CN202812262U - Energy-saving multifunctional valve - Google Patents
Energy-saving multifunctional valve Download PDFInfo
- Publication number
- CN202812262U CN202812262U CN 201220454394 CN201220454394U CN202812262U CN 202812262 U CN202812262 U CN 202812262U CN 201220454394 CN201220454394 CN 201220454394 CN 201220454394 U CN201220454394 U CN 201220454394U CN 202812262 U CN202812262 U CN 202812262U
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- valve
- valve body
- flashboard
- bottom flange
- energy
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Abstract
The utility model relates to a fluid control valve and provides an energy-saving multifunctional valve which is capable of cleaning the interior of the valve, prolonging the service life of the valve and has the functions of a telescopic valve and a check valve. The energy-saving multifunctional valve comprises a valve body, a lower valve cover, an upper valve cover, a flashboard, a first valve rod, a connecting pipe and an unlocking key, wherein the flashboard is arranged between a water inlet and a water outlet in the valve body in a manner of ascending and descending in the vertical direction; one end of the first valve rod penetrates through the lower valve cover and then is in threaded connection with the flashboard, and the other end of the first valve rod is fixedly connected with the upper valve cover by virtue of a pin shaft; a magnetic locking mechanism is arranged between the lower valve cover and the upper valve cover; the unlocking key is provided with an unlocking mechanism used for releasing a magnetic locking mechanism; the water inlet of the valve body is provided with the connecting pipe which is telescopically connected with the valve body; the part, positioned below the flashboard, of the valve body is provided with a through hole; the through hole is provided with a detachable locking nut; and the connecting pipe is provided with a check valve device.
Description
Technical field
The utility model relates to a kind of fluid control valve, particularly a kind of energy-saving type multifunctional valve.
Background technique
The telescopic type enciphering valve mainly plays a part to block in pipeline or connects fluid in the pipeline, and it is widely used in using as the device that blocks or connect fluid on the fluid pipe-lines such as tap water, oil, chemical industry, electric power, food, medicine, metallurgy, energy system.
Existing telescopic type enciphering valve mainly comprises valve body, bottom flange, bonnet, flashboard, valve rod and unlatching key, described bottom flange is located at the valve body top, described bonnet is located at the bottom flange top, described valve body vertically part offers the fluid passage that connects medium, described fluid passage has water intake and water outlet, described valve body is positioned at water outlet and is provided with telescopic connection set, described flashboard can be gone up, being located between the interior described water intake of valve body and the water outlet of lower lifting, described valve rod one end passes bottom flange and is threaded with flashboard, the other end is fixedly connected with bonnet by bearing pin, be provided with magnetic locking mechanism between described bottom flange and the bonnet, described unlatching key is provided with for the release mechanism of removing magnetic locking mechanism, when flashboard capable of washing sealing is not set on its valve body and the dirt of valve body joint, cause the dirt precipitation, time permanent dirt can affect the closure of flashboard in the valve body, and existing telescopic type enciphering valve function is comparatively single, can not satisfy the demand of functional diversities.
Summary of the invention
For the problems referred to above, the utility model proposes and a kind ofly can clear up, prolong the working life of valve to valve internal and have flexible valve and the energy-saving type multifunctional valve of the function of safety check.
For solving this technical problem, the utility model is taked following scheme: energy-saving type multifunctional valve, comprise valve body, bottom flange, bonnet, flashboard, the first valve rod, connecting tube and unlatching key, described bottom flange is located at the valve body top, described bonnet is located at the bottom flange top, described valve body vertically part offers the fluid passage that connects medium, described fluid passage has water intake and water outlet, described flashboard can be gone up, being located between the interior described water intake of valve body and the water outlet of lower lifting, described the first valve rod one end passes bottom flange and is threaded with flashboard, the other end is fixedly connected with bonnet by bearing pin, be provided with magnetic locking mechanism between described bottom flange and the bonnet, described unlatching key is provided with for the release mechanism of removing magnetic locking mechanism, described valve body is positioned at water intake and is provided with and the scalable connecting tube that is connected of valve body, be positioned at the flashboard below on the described valve body and offer through hole, this through hole is provided with removable locking nut, and described connecting tube is provided with check vavle device.
Further, described check vavle device comprises valve seat, fixing frame, the second valve rod and the spring that is located in the connecting tube, one end of described the second valve rod is provided with spool, described spool is loaded in the valve seat, the other end links to each other with fixing frame, the described second valve rod the other end is provided with spring, and the periphery of described spool is provided with a boss, and the interior edge face of described boss and valve seat joins.
Further, described magnetic locking mechanism is upper lockhole and the lower lockhole that has mutual corresponding setting at bonnet and the end face wall body between the bottom flange, be provided with lower magnetic steel between described upper lockhole and the lower lockhole, the below that is positioned at lower magnetic steel in the described lower lockhole also is provided with Returnning spring, described release mechanism is to be located to open the upper magnetic steel corresponding with described lower magnetic steel position on the key, and a upper magnetic steel end polarity identical setting corresponding with lower magnetic steel.
Further, be positioned at water intake on the described valve body and the connecting tube connection part is provided with the double seal circle.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: this novel energy-saving multifunction valve, be positioned at the flashboard below on the described valve body and offer through hole, this through hole is provided with removable locking nut, thereby the valve body class is cleared up to valve inner by the dismounting locking nut, keep the cleaning in the valve body, prolong the working life of valve, be positioned at connecting tube in the water inlet of valve body again and be provided with safety check, can effectively prevent aqueous reflux, so that this novel energy-saving multifunction valve has the function of flexible valve and safety check simultaneously, by further improvement, so that this novel product has better sealing effect in the joint of flexible valve, can extensively promote the use of.
Description of drawings
Fig. 1 is the utility model example structure schematic representation.
Embodiment
Now with specific embodiment the utility model is further specified by reference to the accompanying drawings.
With reference to figure 1, the open energy-saving type multifunctional valve of present embodiment, comprise valve body 1, bottom flange 2, bonnet 3, flashboard 4, the first valve rod 5, connecting tube 6 and unlatching key 7, described bottom flange 2 is located at valve body 1 top, described bonnet 3 is located at bottom flange 2 tops, described valve body 1 vertically part offers the fluid passage that connects medium, described fluid passage has water intake 101 and water outlet 102, described flashboard 4 can be gone up, being located between valve body 1 interior described water intake 101 and the water outlet 102 of lower lifting, described the first valve rod 5 one ends pass bottom flange 2 and are threaded with flashboard 4, the other end is fixedly connected with bonnet 3 by bearing pin, be provided with magnetic locking mechanism between described bottom flange 2 and the bonnet 3, described unlatching key 7 is provided with for the release mechanism of removing magnetic locking mechanism, described valve body 1 is positioned at water intake 101 and is provided with and the valve body 1 scalable connecting tube that is connected 6, be positioned at flashboard 4 belows on the described valve body 1 and offer through hole 103, this through hole 103 is provided with removable locking nut 8, and described connecting tube 6 is provided with check vavle device.Be positioned at water intake 101 on the described valve body 1 and be provided with double seal circle 9 with connecting tube 6 connection parts.
Described check vavle device comprises valve seat 10, fixing frame 11, the second valve rod 12 and the spring 13 that is located in the connecting tube 6, one end of described the second valve rod 12 is provided with spool 14, described spool 14 is loaded in the valve seat 10, the other end links to each other with fixing frame 11, described the second valve rod 12 the other ends are provided with spring 13, the periphery of described spool 14 is provided with a boss, and the interior edge face of described boss and valve seat 10 joins.
Described magnetic locking mechanism is upper lockhole and the lower lockhole that has mutual corresponding setting at bonnet 3 and the end face wall body between the bottom flange 2, be provided with lower magnetic steel 15 between described upper lockhole and the lower lockhole, the below that is positioned at lower magnetic steel in the described lower lockhole also is provided with Returnning spring 16, described release mechanism is to be located to open the upper magnetic steel 17 corresponding with described lower magnetic steel position on the key, and the corresponding identical setting of an end polarity of upper magnetic steel 17 and lower magnetic steel 15.
This novel energy-saving multifunction valve, be positioned at the flashboard below on the described valve body and offer through hole, this through hole is provided with removable locking nut, thereby the valve body class is cleared up to valve inner by the dismounting locking nut, keep the cleaning in the valve body, prolong the working life of valve, be positioned at connecting tube in the water inlet of valve body again and be provided with safety check, can effectively prevent aqueous reflux, so that this novel energy-saving multifunction valve has the function of flexible valve and safety check simultaneously, by further improvement, so that this novel product has better sealing effect in the joint of flexible valve, can extensively promote the use of.
The above record, only for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do all belong to the claim that this creation is advocated, and are not limited to those disclosed embodiments.
Claims (4)
1. energy-saving type multifunctional valve, comprise valve body, bottom flange, bonnet, flashboard, the first valve rod, connecting tube and unlatching key, described bottom flange is located at the valve body top, described bonnet is located at the bottom flange top, described valve body vertically part offers the fluid passage that connects medium, described fluid passage has water intake and water outlet, described flashboard can be gone up, being located between the interior described water intake of valve body and the water outlet of lower lifting, described the first valve rod one end passes bottom flange and is threaded with flashboard, the other end is fixedly connected with bonnet by bearing pin, it is characterized in that: be provided with magnetic locking mechanism between described bottom flange and the bonnet, described unlatching key is provided with for the release mechanism of removing magnetic locking mechanism, described valve body is positioned at water intake and is provided with and the scalable connecting tube that is connected of valve body, be positioned at the flashboard below on the described valve body and offer through hole, this through hole is provided with removable locking nut, and described connecting tube is provided with check vavle device.
2. energy-saving type multifunctional valve according to claim 1, it is characterized in that: described check vavle device comprises valve seat, fixing frame, the second valve rod and the spring that is located in the connecting tube, one end of described the second valve rod is provided with spool, described spool is loaded in the valve seat, the other end links to each other with fixing frame, the described second valve rod the other end is provided with spring, and the periphery of described spool is provided with a boss, and the interior edge face of described boss and valve seat joins.
3. energy-saving type multifunctional valve according to claim 1, it is characterized in that: described magnetic locking mechanism is upper lockhole and the lower lockhole that has mutual corresponding setting at bonnet and the end face wall body between the bottom flange, be provided with lower magnetic steel between described upper lockhole and the lower lockhole, the below that is positioned at lower magnetic steel in the described lower lockhole also is provided with Returnning spring, described release mechanism is to be located to open the upper magnetic steel corresponding with described lower magnetic steel position on the key, and a upper magnetic steel end polarity identical setting corresponding with lower magnetic steel.
4. energy-saving type multifunctional valve according to claim 1 is characterized in that: be positioned at water intake on the described valve body and the connecting tube connection part is provided with the double seal circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454394 CN202812262U (en) | 2012-09-07 | 2012-09-07 | Energy-saving multifunctional valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220454394 CN202812262U (en) | 2012-09-07 | 2012-09-07 | Energy-saving multifunctional valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812262U true CN202812262U (en) | 2013-03-20 |
Family
ID=47871132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220454394 Expired - Fee Related CN202812262U (en) | 2012-09-07 | 2012-09-07 | Energy-saving multifunctional valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847919A (en) * | 2015-05-26 | 2015-08-19 | 浙江盾安阀门有限公司 | Multifunctional antitheft gas ball valve |
| CN107990031A (en) * | 2017-12-30 | 2018-05-04 | 浙江苏明阀门有限公司 | A kind of backflow preventer |
| CN109185482A (en) * | 2018-09-15 | 2019-01-11 | 孙胜军 | A kind of petroleum pipeline valve |
| CN111442105A (en) * | 2020-04-28 | 2020-07-24 | 广东联塑阀门有限公司 | Sealing gate valve with non-return function |
-
2012
- 2012-09-07 CN CN 201220454394 patent/CN202812262U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847919A (en) * | 2015-05-26 | 2015-08-19 | 浙江盾安阀门有限公司 | Multifunctional antitheft gas ball valve |
| CN104847919B (en) * | 2015-05-26 | 2017-03-01 | 浙江盾安阀门有限公司 | A kind of multifunctional burglary-resistant fuel gas ball valve |
| CN107990031A (en) * | 2017-12-30 | 2018-05-04 | 浙江苏明阀门有限公司 | A kind of backflow preventer |
| CN109185482A (en) * | 2018-09-15 | 2019-01-11 | 孙胜军 | A kind of petroleum pipeline valve |
| CN109185482B (en) * | 2018-09-15 | 2019-10-25 | 唐山冀东石油机械有限责任公司 | A kind of petroleum pipeline valve |
| CN111442105A (en) * | 2020-04-28 | 2020-07-24 | 广东联塑阀门有限公司 | Sealing gate valve with non-return function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150907 |
|
| EXPY | Termination of patent right or utility model |