CN216306862U - Low-power air hole control valve with dust filtering function - Google Patents
Low-power air hole control valve with dust filtering function Download PDFInfo
- Publication number
- CN216306862U CN216306862U CN202122618019.0U CN202122618019U CN216306862U CN 216306862 U CN216306862 U CN 216306862U CN 202122618019 U CN202122618019 U CN 202122618019U CN 216306862 U CN216306862 U CN 216306862U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- auxiliary
- wall
- plate
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 32
- 238000001914 filtration Methods 0.000 title claims abstract description 32
- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model provides a low-power air hole control valve with a dust filtering function. The low-power air hole control valve with the dust filtering function comprises a valve body; the peripheral side surface of the inner wall of the containing shell is arranged on the left side of the peripheral side surface of the valve body; and the left sides of the mounting assemblies are fixedly connected with the top and the bottom of the right side of the containing shell respectively. The low-power air hole control valve with the dust filtering function provided by the utility model has the advantages that the air hole control valve can filter dust in air when working under the matching use of the holding shell and the components in the filtering component, so that the service life of the control valve is greatly prolonged, and the filter plate in the control valve can be quickly replaced under the matching use of the components in the fixing component, the grooved plate, the filtering component and the auxiliary component, so that the efficiency of replacing the filter plate is improved.
Description
Technical Field
The utility model relates to the field of air hole control valves, in particular to a low-power air hole control valve with a dust filtering function.
Background
The air hole control valve can control the pressure, flow and flowing direction of the air flow and ensure that the pneumatic actuator or various pneumatic elements of the mechanism work normally.
The structure of the air hole control valve can be decomposed into two parts, namely a valve seat, a valve hole and the like, and a valve core, and the valve body has a normally closed type and a normally open type according to the relative positions of the valve seat and the valve hole.
In some existing technologies, some air vent control valves do not have a dust filtering function, so that when the air vent control valves are used for a long time, a large amount of dust is accumulated in the valves, the air vent control valves are likely to be blocked due to the large amount of dust, and a part of the air vent control valves have the dust filtering function, but the filter plates are not easy to replace, so that the efficiency is low when the filter plates are replaced.
Therefore, it is necessary to provide a low power vent control valve with a dust filtering function to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a low-power air hole control valve with a dust filtering function, which solves the problem that a filter plate is not easy to replace in a part of air hole control valves without the dust filtering function and in a part of air hole control valves with the dust filtering function.
In order to solve the technical problem, the low-power air hole control valve with the dust filtering function comprises a valve body;
the peripheral side surface of the inner wall of the containing shell is arranged on the left side of the peripheral side surface of the valve body;
the left sides of the two mounting assemblies are fixedly connected to the top and the bottom of the right side of the containing shell respectively;
the bottoms of the two fixing assemblies are respectively fixedly connected to the left side and the right side of the top of the containing shell, each fixing assembly comprises a fixing frame, the bottom of each fixing frame is fixedly connected to the right side of the top of the containing shell, auxiliary springs are fixedly connected to the front side and the rear side of the top of each fixing frame, and fixing plates are fixedly connected to the tops of the two auxiliary springs;
the bottom of the slotted plate is fixedly connected to the middle of the top of the containing shell;
the bottom of the filter assembly is arranged at the top of the slotted plate;
and the auxiliary assembly is fixedly connected to the bottom of the inner wall of the containing shell.
Preferably, the front side and the rear side of fixed plate respectively sliding connection in the front side and the rear side of mount inner wall, the right side fixedly connected with grooved block of mount, the top of fixed plate is provided with the bolt, the bottom of bolt runs through the right side at fixed plate top and the top of grooved block and extend to the bottom of grooved block, the left side fixedly connected with kelly of fixed plate bottom.
Preferably, the mounting assembly comprises a mounting block, the left side of the mounting block is fixedly connected to the top of the right side of the containing shell, the top of the mounting block is rotatably connected with a threaded ring, and a screw is arranged at the top of the threaded ring.
Preferably, the bottom of the screw penetrates through the top of the threaded ring and the top of the mounting block and extends to the bottom of the mounting block, a threaded cap is connected to the bottom of the peripheral side face of the screw in a threaded manner, and the bottom of the threaded cap is fixedly connected to the left side of the top of the valve body.
Preferably, the filter assembly includes the connecting plate, the bottom of connecting plate set up in the top of slotted plate, the week side fixedly connected with filter of connecting plate inner wall, the bottom of filter is run through slotted plate and the top of holding the shell and extend at the top of holding the shell inner wall, the bottom of kelly is run through the right side at connecting plate top and the right side at slotted plate top and extend to the top of slotted plate inner wall, the bottom fixedly connected with auxiliary block of filter.
Preferably, the auxiliary assembly includes auxiliary housing, auxiliary housing's bottom fixed connection in hold the bottom of shell inner wall, the bottom fixedly connected with extrusion spring of auxiliary housing inner wall, extrusion spring's right side fixedly connected with fixture block, the bottom of auxiliary block is run through auxiliary housing's top and extend to the top of auxiliary housing inner wall, the right side of fixture block is run through the left side of auxiliary block and extend to the left side of auxiliary block inner wall, the left side fixedly connected with pull rod of fixture block, the left side of pull rod is run through the left side of auxiliary housing inner wall and the left side that holds shell inner wall and extend to the left side that holds the shell.
Compared with the related art, the low-power air hole control valve with the dust filtering function has the following beneficial effects:
the utility model provides a low-power air hole control valve with a dust filtering function, which can filter dust in air when working by matching a containing shell with components in a filtering component, so that the service life of the control valve is greatly prolonged, and a filter plate in the control valve can be quickly replaced by matching components in a fixing component, a slotted plate, the filtering component and an auxiliary component, so that the efficiency of replacing the filter plate is improved.
Drawings
FIG. 1 is a schematic structural diagram of a low power vent control valve with dust filtration according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the structure shown at A in FIG. 1;
FIG. 3 is a schematic view of the structure shown at B in FIG. 1;
FIG. 4 is a schematic view of the structure shown at C in FIG. 1;
FIG. 5 is a schematic view of the structure shown in FIG. 4 at D;
FIG. 6 is a schematic structural view of the left side of the fixing frame shown in FIG. 1;
fig. 7 is a schematic top view of the fixing frame shown in fig. 1.
Reference numbers in the figures: 1. a valve body; 2. a containing shell; 3. mounting the component; 4. a fixing assembly; 5. a slotted plate; 6. a filter assembly; 7. an auxiliary component; 31. mounting blocks; 32. a thread ring; 33. a screw; 34. a threaded cap; 41. a fixed mount; 42. an auxiliary spring; 43. a fixing plate; 44. a grooved block; 45. a bolt; 46. A clamping rod; 61. a connecting plate; 62. a filter plate; 63. an auxiliary block; 71. an auxiliary housing; 72. a compression spring; 73. a clamping block; 74. a pull rod.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, wherein fig. 1 is a schematic structural diagram of a low power vent control valve with a dust filtering function according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the structure shown at A in FIG. 1; FIG. 3 is a schematic view of the structure shown at B in FIG. 1; FIG. 4 is a schematic view of the structure shown at C in FIG. 1; FIG. 5 is a schematic view of the structure shown in FIG. 4 at D; FIG. 6 is a schematic structural view of the left side of the fixing frame shown in FIG. 1; fig. 7 is a schematic top view of the fixing frame shown in fig. 1. The low-power air hole control valve with the dust filtering function comprises a valve body 1;
the peripheral side surface of the inner wall of the containing shell 2 is arranged on the left side of the peripheral side surface of the valve body 1;
the left sides of the two mounting assemblies 3 are respectively and fixedly connected to the top and the bottom of the right side of the containing shell 2;
the bottom parts of the two fixing assemblies 4 are respectively and fixedly connected to the left side and the right side of the top part of the containing shell 2, each fixing assembly 4 comprises a fixing frame 41, the bottom part of each fixing frame 41 is fixedly connected to the right side of the top part of the containing shell 2, the front side and the rear side of the top part of each fixing frame 41 are both fixedly connected with an auxiliary spring 42, and the top parts of the two auxiliary springs 42 are both fixedly connected with a fixing plate 43;
the bottom of the slotted plate 5 is fixedly connected to the middle of the top of the containing shell 2;
the bottom of the filter assembly 6 is arranged at the top of the slotted plate 5;
and the auxiliary assembly 7 is fixedly connected to the bottom of the inner wall of the containing shell 2.
The front side and the rear side of fixed plate 43 are sliding connection in the front side and the rear side of mount 41 inner wall respectively, and the right side fixedly connected with of mount 41 has slotted piece 44, and the top of fixed plate 43 is provided with bolt 45, and the bottom of bolt 45 runs through the right side at fixed plate 43 top and the top of slotted piece 44 and extends to the bottom of slotted piece 44, and the left side fixedly connected with kelly 46 of fixed plate 43 bottom.
The bottom of the screw 33 penetrates through the top of the threaded ring 32 and the top of the mounting block 31 and extends to the bottom of the mounting block 31, a threaded cap 34 is connected to the bottom of the peripheral side face of the screw 33 in a threaded manner, and the bottom of the threaded cap 34 is fixedly connected to the left side of the top of the valve body 1.
The auxiliary assembly 7 comprises an auxiliary shell 71, the bottom of the auxiliary shell 71 is fixedly connected with the bottom of the inner wall of the containing shell 2, the bottom of the inner wall of the auxiliary shell 71 is fixedly connected with an extrusion spring 72, the right side of the extrusion spring 72 is fixedly connected with a clamping block 73, the bottom of the auxiliary block 63 penetrates through the top of the auxiliary shell 71 and extends to the top of the inner wall of the auxiliary shell 71, the right side of the clamping block 73 penetrates through the left side of the auxiliary block 63 and extends to the left side of the inner wall of the auxiliary block 63, the left side of the clamping block 73 is fixedly connected with a pull rod 74, the left side of the pull rod 74 penetrates through the left side of the inner wall of the auxiliary shell 71 and the left side of the inner wall of the containing shell 2 and extends to the left side of the containing shell 2, the left side and the right side of the tops of the connecting plate 61 and the slotted plate 5 are both provided with clamping grooves matched with the clamping rod 46, the middle part of the top of the slotted plate 5 is provided with hole grooves matched with the filtering plate 62 and the auxiliary block 63, the top of the auxiliary shell 71 is provided with hole grooves matched with the filtering plate 62 and the auxiliary block 63, the left side of the auxiliary block 63 is provided with a clamping groove matched with the clamping block 73, the valve body 1 is a low-power air hole control valve device, the top of the fixing plate 43 and the top of the belt groove block 44 are both provided with thread grooves matched with the bolts 45, and the inner walls of the thread ring 32, the mounting block 31 and the thread cap 34 are all provided with threads matched with the screws 33.
The working principle of the low-power air hole control valve with the dust filtering function provided by the utility model is as follows:
the first step is as follows: firstly, the valve of the valve body 1 is opened, when air passes through the left side of the filter plate 62, the air is filtered by the filter plate 62, the filter plate 62 filters dust in the air, then the filtered air flows to the right side from the left side of the valve body 1, and then the air is filtered, when the filter plate 62 needs to be replaced, firstly, the bolt 45 is screwed out, after the bolt 45 is screwed out, the fixing plate 43 moves upwards under the action of the auxiliary spring 42, the fixing plate 43 drives the clamping rod 46 to leave the connecting plate 61 and the slotted plate 5, then the pull rod 74 is pulled, the pull rod 74 drives the clamping block 73 to move towards the left side, the clamping block 73 drives the extrusion spring 72 to extrude, when the clamping block 73 completely leaves the auxiliary block 63, the filter plate 62 can be pulled out, then a new filter plate 62 is inserted into the containing shell 2, then the pull rod 74 is opened, the pull rod 74 is clamped into the auxiliary block 63 under the action of the extrusion spring 72, and then the fixing plate 43 is pressed downwards, finally, the bolt 45 is screwed into the slotted block 44 to complete the replacement.
The second step is that: if it is desired to replace the containing shell 2, the screw ring 32 is first screwed, the screw ring 32 drives the screw 33 to move, and the containing shell 2 can be removed when the screw 33 leaves the screw cap 34.
Compared with the related art, the low-power air hole control valve with the dust filtering function has the following beneficial effects:
under the cooperation of subassembly is used through holding in shell 2 and the filter assembly 6 for the gas pocket control valve can filter the dust in the air when carrying out work so very big extension the life of control valve, and make filter 62 in the control valve can carry out quick change and then improve the efficiency when changing filter 62 under the cooperation of subassembly is used in through fixed subassembly 4, slotted plate 5, filter assembly 6 and the auxiliary assembly 7.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A low power vent control valve with dust filtration, characterized by: comprises a valve body (1);
the peripheral side surface of the inner wall of the containing shell (2) is arranged on the left side of the peripheral side surface of the valve body (1);
the left sides of the two mounting assemblies (3) are fixedly connected to the top and the bottom of the right side of the containing shell (2) respectively;
the bottom parts of the two fixing assemblies (4) are respectively and fixedly connected to the left side and the right side of the top part of the containing shell (2), each fixing assembly (4) comprises a fixing frame (41), the bottom part of each fixing frame (41) is fixedly connected to the right side of the top part of the containing shell (2), the front side and the rear side of the top part of each fixing frame (41) are respectively and fixedly connected with an auxiliary spring (42), and the top parts of the two auxiliary springs (42) are respectively and fixedly connected with a fixing plate (43);
the bottom of the slotted plate (5) is fixedly connected to the middle of the top of the containing shell (2);
a filter assembly (6), the bottom of the filter assembly (6) is arranged on the top of the slotted plate (5);
the auxiliary assembly (7), the fixed connection of auxiliary assembly (7) be in hold the bottom of shell (2) inner wall.
2. The low power air hole control valve with the dust filtering function according to claim 1, wherein the front side and the rear side of the fixing plate (43) are slidably connected to the front side and the rear side of the inner wall of the fixing frame (41), the right side of the fixing frame (41) is fixedly connected with a slotted block (44), the top of the fixing plate (43) is provided with a bolt (45), the bottom of the bolt (45) penetrates through the right side of the top of the fixing plate (43) and the top of the slotted block (44) and extends to the bottom of the slotted block (44), and the left side of the bottom of the fixing plate (43) is fixedly connected with a clamping rod (46).
3. The low power air hole control valve with the dust filtering function according to claim 2, wherein the mounting assembly (3) comprises a mounting block (31), the left side of the mounting block (31) is fixedly connected to the top of the right side of the containing shell (2), a threaded ring (32) is rotatably connected to the top of the mounting block (31), and a screw (33) is arranged at the top of the threaded ring (32).
4. The low power vent control valve with dust filtering function according to claim 3, wherein the bottom of the screw (33) penetrates the top of the threaded ring (32) and the top of the mounting block (31) and extends to the bottom of the mounting block (31), the bottom of the peripheral side surface of the screw (33) is connected with a threaded cap (34) in a threaded manner, and the bottom of the threaded cap (34) is fixedly connected to the left side of the top of the valve body (1).
5. The low power air hole control valve with dust filtering function according to claim 4, wherein said filter assembly (6) comprises a connecting plate (61), the bottom of said connecting plate (61) is disposed on the top of said slotted plate (5), a filter plate (62) is fixedly connected to the peripheral side of the inner wall of said connecting plate (61), the bottom of said filter plate (62) penetrates the top of said slotted plate (5) and said containing shell (2) and extends on the top of the inner wall of said containing shell (2), the bottom of said clamping rod (46) penetrates the right side of the top of said connecting plate (61) and the right side of the top of said slotted plate (5) and extends to the top of the inner wall of said slotted plate (5), and an auxiliary block (63) is fixedly connected to the bottom of said filter plate (62).
6. The low power air hole control valve with the dust filtering function according to claim 5, wherein the auxiliary assembly (7) comprises an auxiliary housing (71), the bottom of the auxiliary housing (71) is fixedly connected to the bottom of the inner wall of the containing housing (2), the bottom of the inner wall of the auxiliary housing (71) is fixedly connected with an extrusion spring (72), the right side of the extrusion spring (72) is fixedly connected with a fixture block (73), the bottom of the auxiliary block (63) penetrates through the top of the auxiliary housing (71) and extends to the top of the inner wall of the auxiliary housing (71), the right side of the fixture block (73) penetrates through the left side of the auxiliary block (63) and extends to the left side of the inner wall of the auxiliary block (63), the left side of the fixture block (73) is fixedly connected with a pull rod (74), and the left side of the pull rod (74) penetrates through the left side of the inner wall of the auxiliary housing (71) and the left side of the inner wall of the containing housing (2) and extends to the left side of the containing housing (2) And (3) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122618019.0U CN216306862U (en) | 2021-10-29 | 2021-10-29 | Low-power air hole control valve with dust filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122618019.0U CN216306862U (en) | 2021-10-29 | 2021-10-29 | Low-power air hole control valve with dust filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216306862U true CN216306862U (en) | 2022-04-15 |
Family
ID=81116874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122618019.0U Expired - Fee Related CN216306862U (en) | 2021-10-29 | 2021-10-29 | Low-power air hole control valve with dust filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216306862U (en) |
-
2021
- 2021-10-29 CN CN202122618019.0U patent/CN216306862U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216306862U (en) | Low-power air hole control valve with dust filtering function | |
| CN101816847B (en) | Back washing filter | |
| CN110250613B (en) | Antifog haze face guard of riding | |
| CN208982777U (en) | A kind of valving of adjustable water flow | |
| CN201692716U (en) | Backwashing filter | |
| CN213253462U (en) | Air purifier convenient to renew cartridge more | |
| CN103697006A (en) | Overload oil replenishing valve for integral multi-path reversing valve | |
| CN210637514U (en) | Stop dual-purpose valve with good filtering effect | |
| CN113623445A (en) | Mechanical pressure reducing valve and intelligent processing equipment thereof | |
| CN103498963B (en) | A kind of filter tap | |
| CN211513553U (en) | Novel water distribution filter | |
| CN218408669U (en) | Diaphragm type adjustable pressure reducing and stabilizing valve | |
| CN215673681U (en) | Pressure regulating valve convenient to install | |
| CN219221429U (en) | Filter pressure reducing valve for air source of pneumatic actuator | |
| CN217724848U (en) | Reverse osmosis membrane filter core | |
| CN219673427U (en) | Control valve | |
| CN221196085U (en) | Electromagnetic valve with filtering structure | |
| CN211724947U (en) | Filter element assembly and water purifier with same | |
| CN214654013U (en) | Composite filter core ultrafiltration water purifier | |
| CN220736591U (en) | Tap filter | |
| CN215258009U (en) | Filtering check valve | |
| CN215876529U (en) | Purifier with from water locking function | |
| CN215928402U (en) | Oil pump pressure regulating valve | |
| CN220485479U (en) | Water purifier convenient for replacing filter element | |
| CN219102057U (en) | Integral overflow valve assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |