CN105299271A - Distributor - Google Patents
Distributor Download PDFInfo
- Publication number
- CN105299271A CN105299271A CN201510490589.2A CN201510490589A CN105299271A CN 105299271 A CN105299271 A CN 105299271A CN 201510490589 A CN201510490589 A CN 201510490589A CN 105299271 A CN105299271 A CN 105299271A
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- China
- Prior art keywords
- plane
- distributor
- wine
- spool
- tube head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims description 25
- 210000002421 cell wall Anatomy 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 17
- 230000035622 drinking Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 description 21
- 235000013405 beer Nutrition 0.000 description 19
- 235000013361 beverage Nutrition 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention provides a distributor and belongs to the technical field of wine and water drinking equipment. The distributor is used for solving the technical problem of poor movable stability of a valve core of a wine spear in the process of opening the wine spear by using an existing distributor. The distributor comprises a valve body and a wine outlet pipe arranged in the valve body; the wine outlet pipe is connected in the valve body in a sliding manner and an air inlet pipe can be switched on or off when the wine outlet pipe moves up and down; the wine outlet pipe comprises a main pipe body and a tubular connecting pipe joint; an upper end of the connecting pipe joint is inserted in and in threaded connection with the main pipe body; two strip block-shaped propping legs are symmetrically arranged on an end face of a lower end of the connecting pipe joint; the side surfaces, facing each other, of the two propping legs are inner side surfaces, while the side surfaces, back on to each other, of the two propping legs are outer side surfaces; the inner side surfaces of the propping legs have inclined inner oblique surfaces and the two corresponding inner oblique surfaces form a flaring relatively large in mouth size. When the wine spear is opened or closed by using the distributor, the valve core of the wine spear is capable of moving stably up and down; meanwhile, the distributor has the advantage of low cost.
Description
Technical field
The invention belongs to drinks and drink equipment technical field, relate to a kind of distributor.
Background technique
Distributor is that a kind of fat, wine lance, tap, carbon dioxide tank, device for beer on draft etc. of coordinating uses together, realizes the equipment that function drunk by beer.In use, wine lance is fixed on fat top, and distributor is connected on wine lance.When opening distributor, high pressure air cognition in carbon dioxide tank enters in fat through distributor, wine lance successively, drinks in fat are extruded, drinks arrive tap place successively after wine lance, distributor, device for beer on draft, now, people open tap, just can drink clearly good to eat iced drinks.
Wine lance generally comprises wine inlet pipe, the upper end of wine inlet pipe is arranged with the connection cover for connecting fat, connect in cover and spool is set, the outside of spool is arranged with stuffing box gland, be provided with in wine inlet pipe and can move up with movable valve plug and be pressed against spring stuffing box gland making to be formed between spool and stuffing box gland sealing, the upper-end surface of spool is similar to the shape of sphere.When the handle pulling distributor makes the wine outlet duct of distributor move down, the lower end of wine outlet duct compresses spool, spool is moved down, produces gap between spool and stuffing box gland, thus makes gas can enter in fat through wine lance from distributor, is extruded by drinks.When the wine outlet duct of distributor moves up, spool can move up under the action of the spring and reset.At the wine outlet duct pressing spool of distributor, the back valve core making spool move down certain distance can depart from stuffing box gland, spool is unsettled, and in wine lance, below is subject to the very large elastic reaction of spring, if now spool discontinuity, spool can be made to move instability, be easy to the inclination and the skew that cause spool, if spool resets with the state tilted or offset, so just, after valve core reset being caused can not and stuffing box gland between form good sealing, thus affect wine effect.
As Chinese patent literature discloses a kind of distributing head (application number: 200880107779.X) for being connected with the extraction apparatus be arranged in beverage container, this distributing head comprises the pressure medium inlet be connected with pressure medium channel, and described pressure medium channel is used for providing pressure medium to beverage container.Pressure medium valve is suitable for opening and closing beverage channel, hollow beverage piston is set to can be axially displaced between open and closed positions, at open position, beverage can be transported to beverage outlet from beverage container by hollow beverage piston, in closed position, the drinks extraction valve of beverage container cuts out.This distributor is when opening or closing wine lance, only that the outer end end face of the hollow beverage piston of distributor contacts with the spool of wine lance, not only area of contact is little, and the hollow beverage piston of distributor lacks the structure limiting beer valve core radial deflection, can not limit the radial displacement of spool, therefore cannot ensure that spool moves up and down in process not tilt, not offset, cause this distributor still to there is the problem of spool moving process instability.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of distributor, technical problem to be solved by this invention how to ensure that distributor is when opening or closing wine lance, and the spool of wine lance can stably move up and down, and reduces costs simultaneously.
Object of the present invention realizes by following technical proposal: a kind of distributor, comprise valve body and be arranged on the wine outlet duct in valve body, there is at body wall the suction tude be communicated with body cavity, wine outlet duct be slidably connected in valve body and when wine outlet duct moves up and down can conducting or close suction tude, it is characterized in that, described wine outlet duct comprises main pipe and connection tube head in a tubular form, the upper end of described connection tube head to be plugged in main pipe and to be threaded connection, connect the end face of tube head lower end have symmetrically arranged two in bar shaped bulk against pin, be inner side surface against the side that pin is relative described in two, be outer side surface against the side that pin is opposing described in two, the described inner side surface against pin there is inclined-plane in inclination and two corresponding in inclined-plane form the larger enlarging of finish dimensional.
When the wine outlet duct of distributor presses spool, contact against pin with spool, therefore two that connect tube head are symmetrical arranged against pin, can ensure that the wine outlet duct of distributor acts on the middle part of beer valve core, ensure spool uniform force, spool is avoided to move up and down skew or inclination in process, the stability of poppe tvalve core movement.This distributor inner side surface balanced each other by pin has inclined-plane in inclination and in two correspondences, inclined-plane forms the larger enlarging of finish dimensional, a part for spool upper-end surface is made to stretch into two against between pin by enlarging, and make two on pin in inclined-plane be resisted against the both sides of beer valve core upper-end surface respectively, the radial displacement of spool is limited, thus in the process moved up and down at spool, avoid spool radial deflection.Due to the flaring structure of above-mentioned formation, make to adopt the split-type structural of low cost of manufacture also can reach the object of improving stability.
In above-mentioned distributor, described connection tube head outer side surface offers annular groove, in described annular groove, is provided with the sealing gasket that can seal with the joint being connected tube head main pipe.By such design, make to connect tube head and main pipe adopt be threaded after both joint also there is good sealing, thus avoid drinks to flow out through connecting the joint between tube head and main pipe in wine outlet duct on the one hand, avoid pressurized gas to enter in wine outlet duct through connecting the joint between tube head and main pipe in addition on the one hand.After sealing is guaranteed, making to connect tube head and main pipe can split manufacture being connected by screw thread, the object that realization reduces costs.Simultaneously, in the process that wine outlet duct moves down, the lower end surface of sealing gasket can also with the upper-end surface of wine lance upper sleeve gasket carry out against, realize the sealing between distributor and wine lance, therefore this distributor arranges the object that sealing gasket reaches dual-use material herein, reduces cost of production to a certain extent.
In above-mentioned distributor, the upper cell wall of described annular groove is concordant with the lower end surface of described main pipe.The upper-end surface of sealing gasket is smooth plane, and the upper cell wall of annular groove is concordant with the lower end surface of described main pipe, therefore the upper-end surface of sealing gasket can carry out with the upper cell wall of annular groove, the lower end surface of main pipe respectively closely against, thus reach optimum sealing effect, while making wine outlet duct adopt split design to reduce costs, this wine outlet duct is the same with the wine outlet duct of conventional monolithic structure has good sealing.
In above-mentioned distributor, the shape on described interior inclined-plane is the fan-shaped of indent, and the part of indent is a part for sphere.When connecting tube head and contacting with the spool of wine lance, interior inclined-plane can contact with the upper-end surface of beer valve core, now the upper-end surface of spool is between two interior inclined-planes, therefore spool can not offset along the width direction against pin, and interior inclined-plane indent and the part of indent is a part for sphere, therefore interior inclined-plane and the contact segment of spool upper-end surface are that arc shaped surface or arc-shaped side contact, and so just define spool along the movement against the length direction of pin.Obviously, by above design, can ensure that spool can not offset to any one direction in the horizontal direction, ensure the stability that spool moves up and down.In addition, the design of sector structure makes the lower end on interior inclined-plane have larger opening, spool can be increased and stretch into the distance connected in tube head, thus further poppe tvalve core and the area of contact be connected between tube head and the further radial deflection limiting spool, make spool move up and down process more stable.
In above-mentioned distributor, the fan-shaped angle on described interior inclined-plane is 20 ° ~ 60 °, and the height on described interior inclined-plane is 5mm ~ 10mm.When the wine outlet duct of distributor presses spool, contact with spool against pin, therefore require, against pin, there is certain intensity.If fan-shaped angle too small, the simultaneously height on interior inclined-plane on interior inclined-plane are too low, so can reduce the area of contact connected between tube head and beer valve core, affect the stability of spool movement, otherwise, if the fan-shaped angle on interior inclined-plane is excessive, simultaneously in the excessive height on inclined-plane, although the area of contact connecting tube head and beer valve core increases, the intensity against pin can be reduced, against the easy abrasion deformation of pin after permanent use, still can impact the stability of spool movement.In the application, the fan-shaped angle on inclined-plane is 20 ° ~ 60 °, and the height on interior inclined-plane is 5mm ~ 10mm, by by angle with control within the scope of correspondence highly simultaneously, both ensure that the intensity against pin, can ensure again to connect between tube head and spool and there is larger area, spool is moved stable, achieve the effect of killing two birds with one stone.
In above-mentioned distributor, the shape on described interior inclined-plane is one section of conical surface of indent.When connecting tube head and contacting with the spool of wine lance, conical surface can contact with spool upper end face, simultaneously because conical surface is concave structure, also can ensure that spool can not offset to any one direction in the horizontal direction, ensure stability when spool moves up and down.
In above-mentioned distributor, the shape on described interior inclined-plane is plane.Interior inclined-plane is plane, difficulty of processing and cost low, while cost reduces, two relative interior inclined-planes also can be resisted against on the upper-end surface of spool, prevent spool from moving radially, ensure that spool moves up and down the stability in process.
In above-mentioned distributor, the described outer side surface against pin is one section of conical surface of face tilt to the inside.The outside of beer valve core is arranged with stuffing box gland, stuffing box gland is arranged with spool is concentric, outer side surface against pin is designed to the conical surface of face tilt to the inside by the application, in the process moved down together at wine outlet duct pressing beer valve core like this, outer side surface matches with the inner peripheral surface of stuffing box gland, can move up and down formation guide effect to wine outlet duct, make the central axis of wine outlet duct and the central axes of wine lance wine inlet pipe, wine outlet duct moves more stable.After the stability of wine outlet duct movement is guaranteed, then by wine outlet duct to beer valve core move up and down carry out spacing, can the stability that moves up and down of poppe tvalve core further.
In above-mentioned distributor, described interior the inclined-plane arc-shaped side that formed and outer side surface on the end face connecting tube head lower end have the identical center of circle connecting the arc-shaped side that the end face of tube head lower end is formed.Lead because flare inclined-plane and stuffing box gland inner circle wall are formed, and formed between interior inclined-plane and beer valve core and lead, therefore the central position that such design can make spool be in stuffing box gland all the time stably moves up and down, and the sealing formed between stuffing box gland and spool when valve core reset is best.
In above-mentioned distributor, the end face of described connection tube head lower end is plane with described inner side surface and mutually vertical.Such structure difficulty of processing is low, can cut down finished cost.
Compared with prior art, this distributor has the following advantages:
The connection tube head of 1, this distributor wine outlet duct is provided with against pin, and on pin, processing interior inclined-plane and flare inclined-plane, make the spool of wine lance can not produce skew or tilt in the process moved up and down, ensure that the stability of valve core movement, distributor is had and better goes out wine effect.
2, the wine outlet duct of this distributor adopts split-type design, can also ensure that the spool of wine lance moves up and down the stability of process while reducing costs.
Accompanying drawing explanation
Fig. 1 is the perspective view of this distributor.
Fig. 2 is the sectional structure schematic diagram one of this distributor embodiment one.
Fig. 3 is the sectional structure schematic diagram two of this distributor embodiment one.
Fig. 4 is the perspective view one of the wine outlet duct of this distributor embodiment one.
Fig. 5 is the perspective view two of the wine outlet duct of this distributor embodiment one.
Fig. 6 is the explosive view of wine outlet duct in embodiment one.
Fig. 7 is the assembling schematic diagram of distributor and wine lance in embodiment one.
Fig. 8 is the sectional arrangement drawing of distributor and wine lance in embodiment one.
Fig. 9 is the enlarged view at A place in Fig. 8.
Figure 10 is the perspective view of wine outlet duct in embodiment two.
Figure 11 is the partial enlarged drawing of distributor and wine lance in embodiment two.
Figure 12 is the perspective view of wine outlet duct in embodiment three.
Figure 13 is the partial enlarged drawing of distributor and wine lance in embodiment three.
In figure, 1, valve body; 11, suction tude; 2, wine outlet duct; 21, main pipe; 22, tube head is connected; 221, against pin; 221a, inner side surface; 221b, outer side surface; 221c, interior inclined-plane; 222, annular groove; 3, sealing gasket; 4, wine inlet pipe; 5, cover is connected; 6, spool; 7, stuffing box gland; 8, spring; 9, handle.
Embodiment
Be below specific embodiments of the invention and by reference to the accompanying drawings, technological scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one
This distributor coordinates wine lance to use together, as shown in Figure 7 and Figure 8, wine lance comprises wine inlet pipe 4, the upper end of wine inlet pipe 4 is arranged with the connection cover 5 for connecting fat, connect in cover 5 and spool 6 is set, the outside of spool 6 is arranged with stuffing box gland 7, and be provided with in wine inlet pipe 4 and can move up with movable valve plug 6 and be pressed against the spring 8 stuffing box gland 7 making to be formed between spool 6 and stuffing box gland 7 sealing, the upper-end surface of spool 6 be similar to the shape of sphere.
As shown in Figure 1, Figure 2 and Figure 3, the wine outlet duct 2 that this distributor comprises valve body 1, handle 9 and is arranged in valve body 1, wine outlet duct 2 is slidably connected in valve body 1, and have the suction tude 11 with valve body 1 inner space at valve body 1 sidewall, handle 9 is hinged on valve body 1.Energy conducting or closedown suction tude 11 when wine outlet duct 2 moves up and down, particularly, when the handle 9 pulling distributor makes the wine outlet duct 2 of distributor move down, suction tude 11 conducting, the lower end of wine outlet duct 2 compresses spool 6 simultaneously, spool 6 is moved down, produces gap between spool 6 and stuffing box gland 7, thus make that gas can flow through distributor through suction tude 11, wine lance enters in fat, drinks are extruded.When the wine outlet duct 2 of distributor moves up, spool 6 can move up and reset under the effect of spring 8, thus makes the spool 6 of wine lance be resisted against on stuffing box gland 7, and suction tude 11 is closed simultaneously, goes out wine and stops.
As shown in Figure 4, Figure 5 and Figure 6, the wine outlet duct 2 of this distributor comprises main pipe 21 and connection tube head 22 in a tubular form, connect the upper end of tube head 22 to be plugged in main pipe 21 and to be threaded connection, the end face of lower end connecting tube head 22 have symmetrically arranged two against pin 221, drinks can flow in wine outlet duct 2 from two between pin 221, two is inner side surface 221a against the side that pin 221 is relative, and two is outer side surface 221b against the side that pin 221 is opposing.Two that connect tube head 22 are symmetrical arranged against pin 221, can ensure that the wine outlet duct 2 of distributor acts on the middle part of beer valve core 6, ensure spool 6 uniform force, avoid spool 6 to move up and down skew or inclination in process, the stability of poppe tvalve core 6 movement.
As shown in Fig. 6 and Fig. 9, connect on tube head 22 outer side surface 221b and offer annular groove 222, the upper cell wall of annular groove 222 is concordant with the lower end surface of main pipe 21.The sealing gasket 3 that can seal with the joint being connected tube head 22 main pipe 21 is provided with in annular groove 222.By such design, make to connect tube head 22 and main pipe 21 adopt be threaded after both joint also there is good sealing, simultaneously, in the process that wine outlet duct 2 moves down, the lower end surface of sealing gasket 3 can also with the upper-end surface of wine lance upper sleeve gasket 7 carry out against, realize the sealing between distributor and wine lance, therefore this distributor arranges the object that sealing gasket 3 reaches dual-use material herein, reduces cost of production to a certain extent.The upper-end surface of sealing gasket 3 is smooth plane, and the upper cell wall of annular groove 222 is concordant with the lower end surface of main pipe 21, therefore the upper-end surface of sealing gasket 3 can carry out with the upper cell wall of annular groove 222, the lower end surface of main pipe 21 respectively closely against, thus reach optimum sealing effect.
As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 9, against the inner side surface 221a of pin 221 there is inclined-plane 221c in inclination and two corresponding in inclined-plane 221c form the larger enlarging of finish dimensional.Particularly, the shape of interior inclined-plane 221c is the fan-shaped of indent, and the part of indent is a part for sphere.When connecting tube head 22 and contacting with the spool 6 of wine lance, interior inclined-plane 221c can contact with the upper-end surface of beer valve core 6, now the upper-end surface of spool 6 is between two interior inclined-plane 221c, therefore spool 6 can not offset along the width direction against pin 221, and interior inclined-plane 221c indent and the part of indent is a part for sphere, therefore interior inclined-plane 221c and the contact segment of spool 6 upper-end surface are that arc shaped surface or arc-shaped side contact, and so just define the movement of spool 6 along the length direction against pin 221.Obviously, by above design, can ensure that spool 6 can not offset to any one direction in the horizontal direction, ensure the stability that spool 6 moves up and down.In addition, the design of sector structure makes the lower end of interior inclined-plane 221c have larger opening, can increase spool 6 and stretch into the distance connected in tube head 22, thus further poppe tvalve core 6 and the area of contact be connected between tube head 22, spool 6 is moved more stable.
As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 9, outer side surface 221b against pin 221 is one section of conical surface that inside side 221a tilts, and interior inclined-plane the 221c arc-shaped side that formed and flare inclined-plane on the end face connecting tube head 22 lower end have the identical center of circle connecting the arc-shaped side that the end face of tube head 22 lower end is formed.Stuffing box gland 7 is arranged with spool 6 is concentric, outer side surface 221b against pin 221 is designed to the conical surface that inside side 221a tilts by the application, press in the process that beer valve core 6 moves down together at wine outlet duct 2 like this, outer side surface 221b matches with the inner peripheral surface of stuffing box gland 7, formation guide effect can be moved up and down to wine outlet duct 2, make the central axis of wine outlet duct 2 and the central axes of wine lance wine inlet pipe 4, wine outlet duct 2 moves more stable.After the stability of wine outlet duct 2 movement is guaranteed, then by wine outlet duct 2 pairs of beer valve cores 6 move up and down carry out spacing, can the stability that moves up and down of poppe tvalve core 6 further.
When the wine outlet duct 2 of distributor presses spool 6, contact with spool 6 against pin 221, therefore require, against pin 221, there is certain intensity.In the fan-shaped angle of internal inclined-plane 221c, and during the selection of interior inclined-plane 221c height, consider if the fan-shaped angle too small of interior inclined-plane 221c, simultaneously, the height of inclined-plane 221c is too low, so can reduce the area of contact connected between tube head 22 and beer valve core 6, affect the stability of spool 6 movement, otherwise, if the fan-shaped angle on inclined-plane is excessive, the excessive height of inclined-plane 221c simultaneously, although connect tube head 22 to increase with the area of contact of beer valve core 6, but the intensity that can reduce against pin 221, against pin 221 easily abrasion deformation after permanent use, or can impact the stability of spool 6 movement.Therefore, claimant is after test of many times, calculating, the fan angle determining the interior inclined-plane 221c of this distributor is 100 °, the height of interior inclined-plane 221c is 3mm, such structure both ensure that the intensity against pin 221, can ensure again to connect between tube head 22 and spool 6 and there is larger area, spool 6 be moved stable, achieve the effect of killing two birds with one stone.Certainly, in actual production manufacture process, also suitably can expand the fan-shaped angle of interior inclined-plane 221c and the height of interior inclined-plane 221c, in general, the fan-shaped angle of inclined-plane 221c is between 80 ° ~ 120 °, and the height of interior inclined-plane 221c is between 2mm ~ 5mm.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: as shown in Figure 10, Figure 11, and the shape of interior inclined-plane 221c is one section of conical surface of indent.When connecting tube head 22 and contacting with the spool 6 of wine lance, conical surface can contact with spool 6 upper end face, simultaneously because conical surface is concave structure, also can ensure that spool 6 can not offset to any one direction in the horizontal direction, ensure stability when spool 6 moves up and down.
Embodiment three
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: as shown in Figure 12 and Figure 13, and the shape of interior inclined-plane 221c is plane.Interior inclined-plane 221c is plane, difficulty of processing and cost low, while cost reduces, two relative interior inclined-plane 221c also can be resisted against on the upper-end surface of spool 6, prevent spool 6 from moving radially, and ensure that spool 6 moves up and down the stability in process.
Embodiment four
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: the fan-shaped angle of interior inclined-plane 221c is 80 °, and the height of interior inclined-plane 221c is 2mm.
Embodiment five
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: the fan-shaped angle of interior inclined-plane 221c is 120 °, and the height of interior inclined-plane 221c is 5mm.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ 1 herein, valve body; 11, suction tude; 2, wine outlet duct; 21, main pipe; 22, tube head is connected; 221, against pin; 221a, inner side surface; 221b, outer side surface; 221c, interior inclined-plane; 222, annular groove; 3, sealing gasket; 4, wine inlet pipe; 5, cover is connected; 6, spool; 7, stuffing box gland; 8, spring; 9, the term such as handle, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (10)
1. a distributor, comprise valve body (1) and be arranged on the wine outlet duct (2) in valve body (1), at valve body (1) sidewall, there is the suction tude (11) with valve body (1) inner space, wine outlet duct (2) is slidably connected and energy conducting or closedown suction tude (11) when wine outlet duct (2) moves up and down in valve body (1), it is characterized in that, described wine outlet duct (2) comprises main pipe (21) and connection tube head (22) in a tubular form, the upper end of described connection tube head (22) to be plugged in main pipe (21) and to be threaded connection, connect the end face of tube head (22) lower end have symmetrically arranged two in bar shaped bulk against pin (221), be inner side surface (221a) against the side that pin (221) is relative described in two, be outer side surface (221b) against the side that pin (221) is opposing described in two, the described inner side surface against pin (221) (221a) has the interior inclined-plane (221c) of inclination and two corresponding interior inclined-planes (221c) form the larger enlarging of finish dimensional.
2. distributor according to claim 1, it is characterized in that, described connection tube head (22) outer side surface offers annular groove (222), in described annular groove (222), is provided with the sealing gasket (3) that can seal with the joint being connected tube head (22) main pipe (21).
3. distributor according to claim 2, is characterized in that, the upper cell wall of described annular groove (222) is concordant with the lower end surface of described main pipe (21).
4. the distributor according to claim 1 or 2 or 3, is characterized in that, the shape of described interior inclined-plane (221c) is the fan-shaped of indent, and the part of indent is a part for sphere.
5. distributor according to claim 3, is characterized in that, the fan-shaped angle of described interior inclined-plane (221c) is 80 ° ~ 120 °, and the height of described interior inclined-plane (221c) is 2mm ~ 5mm.
6. the distributor according to claim 1 or 2 or 3, is characterized in that, the shape of described interior inclined-plane (221c) is one section of conical surface of indent.
7. the distributor according to claim 1 or 2 or 3, is characterized in that, the shape of described interior inclined-plane (221c) is plane.
8. the distributor according to Claims 2 or 3, is characterized in that, the described outer side surface against pin (221) (221b) is one section of conical surface of face tilt to the inside.
9. distributor according to claim 4, it is characterized in that, described interior inclined-plane (221c) arc-shaped side that formed and outer side surface (221b) on the end face connecting tube head (22) lower end have the identical center of circle connecting the arc-shaped side that the end face of tube head (22) lower end is formed.
10. distributor according to claim 9, is characterized in that, the end face of described connection tube head (22) lower end is plane with described inner side surface (221a) and mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490589.2A CN105299271B (en) | 2015-08-11 | 2015-08-11 | A kind of distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510490589.2A CN105299271B (en) | 2015-08-11 | 2015-08-11 | A kind of distributor |
Publications (2)
| Publication Number | Publication Date |
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Cited By (5)
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| CN107601419A (en) * | 2017-10-11 | 2018-01-19 | 宁波鄞州台本荣机械设备有限公司 | A kind of environmentally friendly alcoholic equipment |
| WO2021227498A1 (en) * | 2020-05-11 | 2021-11-18 | 安徽华艺不锈钢容器有限公司 | Portable beer dispensing assembly |
| US11749452B2 (en) | 2020-03-10 | 2023-09-05 | Delta Electronics (Thailand) Public Company Limited | Leakage transformer |
| WO2024040773A1 (en) * | 2022-08-24 | 2024-02-29 | 塔罗斯科技股份有限公司 | Dispenser |
| WO2024040775A1 (en) * | 2022-08-24 | 2024-02-29 | 塔罗斯科技股份有限公司 | Push core of distributor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021227498A1 (en) * | 2020-05-11 | 2021-11-18 | 安徽华艺不锈钢容器有限公司 | Portable beer dispensing assembly |
| WO2024040773A1 (en) * | 2022-08-24 | 2024-02-29 | 塔罗斯科技股份有限公司 | Dispenser |
| WO2024040775A1 (en) * | 2022-08-24 | 2024-02-29 | 塔罗斯科技股份有限公司 | Push core of distributor |
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| Publication number | Publication date |
|---|---|
| CN105299271B (en) | 2018-02-27 |
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