CN213206719U - Air power valve - Google Patents
Air power valve Download PDFInfo
- Publication number
- CN213206719U CN213206719U CN202021724993.4U CN202021724993U CN213206719U CN 213206719 U CN213206719 U CN 213206719U CN 202021724993 U CN202021724993 U CN 202021724993U CN 213206719 U CN213206719 U CN 213206719U
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- China
- Prior art keywords
- valve
- valve body
- fixedly connected
- valve rod
- regulator
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims abstract description 26
- 210000004907 gland Anatomy 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 230000006378 damage Effects 0.000 abstract description 9
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
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Abstract
The utility model provides an air force valve belongs to valve technical field, including valve body, liquid mouth, the liquid mouth is located the valve body left and right sides, and valve body and liquid mouth fixed connection, is equipped with the valve rod in the middle of the valve body inboard, and the valve rod lower extreme is equipped with the case to case and valve rod fixed connection, valve rod upper end are equipped with the activity ware, and activity ware and valve rod fixed connection, liquid mouth one side is equipped with the pipeline that flows, and the pipeline that flows links to each other with the liquid mouth is fixed. This kind of aerodynamic valve passes through the improvement of structure, makes this device when in-service use, can effectually prevent that the valve from appearing revealing the condition when using, leads to inside liquid and the air of valve when using will not the lapse condition, will not cause valve life to reduce afterwards, and can not damage the valve to aerodynamic valve is because internal stability is strong when carrying out the switch, makes the valve rod of inside also can not appear the damage condition under carrying out long-term use, and its practicality is strong.
Description
Technical Field
The utility model relates to the technical field of valves, specifically an aerodynamic valve.
Background
Valves are pipe fittings used to open and close pipes, control flow direction, regulate and control parameters (temperature, pressure and flow) of a transport medium, and are classified into shut-off valves, check valves, regulating valves, and the like according to their functions.
However, the existing aerodynamic valve cannot effectively prevent leakage of the valve when in use, so that the valve can experience the lapse of internal air when in use, and then the service life of the valve is shortened, the valve is damaged, and the aerodynamic valve is not enough in internal stability when in opening and closing, so that the damage of the valve rod inside the aerodynamic valve can be caused, and the practical applicability of the aerodynamic valve is not enough.
Therefore, there is a need for an upgrade and retrofit to existing aerodynamic valves to overcome existing problems and deficiencies.
Disclosure of Invention
The utility model aims to solve the problems that the prior aerodynamic valve has single structural design, but the prior aerodynamic valve can not effectively prevent the leakage of the valve when in use, which leads to the situation that the internal air can pass when the valve is in use, consequently, the service life of the valve is reduced, and the valve is damaged, and the internal valve rod can be damaged when the aerodynamic valve is opened and closed for a long time due to insufficient internal stability, and the practicability is insufficient, and provides an aerodynamic valve, which can effectively prevent the leakage of the valve when in use and the situation that the internal liquid and the air can not pass when the valve is in use by arranging a valve body, a bracket, a rotating shaft, a rubber ring and a liquid port, will not cause valve life to reduce afterwards, and can not damage the valve to aerodynamic valve is because internal stability is strong when opening and shutting, makes the valve rod of inside also can not appear the damage condition under carrying out long-term use, and its practicality is strong
In order to achieve the above objects, the present invention provides an aerodynamic valve, which comprises a valve body and a fluid port, wherein the fluid port is located on the left and right sides of the valve body, the valve body is fixedly connected with the fluid port, a valve rod is arranged in the middle of the inner side of the valve body, the lower end of the valve rod is provided with a valve core, the valve core is fixedly connected with the valve rod, the upper end of the valve rod is provided with a movable device, the movable device is fixedly connected with the valve rod, one side of the fluid port is provided with a flow pipeline, the flow pipeline is fixedly connected with the fluid port, the upper end of the valve body is provided with a fixed plate, the fixed plate is fixedly connected with the valve body, the left and right sides of the fixed plate are provided with connecting bolts, the connecting bolts are fixedly connected with the fixed plate, the upper end of the fixed plate is provided with a bracket, and air mouth and support fixed connection, the air mouth upper end is equipped with the regulator, and regulator and air mouth fixed connection, the regulator lower extreme is equipped with the dwang, and dwang and regulator fixed connection, the dwang lower extreme is equipped with the connecting seat, and connecting seat and dwang fixed connection, connecting seat upper end inboard is equipped with the sealing washer, and sealing washer and connecting seat fixed connection, the inboard lower extreme of support is equipped with the gland, and gland and support fixed connection, the gland upper end is equipped with the rubber ring, and rubber ring and gland fixed connection.
Preferably, the left side and the right side of the valve rod are both provided with fixing blocks, the fixing blocks are movably connected with the valve rod, and the fixing blocks are arranged in parallel correspondingly.
Preferably, the valve rod on the inner side of the valve body is arranged in a vertically movable manner, and the movable device at the upper end of the valve rod penetrates through the valve body and is connected with the rotating shaft.
Preferably, the number of the connecting bolts is 2, and the connecting bolts penetrate through the fixing plate and are fixedly connected with the valve body.
Preferably, the adjuster is arranged in a rotating manner, 4 fixing rods are arranged on the inner side of the adjuster, and the fixing rods are distributed on the inner side of the adjuster in a surrounding manner.
Preferably, the upper end of the rubber ring is provided with a connecting frame, and the connecting frame, the rubber ring and the gland are arranged integrally.
Preferably, the number of the flow pipelines on two sides of the valve body is 2, the cross section of each flow pipeline is trapezoidal, and the flow pipelines are vertically connected with the valve body.
Has the advantages that:
(1) this kind of aerodynamic valve passes through the improvement of structure, makes this device when in-service use, can effectually prevent that the valve from appearing revealing the condition when using, leads to inside liquid and the air of valve when using will not the lapse condition, will not cause valve life to reduce afterwards, and can not damage the valve to aerodynamic valve is because internal stability is strong when carrying out the switch, makes the valve rod of inside also can not appear the damage condition under carrying out long-term use, and its practicality is strong.
(2) The aerodynamic valve has the advantages that: because the rubber ring upper end is equipped with the splice box, and splice box, rubber ring and gland set up as an organic whole, make the valve lead to the inside air of valve can not appear revealing the condition through the effect of rubber ring when using, and 3 person's design as an organic whole, make its installation more convenient to the sealing washer that the regulator lower extreme was equipped with also enables the regulator and can not appear revealing when rotating, the condition can not appear revealing through the inside air of both design messenger valves.
(3) Secondly, the method comprises the following steps: because the valve rod left and right sides all is equipped with the fixed block, and fixed block and valve rod swing joint, and the fixed block sets up for parallel correspondence, make the inside valve rod of valve play the fixed action through the fixed block, when the regulator is through the fixed action of fixed block when rotating, it can be more stable to make the valve rod when going on the activity from top to bottom, the skew can not appear and the condition of rocking, thereby make the valve rod can not appear colliding with other equipment of valve inboard, damage the valve rod afterwards, and the inboard valve rod of valve body sets up for the activity from top to bottom, and the activity ware of valve rod upper end runs through the valve body and is connected with the pivot, make the regulator drive the pivot of lower extreme when rotating fast, later drive the valve rod through the pivot, make the valve rod move about fast, thereby effectual.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the valve body structure of the present invention.
Fig. 4 is a schematic diagram of the structure of the regulator of the present invention.
In FIGS. 1-4: 1. a valve body; 101. a valve stem; 102. a valve core; 103. a mobilizer; 2. a liquid port; 3. a flow conduit; 4. a fixing plate; 5. a connecting bolt; 6. a support; 7. a rotating shaft; 8. an air port; 9. a regulator; 901. rotating the rod; 902. a seal ring; 903. a connecting seat; 10. a gland; 11. and (4) a rubber ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
with reference to the figures 1-4 of the drawings,
the embodiment provides an aerodynamic valve, which comprises a valve body 1 and a liquid port 2, wherein the liquid port 2 is positioned at the left side and the right side of the valve body 1, the valve body 1 is fixedly connected with the liquid port 2, a valve rod 101 is arranged in the middle of the inner side of the valve body 1, a valve core 102 is arranged at the lower end of the valve rod 101, the valve core 102 is fixedly connected with the valve rod 101, a moving device 103 is arranged at the upper end of the valve rod 101, the moving device 103 is fixedly connected with the valve rod 101, a flow pipeline 3 is arranged at one side of the liquid port 2, the flow pipeline 3 is fixedly connected with the liquid port 2, a fixing plate 4 is arranged at the upper end of the valve body 1, the fixing plate 4 is fixedly connected with the valve body 1, connecting bolts 5 are arranged at the left side and the right side of the fixing plate 4, a support 6 is arranged at the upper end of the fixing plate 4, the upper end of the support 6 is provided with an air port 8, the air port 8 is fixedly connected with the support 6, the upper end of the air port 8 is provided with a regulator 9, the regulator 9 is fixedly connected with the air port 8, the lower end of the regulator 9 is provided with a rotating rod 901, the rotating rod 901 is fixedly connected with the regulator 9, the lower end of the rotating rod 901 is provided with a connecting seat 903, the connecting seat 903 is fixedly connected with the rotating rod 901, the inner side of the upper end of the connecting seat 903 is provided with a sealing ring 902, the sealing ring 902 is fixedly connected with the connecting seat 903, the lower end of the inner side of the support 6 is provided with a gland 10, the gland 10 is fixedly connected with the support 6, the upper end of the.
Further, the left side and the right side of the valve rod 101 are both provided with fixing blocks, the fixing blocks are movably connected with the valve rod 101, and the fixing blocks are arranged in parallel and correspondingly;
in this embodiment, through this kind of design, make inside valve rod 101 of valve play the fixed action through the fixed block, when regulator 9 is rotating the fixed action through the fixed block, make valve rod 101 can be more stable when going on the activity from top to bottom, the skew can not appear and the condition of rocking to make valve rod 101 can not appear colliding with other equipment of valve inboard, harm valve rod 101 afterwards.
Further, the valve rod 101 on the inner side of the valve body 1 is movably arranged up and down, and the moving device 103 at the upper end of the valve rod 101 penetrates through the valve body 1 and is connected with the rotating shaft 7;
in this embodiment, through this kind of design, make regulator 9 drive pivot 7 of lower extreme when rotating fast, later drive valve rod 101 through pivot 7, make valve rod 101 move about fast to the inside liquid flow rate and the intensity of effectual regulation.
Furthermore, 2 connecting bolts 5 are arranged, and the connecting bolts 5 penetrate through the fixing plate 4 and are fixedly connected with the valve body 1;
in this embodiment, through this kind of design, make fixed plate 4 can be connected with valve body 1 more firm, can not lead to phenomenon such as rocking to appear in fixed plate 4 upper end when the valve is using, and can also guarantee that the valve is whole more stable.
Furthermore, the regulator 9 is rotatably arranged, and 4 fixing rods are arranged on the inner side of the regulator 9 and are distributed on the inner side of the regulator in a surrounding manner;
in this embodiment, through this kind of design, make regulator 9 block the dead condition after appearing through external equipment card and hold the dead lever, twist the dead lever through the helping hand effect of external equipment afterwards and drive regulator 9, make regulator 9 also can effectively resume after the dead condition of card appears.
Further, a connecting frame is arranged at the upper end of the rubber ring 11, and the connecting frame, the rubber ring 11 and the gland 10 are integrally arranged;
in this embodiment, through this kind of design, make the valve lead to the inside air of valve can not appear revealing the condition through the effect of rubber ring 11 when using, and 3 person's design as an organic whole, make its installation more convenient.
Furthermore, 2 flow pipelines 3 are arranged on two sides of the valve body 1, the cross section of each flow pipeline 3 is trapezoidal, and each flow pipeline 3 is vertically connected with the valve body 1;
in this embodiment, through this kind of design, make liquid can effectively flow to inside after getting into flow tube 3 through liquid mouth 2, later through the pressure of air, make inside liquid flow fast, its practicality is strong.
The working principle is as follows:
when the aerodynamic valve provided by the embodiment is used, the tightness of connection among all parts of the aerodynamic valve is checked firstly, then the aerodynamic valve is installed at a required position, then the air pressure of the internal valve and the flow speed of internal liquid are adjusted through the regulator 9, the valve rod 101 at the lower end of the regulator 9 rotates along with the rotation, because the left side and the right side of the valve rod 101 are both provided with the fixing blocks, the fixing blocks are movably connected with the valve rod 101 and are arranged in parallel correspondingly, the valve rod 101 in the valve is enabled to play a fixing role through the fixing blocks, when the regulator 9 rotates, the valve rod 101 can move up and down more stably through the fixing function of the fixing blocks, the deflection and the shaking conditions can not occur, so that the valve rod 101 can not collide with other devices in the inner side of the valve, the valve rod 101 is damaged later, and the valve rod 101 in the inner side of the valve body is arranged in an up and, and activity ware 103 of valve rod 101 upper end runs through valve body 1 and is connected with pivot 7, make regulator 9 drive pivot 7 of lower extreme when rotating fast, later drive valve rod 101 through pivot 7, make valve rod 101 move about fast, thereby effectual inside liquid velocity of flow and intensity of regulation, and the valve is when using because rubber ring 11 upper end is equipped with the link frame, and the link frame, rubber ring 11 sets up as an organic whole with gland 10, make the valve lead to the inside air of valve can not appear revealing the condition through rubber ring 11's effect when using, and 3 person's design as an organic whole, it is more convenient to make its installation, and the sealing washer 902 that regulator 9 lower extreme was equipped with also enables regulator 9 can not appear revealing when rotating, the condition can not appear revealing through the inside air of both designs messenger valve.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. An aerodynamic valve comprises a valve body (1) and a liquid port (2), and is characterized in that the liquid port (2) is positioned at the left side and the right side of the valve body (1), the valve body (1) is fixedly connected with the liquid port (2), a valve rod (101) is arranged in the middle of the inner side of the valve body (1), a valve core (102) is arranged at the lower end of the valve rod (101), the valve core (102) is fixedly connected with the valve rod (101), a movable device (103) is arranged at the upper end of the valve rod (101), the movable device (103) is fixedly connected with the valve rod (101), a flow pipeline (3) is arranged at one side of the liquid port (2), the flow pipeline (3) is fixedly connected with the liquid port (2), a fixing plate (4) is arranged at the upper end of the valve body (1), the fixing plate (4) is fixedly connected with the valve body (1), connecting bolts (5), the connecting bolt (5) is fixedly connected with the fixing plate (4), the upper end of the fixing plate (4) is provided with a support (6), the support (6) is fixedly connected with the fixing plate (4), the lower end of the inner side of the support (6) is provided with a rotating shaft (7), the rotating shaft (7) is movably connected with the support (6), the upper end of the support (6) is provided with an air port (8), the air port (8) is fixedly connected with the support (6), the upper end of the air port (8) is provided with a regulator (9), the regulator (9) is fixedly connected with the air port (8), the lower end of the regulator (9) is provided with a rotating rod (901), the rotating rod (901) is fixedly connected with the regulator (9), the lower end of the rotating rod (901) is provided with a connecting seat (903), the connecting seat (903) is fixedly connected with the rotating rod (901), the inner side of the upper end of the connecting, and sealing washer (902) and connecting seat (903) fixed connection, support (6) inboard lower extreme is equipped with gland (10), and gland (10) and support (6) fixed connection, gland (10) upper end is equipped with rubber ring (11), and rubber ring (11) and gland (10) fixed connection.
2. The aerodynamic valve according to claim 1, characterized in that fixed blocks are arranged on the left side and the right side of the valve rod (101), the fixed blocks are movably connected with the valve rod (101), and the fixed blocks are arranged in parallel and correspondingly.
3. The aerodynamic valve according to claim 1, characterized in that the valve rod (101) inside the valve body (1) is vertically movably arranged, and a moving device (103) at the upper end of the valve rod (101) penetrates through the valve body (1) and is connected with the rotating shaft (7).
4. Aerodynamic valve according to claim 1, characterized in that there are 2 connecting bolts (5), and the connecting bolts (5) are fixedly connected with the valve body (1) through the fixing plate (4).
5. Aerodynamic valve according to claim 1, characterized in that the regulator (9) is arranged rotatably and that inside the regulator (9) there are 4 fixing bars, and that the fixing bars are distributed around the inside of the regulator.
6. The aerodynamic valve according to claim 1, characterized in that a connecting frame is arranged at the upper end of the rubber ring (11), and the connecting frame, the rubber ring (11) and the gland (10) are integrally arranged.
7. Aerodynamic valve according to claim 1, characterized in that there are 2 flow ducts (3) on both sides of the valve body (1), and that the flow ducts (3) are trapezoidal in cross section, and that the flow ducts (3) are connected perpendicularly to the valve body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724993.4U CN213206719U (en) | 2020-08-18 | 2020-08-18 | Air power valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724993.4U CN213206719U (en) | 2020-08-18 | 2020-08-18 | Air power valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213206719U true CN213206719U (en) | 2021-05-14 |
Family
ID=75839949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021724993.4U Expired - Fee Related CN213206719U (en) | 2020-08-18 | 2020-08-18 | Air power valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213206719U (en) |
-
2020
- 2020-08-18 CN CN202021724993.4U patent/CN213206719U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |