CN220706472U - High-pressure ball valve with pneumatic execution - Google Patents
High-pressure ball valve with pneumatic execution Download PDFInfo
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- CN220706472U CN220706472U CN202322459567.2U CN202322459567U CN220706472U CN 220706472 U CN220706472 U CN 220706472U CN 202322459567 U CN202322459567 U CN 202322459567U CN 220706472 U CN220706472 U CN 220706472U
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- valve body
- wall
- heat preservation
- sealing
- ball valve
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- 238000007789 sealing Methods 0.000 claims abstract description 60
- 238000004321 preservation Methods 0.000 claims abstract description 53
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a high-pressure ball valve with pneumatic execution, which relates to the technical field of pneumatic ball valves and comprises a ball valve main body, a heat preservation mechanism, a sealing mechanism and a filtering mechanism. According to the utility model, the valve body heat preservation layer and the valve body are arranged, so that the valve body heat preservation layer plays a role in tightly fitting the valve body, and when the device is used, the valve body heat preservation layer is arranged to facilitate the device to preserve heat on the surface of the valve body in an outdoor low-temperature state in winter, prevent frost cracking on the surface of the valve body and prevent low-temperature caking of fluid in the valve body, prolong the service life of the device and reduce maintenance and replacement costs; through the restriction piece and the fixed slot that set up, the restriction piece plays the fixed effect of block to the fixed slot, and when using the device, the setting of restriction piece is convenient for the device to fix, conveniently dismantles, increases the convenience of device.
Description
Technical Field
The utility model relates to the field of 3D scanners, in particular to a high-pressure ball valve with pneumatic execution.
Background
The ball valve, the valve that opens and close the piece and drive by the valve rod to do rotary motion's valve around the ball valve axis, this class valve should generally be installed horizontally in the pipeline, in some pipeline high pressure operations, because the internal air pressure of pipeline is higher, through the operation of closing the direct closed channel of valve, can cause fluid to pile up in high pressure ball valve, lead to the action resistance of valve to increase, appear the valve easily and blocked phenomenon such as lead to the ball valve inefficacy, make the valve unable normal work, consequently, need take pneumatic execution high pressure ball valve.
The existing pneumatic high-pressure ball valve has the problems that the heat preservation effect is poor and the fluid in a pipeline is inconvenient to filter during operation, and the pneumatic high-pressure ball valve is required to be carried out.
Disclosure of Invention
Based on the problems, the utility model aims to provide the pneumatic high-pressure ball valve so as to solve the problems that the existing pneumatic high-pressure ball valve is poor in heat preservation effect and inconvenient to filter fluid in a pipeline when in use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-pressure ball valve with the pneumatic execution function comprises a ball valve main body, a heat preservation mechanism, a sealing mechanism and a filtering mechanism, wherein a valve body is installed on the outer wall of the ball valve main body, and the heat preservation mechanism is installed on the outer wall of the valve body.
The inner wall of the valve body is provided with a sealing mechanism.
The utility model discloses a ball valve, including the valve body, filtering mechanism is installed to the inside wall of valve body, the seal groove has been seted up to the inside wall of valve body, the fixed slot has been seted up to the inside wall of valve body, pneumatic actuator is installed to the upper end of ball valve main part.
Preferably, the heat preservation mechanism comprises a valve body heat preservation layer, a fixing rod, a fixing sleeve and a junction heat preservation layer, wherein the valve body heat preservation layer is installed on the outer wall of the valve body, the fixing rod is installed on the inner wall of the valve body heat preservation layer, the fixing sleeve is installed on the outer wall of the fixing rod, and the junction heat preservation layer is installed on the outer wall of the valve body heat preservation layer.
Preferably, the valve body heat preservation and the junction heat preservation are movably connected, and the valve body heat preservation and the junction heat preservation are symmetrically arranged on the outer side wall of the valve body.
Preferably, the sealing mechanism comprises a sealing ring, a sealing rubber ring and a connecting hole, the sealing ring is installed on the outer wall of the valve body, the sealing rubber ring is installed on the inner wall of the sealing ring, and the connecting hole is formed in the outer wall of the sealing ring.
Preferably, the sealing rubber ring is connected with the sealing groove in a clamping way, and the size of the outer side wall of the sealing rubber ring is matched with the size of the inner side wall of the sealing groove.
Preferably, the filter mechanism comprises a fixed ring, a filter screen, a connecting block, an adjusting groove, a telescopic hole, a spring, a limiting block and an adjusting rod, wherein the fixed ring is arranged on the inner wall of the valve body, the filter screen is arranged on the inner wall of the fixed ring, the connecting block is arranged on the inner wall of the fixed ring, the adjusting groove is arranged on the inner wall of the connecting block, the telescopic hole is arranged on the inner wall of the connecting block, the spring is arranged on the inner wall of the telescopic hole, the limiting block is arranged on the outer wall of the spring, and the adjusting rod is arranged on the outer wall of the limiting block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the valve body heat preservation layer and the valve body are arranged, so that the valve body heat preservation layer plays a role in tightly fitting the valve body, and when the device is used, the valve body heat preservation layer is arranged to facilitate the device to preserve heat on the surface of the valve body in an outdoor low-temperature state in winter, prevent frost cracking on the surface of the valve body and prevent low-temperature caking of fluid in the valve body, prolong the service life of the device and reduce maintenance and replacement costs;
2. according to the utility model, the sealing rubber ring and the sealing groove are arranged, so that the sealing rubber ring plays a clamping role on the sealing groove, and when the device is used, the sealing groove is arranged so that the sealing rubber ring is conveniently clamped and fixed with the device, the sealing rubber ring is prevented from falling off when the sealing ring is installed, and the stability of the device is improved;
3. according to the utility model, the limiting block and the fixing groove are arranged, so that the limiting block plays a clamping and fixing role on the fixing groove, and when the device is used, the limiting block is arranged to facilitate the fixing of the device, the dismounting is convenient, and the convenience of the device is improved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a schematic view of the seal mechanism of the present utility model;
FIG. 4 is a schematic view of a part of the components of the filtering mechanism of the present utility model.
In the figure: 1. a ball valve body; 2. a valve body; 3. a heat preservation mechanism; 301. a valve body heat-insulating layer; 302. a fixed rod; 303. a fixed sleeve; 304. a heat-insulating layer at the joint; 4. a sealing mechanism; 401. a seal ring; 402. sealing rubber rings; 403. a connection hole; 5. a filtering mechanism; 501. a fixing ring; 502. a filter screen; 503. a connecting block; 504. an adjustment tank; 505. a telescopic hole; 506. a spring; 507. a limiting block; 508. an adjusting rod; 6. sealing grooves; 7. a fixing groove; 8. a pneumatic actuator.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Referring to fig. 1-4, the pneumatic high-pressure ball valve comprises a ball valve body 1, a heat preservation mechanism 3, a sealing mechanism 4 and a filtering mechanism 5, wherein a valve body 2 is installed on the outer wall of the ball valve body 1, the heat preservation mechanism 3 is installed on the outer wall of the valve body 2, the heat preservation mechanism 3 comprises a valve body heat preservation layer 301, a fixing rod 302, a fixing sleeve 303 and a connecting part heat preservation layer 304, the valve body heat preservation layer 301 is installed on the outer wall of the valve body heat preservation layer 301, the fixing sleeve 303 is installed on the outer wall of the fixing rod 302, the connecting part heat preservation layer 304 is installed on the outer wall of the valve body heat preservation layer 301, the valve body heat preservation layer 301 and the connecting part heat preservation layer 304 are symmetrically arranged on the outer side wall of the valve body 2, the valve body 2 is tightly attached through the valve body heat preservation layer 301, when the device is used, the surface of the valve body 2 is conveniently frozen and cracked in an outdoor low-temperature state in winter, the surface of the valve body 2 is prevented from being frozen, the low-temperature caking of fluid inside the valve body 2 is prevented, the service life of the device is prolonged, the maintenance cost is reduced, and the replacement cost is lowered.
Referring to fig. 1-4, a sealing mechanism 4 is installed on the inner wall of a valve body 2, the sealing mechanism 4 comprises a sealing ring 401, a sealing rubber ring 402 and a connecting hole 403, the sealing ring 401 is installed on the outer wall of the valve body 2, the sealing rubber ring 402 is installed on the inner wall of the sealing ring 401, the connecting hole 403 is formed in the outer wall of the sealing ring 401, the sealing rubber ring 402 is connected with a sealing groove 6 in a clamping mode, the size of the outer side wall of the sealing rubber ring 402 is matched with the size of the inner side wall of the sealing groove 6, the sealing groove 6 is clamped through the sealing rubber ring 402, when the device is used, the sealing groove 6 is convenient to fix the sealing rubber ring 402 in a clamping mode, falling during installation of the sealing ring 401 is prevented, and stability of the device is improved.
Referring to fig. 1-4, a high-pressure ball valve is pneumatically executed, a filtering mechanism 5 is installed on the inner side wall of a valve body 2, the filtering mechanism 5 comprises a fixed ring 501, a filter screen 502, a connecting block 503, an adjusting groove 504, a telescopic hole 505, a spring 506, a limiting block 507 and an adjusting rod 508, the fixed ring 501 is installed on the inner wall of the valve body 2, the filter screen 502 is installed on the inner wall of the fixed ring 501, the connecting block 503 is installed on the inner wall of the fixed ring 501, the adjusting groove 504 is formed on the inner wall of the connecting block 503, the telescopic hole 505 is formed on the inner side wall of the telescopic hole 505, the spring 506 is installed on the outer wall of the spring 506, the limiting block 507 is installed on the outer wall of the limiting block 507, the inner side wall of the valve body 2 is provided with a sealing groove 6, the inner side wall of the valve body 2 is provided with a fixing groove 7, the upper end of the ball valve body 1 is provided with a pneumatic actuator 8, the limiting block 507 has a clamping and fixing effect on the fixing groove 7, when the device is used, the limiting block 507 is convenient to fix the device, the device is convenient to detach, and convenience of the device is increased.
Working principle: during the use, place the device in appointed position, with valve body heat preservation 301 and valve body 2 surface closely laminating, rethread dead lever 302 and fixed cover 303 threaded connection, prevent valve body heat preservation 301 slip and drop, rethread junction heat preservation 304 and valve body heat preservation 301 surface laminating, through dead lever 302 and fixed cover 303 threaded connection, prevent junction heat preservation 304 slip and drop, again with sealing ring 401 and the outer wall of valve body 2 closely laminating, and make sealing rubber ring 402 and seal groove 6 block fixed, prevent sealing ring 401 to drop, again with restriction piece 507 through regulation pole 508 inwards slide regulation, make restriction piece 507 shrink to inside the expansion hole 505, place solid fixed ring 501 in valve body 2 inner wall suitable position, when restriction piece 507 aligns with fixed slot 7, again with regulation pole 508 loosen, make restriction piece 507 through spring 506 elasticity and fixed slot 7 block fixation, if need clear up filter screen 502, again inwards slide regulation pole 508 adjusts to inside the expansion hole 505, again, take out solid fixed ring 501, accomplish filter screen 502 clearance, finally, start ball valve 8 controls ball valve 8 and carries out the operation in this way and has just done the technical description in the technical field.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Take pneumatic execution high-pressure ball valve, including ball valve main part (1), heat preservation mechanism (3), sealing mechanism (4) and filtering mechanism (5), its characterized in that: the outer wall of the ball valve main body (1) is provided with a valve body (2), and the outer wall of the valve body (2) is provided with a heat preservation mechanism (3);
the inner wall of the valve body (2) is provided with a sealing mechanism (4);
the utility model discloses a ball valve, including valve body (2), pneumatic actuator (8) are installed to the inside wall of valve body (2), filtering mechanism (5) are installed to the inside wall of valve body (2), seal groove (6) have been seted up to the inside wall of valve body (2), fixed slot (7) have been seted up to the inside wall of valve body (2), pneumatic actuator (8) are installed to the upper end of ball valve main part (1).
2. The pneumatically-actuated high-pressure ball valve as recited in claim 1, wherein: the heat preservation mechanism (3) comprises a valve body heat preservation layer (301), a fixing rod (302), a fixing sleeve (303) and a connecting part heat preservation layer (304), wherein the valve body heat preservation layer (301) is installed on the outer wall of the valve body (2), the fixing rod (302) is installed on the inner wall of the valve body heat preservation layer (301), the fixing sleeve (303) is installed on the outer wall of the fixing rod (302), and the connecting part heat preservation layer (304) is installed on the outer wall of the valve body heat preservation layer (301).
3. The pneumatically-actuated high-pressure ball valve as recited in claim 2, wherein: the valve body heat preservation (301) and the junction heat preservation (304) are movably connected, and the valve body heat preservation (301) and the junction heat preservation (304) are symmetrically arranged on the outer side wall of the valve body (2).
4. The pneumatically-actuated high-pressure ball valve as recited in claim 1, wherein: sealing mechanism (4) are including sealing ring (401), sealing rubber ring (402) and connecting hole (403), sealing ring (401) are installed to the outer wall of valve body (2), sealing rubber ring (402) are installed to the inner wall of sealing ring (401), connecting hole (403) have been seted up to the outer wall of sealing ring (401).
5. The pneumatically-actuated high-pressure ball valve as recited in claim 4, wherein: the sealing rubber ring (402) is connected with the sealing groove (6) in a clamping mode, and the size of the outer side wall of the sealing rubber ring (402) is matched with the size of the inner side wall of the sealing groove (6).
6. The pneumatically-actuated high-pressure ball valve as recited in claim 1, wherein: the utility model provides a filter mechanism (5) is including solid fixed ring (501), filter screen (502), connecting block (503), adjustment tank (504), expansion hole (505), spring (506), restriction piece (507) and regulation pole (508), gu fixed ring (501) are installed to the inner wall of valve body (2), filter screen (502) are installed to the inner wall of gu fixed ring (501), connecting block (503) are installed to the inner wall of gu fixed ring (501), adjustment tank (504) have been seted up to the inner wall of connecting block (503), expansion hole (505) have been seted up to the inner wall of connecting block (503), spring (506) are installed to the inside wall of expansion hole (505), restriction piece (507) are installed to the outer wall of spring (506), regulation pole (508) are installed to the outer wall of restriction piece (507).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322459567.2U CN220706472U (en) | 2023-09-11 | 2023-09-11 | High-pressure ball valve with pneumatic execution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322459567.2U CN220706472U (en) | 2023-09-11 | 2023-09-11 | High-pressure ball valve with pneumatic execution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220706472U true CN220706472U (en) | 2024-04-02 |
Family
ID=90446268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322459567.2U Active CN220706472U (en) | 2023-09-11 | 2023-09-11 | High-pressure ball valve with pneumatic execution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220706472U (en) |
-
2023
- 2023-09-11 CN CN202322459567.2U patent/CN220706472U/en active Active
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