CN201580981U - Filling valve - Google Patents
Filling valve Download PDFInfo
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- CN201580981U CN201580981U CN2009202915762U CN200920291576U CN201580981U CN 201580981 U CN201580981 U CN 201580981U CN 2009202915762 U CN2009202915762 U CN 2009202915762U CN 200920291576 U CN200920291576 U CN 200920291576U CN 201580981 U CN201580981 U CN 201580981U
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- core rod
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Abstract
The utility model provides a filling valve, belonging to the field of engineering technology, aiming at solving the problem that the existing filling valve has inaccurate metering when being used for filling. The filling valve with the improved structure comprises a valve body as well as an air inlet channel, a liquid inlet channel and an air and liquid outlet channel which are arranged inside the valve body, wherein the valve body is also internally provided with a rod-shaped valve core rod which is connected with a handle component which penetrates out of the valve body and leads the valve core rod to make axial movement along the valve body; the liquid inlet channel is communicated with the air and liquid outlet channel; the air inlet channel and the valve core rod are communicated with the air and liquid outlet channel; the valve core rod is also provided with a valve core component which can cut off the air inlet channel and the air and liquid outlet channel as well as the liquid inlet channel and the air and liquid outlet channel at the same time; and when the handle component drives the valve core rod to move along the axial direction, the valve core component leads the air and liquid outlet channel to be singly communicated with the air inlet channel or the liquid inlet channel. The filling valve has the advantages of being reasonable in design, compact in structure and convenient for operation, avoiding medium being polluted, and improving the accuracy of metering.
Description
Technical field
The utility model belongs to field of engineering technology, relates to a kind of liquid transporting apparatus, particularly a kind of filling valve.
Background technology
Barrelled beer has developed nearly 30 years abroad, and barrelled beer accounts for the ratio of beer total make, is 30% in Germany, is 80% in Britain, also occupies cooresponding ratio in West Europe other countries.Once more during packing and selling, adopt the wine mouth that bottle or wineglass are carried out can to barrelled beer mostly, can produce a large amount of foams when adopting the can of wine mouth to exist can, cause metering inaccurate, influence the problem of the reputation of brand.
It is of a great variety that valve relates to, and uses also to reach to extensively, and people are in order to address the above problem the people chooses filling valve or redesign new construction in existing valve filling valve.For example, once disclosed a kind of filling valve [the China Patent No. ZL200820107112.7 of Chinese patent literature; Granted publication CN201176390Y], it is made of valve seat, moving valve, muffler, valve nozzle, spring and ball float.This filling valve adopts annotates the pot type can; The feed pathway medium has higher pressure, and when the moment that spool is opened, medium is with this pressure or bigger pressure injection and go out.If above-mentioned medium is the food such as beer that easily produce foam, when can, beer can produce a large amount of gases and foam in container filling, thereby influences the accuracy of can safety and metering.Above-mentioned filling valve can be realized filling liquid though hence one can see that, obviously is improper can easily produces foam when can medium.
Again for example, someone has proposed a kind of filling valve, comprise valve body and core assembly, swing handle in the core assembly passes valve body and is connected with handle, one end of valve body is the can end, is provided with to make the connection portion and the extraneous leak free sealing member that forms that connects and make both when can end and workpiece filling exit on the can end; In valve body, be provided with feed pathway, free air diffuser and fluid outlet passageway, one end of fluid outlet passageway is positioned at the can end of valve body, and above-mentioned core assembly can make any two passages in feed pathway, free air diffuser, the fluid outlet passageway be connected when handle is controlled its action; Also have the exhaust passage in valve body, an end of exhaust passage is positioned on the can end of valve body, is provided with the air-flow flux that can control the exhaust passage or the control setup that ends on the exhaust passage.This filling valve may solve easy generation foam in can and cause the inaccurate problem of metering, but has produced new technological deficiency again.The disclosed ceramic shunt valve [China Patent No.: 200520073991.2 of the structure of core assembly and principle and Chinese patent literature in this filling valve; Granted publication number: CN2809370Y] similar, this ceramic shunt valve is widely used in water cock, it comprises ceramic still and the ceramic moving plate that is fastened on the ceramic still, on both contact surfaces, be coated with silicone oil, thereby guarantee sealing and rotation flexibly between ceramic still and the ceramic moving plate.When rotating ceramic moving plate silicone oil just can passage attached to ceramic still and ceramic moving plate on, when can MEDIA FLOW during through this passage, the silicone oil on the passage just dissolves in medium and enters container filling, thus the silicone oil contaminated food products produces food-safety problem.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, has proposed a kind of employing and need not the lubricated sealing member sealing of silicone oil, has control comfort, filling valve that leak tightness is high.
The purpose of this utility model can realize by following technical proposal: a kind of filling valve, comprise valve body and be arranged on the interior free air diffuser of valve body, feed pathway, the fluid outlet passageway, it is characterized in that, also be provided with a shaft-like valve core rod in the described valve body, be connected with on the valve core rod and pass valve body and can make valve core rod along the axially movable Handleset of valve body, described feed pathway is connected with the fluid outlet passageway, the free air diffuser valve core rod is connected with the fluid outlet passageway, also be provided with on the described valve core rod and can and end the core assembly of feed pathway and fluid outlet passageway simultaneously by free air diffuser and fluid outlet passageway, and when Handleset drive valve core rod moved axially, described core assembly can make the fluid outlet passageway be connected with free air diffuser or feed pathway individually.
In above-mentioned filling valve, be provided with the communication passage that is communicated with free air diffuser and fluid outlet passageway in the described valve core rod, above-mentioned core assembly is positioned at the exit of communication passage and the outlet that core assembly can seal communication passage.
In above-mentioned filling valve, described core assembly comprises the spool that is set on the valve core rod, compresses the spring one of the outlet that can make the seal spool communication passage on spool; Compress on the described valve core rod and can make spool end the spring two of feed pathway and fluid outlet passageway.
In above-mentioned filling valve, described spool is circular and adopts elastomeric material to make.
In above-mentioned filling valve, described valve core rod is provided with annular convex shoulder and spring perch, annular convex shoulder and spring perch lay respectively at the both sides of outlet of communication passage and annular convex shoulder between the outlet and fluid outlet passageway of communication passage, between spool and spring one, be provided with valve core case, one end of above-mentioned spring one acts on the spring perch, and the other end acts on the valve core case and spool is resisted against on the annular convex shoulder.
In above-mentioned filling valve, described valve core case comprises and is cylindric and is set in the guide part on the valve core rod and is positioned at ringwise butting section, the guide part outside, be provided with seal ring between guide part and valve core rod; Above-mentioned valve core housing is located on the guide part and an end face is resisted against on one side, butting section; Above-mentioned spring one is resisted against on the another side of butting section.
In above-mentioned filling valve, the abutment face that described spool and butting section lean is provided with annular groove.
In above-mentioned filling valve, has the ring-shaped step between feed pathway and fluid outlet passageway on the inwall of described feed pathway, one end of above-mentioned spring two acts on the valve body, and the other end acts on the valve core rod and abutment face that spool and annular convex shoulder are leant is resisted against on the side of ring-shaped step simultaneously.
In above-mentioned filling valve, described Handleset comprises pipe link and handle, has the connecting portion that is spherical on the pipe link, and this connecting portion is in valve body and the pipe link swing is connected on the valve body, one end and the valve core rod of described pipe link are hinged, and the other end passes valve body and links to each other with handle.
In above-mentioned filling valve, described valve core rod is provided with positioning groove, and described valve body is provided with locating dowel pin and spring three, and an end of spring three acts on the valve body, and the other end acts on the locating dowel pin and this locating dowel pin end is embedded in the positioning groove.
Compared with prior art, this filling valve has the following advantages:
1, this filling valve adopts the spool that elastomeric material is made, and elastomeric material is easily with the metal forming sealing and need not to smear on sealing surface and be used for increasing lubricated or increase leak free material, thereby avoids auxiliary material such as silicone oil to dissolve in medium and cause the situation of medium pollution.
2, valve core rod, core assembly and all passages are arranged in the valve body, have advantage reasonable in design, compact conformation.
3, valve core rod is provided with positioning groove, and valve body is provided with locating dowel pin, and locating dowel pin embeds positioning groove can pin valve core rod, thereby can make this filling valve more convenient operation.
4, it is tight and reduce the generation of foam when easily producing material such as foam in can that this filling valve also has sealing, improves the filling measurement accuracy.
Description of drawings
Fig. 1 is the perspective view of this filling valve.
Fig. 2 is the sectional structure scheme drawing of this filling valve.
Fig. 3 is an A-A cross section structure scheme drawing among Fig. 2.
Fig. 4 is the first status architecture scheme drawing of this filling valve spool.
Fig. 5 is the second status architecture scheme drawing of this filling valve spool.
Fig. 6 is the partial enlarged drawing among Fig. 5.
Fig. 7 is the third state structural representation of this filling valve spool.
Fig. 8 is the partial enlarged drawing among Fig. 7.
Among the figure, 1, valve body; 1a, valve body one; 1b, valve body two; 1c, valve body three; 2, flow-controlling gate; 3, joint; 4, container filling; 5, catch gear; 51, driven roller; 52, fill head; 53, adapter sleeve; 54, actuating sleeve; 6, Handleset; 61, handle; 62, pipe link; 621, connecting portion; 63, briquetting; 7, core assembly; 71, spool; 711, annular groove; 72, valve core case; 721, guide part; 722, butting section; 73, spring one; 74, spring two; 75, spring perch; 8, valve core rod; 81, the body of rod one; 811, positioning groove; 82, the body of rod two; 83, communication passage; 831, the import of communication passage; 832, the outlet of communication passage; 84, annular convex shoulder; 9, free air diffuser; 10, feed pathway; 101, ring-shaped step; 11, fluid outlet passageway; 12, exhaust passage; 13, put-through channel; 14, diversion column; 141, flame diversion trough; 142, exhaust duct; 15, locating dowel pin; 16, spring three; 17, seal ring; 18, guide channel.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this filling valve comprises valve body 1, valve core rod 8, Handleset 6, spool 71 assemblies 7, catch gear 5.
As depicted in figs. 1 and 2, specifically, valve body 1 is provided with free air diffuser 9, feed pathway 10, fluid outlet passageway 11, exhaust passage 12, and feed pathway 10 is connected with fluid outlet passageway 11.Also be provided with guide channel 18 in valve body 1, valve core rod 8 is shaft-like and is positioned at guide channel 18, and free air diffuser 9 is connected with fluid outlet passageway 11 by valve core rod 8.
As shown in Figure 2, Handleset 6 comprises pipe link 62 and handle 61.One end of pipe link 62 and the body of rod 1 of valve core rod 8 are hinged, and the other end passes valve body 1 and links to each other with handle 61; The middle part of pipe link 62 has the connecting portion 621 that is spherical, valve body 1 is provided with and the corresponding groove of connecting portion 621 spheres, the bottom of connecting portion 621 is resisted against in the above-mentioned groove, the top of connecting portion 621 is provided with ring-type briquetting 63, and briquetting 63 inwalls have and the corresponding fitting surface of connecting portion 621 spheres.Connecting portion 621 is can be in valve body 1 movable, and being thus connected bar 62 is that fulcrum can be along valve core rod 8 axial swings with the point of connection of connecting portion 621 and valve body 1.If along valve core rod 8 axial pulling handles 61,8 of valve core rods can endwisely slip along the reversing sense that handle 61 moves.
As shown in Figures 2 and 3, valve core rod 8 is provided with positioning groove 811, and valve body 1 is provided with locating dowel pin 15 and spring 3 16, and an end of spring 3 16 acts on the valve body 1, and the other end acts on the locating dowel pin 15 and these locating dowel pin 15 ends are embedded in the positioning groove 811.
Extremely shown in Figure 6 as Fig. 2 and Fig. 4, spool 71 assemblies 7 comprise spool 71, spring 1, spring 2 74, valve core case 72, spring perch 75.Be provided with annular convex shoulder 84 on the body of rod 2 82 of valve core rod 8, this annular convex shoulder 84 is between the outlet 832 and fluid outlet passageway 11 of communication passage; Valve core case 72 is set on the body of rod 2 82, and valve core case 72 and annular convex shoulder 84 lay respectively at the both sides of the outlet 832 of communication passage.
Valve core case 72 comprises and is cylindric and is set in the guide part 721 on the body of rod 2 82 and is positioned at ringwise butting section 722, guide part 721 outsides, be provided with seal ring 17 between guide part 721 and valve core rod 8; Spool 71 is set on the guide part 721 and an end face is resisted against on 722 1 sides, butting section.Spool 71 is circular and adopts elastomeric material to make, spool 71 is provided with annular groove 711 with the abutment face that butting section 722 leans, this annular groove 711 helps spool 71 and the abutment face distortion that butting section 722 leans when spool 71 pressurizeds, improves the leak tightness between spool 71 and the butting section 722.
Has the ring-shaped step 101 between feed pathway 10 and fluid outlet passageway 11 on the inwall of feed pathway 10, spring 2 74 is set on the body of rod 1 of valve core rod 8, one end of spring 2 74 acts on the valve body 1, the other end acts on the other end of the body of rod 1 and the abutment face that spool 71 and annular convex shoulder 84 are leant is resisted against on the side of ring-shaped step 101 simultaneously, thereby by feed pathway 10 and fluid outlet passageway 11.Above-mentioned spring 1 is compression spring with spring 2 74, and the elastic force of spring 1 and spring one 73 opposite with respect to spool 71 axial forces with spring 2 74 is greater than the elastic force of spring 2 74.By regulating spring seat 75 can regulating spring 1 elastic force, thereby change the application force that spool 71 is resisted against annular convex shoulder 84, the elastic force that changes simultaneously between spring 1 and the spring 2 74 is poor.
As depicted in figs. 1 and 2, catch gear 5 is arranged on the valve body 1 and is positioned at the exit of fluid outlet passageway 11.Catch gear 5 comprises fill head 52 in a tubular form, be arranged with adapter sleeve 53 circumferentially fixing and that can link to each other with workpiece on the fill head 52, between adapter sleeve 53 and fill head 52, be provided with tubular actuating sleeve 54, one end of actuating sleeve 54 is fixed with driven roller 51 and this end is set in outside the adapter sleeve 53, the other end is axially fixed on the fill head 52, and adapter sleeve 53 can move axially and make the filling exit of workpiece to be resisted against on the bottom surface of fill head 52 along fill head 52 when handling driver train.Establish diversion column 14 in fill head 52, diversion column 14 is fixed on the valve body 1 by being threaded on the valve body 1 and with fill head 52.Have helical flame diversion trough 141 on the outer wall of diversion column 14, flame diversion trough 141 is connected with fluid outlet passageway 11.In diversion column 14, be axially arranged with the exhaust duct 142 that is connected with exhaust passage 12, on exhaust passage 12, be provided with gas flow control valve 2.
As depicted in figs. 1 and 2, this programme is optimized design to valve body 1, valve body 1 comprises valve body one 1a and is positioned at valve body two 1b, valve body three 1c at valve body one 1a two ends, valve body two 1b and valve body three 1c all by screw retention on valve body one 1a, above-mentioned catch gear 5 and Handleset 6 and guide channel 18 all are positioned on valve body one 1a, and this structure can conveniently be processed each passage and conveniently be installed and assemble each parts.
This programme also is optimized design to all passages simultaneously, the import of the import of the outlet of exhaust passage 12, feed pathway 10, free air diffuser 9 all is positioned on the end face of valve body two 1b, on valve body two 1b, be provided with joint 3, have three passages on the joint 3, each passage respectively with free air diffuser 9, feed pathway 10, exhaust passage 12 is corresponding one by one and be interconnected.This structure is connected each passage easily with extraneous pipeline, can more easily this filling valve be fixedly mounted by joint 3 simultaneously.Also be provided with put-through channel 13 in valve body 1, an end of put-through channel 13 is connected with feed pathway 10, and the other end is connected with the wine mouth.
As shown in Figure 4, regulating spring seat 75 makes the elastic force of the elastic force of spring 1 greater than spring 2 74, the one side of spool 71 is resisted against on the butting section 722 of valve core case 72, another side is resisted against on the annular convex shoulder 84, be provided with seal ring 17 between valve core case 72 and the valve core rod 8 simultaneously, thereby actv. is by the outlet 832 of communication passage.At the ring-shaped step 101 that has on the inwall of feed pathway 10 between feed pathway 10 and fluid outlet passageway 11, spool 71 is resisted against on the side of ring-shaped step 101 simultaneously with the abutment face that annular convex shoulder 84 leans, and spool 71 is simultaneously by feed pathway 10 and fluid outlet passageway 11 thus.At this moment, this filling valve is in closed condition, and the handle 61 in the filling valve is not subjected to the external force effect and perpendicular to valve core rod 8.
The use step and the can step of this filling valve are: 1, locking workpiece: as shown in Figure 2, container filling 4 snaps onto on the adapter sleeve 53, makes the port of container filling 4 be resisted against on the fill head 52 and makes container filling 4 inner chambers and extraneous sealing by handling actuating sleeve 54; Above-mentioned exhaust duct 142 and flame diversion trough 141 and container filling 4 intracavity inter-connections.
2, inflation: as shown in Figure 5 and Figure 6, the arrow among Fig. 6 is represented the flow direction of gas.Close flow-controlling gate 2 and along valve core rod 8 axial pulling handles 61, its pulling handle 61 directions are opposite with the direction of spring 2 74 relativities on spool 71, oppositely the endwisely slipping of valve core rod 8 relative handle 61 sense of motions, spring 2 74 extends.Because spool 71 is resisted against on the ring-shaped step 101, can't drive spool 71 assemblies 7 when valve core rod 8 endwisely slips and slide simultaneously, feed pathway 10 is still ended by spool 71 with fluid outlet passageway 11; Spring 1 is compressed, and annular convex shoulder 84 breaks away from spool 71, and communication passage 83 is connected with fluid outlet passageway 11.Flow through free air diffuser 9, communication passage 83, fluid outlet passageway 11 of gas charges in the container filling 4, treats to unclamp handle 61 after inflation finishes, and valve core rod 8 axially moves and return to original position under the effect of spring 1.
3, canned: as Fig. 2, Fig. 3, Fig. 7 and shown in Figure 8, the arrow among Fig. 8 is represented the flow direction of medium.Step 2 is oppositely pulled handle relatively, oppositely endwisely slipping of valve core rod 8 relative handle 61 sense of motions, positioning groove 811 on the valve core rod 8 can be relative with locating dowel pin 15, locating dowel pin 15 is under the effect of spring 3 16, and locating dowel pin 15 pins valve core rod 8 in the positioning groove 811 thereby locating dowel pin 15 ends embed.Because spool 71 assemblies 7 are resisted against on the annular convex shoulder 84, it is identical with valve core rod 8 direction of slips to promote spool 71 assemblies, 7 motions and spool 71 assemblies 7 sense of motions when valve core rod 8 endwisely slips thus, spool 71 breaks away from the side of ring-shaped steps 101 at this moment, and feed pathway 10 and fluid outlet passageway 11 are connected.
Turn-on flow rate control cock 2, gas in the container filling 4 is discharged by exhaust duct 142 and exhaust passage 12 successively, the pressure of gases reduces and is lower than the pressure of media in the feed pathway 10 in the container filling 4, so medium enters fluid outlet passageway 11, flame diversion trough 141 and flows into container filling 4 along container filling 4 inwalls.Close flow-controlling gate 2 and pulling handle 61 behind to be filled the finishing and make the positioning groove 811 of valve core rod 8 break away from locating dowel pin 15 and return to original position, handle actuating sleeve 54 at last and make the port disengaging fill head 52 of container filling 4 and take off container filling 4.Above-mentioned medium enters the flow of container filling 4 can realize that the flow size that medium enters container filling 4 is directly proportional with the flow size of discharging gas by the flow of regulating flow-controlling gate 2 control discharge gases.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used valve body 1 morely; Valve body one 1a; Valve body two 1b; Valve body three 1c; Flow-controlling gate 2; Joint 3; Container filling 4; Catch gear 5; Driven roller 51; Fill head 52; Adapter sleeve 53; Actuating sleeve 54; Handleset 6; Handle 61; Pipe link 62; Connecting portion 621; Briquetting 63; Spool 71 assemblies 7; Spool 71; Annular groove 711; Valve core case 72; Guide part 721; Butting section 722; Spring 1; Spring 2 74; Spring perch 75; Valve core rod 8; The body of rod 1; Positioning groove 811; The body of rod 2 82; Communication passage 83; The import 831 of communication passage; The outlet 832 of communication passage; Annular convex shoulder 84; Free air diffuser 9; Feed pathway 10; Ring-shaped step 101; Fluid outlet passageway 11; Exhaust passage 12; Put-through channel 13; Diversion column 14; Flame diversion trough 141; Exhaust duct 142; Locating dowel pin 15; Spring 3 16; Seal ring 17; Guide channel 18 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. filling valve, comprise valve body (1) and be arranged on the interior free air diffuser (9) of valve body (1), feed pathway (10), fluid outlet passageway (11), it is characterized in that, also be provided with a shaft-like valve core rod (8) in the described valve body (1), be connected with on the valve core rod (8) and pass valve body (1) and can make valve core rod (8) along the axially movable Handleset of valve body (1) (6), described feed pathway (10) is connected with fluid outlet passageway (11), free air diffuser (9) valve core rod (8) is connected with fluid outlet passageway (11), also be provided with on the described valve core rod (8) and can end free air diffuser (9) with fluid outlet passageway (11) and simultaneously by the core assembly (7) of feed pathway (10) with fluid outlet passageway (11), and when Handleset (6) drives valve core rod (8) when moving axially, described core assembly (7) can make fluid outlet passageway (11) be connected with free air diffuser (9) or feed pathway (10) individually.
2. filling valve according to claim 1, it is characterized in that, be provided with the communication passage (83) that is communicated with free air diffuser (9) and fluid outlet passageway (11) in the described valve core rod (8), the outlet (832) that described core assembly (7) is positioned at communication passage is located and core assembly (7) can seal the outlet (832) of communication passage.
3. filling valve according to claim 1 and 2, it is characterized in that, described core assembly (7) comprises the spool (71) that is set on the valve core rod (8), compresses the spring one (73) of the outlet (832) that can make spool (71) sealing communication passage on spool (71); Compress on the described valve core rod (8) and can make spool (71) by the spring two (74) of feed pathway (10) with fluid outlet passageway (11).
4. filling valve according to claim 3 is characterized in that, described spool (71) is circular and adopts elastomeric material to make.
5. filling valve according to claim 3, it is characterized in that, described valve core rod (8) is provided with annular convex shoulder (84) and spring perch (75), annular convex shoulder (84) and spring perch (75) lay respectively between the both sides and outlet (832) and fluid outlet passageway (11) that annular convex shoulder (84) is positioned at communication passage of outlet (832) of communication passage, between spool (71) and spring one (73), be provided with valve core case (72), one end of above-mentioned spring one (73) acts on the spring perch (75), and the other end acts on the valve core case (72) and spool (71) is resisted against on the annular convex shoulder (84).
6. filling valve according to claim 5, it is characterized in that, described valve core case (72) comprises and is cylindric and is set in the guide part (721) on the valve core rod (8) and is positioned at ringwise butting section (722), guide part (721) outside, be provided with seal ring (17) between guide part (721) and valve core rod (8); Described spool (71) is set on the guide part (721) and an end face is resisted against on (722) one sides, butting section; Described spring one (73) is resisted against on the another side of butting section (722).
7. filling valve according to claim 6 is characterized in that, described spool (71) is provided with annular groove (711) with the abutment face that butting section (722) leans.
8. filling valve according to claim 3, it is characterized in that, has the ring-shaped step (101) that is positioned between feed pathway (10) and the fluid outlet passageway (11) on the inwall of described feed pathway (10), one end of described spring two (74) acts on the valve body (1), and the other end acts on the valve core rod (8) and the abutment face that spool (71) and annular convex shoulder (84) are leant is resisted against on the side of ring-shaped step (101) simultaneously.
9. filling valve according to claim 1 and 2, it is characterized in that, described Handleset (6) comprises pipe link (62) and handle (61), has the connecting portion (621) that is spherical on the pipe link (62), this connecting portion (621) is positioned at valve body (1) and pipe link (62) swing is connected on the valve body (1), one end of described pipe link (62) and valve core rod (8) are hinged, and the other end passes valve body (1) and links to each other with handle (61).
10. filling valve according to claim 1 and 2, it is characterized in that, described valve core rod (8) is provided with positioning groove (811), described valve body (1) is provided with locating dowel pin (15) and spring three (16), one end of spring three (16) acts on the valve body (1), and the other end acts on locating dowel pin (15) and goes up and can make this locating dowel pin (15) end to embed in the positioning groove (811).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202915762U CN201580981U (en) | 2009-12-13 | 2009-12-13 | Filling valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202915762U CN201580981U (en) | 2009-12-13 | 2009-12-13 | Filling valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201580981U true CN201580981U (en) | 2010-09-15 |
Family
ID=42722978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202915762U Expired - Lifetime CN201580981U (en) | 2009-12-13 | 2009-12-13 | Filling valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201580981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920194A (en) * | 2022-05-23 | 2022-08-19 | 杭州中亚机械股份有限公司 | Flow-adjustable filling device |
-
2009
- 2009-12-13 CN CN2009202915762U patent/CN201580981U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920194A (en) * | 2022-05-23 | 2022-08-19 | 杭州中亚机械股份有限公司 | Flow-adjustable filling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317609 Zhejiang province Yuhuan County dragon Township Industrial Zone Patentee after: Taros Holdings Limited Address before: 317609 Zhejiang province Yuhuan County dragon Township Industrial Zone Patentee before: Yuhuan H&C Brass Part MFG. Co., Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20100915 |
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| CX01 | Expiry of patent term |