CN114183556A - Simple to operate's multistage governing valve - Google Patents
Simple to operate's multistage governing valve Download PDFInfo
- Publication number
- CN114183556A CN114183556A CN202111440760.0A CN202111440760A CN114183556A CN 114183556 A CN114183556 A CN 114183556A CN 202111440760 A CN202111440760 A CN 202111440760A CN 114183556 A CN114183556 A CN 114183556A
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- fixed mounting
- spring
- hole
- pedestal
- semicircle
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 23
- 230000001105 regulatory effect Effects 0.000 abstract description 7
- 238000009776 industrial production Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0626—Easy mounting or dismounting means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0647—Spindles or actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention relates to the technical field of industrial production equipment, and discloses a conveniently-installed multistage regulating valve, which comprises a rotating rod structure, wherein the rotating rod structure comprises a vertical rod, a rotating valve is fixedly installed at the top of the vertical rod, a fixed cover is fixedly installed on the outer side of the top of the vertical rod, three holes are formed in the periphery of the top of the fixed cover, a screw rod is sleeved in each hole, a first abutting-pressing pedestal is fixedly installed at the bottom of the fixed cover, a second abutting-pressing pedestal is fixedly installed on the outer side of the middle part of the vertical rod, a first spring is fixedly installed at the bottom of the second abutting-pressing pedestal, a third abutting-pressing pedestal is fixedly installed at one end, away from the second abutting-pressing pedestal, of the first spring, a first groove is formed in the outer side of the bottom of the vertical rod, a second spring is fixedly installed in the first groove, a abutting-pressing block is fixedly installed at one end of the second spring, and a protection structure is movably installed on the outer side of the top of the rotating rod structure, the protection structure comprises a left semicircle and a right semicircle.
Description
Technical Field
The invention relates to the technical field of industrial production equipment, in particular to a conveniently-installed multistage regulating valve
Background
The regulating valve can receive a control signal output by a regulating control unit in the field of industrial production control, changes process parameters such as medium flow, pressure, temperature, liquid level and the like by means of power operation, is a final control element in the whole industrial process, and can be divided into the following steps according to the used power: pneumatic control valve, electric control valve and hydraulic control valve, suitable for many kinds of medium.
The prior art has the following defects in use:
traditional governing valve because the leakproofness is poor, seals the valve body in the use, and the circulation of the unable better blocking medium, the result of use is poor, the unable better completion work.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the multi-stage regulating valve convenient to mount, which has the advantages of conveniently dismounting and replacing internal parts, preventing external corrosion at the joint and preventing internal fluid leakage, and solves the problems of inconvenience in dismounting, incapability of replacing an internal structure, internal fluid leakage and the like.
(II) technical scheme
In order to realize the purposes that the internal components are convenient to disassemble and replace, the joints are prevented from being corroded by the outside, and the internal fluid is prevented from leaking, the invention provides the following technical scheme: the utility model provides a simple to operate's multistage governing valve, includes the dwang structure, dwang structure top outside movable mounting has protection architecture, the outside movable mounting of dwang structure has outer surrounding structure, dwang structure bottom movable mounting has circular rotatory tubular construction, outer surrounding structure bottom fixed mounting has down the connecting tube structure.
Preferably, the dwang structure includes the montant, montant top fixed mounting has the rotation valve, montant top outside fixed mounting has fixed cover, fixed cover bottom fixed mounting has to support and presses pedestal one, montant middle part outside fixed mounting has to support and presses pedestal two, support and press pedestal two bottom fixed mounting to have spring one, spring one is kept away from to support and presses the one end fixed mounting of pedestal two to support and press pedestal three, recess one has been seted up in the montant bottom outside, recess one inside fixed mounting has spring two, two one end fixed mounting of spring has the piece of pressing.
Preferably, the protection structure comprises a left semicircle and a right semicircle, a magnetic block is fixedly mounted on the right side of the left semicircle, and a second groove is formed in the left side of the right semicircle.
Preferably, outer surrounding structure includes the dog, hole one has been seted up at outer surrounding structure top, survey the middle part in the outer surrounding structure and set up fluted three, hole two has been seted up to recess three inside, the inside movable mounting of hole two has the connecting rod, spring three has been cup jointed to the connecting rod outside, the one end fixed mounting of connecting rod has the pull ring, the one end fixed mounting that the pull ring was kept away from to the connecting rod has semicircle baffle.
Preferably, the circular rotating pipe structure comprises a third groove, an L-shaped semicircular groove is formed in the third groove, and a through hole is formed in the middle of the circular rotating pipe structure.
Preferably, the lower connecting pipe structure comprises a pipeline, a circular shell is fixedly mounted in the middle of the pipeline, silica gel collars are fixedly mounted inside the left end and the right end of the pipeline, and protection structures are movably mounted on the outer sides of the left end and the right end of the pipeline.
Preferably, the periphery of the top of the fixed machine cover is provided with a third hole, and a screw rod is sleeved inside the third hole.
(III) advantageous effects
Compared with the prior art, the invention provides the multistage regulating valve which is convenient to install, and has the following beneficial effects:
movably mounted's in recess one set up through dwang structure bottom support the briquetting and the L shape semicircle recess of seting up of the three inside of recess that circular rotating tube structure was seted up pair the joint mutually after, the circular rotating tube structure of bottom also can be rotatory simultaneously when rotating the rotating rod structure, the through hole that circular rotating tube structure middle part was seted up can communicate with each other with the pipeline along with turned angle, control the interior fluidic flow of pipeline according to this, laminate mutually with circular shell because of circular rotating tube structure, when rotating circular rotating tube structure and controlling rivers, corresponding hindrance contained angle can not produce to circular structure, thereby debris are piled up the jam problem in having avoided the pipeline.
Through the protection architecture that dwang structure top set up, can effectually carry out effectual protection to connector fixed mounting's screw rod or other connection media, expose at external connector and probably because situations such as a series of external factors such as wind and rain produce corruption, rust, can be difficult when dismantling or changing and dismantle, protection architecture has just played certain effect.
Drawings
FIG. 1 is a schematic view of the overall cutaway structure of the present invention;
FIG. 2 is a schematic view of a rotating rod according to the present invention;
FIG. 3 is a schematic view of the protection structure of the present invention;
FIG. 4 is a schematic view of the outer enclosure structure of the present invention;
FIG. 5 is a schematic view of a circular rotary tube structure according to the present invention;
FIG. 6 is a schematic view of the structure of the lower connection tube of the present invention.
In the figure: 1. a rotating rod structure; 2. a protective structure; 3. an outer enclosure structure; 4. a circular rotary tube structure; 5. a lower connecting pipe structure;
11. a vertical rod; 12. rotating the valve; 13. fixing a machine cover; 14. abutting against the first pedestal; 15. abutting against the second pedestal; 16. a first spring; 17. pressing the pedestal III; 18. a first groove; 19. a second spring; 110. a pressing block;
21. a left semicircle; 22. a right semicircle; 23. a magnetic block; 24. a second groove;
31. a stopper; 32. a first hole; 33. a third groove; 34. a second hole; 35. a connecting rod; 36. a third spring; 37. a pull ring; 38. a semicircular baffle plate;
41. a fourth groove; 42. an L-shaped semicircular groove; 43. a through hole;
51. a pipeline; 52. a circular housing; 53. a silica gel ring sleeve;
131. a third hole; 132. a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a convenient-to-mount multistage regulating valve comprises a rotating rod structure 1, wherein the rotating rod structure 1 comprises a vertical rod 11, a rotating valve 12 is fixedly mounted at the top of the vertical rod 11, a fixed cover 13 is fixedly mounted on the outer side of the top of the vertical rod 11, a hole three 131 is formed around the top of the fixed cover 13, a screw 132 is sleeved inside the hole three 131, a pressing pedestal one 14 is fixedly mounted at the bottom of the fixed cover 13, a pressing pedestal two 15 is fixedly mounted on the outer side of the middle of the vertical rod 11, a spring one 16 is fixedly mounted at the bottom of the pressing pedestal two 15, a pressing pedestal three 17 is fixedly mounted at one end of the spring one 16 far away from the pressing pedestal two 15, a groove one 18 is formed at the outer side of the bottom of the vertical rod 11, a spring two 19 is fixedly mounted inside the groove one 18, and a pressing block 110 is fixedly mounted at one end of the spring two 19, the outer side of the top of the rotating rod structure 1 is movably provided with a protection structure 2, the protection structure 2 comprises a left semicircle 21 and a right semicircle 22, the right side of the left semicircle 21 is fixedly provided with a magnetic block 23, the left side of the right semicircle 22 is provided with a groove two 24, the outer part of the rotating rod structure 1 is movably provided with an outer surrounding structure 3, the outer surrounding structure 3 comprises a stop block 31, the top of the outer surrounding structure 3 is provided with a hole one 32, the middle part of the inner side of the outer surrounding structure 3 is provided with a groove three 33, the inner part of the groove three 33 is provided with a hole two 34, the inner part of the hole two 34 is movably provided with a connecting rod 35, the outer part of the connecting rod 35 is sleeved with a spring three 36, one end of the connecting rod 35 is fixedly provided with a pull ring 37, one end of the connecting rod 35, far away from the pull ring 37, is fixedly provided with a semicircle baffle 38, the bottom of the rotating rod structure 1 is movably provided with a circular rotating pipe structure 4, circular rotatory tubular construction 4 is including four 41 recesses, the inside L shape semicircle recess 42 of having seted up of four 41 recesses), through hole 43 has been seted up at circular rotatory tubular construction 4 middle part, 3 bottom fixed mounting of outer surrounding structure have lower connecting tube structure 5, connecting tube structure 5 is including pipeline 51 down, fixed mounting has circular shell 52 in the middle of the pipeline 51, pipeline 51 is controlled the inside fixed mounting in both ends and is had silica gel snare 53, pipeline 51 is controlled both ends outside movable mounting and is had protection architecture 2.
The first embodiment is as follows:
please refer to fig. 1, fig. 2, and fig. 4:
the rotating rod structure 1 comprises a vertical rod 11, a rotating valve 12 is fixedly installed at the top of the vertical rod 11, a fixed cover 13 is fixedly installed on the outer side of the top of the vertical rod 11, a first abutting pedestal 14 is fixedly installed at the bottom of the fixed cover 13, a second abutting pedestal 15 is fixedly installed on the outer side of the middle of the vertical rod 11, a first spring 16 is fixedly installed at the bottom of the second abutting pedestal 15, a third abutting pedestal 17 is fixedly installed at one end, away from the second abutting pedestal 15, of the first spring 16, a first groove 18 is formed in the outer side of the bottom of the vertical rod 11, a second spring 19 is fixedly installed inside the first groove 18, and a abutting block 110 is fixedly installed at one end of the second spring 19;
outer surrounding structure 3 includes dog 31, hole 32 has been seted up at 3 tops of outer surrounding structure, survey the middle part and seted up fluted three 33 in the outer surrounding structure 3, recess two 34 have been seted up to recess three 33 inside, the inside movable mounting in hole two 34 has connecting rod 35, connecting rod 35 has cup jointed spring three 36 in the outside, the one end fixed mounting of connecting rod 35 has pull ring 37, the one end fixed mounting that pull ring 37 was kept away from to connecting rod 35 has semicircle baffle 38.
The working principle of the first embodiment is as follows:
putting the rotating rod structure 1 into the outer surrounding structure 3, fixedly installing a second abutting pedestal 15 and a third abutting pedestal 17 in the middle of the rotating rod structure 1, fixedly installing a first spring 16 between the second abutting pedestal 15 and the third abutting pedestal 17, fixedly installing a stop block 31 at the bottom of the inner wall of the outer surrounding structure 3, arranging a third groove 33 in the middle of the inner wall of the outer surrounding structure 3, installing a semicircular baffle 38 in the third groove 33, installing a connecting rod 35 inside the semicircular baffle 38, connecting the connecting rod 35 through the second hole 34 arranged on the outer surrounding structure 3 and connecting with a pull ring 37 at one end far away from the semicircular baffle 38, extruding the semicircular baffle 38 to move outwards by the third abutting pedestal 17 and the second abutting pedestal 15 when the rotating rod structure 1 is put into the outer surrounding structure 3, so as to pass through the semicircular baffle 38 and contact with the stop block 31, connecting the fixed cover 13 with the outer surrounding structure 3 by a screw 132 after stable installation, thereby fix dwang structure 1 and can not produce the removal skew at the pivoted in-process, if need change the internals, loosen the back with screw rod 132, the pull ring 37 that the pulling surrounds structure 3 both sides outward makes the semicircle baffle 38 that supports and press pedestal two 15 move to the outside, pulls out dwang structure 1 and can change or observe the inside condition.
Example two:
please refer to fig. 3:
the protection structure 2 comprises a left semicircle 21 and a right semicircle 22, a magnetic block 23 is fixedly mounted on the right side of the left semicircle 21, and a second groove 24 is formed in the left side of the right semicircle 22.
The working principle of the second embodiment is as follows: after accomplishing fixed cover 13 and outer surrounding structure 3 through screw rod 132 connection, will be divided into protection architecture 2 of left semicircle 21 and right semicircle 22 structure and cup joint on fixed cover 13, cup joint mutually through two 24 recesses of seting up on magnetic path 23 on the left semicircle 21 and the right semicircle 22, form a circular shape protection architecture 2, protection architecture 2 can effectual protection junction can not be influenced by external factors the loss that produces or destroy the condition such as rust.
The working principle is that the rotating rod structure 1 is placed into the outer surrounding structure 3, the middle of the rotating rod structure 1 is fixedly provided with a second abutting-pressing pedestal 15 and a third abutting-pressing pedestal 17, a first spring 16 is fixedly arranged between the second abutting-pressing pedestal 15 and the third abutting-pressing pedestal 17, the bottom of the inner wall of the outer surrounding structure 3 is fixedly provided with a stop dog 31, the middle of the inner wall of the outer surrounding structure 3 is provided with a third groove 33, the inner side of the third groove 33 is provided with a semicircular baffle 38, the inner side of the semicircular baffle 38 is provided with a connecting rod 35, one end of the connecting rod 35, which penetrates through the second hole 34 formed in the outer surrounding structure 3 and is far away from the semicircular baffle 38, is connected with a pull ring 37, when the rotating rod structure 1 is placed into the outer surrounding structure 3, the third abutting-pressing pedestal 17 and the second abutting-pressing pedestal 15 can extrude the semicircular baffle 38 to move outwards so as to penetrate through the semicircular baffle 38 to be contacted with the stop dog 31, the L-shaped press block 110 movably arranged in the first groove 18 formed in the bottom of the rotating rod structure 1 and the L-shaped pressing block 110 formed in the groove four grooves 41 formed in the circular rotating pipe structure 4 After the semicircular grooves 42 are matched and clamped, the circular rotary pipe structure 4 at the bottom can also rotate when the rotary rod structure 1 rotates, the through hole 43 formed in the middle of the circular rotary pipe structure 4 can be communicated with the pipeline 51 along with the rotation angle, the fixed cover 13 is connected with the outer surrounding structure 3 by the screw 132 after the installation is stable, so that the rotary rod structure 1 can not generate moving offset in the rotating process, the protection structure 2 divided into the left semicircle 21 and the right semicircle 22 is sleeved on the fixed cover 13, the magnetic block 23 on the left semicircle 21 is sleeved with the groove two 24 formed on the right semicircle 22 to form a circular protection structure 2, the protection structure 2 can effectively protect the joint from the loss or the rusting and other conditions caused by the influence of external factors, if the internal parts need to be replaced, the screw 132 is loosened, pulling the pull rings 37 at the two sides of the outer enclosing structure 3 moves the semicircular baffle 38, which abuts against the second abutment 15, outward, and pulls out the rotating rod structure 1, so that the inside situation can be replaced or observed.
In summary, after the pressing block 110 movably installed in the first groove 18 formed in the bottom of the rotating rod structure 1 and the L-shaped semicircular groove 42 formed in the fourth groove 41 formed in the circular rotating pipe structure 4 are clamped in a matching manner, the circular rotating pipe structure 4 at the bottom also rotates simultaneously when the rotating rod structure 1 rotates, the through hole 43 formed in the middle of the circular rotating pipe structure 4 is communicated with the pipeline 51 along with the rotating angle, so as to control the flow of fluid in the pipeline 51, and because the circular rotating pipe structure 4 is attached to the circular shell 52, when the circular rotating pipe structure 4 rotates to control the water flow, the circular structure does not generate a corresponding included angle, so that the problem of blockage caused by accumulation of sundries in the pipeline 51 is avoided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. The utility model provides a simple to operate's multistage governing valve, includes dwang structure (1), its characterized in that: dwang structure (1) top outside movable mounting has protection architecture (2), outside movable mounting of dwang structure (1) has outer surrounding structure (3), dwang structure (1) bottom movable mounting has circular revolving tube structure (4), outer surrounding structure (3) bottom fixed mounting has down connecting tube structure (5).
2. A simple to install, multi-stage regulator valve as defined in claim 1, wherein: dwang structure (1) includes montant (11), montant (11) top fixed mounting has rotary valve (12), montant (11) top outside fixed mounting has fixed cover (13), fixed cover (13) bottom fixed mounting has to support and presses pedestal one (14), montant (11) middle part outside fixed mounting has to support and presses pedestal two (15), support and press pedestal two (15) bottom fixed mounting have spring one (16), spring one (16) are kept away from and are supported the one end fixed mounting who presses pedestal two (15) and support and press pedestal three (17), set up fluted one (18) in the montant (11) bottom outside, recess one (18) inside fixed mounting has spring two (19), spring two (19) one end fixed mounting has support block (110).
3. A simple to install, multi-stage regulator valve as defined in claim 1, wherein: protection architecture (2) including left semicircle (21) and right semicircle (22), left side semicircle (21) right side fixed mounting has magnetic path (23), recess two (24) have been seted up to right side semicircle (22) left side.
4. A simple to install, multi-stage regulator valve as defined in claim 1, wherein: outer surrounding structure (3) include dog (31), hole one (32) have been seted up at outer surrounding structure (3) top, survey the middle part in outer surrounding structure (3) and set up fluted three (33), hole two (34) have been seted up to recess three (33) inside, the inside movable mounting of hole two (34) has connecting rod (35), connecting rod (35) outside has cup jointed spring three (36), the one end fixed mounting of connecting rod (35) has pull ring (37), the one end fixed mounting that pull ring (37) was kept away from in connecting rod (35) has semicircle baffle (38).
5. A simple to install, multi-stage regulator valve as defined in claim 1, wherein: the circular rotating pipe structure (4) comprises four grooves (41), an L-shaped semicircular groove (42) is formed in the four grooves (41), and a through hole (43) is formed in the middle of the circular rotating pipe structure (4).
6. A simple to install, multi-stage regulator valve as defined in claim 1, wherein: lower connecting tube structure (5) is including pipeline (51), fixed mounting has circular shell (52) in the middle of pipeline (51), pipeline (51) are controlled inside fixed mounting in both ends and are had silica gel snare (53), pipeline (51) are controlled both ends outside movable mounting and are had protective structure (2).
7. A simple to install, multi-stage regulator valve as defined in claim 2, wherein: and a third hole (131) is formed in the periphery of the top of the fixed cover (13), and a screw (132) is sleeved inside the third hole (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111440760.0A CN114183556B (en) | 2021-11-30 | 2021-11-30 | Simple to operate's multistage governing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111440760.0A CN114183556B (en) | 2021-11-30 | 2021-11-30 | Simple to operate's multistage governing valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114183556A true CN114183556A (en) | 2022-03-15 |
| CN114183556B CN114183556B (en) | 2022-12-02 |
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| CN202111440760.0A Active CN114183556B (en) | 2021-11-30 | 2021-11-30 | Simple to operate's multistage governing valve |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006242333A (en) * | 2005-03-04 | 2006-09-14 | A & A Material Corp | Valve cover assembly body |
| CN206017850U (en) * | 2016-08-27 | 2017-03-15 | 江苏苏盐阀门机械有限公司 | A kind of stable type ball valve |
| CN107701776A (en) * | 2017-10-20 | 2018-02-16 | 约翰斯顿流体科技（无锡）有限公司 | A kind of easy-to-dismount regulating valve |
| CN109027290A (en) * | 2017-06-11 | 2018-12-18 | 天津市津塘富源阀门有限公司 | A kind of novel anti-misoperation ball valve |
| CN210739501U (en) * | 2019-07-24 | 2020-06-12 | 永嘉县开球阀门有限公司 | High-sealing ball valve easy to assemble and disassemble |
| CN211501714U (en) * | 2019-10-31 | 2020-09-15 | 江苏进典控制阀有限公司 | Control ball valve convenient to installation |
| CN212131369U (en) * | 2020-04-28 | 2020-12-11 | 浙江鑫鸿阀门管件有限公司 | Valve rod mounting structure of one-piece ball valve |
| CN212804339U (en) * | 2020-06-17 | 2021-03-26 | 滨海业达铸件有限公司 | Sealed effectual ball valve body for pipeline |
| CN213982100U (en) * | 2020-11-26 | 2021-08-17 | 宁波市博业塑胶阀门有限公司 | Anti-theft and anti-misoperation manual valve |
-
2021
- 2021-11-30 CN CN202111440760.0A patent/CN114183556B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006242333A (en) * | 2005-03-04 | 2006-09-14 | A & A Material Corp | Valve cover assembly body |
| CN206017850U (en) * | 2016-08-27 | 2017-03-15 | 江苏苏盐阀门机械有限公司 | A kind of stable type ball valve |
| CN109027290A (en) * | 2017-06-11 | 2018-12-18 | 天津市津塘富源阀门有限公司 | A kind of novel anti-misoperation ball valve |
| CN107701776A (en) * | 2017-10-20 | 2018-02-16 | 约翰斯顿流体科技（无锡）有限公司 | A kind of easy-to-dismount regulating valve |
| CN210739501U (en) * | 2019-07-24 | 2020-06-12 | 永嘉县开球阀门有限公司 | High-sealing ball valve easy to assemble and disassemble |
| CN211501714U (en) * | 2019-10-31 | 2020-09-15 | 江苏进典控制阀有限公司 | Control ball valve convenient to installation |
| CN212131369U (en) * | 2020-04-28 | 2020-12-11 | 浙江鑫鸿阀门管件有限公司 | Valve rod mounting structure of one-piece ball valve |
| CN212804339U (en) * | 2020-06-17 | 2021-03-26 | 滨海业达铸件有限公司 | Sealed effectual ball valve body for pipeline |
| CN213982100U (en) * | 2020-11-26 | 2021-08-17 | 宁波市博业塑胶阀门有限公司 | Anti-theft and anti-misoperation manual valve |
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| CN114183556B (en) | 2022-12-02 |
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Denomination of invention: A multi-stage regulating valve with convenient installation Effective date of registration: 20231106 Granted publication date: 20221202 Pledgee: Industrial Commercial Bank of China Ltd. Haining branch Pledgor: ZHEJIANG JINGJIE INDUSTRIAL Co.,Ltd. Registration number: Y2023980064060 |