CN220850861U - Thin-wall check valve and processing device thereof - Google Patents
Thin-wall check valve and processing device thereof Download PDFInfo
- Publication number
- CN220850861U CN220850861U CN202322215635.0U CN202322215635U CN220850861U CN 220850861 U CN220850861 U CN 220850861U CN 202322215635 U CN202322215635 U CN 202322215635U CN 220850861 U CN220850861 U CN 220850861U
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- fixed
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- check valve
- valve body
- extension
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- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 244000137852 Petrea volubilis Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
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- Details Of Valves (AREA)
Abstract
The utility model provides a thin-walled check valve comprising: the inside of valve body is provided with the filter screen, and the inside of valve body is provided with sealed lid, and moving assembly sets up in the inside of valve body, and moving assembly includes the shifting chute, and moving assembly's inside sliding connection has the movable block, and fixed assembly sets up in the inside of sealed lid, and fixed assembly includes the fixed slot, and the inside sliding connection of fixed slot has the fixed pin, and the one end of fixed pin just is located the inside of fixed slot and is provided with fixed spring. The utility model provides a thin-wall check valve and a processing device thereof, wherein impurities in passing sewage are filtered through a filter screen, so that impurities are prevented from being blocked between a check sheet and a valve body when the check sheet is reset, and the filter screen is disassembled through a fixed handle matched with a fixed assembly, a sealing cover and a movable assembly, so that the filter screen is convenient to install and disassemble, and the filter screen is convenient to clean and prevented from being blocked.
Description
Technical Field
The utility model relates to the field of check valves, in particular to a thin-wall check valve and a processing device thereof.
Background
The check valve is a valve with a circular valve clack and used for blocking the backflow of a medium by the action of the self weight and the pressure of the medium, and belongs to automatic valves, namely a check valve, a one-way valve, a reflux valve or an isolation valve, wherein the movement mode of the valve clack is divided into a lifting type and a swing type.
The sewage backflow can be prevented by using the check valve in the sewage drainage pipe in the existing industrial production, but sundries can exist in the sewage, so that when the check sheet in the check valve is reset, the sundries can be well clamped between the check sheet and the valve body, gaps are generated, and the effect during use is affected.
Accordingly, there is a need to provide a thin-walled check valve and a machining apparatus thereof that address the above-described problems.
Disclosure of utility model
The utility model provides a thin-wall check valve and a processing device thereof, which solve the problem that sundries in the existing sewage can be clamped between a check sheet and a valve body.
In order to solve the technical problems, the utility model provides a thin-wall check valve and a processing device thereof, comprising:
The valve body is internally provided with a filter screen, and the valve body is internally provided with a sealing cover;
The moving assembly is arranged in the valve body and comprises a moving groove, and a moving block is connected in the moving groove in a sliding manner;
The fixed subassembly, fixed subassembly set up in the inside of sealed lid, fixed subassembly includes the fixed slot, the inside sliding connection of fixed slot has the fixed pin, the one end of fixed pin just is located the inside of fixed slot is provided with fixed spring, the inside of valve body be provided with the fixed hole of fixed pin looks adaptation, the top fixedly connected with fixed handle of fixed pin.
Preferably, a collecting box is arranged on one side of the filter screen, and a plurality of collecting holes are formed in the collecting box.
Preferably, the inside of collecting box has seted up the mounting groove, the inside fixedly connected with magnetite of mounting groove.
Preferably, the top of collecting box is provided with the slip subassembly, the slip subassembly includes the sliding tray, the inside sliding connection of sliding tray has the sliding block.
The processing device is characterized by comprising a supporting table, an extension assembly arranged on the supporting table and the thin-wall check valve according to any one of claims, wherein a servo motor is arranged in the supporting table, and the output end of the servo motor is connected with a rotating rod through a coupler.
Preferably, the extension assembly comprises an extension sleeve, an extension rod is connected inside the extension sleeve in a sliding manner, and an extension spring is arranged at one end of the extension rod and positioned inside the extension sleeve.
Preferably, the top of the rotating rod is fixedly connected with a fixing rod, and the surface of the fixing rod is in threaded connection with a fixing sleeve.
Compared with the related art, the thin-wall check valve and the processing device thereof provided by the utility model have the following beneficial effects:
The utility model provides a thin-wall check valve and a processing device thereof, wherein impurities in passing sewage are filtered through a filter screen, so that impurities are prevented from being blocked between a check sheet and a valve body when the check sheet is reset, and the filter screen is disassembled through a fixed handle matched with a fixed assembly, a sealing cover and a movable assembly, so that the filter screen is convenient to install and disassemble, and the filter screen is convenient to clean and prevented from being blocked.
Drawings
FIG. 1 is a schematic view of a first embodiment of a thin-walled check valve and a processing apparatus thereof according to the present utility model;
FIG. 2 is a schematic diagram of the moving assembly shown in FIG. 1;
FIG. 3 is a schematic view of the fixing assembly shown in FIG. 1;
FIG. 4 is an enlarged schematic view of portion A shown in FIG. 2;
FIG. 5 is an enlarged schematic view of portion B shown in FIG. 3;
FIG. 6 is a schematic view of a second embodiment of a thin-walled check valve and a processing apparatus thereof according to the present utility model;
FIG. 7 is an enlarged schematic view of portion C shown in FIG. 6;
FIG. 8 is a schematic structural view of a processing device for check valves;
fig. 9 is an enlarged schematic view of the portion D shown in fig. 8.
Reference numerals in the drawings: 1. valve body, 2, filter screen, 3, moving component, 31, moving groove, 32, moving block, 4, sealed lid, 5, fixed component, 51, fixed slot, 52, fixed pin, 53, fixed spring, 54, fixed hole, 6, fixed handle, 7, collection box, 8, collection hole, 9, mounting groove, 10, magnetite, 11, sliding component, 111, sliding groove, 112, sliding block, 12, brace table, 13, extending component, 131, extending sleeve, 132, extending rod, 133, extending spring, 14, servo motor, 15, rotating rod, 16, fixed rod, 17, fixed sleeve.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a thin-wall check valve and a processing device thereof according to a first embodiment of the present utility model; FIG. 2 is a schematic diagram of the moving assembly shown in FIG. 1; FIG. 3 is a schematic view of the fixing assembly shown in FIG. 1; FIG. 4 is an enlarged schematic view of portion A shown in FIG. 2; fig. 5 is an enlarged schematic view of the portion B shown in fig. 3. A thin-wall check valve and a processing device thereof, comprising:
The valve comprises a valve body 1, wherein a filter screen 2 is arranged in the valve body 1, and a sealing cover 4 is arranged in the valve body 1;
A moving assembly 3, wherein the moving assembly 3 is arranged inside the valve body 1, the moving assembly 3 comprises a moving groove 31, and a moving block 32 is connected inside the moving groove 31 in a sliding manner;
Two movable grooves 31 are formed in the valve body 1, movable blocks 32 are slidably connected in the two movable grooves 31, and the two movable blocks 32 are fixedly connected to two sides of the filter screen 2 respectively and used for positioning the filter screen 2 during installation and increasing stability during movement to one side.
The fixed subassembly 5, fixed subassembly 5 set up in the inside of sealed lid 4, fixed subassembly 5 includes fixed slot 51, the inside sliding connection of fixed slot 51 has fixed pin 52, the one end of fixed pin 52 just is located the inside of fixed slot 51 is provided with fixed spring 53, the inside of valve body 1 be provided with fixed hole 54 of fixed pin 52 looks adaptation, the top fixedly connected with fixed handle 6 of fixed pin 52.
The bottom of the sealing cover 4 is fixedly connected to the top of the filter screen 2, a plurality of fixing grooves are formed in the sealing cover 4, fixing pins 52 are slidably connected in the fixing grooves 51, the tops of the two fixing pins 52 are connected through a fixing handle 6, and the two fixing pins 52 can be driven to move to one side simultaneously when one fixing handle 6 moves to one side.
The surface of the sealing cover 4 is fixedly connected with a rubber sleeve for sealing the joint between the sealing cover 4 and the valve body 1, thereby increasing the sealing effect of the sealing cover 4.
A processing device, characterized by comprising a supporting table 12, an extension assembly 13 arranged on the supporting table 12 and a thin-wall check valve according to any one of claims, wherein a servo motor 14 is arranged inside the supporting table 12, and an output end of the servo motor 14 is connected with a rotating rod 15 through a coupling.
The extension assembly 13 comprises an extension sleeve 131, an extension rod 132 is slidably connected to the inside of the extension sleeve 131, and an extension spring 133 is disposed at one end of the extension rod 132 and located inside the extension sleeve 131.
One end of the extension sleeve 131 is fixedly connected to one side of the inner wall of the supporting table 12, an extension rod 132 is slidably connected to the inside of the extension sleeve 131, an extension spring 133 is arranged in the extension sleeve, polishing sand paper is fixedly mounted at one end of the extension rod 132 and used for polishing the surface of the valve body 1, and a handle is fixedly connected to the top of the extension rod 132 and used for conveniently pulling the extension rod 132 to one side.
The top of the rotating rod 15 is fixedly connected with a fixed rod 16, and the surface of the fixed rod 16 is in threaded connection with a fixed sleeve 17.
The servo motor 14 is fixedly installed in the supporting table 12, the fixed rod 16 is fixedly connected to the top of the rotating rod 15, the fixed rod 16 is a threaded rod, and the fixed sleeve 17 is a threaded sleeve matched with the fixed rod 16 and used for fixing the valve body 1.
A handle is fixedly connected to the top of the fixed sleeve 17 for facilitating rotation of the fixed sleeve 17.
After the extension rod 132 is moved to one side and the extension spring 133 is pressed to a proper position while the inside of the extension sleeve 131 is moved to one side, the fixing sleeve 17 is rotated to one side after the valve body 1 is sleeved on the fixing rod 16 and aligned with the fixing rod 16, so that the fixing sleeve 17 is moved to one side on the surface of the fixing rod 16, and the bottom of the fixing sleeve 17 is contacted with the top side of the valve body 1.
After the extension rod 132 is released, the extension spring 133 pushes the extension rod 132 to move to a proper position to one side inside the extension sleeve 131.
The servo motor 14 is started to drive the rotating rod 15 to rotate to one side, so that the valve body 1 is driven to rotate, and polishing sand paper is polished at one end passing through the extension rod 132.
The working principle of the thin-wall check valve and the processing device thereof provided by the utility model is as follows:
During use, impurities in the sewage passing through the filter screen 2 are filtered, so that impurities are prevented from being blocked between the non-return piece and the valve body when the non-return piece is reset.
The two fixed handles 6 are moved to the middle, so that the plurality of fixed pins 52 are driven to move to one side in the plurality of fixed grooves 51, and the plurality of fixed springs 53 are extruded, after the fixed pins 52 are separated from the fixed holes 54, the two fixed handles 6 are pulled upwards, so that the sealing cover 4 is driven to be connected with the filter screen 2 to move to one side, when the filter screen 2 moves to one side, the two moving blocks 32 are driven to move to one side in the two moving grooves 31, and the filter screen 2 is detached from the inside of the valve body 1.
Compared with the related art, the thin-wall check valve and the processing device thereof provided by the utility model have the following beneficial effects:
The utility model provides a thin-wall check valve and a processing device thereof, wherein impurities in passing sewage are filtered through a filter screen 2, so that impurities are prevented from being blocked between a check sheet and a valve body when the check sheet is reset, and the filter screen 2 is disassembled through a fixed handle 6 in combination with a fixed assembly 5, a sealing cover 4 and a movable assembly, so that the filter screen 2 is convenient to install and disassemble, and the filter screen 2 is convenient to clean and prevent blockage.
Second embodiment
Referring to fig. 6 and 7 in combination, a thin-wall check valve and a processing device thereof according to a first embodiment of the present application are provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a thin-wall check valve and a processing device thereof, which are different in that a collecting box 7 is disposed at one side of the filter screen 2, and a plurality of collecting holes 8 are formed in the collecting box 7.
The inside of collecting box 7 has seted up mounting groove 9, the inside fixedly connected with magnetite 10 of mounting groove 9.
The top of the collection box 7 is provided with a sliding assembly 11, the sliding assembly 11 comprises a sliding groove 111, and a sliding block 112 is connected inside the sliding groove 111 in a sliding manner.
The inside of the collection box 7 is provided with a plurality of collection holes 8 for filtering sewage after entering the inside of the collection box 7 through the filter screen 2.
Two mounting grooves 9 are formed in the collecting box 7 and the filter screen 2, and magnets 10 are fixedly connected to the inner parts of the mounting grooves 9.
The sliding block 112 is a T-shaped block, the sliding block 112 is fixedly connected to the top of the collecting box 7, a sliding groove 111 matched with the sliding block 112 is formed in the sealing cover 4 and used for positioning when the collecting box 7 is installed and limiting the collecting box 7, and the collecting box 7 is fixed through the two magnets 10.
The working principle of the thin-wall check valve and the processing device thereof provided by the utility model is as follows:
When the filter is used, after sewage enters the inside of the collecting box 7 through the collecting hole 8, the filter screen 2 is used for filtering, and impurities left after filtration are collected through the collecting box 7.
When the collecting box 7 needs to be disassembled, the collecting box 7 is pulled to one side, the sliding block 112 is driven to move to one side in the sliding groove 111, the magnets 10 are driven to move to one side, and after the two magnets 10 are separated, the sliding block 112 is separated from the sliding groove 111, so that the collecting box 7 can be disassembled.
Compared with the related art, the thin-wall check valve and the processing device thereof provided by the utility model have the following beneficial effects:
The utility model provides a thin-wall check valve and a processing device thereof, wherein the collection box 7 is matched with a collection hole 8 to collect filtered impurities in sewage entering the interior of the collection box 7, so that the collection box 7 is convenient to collect and clean uniformly, cannot be left in the valve body 1, and is convenient to detach and install by matching a sliding component 11 with a magnet 10.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A thin-walled check valve, comprising:
The valve body is internally provided with a filter screen, and the valve body is internally provided with a sealing cover;
The moving assembly is arranged in the valve body and comprises a moving groove, and a moving block is connected in the moving groove in a sliding manner;
The fixed subassembly, fixed subassembly set up in the inside of sealed lid, fixed subassembly includes the fixed slot, the inside sliding connection of fixed slot has the fixed pin, the one end of fixed pin just is located the inside of fixed slot is provided with fixed spring, the inside of valve body be provided with the fixed hole of fixed pin looks adaptation, the top fixedly connected with fixed handle of fixed pin.
2. The thin-walled check valve of claim 1 wherein a collection box is provided on one side of the filter screen, and wherein a plurality of collection holes are provided in the interior of the collection box.
3. The thin-walled check valve of claim 2 wherein the interior of the collection box is provided with a mounting groove, the interior of the mounting groove being fixedly connected with a magnet.
4. A thin-walled check valve according to claim 3, wherein the top of the collection box is provided with a sliding assembly comprising a sliding groove with a sliding block slidingly connected inside.
5. A processing device, characterized by comprising a supporting table, an extension assembly arranged on the supporting table and the thin-wall check valve as claimed in any one of claims 1-4, wherein a servo motor is arranged in the supporting table, and the output end of the servo motor is connected with a rotating rod through a coupling.
6. The machining device according to claim 5, wherein the extension assembly comprises an extension sleeve, an extension rod is slidably connected to the inside of the extension sleeve, and an extension spring is disposed at one end of the extension rod and located inside the extension sleeve.
7. The processing device according to claim 5, wherein a fixing rod is fixedly connected to the top of the rotating rod, and a fixing sleeve is screwed to the surface of the fixing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322215635.0U CN220850861U (en) | 2023-08-17 | 2023-08-17 | Thin-wall check valve and processing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322215635.0U CN220850861U (en) | 2023-08-17 | 2023-08-17 | Thin-wall check valve and processing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850861U true CN220850861U (en) | 2024-04-26 |
Family
ID=90780822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322215635.0U Active CN220850861U (en) | 2023-08-17 | 2023-08-17 | Thin-wall check valve and processing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850861U (en) |
-
2023
- 2023-08-17 CN CN202322215635.0U patent/CN220850861U/en active Active
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