CN102734593B - Multipurpose pipe port closing device - Google Patents
Multipurpose pipe port closing device Download PDFInfo
- Publication number
- CN102734593B CN102734593B CN201210242797.7A CN201210242797A CN102734593B CN 102734593 B CN102734593 B CN 102734593B CN 201210242797 A CN201210242797 A CN 201210242797A CN 102734593 B CN102734593 B CN 102734593B
- Authority
- CN
- China
- Prior art keywords
- port
- pipe fitting
- product
- pipe
- button bar
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention relates to a pipe port closing device, and particularly relates to a pipe port closing device which can be adapted to multiple apertures and has multiple purposes. The pipe port closing device only consists of three parts which are a port cylinder sleeve, twelve turning locking rods and a positioning bowl and comprises twenty four local structures which are an arched bottom surface, antiskid convex particles, a conical outer wall, an inner cavity cushion station, an inner vertical wall, a capacity empty groove, a force arm rod groove, a pillar groove, an elastic rod groove, a power arm, an elastic rod, a pillar, a resistance arm, antiskid teeth, reversing grooves, an inverted cone outer wall, an acute angle edge, a top surface inward flanging, bottom cavity positioning rings, a bottom cavity, a bottom surface concave arc and the like, so that the pipe port closing product which has the characteristics of adaptability to multiple apertures and multiple sectional materials, excellent matching, convenience in use and the like is formed. The pipe port closing device can be widely suitable for the using needs of industries of the electric industry, the machinery industry, the furniture industry and the like, is attractive, elegant, firm and durable, has the advantages of simplicity in implementation and manufacture and has wide market space, higher application value and higher economic value added.
Description
Technical field
The present invention relates to a kind of pipe port locking device, especially relate to a kind of can adapt to multiple caliber, can make the pipe port locking device that multiple use is used.
Background technique
Pipe port locking device, refers to a kind of disconnected pipe shape object port and the extraneous outer valve jacket contacting, and its effect generally has two: one, and protect tubular object port not to be subject to extraneous destruction, as the chair footmuff of seat lower end; Two, isolated tubular object internal flow contacts with external object, as the fire hose stopper in water system.Current known pipe port locking device, general use plastics or aluminium, iron, copper metallic material are manufactured, type of service has direct insertion and rotary two kinds, although they have feature simple in structure, easy to use, but one radish, one hole, the locking device of different bores can not replace use mutually, thereby has influence on the accommodation of known pipe port locking device, and uses function, using value and social economic benefit.
Summary of the invention
The defects such as current known pipe port locking device accommodation is narrow in order to overcome, function singleness, the invention provides a kind of brand-new pipe port locking device, this device not only can be at the pipe port of the different bores of endoadaptation in a big way, and simple in structure, solid durable, easy to use, easy to implement.
The present invention mainly contains for realizing the principle of object foundation:
1, lever principle: lever is a kind of bar that can rotate around immovable point; Lever is called fulcrum around the immovable point rotating, the point of action of power is called power point, the point of action of resistance is called resistance point, the distance that power is put between fulcrum is called power arm, the distance that resistance is put between fulcrum is called resistance arm, change the ratio of two segment distances of 3, can change the size of power.The principle of being extended out by leverage, is called " lever principle ", claims again " lever law ", " lever equilibrium condition ", its to the effect that: act on power on lever and the product of power arm, equal the product that lever is subject to resistance and resistance arm; Though while utilizing lever work, can not economize merit, can be laborsaving.
2, frictional force principle: two objects that are in contact with one another, the power that can occur to hinder relative movement or hinder relative movement trend on surface of contact, this power is called " frictional force "; The size of frictional force is directly proportional to the vertical size that acts on the power of surface of contact, is inversely proportional to the degree of finish of surface of contact.
3, elastic force principle: elastically-deformable object or material occur, act on the power on the object directly contacting with it and make its generation deformation owing to restoring to the original state, always point to and make the restorable direction of object
The present invention is that the scheme that technical solution problem is taked is:
(1) product is divided into port jacket casing, turnover button bar, three Element Designs of location bowl, wherein, port jacket casing part, for wrapping up the port of outer tube, completely cuts off pipe port and extraneous contacting; Turnover button bar part, for padlock pipe port, prevents that product from coming off from pipe port; Location bowl part is for contact turnover button bar part, and for sealing pipe port, two fluids of use pipe fitting are unlikely outside outlet pipe;
(2) in the bottom surface of port jacket casing part, anti-skidding protruding grain is set, the stability of using to strengthen product;
(3) at the inner chamber of port jacket casing part, appearance dead slot is set, so that the implantation of turnover button bar part;
(4) at port jacket casing part, hold the inside of dead slot, pillar groove and elastic force bar groove, arm bar groove are set, so that the orientation of fixing turnover button bar part;
(5) according to function, need and lever principle, frictional force principle and elastic force principle, the button bar Element Design of transferring is power arm, resistance arm, elastic force bar and the large constituent element of pillar four; Wherein, pillar is as the fulcrum of whole turnover button bar part; Elastic force bar is used for keeping part to have in use due elastic force; Resistance arm is held outer tube port, the degree that its slideproof tooth of setting up is held for strengthening its pincers for pincers; Power arm is used for promoting whole part and rotates around fulcrum, and its left-hand thread groove of setting up is for making rotary course irreversible;
(6) a location bowl part end face seamed edge is set to acute angle, to ensure that part can in use accurately locate;
(7) at location bowl part end face, in-flanges is set, to ensure that part can tightly seal the end face of outer tube;
(8) at location bowl inner cavity of component, around center, positioning ring is set, the radial orientation with correcting product when connecting outer tube;
(9) use and there is the organic plastics of certain Young's modulus as the manufacture material of location bowl part, with ensure location bowl part in use can with outer tube object, product turnover button bar part good teamwork, intricately woven together.
By the enforcement of technique scheme, product that the present invention forms is compared with current known pipe port locking device, has following beneficial effect:
(1) adapt to multiple caliber--can the be connected outer tube object of various outer diameter of product, its accommodation up to product self external diameter 40% to 72% between.
(2) adapt to multiple section bar--can the be connected outer tube object of different geometric shapes of product, comprising Rhizoma Sparganii pipe fitting, square pipe fitting, six rib pipe fittings, eight rib pipe fittings and circular pipe fitting etc.
(3) good teamwork--product can closely clamp holds outer tube object port, tightly seals outer tube object end face, guarantees that institute's connection pipe fitting object internal flow is not leaked.
(4) easy to use--product is easy to use, as long as product is pressed on the outer tube object port that needs to connect, maybe need to connect one end of outer tube object by being inserted into product cavity, can realize tight connection; By inserting more thoroughly, connect closelyr, coordinate more tacitly.
In addition, the advantage such as that product of the present invention is implemented is in addition easy, cheap, easy to use, environmental protection and energy saving, market prospects are wide, have compared with great society using value and Economic Value Added.
Below, in conjunction with an embodiment and accompanying drawing thereof, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention product Organizational Structure exemplary plot.
Fig. 2 is one embodiment of the invention part form exemplary plot.
Fig. 3 is one embodiment of the invention port jacket casing design of part complete section figure.
Fig. 4 is one embodiment of the invention turnover button bar design of part exemplary plot.
Fig. 5 is one embodiment of the invention location bowl design of part complete section figure.
Fig. 6 is one embodiment of the invention Product Assembly exemplary plot.
Fig. 7 is one embodiment of the invention product and large-caliber pipe fittings fit applications exemplary plot.
Fig. 8 is one embodiment of the invention product and medium caliber pipe fitting fit applications exemplary plot.
Fig. 9 is one embodiment of the invention product and small-bore pipe fitting fit applications exemplary plot.
Embodiment
The present invention is the manufacturing technology scheme of a product, by the organic assembling of correlated parts, can make the present invention specifically be implemented.The Organizational Structure of product correlated parts of the present invention, as shown in Figure 1.
In Fig. 1, product of the present invention is by port jacket casing, turnover button bar, location three kinds of parts of bowl form, different parts all has different separately structure characteristics, wherein, port jacket casing design of part comprises arch arc bottom surface, anti-skidding protruding grain, circular cone outer wall, inner chamber pad platform, interior wall, hold dead slot, seven, top constituent element, turnover button bar design of part comprises power arm, elastic force bar, pillar, resistance arm, slideproof tooth, six constituent elements of left-hand thread groove, location bowl design of part comprises back taper outer wall, acute angle seamed edge, end face, end face in-flanges, chamber, end positioning ring, chamber, the end, bottom surface, eight constituent elements of bottom surface concave arc.
In embodiment, the mode of appearance of each part of product as shown in Figure 2.
In Fig. 2, according to the tactic part of label successively: port jacket casing part (1), turnover button bar part (2), location bowl part (3), wherein, the quantity of turnover button bar part (2) is 12, and port jacket casing part (1) respectively does for oneself 1 with the quantity of location bowl part (3).
In embodiment, the specific structural features of port jacket casing part (1) as shown in Figure 3.
In Fig. 3, port jacket casing part (1) structure comprises arch arc bottom surface (4), anti-skidding protruding grain (5), circular cone outer wall (6), inner chamber pad platform (7), interior wall (8), holds dead slot (9), (10) seven, top constituent element, appearance dead slot constituent element (9) wherein, also comprises arm bar groove (11), pillar groove (12), (13) three little partial structurtes of elastic force bar groove.
In implementation process, port jacket casing part (1) is used the styrene butadiene rubber manufacture of excellent impact resistance, and the ratio between whole part maximum diameter value and maximum length value, between 1:1 to 1:1.3.
The specific structural features of turnover button bar part (2) as shown in Figure 4.
In Fig. 4, turnover button bar part (2) structure comprises power arm (14), elastic force bar (15), pillar (16), resistance arm (17), slideproof tooth (18), (19) six constituent elements of left-hand thread groove, wherein, the quantity of slideproof tooth (18) is between 4 to 5, the quantity of left-hand thread groove (19) is between 6 to 8, and the quantity of other constituent element respectively does for oneself 1.
In implementation process, turnover button bar part (2) is made by the acrylonitrile engineering plastics with good combination property; Ratio between whole part maximum ga(u)ge value and maximum length value, between 1:10 to 1:12.
The specific structural features of location bowl part (3) as shown in Figure 5.
In Fig. 5, location bowl part (3) structure comprises back taper outer wall (20), acute angle seamed edge (21), end face (22), end face in-flanges (23), chamber, end positioning ring (24), chamber, the end (25), bottom surface (26), (27) eight constituent elements of bottom surface concave arc, wherein, the quantity of chamber, end positioning ring (24) is between 2 to 5, and the quantity of other constituent element respectively does for oneself 1.
In implementation process, location bowl part (3) is by having good subduing property and good bubble-tight butyl rubber is made, and the ratio between whole part maximum height value and maximum diameter value, between 1:2.3 to 1:2.5.
In implementation process, after required each part of product has all been manufactured, part can be assembled to cooperation, form product.In embodiment's product, the assembly relation of each part as shown in Figure 6.
In Fig. 6, the all turnover button bar parts (2) of product all coordinate with the pillar groove of port jacket casing part (1) by place pillar, be placed in the appearance dead slot of port jacket casing part (1), the top of resistance arm flushes with the top of port jacket casing part (1), forms annular array state; In addition, location bowl part (3), is placed in the turnover formed annular array of button bar part center between two parties, and its back taper outer wall contacts with the power arm of turnover button bar part (2).
In embodiment, the application state of the invention product that forms roughly as shown in Figure 7.
In Fig. 7, molding product is when being connected with outer tube object (28), the port compressing location bowl part (3) of pipe fitting object (28) moves down, make location bowl part (3) back taper outer wall contact turnover button bar part (2) power arm retrude, cause thus turnover button bar part (2) to rotate around pillar axle center, form button bar part (2) the slideproof tooth pincers of transferring and hold pipe fitting object port outer wall, the location bowl general layout that part (2) supported and sealed pipe fitting object end face, thereby realize product, the pincers of pipe fitting object port are held to closing function.
When molding product is held the pipe fitting object of sealing small diameter at pincers, application state is slightly different, roughly as shown in Figure 8.
In Fig. 8, when molding product connects small diameter pipe fitting object (29), the in-flanges generation introflexion of location bowl part (3) around, with this, clamp the port outer wall of pipe fitting object (29), and the port position of correcting pipe fitting object (29) thus.
When molding product is held the pipe fitting object of sealing minimum diameter at pincers, application state further changes, roughly as shown in Figure 9.
In Fig. 9, when molding product connects minimum diameter pipe fitting object (30), pipe fitting object end face is directly supported, seals in the chamber, the end of location bowl part (3), and by the direction of insertion of locating bowl part (3) positioning ring direct correcting pipe fitting object (30).
In actual use, invent formed molding product, use adaption object can comprise Rhizoma Sparganii pipe fitting, square pipe fitting, six rib pipe fittings, eight rib pipe fittings and circular pipe fitting; Applicable object cross section forms circumscribed circle diameter value, and the ratio between product maximum diameter value, between 1:1.4 to 1:2.5; Be the diameter accommodation of product object, product maximum diameter value 40% to 72% between.
In actual development process, the concrete material of each part of product, shape, specification, all can be according to the needs of function and flexible, form multiple embodiments, thereby open product in different poses and with different expressions, bring up the wide market space.
Claims (7)
1. a multipurpose pipe port locking device, is comprised of port jacket casing, turnover button bar, location three kinds of parts of bowl, it is characterized in that:
(1) the port jacket casing part described in, its structure comprises arch arc bottom surface, anti-skidding protruding grain, circular cone outer wall, inner chamber pad platform, interior wall, holds dead slot, seven, top constituent element; Appearance dead slot constituent element wherein, also comprises arm bar groove, pillar groove, three little partial structurtes of elastic force bar groove;
(2) the turnover button bar part described in, its structure comprises power arm, elastic force bar, pillar, resistance arm, slideproof tooth, six constituent elements of left-hand thread groove;
(3) the location bowl part described in, its structure comprises back taper outer wall, acute angle seamed edge, end face, end face in-flanges, chamber, end positioning ring, chamber, the end, bottom surface, eight constituent elements of bottom surface concave arc;
(4) in the formed product of invention, the quantity of turnover button bar part is 12, and port jacket casing part respectively does for oneself 1 with the quantity of location bowl part;
(5) in molding product, all turnover button bar parts all coordinate with the pillar groove of port jacket casing part by place pillar, are placed in the appearance dead slot of port jacket casing part, and the top of resistance arm flushes with the top of port jacket casing part, form annular array state;
(6) in molding product, described location bowl part, is placed in the turnover formed annular array of button bar part center between two parties, and its back taper outer wall contacts with the power arm of turnover button bar part;
(7) molding product in actual use, compressing location, one end bowl part of pipe fitting object moves down, make location bowl part back taper outer wall contact turnover button bar part power arm retrude, impel thus turnover button bar part to rotate around pillar axle center, form the button bar part slideproof tooth pincers of transferring and hold pipe fitting object port outer wall, locate the general layout that bowl part supported and sealed pipe fitting object end face, thereby realize product, the pincers of pipe fitting object port are held to closing function.
2. multipurpose pipe port locking device according to claim 1, is characterized in that: described port jacket casing part, by styrene butadiene rubber, to be made, and the ratio between whole part maximum diameter value and maximum length value, between 1:1 to 1:1.3.
3. multipurpose pipe port locking device according to claim 1, is characterized in that: described turnover button bar part, by acrylonitrile engineering plastics, to be made, and the ratio between whole part maximum ga(u)ge value and maximum length value, between 1:10 to 1:12.
4. multipurpose pipe port locking device according to claim 1, is characterized in that: described location bowl part, by butyl rubber, to be made, and the ratio between whole part maximum height value and maximum diameter value, between 1:2.3 to 1:2.5.
5. multipurpose pipe port locking device according to claim 1, it is characterized in that: invention the product that forms when being used in small diameter pipe fitting object, location bowl part in-flanges generation introflexion around, with this, clamp the port outer wall of pipe fitting object, and the port position of correcting pipe fitting object thus.
6. multipurpose pipe port locking device according to claim 1, it is characterized in that: invention the product that forms when being used in minimum diameter pipe fitting object, pipe fitting object end face is directly supported, seals in the chamber, the end of location bowl part, and the direction of insertion of the direct correcting pipe fitting of the positioning ring object in the bowl part of location.
7. multipurpose pipe port locking device according to claim 1, is characterized in that: the applicable object of the invention product that forms, comprises Rhizoma Sparganii pipe fitting, square pipe fitting, six rib pipe fittings, eight rib pipe fittings and circular pipe fitting; Applicable object cross section forms the ratio between circumscribed circle diameter value and product maximum diameter value, between 1:1.4 to 1:2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242797.7A CN102734593B (en) | 2012-07-14 | 2012-07-14 | Multipurpose pipe port closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242797.7A CN102734593B (en) | 2012-07-14 | 2012-07-14 | Multipurpose pipe port closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102734593A CN102734593A (en) | 2012-10-17 |
| CN102734593B true CN102734593B (en) | 2014-02-19 |
Family
ID=46990609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242797.7A Expired - Fee Related CN102734593B (en) | 2012-07-14 | 2012-07-14 | Multipurpose pipe port closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102734593B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT300276B (en) * | 1968-11-26 | 1972-07-25 | Benteler Werke Ag | Protection plug arrangement and fastening for transport and storage purposes for metal, especially steel pipes |
| US4337799A (en) * | 1980-09-22 | 1982-07-06 | Hoover C Roger | Thread protector |
| JPH08133329A (en) * | 1994-11-11 | 1996-05-28 | Mitsubishi Plastics Ind Ltd | Cap for pipe end |
| CN201942031U (en) * | 2011-03-01 | 2011-08-24 | 厦门姚明织带饰品有限公司 | Anti-slip plastic packaging core tube |
-
2012
- 2012-07-14 CN CN201210242797.7A patent/CN102734593B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102734593A (en) | 2012-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107152575B (en) | Coaxial self-sealing joint | |
| CN207018695U (en) | A kind of coaxial-type self-sealing joint | |
| CN106104017A (en) | The locking mechanism of tubular body | |
| CN102996792B (en) | A kind of metal o-ring | |
| CN102734593B (en) | Multipurpose pipe port closing device | |
| CN104372807B (en) | A kind of side seal well lid | |
| CN201318517Y (en) | Pipe connector | |
| CN201126078Y (en) | Water pipe connecting device | |
| CN103953809A (en) | Two-way cable pipe connection sealer | |
| CN208397282U (en) | sealing element | |
| US3091358A (en) | Closure | |
| CN105257926A (en) | Tube sealing part capable of adjusting sealing caliber and sealing method thereof | |
| CN203248770U (en) | Elastic membrane type hard seal valve seat ball valve | |
| CN203035986U (en) | Flat-valve seat sealing structure | |
| CN207131906U (en) | Filler Leakproof spherical valve built in non-bonnet (NB) | |
| CN108194753A (en) | A kind of multi-functional pipe fitting port sealing mechanism | |
| CN202546089U (en) | Quick connector for water pipe | |
| TW201706188A (en) | Opening type sealing plug for container | |
| CN210344416U (en) | One-way valve element, one-way inflation valve and fracturing pipe | |
| CN208397347U (en) | Ball valve | |
| CN205859214U (en) | Stainless steel ball valve | |
| CN206112321U (en) | Double containment formula pipeline connecting structure | |
| CN205896485U (en) | Do not weld butt joint sealing flange | |
| CN207195912U (en) | A kind of Pneumatic quick connector | |
| CN202158178U (en) | Sealing hydraulic cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20160714 |