grooves 6 are respectively formed in the outer walls of the top and the bottom of the valve body 1, inner walls of the reset holes 10 and the reset rods 9 form sliding fit, a plurality of reset springs 11 uniformly distributed are fixedly connected between the opposite surfaces of the two limit blocks 8 and the opposite surfaces of the two limit grooves 6, and the spring expansion plates 4 can be conveniently rotated in the mounting groove 3 through the rotating shaft 7; the spring expansion plate 4 can be extruded and fixed through the limiting block 8, and the spring expansion plate 4 can be extruded by means of external force, so that the valve body 1 can be conveniently detached; when dismantling valve body 1, press release link 9, release link 9's removal in reset hole 10 can make stopper 8 extrude spring expansion plate 4, can be convenient for the separation of valve body 1 and connector 2, and after valve body 1 installed, reset spring 11's effect can avoid spring expansion plate 4 frequently to rock, can make valve body 1 installation stable.
Example 3:
referring to fig. 1-4, the bottom of the inner wall of one side of the limiting groove 6 close to the clamping spring 5 is of an arc-shaped structure, the outer wall of the connecting head 2 close to the valve body 1 is fixedly connected with a sealing gasket 12 surrounding the connecting head 2, the sealing gasket 12 is made of rubber, the sealing gasket 12 is in contact with the inner wall of the valve body 1, the sealing gasket 12 is of a double-layer cavity structure, the contact surface of the spring expansion plate 4 and the bottom of the inner wall of one side of the limiting groove 6 can be an arc surface through the limiting groove 6 of the arc-shaped structure, and the rectangular corner of the spring expansion plate 4 can be prevented from damaging the inner wall of the top of the limiting groove 6 or the valve body 1; the valve body 1 and the connecting head 2 can be sealed through the sealing gasket 12; the deformation performance of the sealing gasket 12 can be improved through the sealing gasket 12 with a double-layer cavity structure, and the valve body 1 can be conveniently installed.
The working principle is as follows: when installing valve body 1, guarantee that mounting groove 3 and spacing groove 6 align, then with valve body 1 direct cover to connector 2 can, this moment valve body 1's one end can extrude spring expansion plate 4, the spring expansion plate can incline to in mounting groove 3 under slewing mechanism's effect, after spring expansion plate 4 removed to spacing groove 6's bottom, spring expansion plate 4 can slide to spacing groove 6 under the effort of screens spring 5 in, spring expansion plate 4 can make between valve body 1 and the connector 2 fixed stable with spacing groove 6's inner wall interact this moment, when dismantling valve body 1, all need make stopper 8 compress spring expansion plate 4 through canceling release mechanical system, make valve body 1 again with connector 2 phase separation can, therefore, can realize the effect that equipment used for a long time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a valve for empty steam conduit that divides, includes valve body (1) and connector (2), its characterized in that, mounting groove (3) have all been seted up to the top outer wall and the bottom outer wall of connector (2), all be provided with slewing mechanism between the both ends inner wall of mounting groove (3), the equal fixedly connected with spring expansion plate (4) of one side are kept away from mutually of two slewing mechanism, form sliding fit between the inner wall of spring expansion plate (4) and mounting groove (3), the same screens spring (5) of fixedly connected with between the one side of spring expansion plate (4) and the bottom inner wall of mounting groove (3), spacing groove (6) have all been seted up to the top inner wall and the bottom inner wall of valve body (1), the inner wall and the spring expansion plate (4) of spacing groove (6) form sliding fit, be provided with canceling release mechanical system in spacing groove (6).
2. The valve for the air separation steam pipeline according to claim 1, wherein the rotating mechanism comprises a rotating shaft (7) fixedly connected with the spring expansion plate (4), and two ends of the rotating shaft (7) are respectively connected with the inner walls of two ends of the installation groove (3) through bearings.
3. The valve for the air separation steam pipeline according to claim 1, wherein the reset mechanism comprises a limiting block (8) which forms a sliding fit with the limiting groove (6), opposite surfaces of the two limiting blocks (8) are respectively contacted with the surfaces, far away from each other, of the two spring expansion plates (4), and a moving mechanism is arranged at the top of each limiting block (8).
4. The valve for the air separation steam pipeline according to claim 3, wherein the moving mechanism comprises a reset rod (9) fixedly connected with the limiting blocks (8), reset holes (10) extending to the inner walls of the limiting grooves (6) are formed in the outer walls of the top and the bottom of the valve body (1), the inner walls of the reset holes (10) and the reset rod (9) form a sliding fit, and a plurality of reset springs (11) which are uniformly distributed are fixedly connected between the opposite surfaces of the two limiting blocks (8) and the opposite surfaces of the two limiting grooves (6).
5. The valve for the air separation steam pipeline according to claim 4, wherein the bottom of the inner wall of one side of the limiting groove (6) close to the clamping spring (5) is of an arc-shaped structure.
6. The valve for the air separation steam pipeline according to claim 1, wherein a sealing gasket (12) surrounding the connector (2) is fixedly connected to the outer wall of the connector (2) close to the valve body (1), the sealing gasket (12) is made of rubber, and the sealing gasket (12) is in contact with the inner wall of the valve body (1).
7. The valve for the air separation steam pipeline according to claim 6, wherein the sealing gasket (12) is in a double-layer cavity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218226.5U CN217583323U (en) | 2022-05-21 | 2022-05-21 | Valve for air separation steam pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221218226.5U CN217583323U (en) | 2022-05-21 | 2022-05-21 | Valve for air separation steam pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217583323U true CN217583323U (en) | 2022-10-14 |
Family
ID=83551853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221218226.5U Active CN217583323U (en) | 2022-05-21 | 2022-05-21 | Valve for air separation steam pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217583323U (en) |
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2022
- 2022-05-21 CN CN202221218226.5U patent/CN217583323U/en active Active
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