CN102705323B - Tee union for connecting tubular product - Google Patents
Tee union for connecting tubular product Download PDFInfo
- Publication number
- CN102705323B CN102705323B CN201210180770.XA CN201210180770A CN102705323B CN 102705323 B CN102705323 B CN 102705323B CN 201210180770 A CN201210180770 A CN 201210180770A CN 102705323 B CN102705323 B CN 102705323B
- Authority
- CN
- China
- Prior art keywords
- tee union
- joint
- valve jacket
- integrated type
- type sheet
- 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.)
- Active
Links
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Thermal Insulation (AREA)
Abstract
The invention discloses a tee union for connecting a tubular product. The tee union comprises a tee union body; the tee union body is provided with a connecting part and three sections of connectors used for connecting the tubular product; the connecting part is covered with a metal shell sleeve; an integral metal plate extending from the connecting part to the three sections of connectors is arranged between the metal shell sleeve and the tee union body; the tee union body and the metal shell sleeve are mutually clamped; and the integral metal plate is clamped between the tee union body and the metal shell sleeve. The tee union has the advantages that the structure is simple, the cost is low, the production and the manufacturing are easy, the mounting is convenient and quick, the connection is firm and reliable, and the like.
Description
Technical field
The present invention relates to the assembling fittings connecting for tubing, relate in particular to a kind of tee union connecting for tubing.
Background technique
Protective net is a kind of common tubing completed knocked down products, its frame generally adopts tubing, tee union and two pass joints to assemble, the tee union of protective net is to adopt nylon material to make mostly, after long-term use of tee union of this material system, easily produce aging, the aging disengaging that will cause adjacent two sections of frames when serious, make protective net lose protective action, if by adopting the protective net of this tee union as forms protective net, will there is serious potential safety hazard so; Simultaneously, the tee union heat-resisting ability that this material is made is poor, burnt roasting just easily softening, fusing, the lawless person who understands this defect can destroy the protective net that adopts this tee union very easily, and the anti-theft capability of this protective net is very poor.The problem existing in order to solve the tee union of existing nylon material making, there is in the market the tee union that employing metallic material or other Novel anti-ageing, exotic material are made, although it is aging that this tee union is difficult for, and refractory nature is good, but its poor toughness, while connecting as the frame of protective net, frame is easily loosening, and this material is all precious materials, increased the cost of production of tee union and protective net, inconvenience is widely applied in the middle of protective net generation.
In prior art, there is a kind of tee union that can address the above problem, this tee union is by nylon three-way joint body, integrated type sheet metal and metal valve jacket composition, integrated type sheet metal is installed in nylon three-way joint body, or be folded between nylon three-way joint body and metal valve jacket, during use, tubing is all connected by fastening piece with integrated type sheet metal, can improve join strength, metal valve jacket is coated on the outside of nylon three-way joint body for hiding integrated type sheet metal, and match with material and the color of tubing, can guarantee the aesthetics of joint.But there is following shortcoming in this kind of joint: 1, metal valve jacket is connected with nylon three-way joint body by fastening piece, need be from the inside mounting fastener of nylon three-way joint body, make to install extremely inconvenient, Efficiency Decreasing; 2, between metal valve jacket and nylon three-way joint body, have gap, its water proofing property is poor, easily makes integrated type sheet metal get rusty, even Joint failure, and the Security that causes tubing to connect product reduces.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, provide a kind of simple in structure, with low cost, be easy to manufacture, the tee union connecting for tubing of quick and easy for installation, firm and reliable connection.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of tee union connecting for tubing, comprise tee union body, described tee union body be provided with joint with three sections for being connected the joint of described tubing, described joint is coated with metal valve jacket, between described metal valve jacket and tee union body, be equiped with the integrated type sheet metal that extends to three sections of joints from joint, described tee union body and metal valve jacket clamp mutually, and described integrated type sheet metal is clamped between tee union body and metal valve jacket.
As a further improvement on the present invention:
The coated face of described metal valve jacket is provided with clamping joint, and described tee union body is provided with blocked hole, and described clamping joint inserts in blocked hole and coordinates with blocked hole clamping, and described clamping joint is elastic card joint, or described blocked hole is flexible clamping hole.
Described metal valve jacket consists of three orthogonal panels, and described clamping joint is located on any one panel.
Described joint is provided with a pair of positive stop lug boss, and described metallic case puts two panels not establishing clamping joint and is divided between a positive stop lug boss and integrated type sheet metal.
On described joint, be connected with docking boss, described in be provided with clamping joint panel with dock boss close contact.
The sidewall of described blocked hole is provided with the grooving of more than two radial arrangement, and described more than two grooving along the circumferential direction interval is arranged.
Described integrated type sheet metal comprises two L shaped flat boards of vertical handing-over mutually, and two L shaped flat boards intersect and are symmetrical arranged along intersection with a long limit, on another long limit of each L shaped flat board, is all connected with a stiffening plate.
Compared with prior art, the invention has the advantages that:
Tee union metal valve jacket and the mutual clamping of tee union body that the present invention connects for tubing clamp integrated type sheet metal, do not need to adopt again fastening piece to connect, it is simple in structure, be easy to manufacture, quick and easy for installation, reduced cost, and guaranteed firm and reliable connection; Joint is provided with a pair of positive stop lug boss, and two panels not establishing clamping joint are divided between a positive stop lug boss and integrated type sheet metal, and positive stop lug boss and clamping joint acting in conjunction position metallic case cover, have improved the stable connection of metal valve jacket; On joint, be connected with docking boss, the panel that is provided with clamping joint with dock boss close contact, improved sealing effect; The sidewall of blocked hole is provided with more than two grooving, and grooving is along the circumferential direction cut apart the sidewall of blocked hole the multiple spring section of formation, and convenient card joint inserts; On L shaped flat board, stiffening plate is set, while being connected with tubing, every tubing has two faces be affixed and be connected by fastening piece with integrated type sheet metal, and its join strength is higher, has greatly improved bulk strength and the Security of tubing connection product.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is fractionation perspective view of the present invention.
Fig. 3 is main sectional structure schematic diagram of the present invention.
Fig. 4 is the perspective view of tee union body in the present invention.
Fig. 5 is the side-looking structural representation of tee union body in the present invention.
Fig. 6 is the perspective view of metal valve jacket in the present invention.
Fig. 7 is the perspective view of integrated type sheet metal in the present invention.
In figure, each label represents:
1, tee union body; 11, joint; 12, joint; 13, blocked hole; 14, grooving; 15, positive stop lug boss; 16, docking boss; 2, metal valve jacket; 21, clamping joint; 22, panel; 3, integrated type sheet metal; 31, L shaped flat board; 32, stiffening plate; 4, fastening piece; 5, tubing.
Embodiment
Below with reference to the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 to Fig. 6 shows a kind of embodiment of the present invention for the tee union of tubing connection, comprise the tee union body 1 that nylon material is made, tee union body 1 be provided with joint 11 with three sections for being connected the joint 12 of tubing 5, joint 11 is coated with metal valve jacket 2, between metal valve jacket 2 and tee union body 1, be equiped with the integrated type sheet metal 3 that extends to three sections of joints 12 from joint 11, tee union body 1 and metal valve jacket 2 clamp mutually, integrated type sheet metal 3 is clamped between tee union body 1 and metal valve jacket 2, do not need to adopt fastening piece 4 to connect, it is simple in structure, be easy to manufacture, quick and easy for installation, reduced cost, it can guarantee the firm and reliable connection of metal valve jacket 2 and tee union body 1.
In the present embodiment, metal valve jacket 2 consists of three orthogonal panels 22, the coated face of one of them panel 22 is provided with clamping joint 21, tee union body 1 is provided with blocked hole 13, the sidewall of blocked hole 13 is provided with four groovings 14, each grooving 14 is along the radial arrangement of blocked hole 13 and along the circumferencial direction space of blocked hole 13, grooving 14 is divided into four spring section by the surrounding sidewall of blocked hole 13, making this blocked hole 13 is flexible clamping hole, clamping joint 21 is provided with a pyramidal dop (as shown in Figure 3 and Figure 6) away from one end of panel 22, the size of dop is greater than the size of blocked hole 13, due to the elastic reaction of spring section, dop can insert in blocked hole 13, and insertion is rear and blocked hole 13 forms clamping, and then metal valve jacket 2 is connected on tee union body 1.In other embodiments, blocked hole 13 can be not also flexible clamping hole, and makes clamping joint 21 for elastic card joint.
In the present embodiment, joint 11 is provided with a pair of positive stop lug boss 15, two panels 22 not establishing clamping joint 21 on metal valve jacket 2 are divided between a positive stop lug boss 15 and integrated type sheet metal 3, these two panels 22 insert between positive stop lug boss 15 and integrated type sheet metal 3 when clamping joint 21 inserts blocked hole 13, along with clamping joint 21 inserts blocked hole 13, two panels 22 finally insert between positive stop lug boss 15 and integrated type sheet metal 3 along direction of insertion simultaneously, can mutually not produce interference when assembling.Positive stop lug boss 15 coordinates the panel 22 to not establishing clamping joint 21 to carry out with integrated type sheet metal 3 spacing, can prevent that metal valve jacket 2 from producing displacement in the direction of inserting blocked hole 13 perpendicular to clamping joint 21.
In the present embodiment, on joint 11, be connected with docking boss 16, the panel 22 that is provided with clamping joint 21 with dock boss 16 close contacts, the panel 22 that is provided with clamping joint 21 with dock boss 16 and be docking shape, along with clamping joint 21 inserts the panel 22 that blocked hole 13 is provided with clamping joint 21, along direction of insertion is final, coordinate with 16 docking of docking boss close contact, when assembling, can mutually not produce interference.
In the present embodiment, as shown in Figure 7, integrated type sheet metal 3 comprises L shaped dull and stereotyped 31 of two mutual vertical handing-over, with a long limit, intersect and be symmetrical arranged along intersection for two L shaped dull and stereotyped 31, on another long limit of each L shaped dull and stereotyped 31, be all connected with a stiffening plate 32, each stiffening plate 32, with corresponding L shaped dull and stereotyped 31 vertical, leave between two stiffening plates 32 and holds the gap that clamping joint 21 passes.When integrated type sheet metal 3 is connected with tubing 5, all can make two faces of every tubing 5 be affixed with integrated type sheet metal 3 and be connected by fastening piece 4, its join strength is higher, has greatly improved bulk strength and the Security of tubing connection product.
Above-mentioned is preferred embodiment of the present invention, not the present invention is done to any pro forma restriction.Although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention.Any those of ordinary skill in the art, in the situation that not departing from technical solution of the present invention scope, can utilize the technology contents of above-mentioned announcement to make many possible variations and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all should drop in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to the technology of the present invention essence.
Claims (5)
1. the tee union connecting for tubing, comprise tee union body (1), described tee union body (1) be provided with joint (11) with three sections for being connected the joint (12) of described tubing (5), described joint (11) is coated with metal valve jacket (2), between described metal valve jacket (2) and tee union body (1), be equiped with the integrated type sheet metal (3) that extends to three sections of joints (12) from joint (11), it is characterized in that: described tee union body (1) clamps mutually with metal valve jacket (2), described integrated type sheet metal (3) is clamped between tee union body (1) and metal valve jacket (2), the coated face of described metal valve jacket (2) is provided with clamping joint (21), described tee union body (1) is provided with blocked hole (13), described clamping joint (21) inserts in blocked hole (13) and coordinates with blocked hole (13) clamping, described clamping joint (21) is elastic card joint, or described blocked hole (13) is flexible clamping hole, described metal valve jacket (2) consists of three orthogonal panels (22), described clamping joint (21) is located on any one panel (22), described joint (11) is provided with a pair of positive stop lug boss (15), two panels (22) of not establishing clamping joint (21) on described metal valve jacket (2) are divided between a positive stop lug boss (15) and integrated type sheet metal (3).
2. the tee union connecting for tubing according to claim 1, is characterized in that: on described joint (11), be connected with docking boss (16), described in be provided with clamping joint (21) panel (22) with dock boss (16) close contact.
3. the tee union connecting for tubing according to claim 1 and 2, is characterized in that: the sidewall of described blocked hole (13) is provided with the grooving (14) of more than two radial arrangement, and described more than two grooving (14) along the circumferential direction interval is arranged.
4. the tee union connecting for tubing according to claim 1 and 2, it is characterized in that: described integrated type sheet metal (3) comprises two L shaped flat boards (31) of vertical handing-over mutually, two L shaped flat boards (31) intersect and are symmetrical arranged along intersection with a long limit, on another long limit of each L shaped flat board (31), are all connected with a stiffening plate (32).
5. the tee union connecting for tubing according to claim 3, it is characterized in that: described integrated type sheet metal (3) comprises two L shaped flat boards (31) of vertical handing-over mutually, two L shaped flat boards (31) intersect and are symmetrical arranged along intersection with a long limit, on another long limit of each L shaped flat board (31), are all connected with a stiffening plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210180770.XA CN102705323B (en) | 2012-06-05 | 2012-06-05 | Tee union for connecting tubular product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210180770.XA CN102705323B (en) | 2012-06-05 | 2012-06-05 | Tee union for connecting tubular product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102705323A CN102705323A (en) | 2012-10-03 |
| CN102705323B true CN102705323B (en) | 2014-04-23 |
Family
ID=46898315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210180770.XA Active CN102705323B (en) | 2012-06-05 | 2012-06-05 | Tee union for connecting tubular product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102705323B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252990A (en) * | 2018-01-24 | 2018-07-06 | 绍兴市美思工艺品有限公司 | A kind of corner three-way connector and its installation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1202598A (en) * | 1997-06-12 | 1998-12-23 | 三星电子株式会社 | Outer panel assembling apparatus for microwave oven |
| JP2006112095A (en) * | 2004-10-14 | 2006-04-27 | Bunka Shutter Co Ltd | Lid mounting tool and lid mounting structure |
| CN201062022Y (en) * | 2007-07-09 | 2008-05-21 | 锦州锦恒汽车安全系统有限公司 | Binding structure for automobile decoration-cap icon |
| CN102330500A (en) * | 2011-07-26 | 2012-01-25 | 湖南省金为型材有限公司 | Three-way joint for pipe connection |
| CN102374214A (en) * | 2011-11-30 | 2012-03-14 | 湖南省金为型材有限公司 | Three-way joint for pipe connection |
| CN202659656U (en) * | 2012-06-05 | 2013-01-09 | 湖南省金为型材有限公司 | Three-way connector for pipe connection |
-
2012
- 2012-06-05 CN CN201210180770.XA patent/CN102705323B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1202598A (en) * | 1997-06-12 | 1998-12-23 | 三星电子株式会社 | Outer panel assembling apparatus for microwave oven |
| JP2006112095A (en) * | 2004-10-14 | 2006-04-27 | Bunka Shutter Co Ltd | Lid mounting tool and lid mounting structure |
| CN201062022Y (en) * | 2007-07-09 | 2008-05-21 | 锦州锦恒汽车安全系统有限公司 | Binding structure for automobile decoration-cap icon |
| CN102330500A (en) * | 2011-07-26 | 2012-01-25 | 湖南省金为型材有限公司 | Three-way joint for pipe connection |
| CN102374214A (en) * | 2011-11-30 | 2012-03-14 | 湖南省金为型材有限公司 | Three-way joint for pipe connection |
| CN202659656U (en) * | 2012-06-05 | 2013-01-09 | 湖南省金为型材有限公司 | Three-way connector for pipe connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102705323A (en) | 2012-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104775595B (en) | Double-hook lock flooring | |
| CN202659656U (en) | Three-way connector for pipe connection | |
| CN102374214B (en) | Three-way joint for pipe connection | |
| CN201802276U (en) | Connector for connecting frame of protective guard and pipe in frame | |
| CN102705323B (en) | Tee union for connecting tubular product | |
| CN202326567U (en) | Two-way connector for pipe connection | |
| CN101942958B (en) | Two-way joint of protective net | |
| CN101942893B (en) | Joint for connecting frame of protective guard and pipe in frame | |
| CN102400987B (en) | Three-way joint for connecting pipes | |
| CN101942959B (en) | Three-way joint of protection net | |
| CN201818222U (en) | Protective net two-way connector | |
| CN202326568U (en) | Three-way joint for pipe connection | |
| CN102330500B (en) | Three-way joint for pipe connection | |
| CN202249663U (en) | Shell sleeve -type Y-joint for connecting pipes | |
| CN202659658U (en) | Three-way connector for connecting tubing | |
| CN202273951U (en) | Three-way union used for connecting pipes | |
| CN201835719U (en) | Tee fitting for protective screen | |
| CN202149110U (en) | Tee union for connecting pipes | |
| CN204037478U (en) | The connection structure of automobile door plate and panel | |
| CN102367829B (en) | Two-way joint for pipe connection | |
| CN202300111U (en) | Two-way connector for pipe connection | |
| CN102367828B (en) | Two-way joint for pipe connection | |
| CN102330499B (en) | Two-way joint for connecting pipes | |
| CN205001309U (en) | Detain in -cut connection spare | |
| CN202158042U (en) | Casing type two-way connector for pipe connection |
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 |