CN214466426U - Piston type electromagnetic pulse valve with fixing structure - Google Patents
Piston type electromagnetic pulse valve with fixing structure Download PDFInfo
- Publication number
- CN214466426U CN214466426U CN202120411800.8U CN202120411800U CN214466426U CN 214466426 U CN214466426 U CN 214466426U CN 202120411800 U CN202120411800 U CN 202120411800U CN 214466426 U CN214466426 U CN 214466426U
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- valve body
- fixed
- bottom valve
- block
- connecting pipe
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- 238000007789 sealing Methods 0.000 claims description 32
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 10
- 239000000428 dust Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a piston electromagnetic pulse valve with fixed knot constructs, including top valve body, seal ring and centre gripping rubber piece, the lower part of top valve body is provided with the bottom valve body, and is connected with fixed connection bolt between bottom valve body and the top valve body, the right-hand member of bottom valve body is connected with the second connecting pipe, and the middle part of second connecting pipe is provided with the second fixed block, the centre gripping rubber piece is fixed in the inner wall of second fixed block, and the left side of second fixed block is fixed with the fixed mounting board, the upper and lower both ends internal portion of fixed mounting board has seted up the installation through-hole. This piston electromagnetic pulse valve with fixed knot constructs is provided with first fixed block and second fixed block, can fix a position fixedly this solenoid valve through second fixed block and first fixed block, and it is convenient to bring for staff's installation to can play the sealed effect of junction through seal ring, but also can prevent to take place to rub and damage between top valve body and the bottom valve body.
Description
Technical Field
The utility model relates to an electromagnetic pulse valve technical field specifically is a piston electromagnetic pulse valve with fixed knot constructs.
Background
Most of the traditional electromagnetic valves for removing dust on the bag-type dust remover are diaphragm type pulse electromagnetic valves. The pilot hole path of the pulse electromagnetic valve is long, the aperture is small, and the electromagnetic valve is easy to block to cause control failure of the electromagnetic valve; in addition, the service life of the diaphragm structure is limited, so that the working life of the electromagnetic valve is too short, and scientific research personnel design the piston pulse electromagnetic valve. At present, most of the existing piston pulse electromagnetic valves in China are of single-stage piston structures.
Piston electromagnetic pulse valve on the market all has mostly not fixed knot to be constructed for the staff can not carry out fixed mounting when installing, and piston electromagnetic pulse valve drops very easily in long-time use, has brought troublesome problem for the staff, and for this reason, we provide a piston electromagnetic pulse valve with fixed knot constructs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a piston electromagnetic pulse valve with fixed knot constructs to solve the most fixed knot that do not have of piston electromagnetic pulse valve on the market that proposes in the above-mentioned background art and construct, make the staff can not carry out fixed mounting when installing, the piston electromagnetic pulse valve drops very easily in long-time use, has brought troublesome problem for the staff.
In order to achieve the above object, the utility model provides a following technical scheme: a piston type electromagnetic pulse valve with a fixed structure comprises a top valve body, a sealing washer and a clamping rubber block, wherein a bottom valve body is arranged at the lower part of the top valve body, a fixed connecting bolt is connected between the bottom valve body and the top valve body, a fixed through hole is formed in the periphery of the bottom valve body, a sealing groove is formed in the inner side of the bottom valve body, the sealing washer is embedded in the middle of the sealing groove, an inner valve cavity is formed in the bottom valve body, fixed clamping grooves are distributed in the periphery of the inner valve cavity, a first connecting pipe is connected to the bottom of the bottom valve body, a first fixed block is arranged in the middle of the first connecting pipe, a second connecting pipe is connected to the right end of the bottom valve body, a second fixed block is arranged in the middle of the second connecting pipe, the clamping rubber block is fixed on the inner wall of the second fixed block, and a fixed mounting plate is fixed on the left side of the second fixed block, and mounting through holes are formed in the upper end and the lower end of the fixed mounting plate.
Preferably, an integrated structure is arranged between the fixing through holes and the bottom valve body, and the fixing through holes are distributed in an equidistant mode.
Preferably, the bottom valve body is fixedly connected with the top valve body through a fixing through hole and a fixing connecting bolt, and the bottom valve body and the top valve body are distributed in a parallel manner.
Preferably, the sealing washer forms an embedded structure with the bottom valve body through the sealing groove, the sealing groove and the bottom valve body form an integrated structure, and the sealing washer and the bottom valve body are distributed in a concentric circle shape.
Preferably, be fixed connection between centre gripping block rubber and the second fixed block, and the centre gripping block rubber is provided with two to be the symmetrical form distribution about the horizontal axis of second fixed block between the centre gripping block rubber.
Preferably, the second connecting pipe forms a clamping structure through the clamping rubber block and the second fixing block, and the external size of the second connecting pipe is matched with the internal size of the second fixing block.
Compared with the prior art, the beneficial effects of the utility model are that: the piston type electromagnetic pulse valve with the fixed structure is provided with the first fixed block and the second fixed block, the electromagnetic valve can be positioned and fixed through the second fixed block and the first fixed block, convenience is brought to installation of workers, the effect of sealing a joint can be achieved through the sealing washer, and damage caused by friction between the top valve body and the bottom valve body can be prevented;
the piston type electromagnetic pulse valve with the fixed structure is provided with the fixed connecting bolts and the fixed through holes, the top valve body and the bottom valve body can be conveniently and fixedly connected through the fixed connecting bolts and the fixed through holes, and the fixed connecting bolts and the fixed through holes are arranged in a plurality and are equidistant during installation and connection, so that the connecting effect is greatly improved, and the stability of the device is enhanced;
this piston electromagnetic pulse valve with fixed knot constructs is provided with first connecting pipe and second connecting pipe, is convenient for fix a position the position of first connecting pipe and second connecting pipe through first fixed block and second fixed block and fixes, and the outside size of second connecting pipe is identical with the inside size of second fixed block and makes difficult the emergence after the block slide, improves fixed effect greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the bottom valve body of the present invention;
fig. 3 is a side view of the second fixing block of the present invention.
In the figure: 1. a top valve body; 2. a bottom valve body; 3. fixing the connecting bolt; 4. a fixing through hole; 5. sealing the slot position; 6. a sealing gasket; 7. an inner valve cavity; 8. fixing the clamping groove; 9. a first connecting pipe; 10. a first fixed block; 11. a second connecting pipe; 12. a second fixed block; 13. clamping the rubber block; 14. fixing the mounting plate; 15. and installing the through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a piston type electromagnetic pulse valve with a fixed structure comprises a top valve body 1, a bottom valve body 2, a fixed connecting bolt 3, a fixed through hole 4, a sealing groove 5, a sealing washer 6, an inner valve cavity 7, a fixed clamping groove 8, a first connecting pipe 9, a first fixed block 10, a second connecting pipe 11, a second fixed block 12, a clamping rubber block 13, a fixed mounting plate 14 and a mounting through hole 15, wherein the bottom valve body 2 is arranged at the lower part of the top valve body 1, the fixed connecting bolt 3 is connected between the bottom valve body 2 and the top valve body 1, the fixed through hole 4 is formed in the periphery of the bottom valve body 2, the sealing groove 5 is formed in the inner side of the bottom valve body 2, the fixed through hole 4 and the bottom valve body 2 are of an integrated structure, the fixed through holes 4 are distributed in an equidistant manner, and the bottom valve body 2 is fixedly connected with the top valve body 1 through the fixed through hole 4 and the fixed connecting bolt 3, the bottom valve body 2 and the top valve body 1 are distributed in parallel, the top valve body 1 and the bottom valve body 2 are conveniently and fixedly connected through the fixed connecting bolts 3 and the fixed through holes 4, and the fixed connecting bolts 3 and the fixed through holes 4 are arranged at equal intervals during installation and connection, so that the connection effect is greatly improved, and the stability of the device is enhanced;
the sealing washer 6 is embedded in the middle of the sealing groove 5, the inner valve cavity 7 is formed in the bottom valve body 2, the fixing groove 8 is distributed on the periphery of the inner valve cavity 7, the sealing washer 6 forms an embedded structure with the bottom valve body 2 through the sealing groove 5, the sealing groove 5 and the bottom valve body 2 are of an integrated structure, the sealing washer 6 and the bottom valve body 2 are distributed in a concentric circle shape, the sealing washer 6 can be conveniently limited and installed through the sealing groove 5, the sealing effect of connection between the top valve body 1 and the bottom valve body 2 is better under the action of the sealing washer 6, the top valve body 1 and the bottom valve body 2 can be prevented from being damaged due to friction, and the service life of the device is greatly prolonged;
the bottom of the bottom valve body 2 is connected with a first connecting pipe 9, the middle part of the first connecting pipe 9 is provided with a first fixing block 10, the right end of the bottom valve body 2 is connected with a second connecting pipe 11, the middle part of the second connecting pipe 11 is provided with a second fixing block 12, two clamping rubber blocks 13 are fixed on the inner wall of the second fixing block 12, the left side of the second fixing block 12 is fixed with a fixing mounting plate 14, the upper end and the lower end of the fixing mounting plate 14 are internally provided with mounting through holes 15, the clamping rubber blocks 13 are fixedly connected with the second fixing block 12, the two clamping rubber blocks 13 are arranged, the clamping rubber blocks 13 are symmetrically distributed around the horizontal central axis of the second fixing block 12, the second connecting pipe 11 forms a clamping structure through the clamping rubber blocks 13 and the second fixing block 12, and the external size of the second connecting pipe 11 is matched with the internal size of the second fixing block 12, the electromagnetic valve can be fixed in position through the second fixing block 12 and the first fixing block 10, convenience is brought to installation of workers, the external size of the second connecting pipe 11 is matched with the internal size of the second fixing block 12, sliding is not prone to occurring after clamping, and fixing effect is greatly improved.
The working principle is as follows: to this kind of piston electromagnetism pulse valve with fixed knot constructs, at first be convenient for carry out fixed connection between top valve body 1 and bottom valve body 2 through fixed connection bolt 3 and fixed through-hole 4, and fixed connection bolt 3 and fixed through-hole 4 all are provided with a plurality ofly, and equidistance during erection joint, make and improve the connection effect greatly, strengthen the steadiness of the device, and can be convenient for carry out spacing installation to seal ring 6 through sealed trench 5 in the connection process, can make the sealed effect of being connected between top valve body 1 and the bottom valve body 2 better under seal ring 6's effect, and can also prevent to take place the friction and damage between top valve body 1 and the bottom valve body 2, improve the life of device greatly, can carry out spacing installation to top valve body 1 through fixed slot 8 that inner valve chamber 7 periphery was seted up, later fix a position the connecting pipe 9 and the position of second connecting pipe 11 through first fixed block 10 and second fixed block 12, the life of first fixed block 10 of rethread second fixed block 12 It is fixed to be provided with centre gripping rubber block 13 at the inner wall of second fixed block 12, can stabilize the block to second connecting pipe 11 through centre gripping rubber block 13, later fix a position the installation through fixed mounting panel 14 and installation through-hole 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a piston electromagnetic pulse valve with fixed knot constructs, includes top valve body (1), seal ring (6) and centre gripping rubber piece (13), its characterized in that: the lower part of the top valve body (1) is provided with a bottom valve body (2), a fixed connecting bolt (3) is connected between the bottom valve body (2) and the top valve body (1), a fixed through hole (4) is formed in the periphery of the bottom valve body (2), a sealing groove (5) is formed in the inner side of the bottom valve body (2), a sealing washer (6) is embedded in the middle of the sealing groove (5), an inner valve cavity (7) is formed in the bottom valve body (2), a fixed clamping groove (8) is distributed in the periphery of the inner valve cavity (7), the bottom of the bottom valve body (2) is connected with a first connecting pipe (9), a first fixing block (10) is arranged in the middle of the first connecting pipe (9), the right end of the bottom valve body (2) is connected with a second connecting pipe (11), and a second fixing block (12) is arranged in the middle of the second connecting pipe (11), centre gripping rubber block (13) are fixed in the inner wall of second fixed block (12), and the left side of second fixed block (12) is fixed with fixed mounting board (14), mounting through-hole (15) have been seted up to the upper and lower both ends inside of fixed mounting board (14).
2. A piston-type electromagnetic pulse valve with a fixed structure as set forth in claim 1, wherein: the integrated structure is arranged between the fixing through holes (4) and the bottom valve body (2), and the fixing through holes (4) are distributed in an equidistant mode.
3. A piston-type electromagnetic pulse valve with a fixed structure as set forth in claim 1, wherein: the bottom valve body (2) is fixedly connected with the top valve body (1) through the fixing through holes (4) and the fixing connecting bolts (3), and the bottom valve body (2) and the top valve body (1) are distributed in a parallel shape.
4. A piston-type electromagnetic pulse valve with a fixed structure as set forth in claim 1, wherein: the sealing washer (6) forms an embedded structure with the bottom valve body (2) through the sealing groove position (5), the sealing groove position (5) and the bottom valve body (2) form an integrated structure, and the sealing washer (6) and the bottom valve body (2) are distributed in a concentric circle shape.
5. A piston-type electromagnetic pulse valve with a fixed structure as set forth in claim 1, wherein: be fixed connection between centre gripping rubber block (13) and second fixed block (12), and centre gripping rubber block (13) are provided with two to be the symmetrical form distribution about the horizontal axis of second fixed block (12) between centre gripping rubber block (13).
6. A piston-type electromagnetic pulse valve with a fixed structure as set forth in claim 1, wherein: the second connecting pipe (11) forms a clamping structure with the second fixing block (12) through the clamping rubber block (13), and the external size of the second connecting pipe (11) is matched with the internal size of the second fixing block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120411800.8U CN214466426U (en) | 2021-02-25 | 2021-02-25 | Piston type electromagnetic pulse valve with fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120411800.8U CN214466426U (en) | 2021-02-25 | 2021-02-25 | Piston type electromagnetic pulse valve with fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214466426U true CN214466426U (en) | 2021-10-22 |
Family
ID=78145656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120411800.8U Expired - Fee Related CN214466426U (en) | 2021-02-25 | 2021-02-25 | Piston type electromagnetic pulse valve with fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214466426U (en) |
-
2021
- 2021-02-25 CN CN202120411800.8U patent/CN214466426U/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 |
Granted publication date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |