CN204174685U - A kind of outlet device - Google Patents
A kind of outlet device Download PDFInfo
- Publication number
- CN204174685U CN204174685U CN201420258710.XU CN201420258710U CN204174685U CN 204174685 U CN204174685 U CN 204174685U CN 201420258710 U CN201420258710 U CN 201420258710U CN 204174685 U CN204174685 U CN 204174685U
- Authority
- CN
- China
- Prior art keywords
- external screw
- screw joint
- clamp nut
- cup
- interface
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
A kind of outlet device, comprise cup, sewer pipe, clamp nut and curved greatly, external screw joint is arranged at the bottom of cup, and there is flanging the upper end of described sewer pipe, and sewer pipe and external screw joint are detachably connected by clamp nut; Curvedly greatly to be detachably connected with the lower end of sewer pipe; There is a tubular interface lower end of described external screw joint; There is a counterbore upper end of described sewer pipe, and described tubular interface inserts the interior also liquid sealing of counterbore, and fit in the upper surface of the lower surface of external screw joint and the upper end of sewer pipe, clamp nut and external screw joint screw togather.Owing to adopting such structure, compared with prior art eliminate sealing mat, and the object of liquid sealing can be reached, easy to assembly, save man-hour.
Description
Technical field
The utility model relates to the launching gear in domestic water tank, especially a kind of outlet device.
Background technology
Currently available technology,, a kind of outlet device comprises cup, sewer pipe, sealing mat, clamp nut and curved greatly, external screw joint is arranged at the bottom of cup, there is flanging the upper end of described sewer pipe, sewer pipe and external screw joint are detachably connected by clamp nut, sealing mat is arranged on flanging, and external screw joint lower end coordinates with sealing mat; Curvedly greatly to be detachably connected with the lower end of sewer pipe.Existing problems are: parts are many, and assembling is inconvenient, there is the hidden danger of leaking.
Utility model content
The purpose of this utility model is: provide a kind of outlet device, and it is simple that it has structure, feature easy to assembly.
The utility model is achieved in that a kind of outlet device, comprise cup, sewer pipe, clamp nut and curved greatly, external screw joint is arranged at the bottom of cup, and there is flanging the upper end of described sewer pipe, and sewer pipe and external screw joint are detachably connected by clamp nut; Curvedly greatly to be detachably connected with the lower end of sewer pipe; Its special character is: there is a tubular interface lower end of described external screw joint;
There is a counterbore upper end of described sewer pipe, and described tubular interface inserts the interior also liquid sealing of counterbore, and fit in the upper surface of the lower surface of external screw joint and the upper end of sewer pipe, clamp nut and external screw joint screw togather.
Described a kind of outlet device, its special character is: there is external screw joint the lower end of described sewer pipe, and there is tubular interface the lower end of external screw joint;
Described large curved water inlet end has flanging and counterbore, and described tubular interface inserts in counterbore, and the lower surface of external screw joint and the end face of water inlet end curved are greatly fitted, and clamp nut and external screw joint screw togather.
A kind of outlet device, comprise cup, tee pipe fitting, clamp nut, hose connector and curved greatly, described cup comprises left cup and right cup, and external screw joint is arranged at the bottom of left and right cup; There is flanging the upper end of the straight tube of tee pipe fitting, and the upper end of the straight tube of tee pipe fitting is fixed together by the external screw joint of clamp nut and left cup; The arm of hose connector one end and tee pipe fitting removably connects, the external screw joint of the other end and right cup removably connects; Its special character is: there is tubular interface the lower end of the external screw joint of described left cup;
There is counterbore the upper end of the straight tube of described tee pipe fitting, and described tubular interface inserts the interior also liquid sealing of counterbore, and the end face of the lower end of the external screw joint of left cup and the upper end of tee pipe fitting is fitted, and the external screw joint of clamp nut and left cup screws togather.
Described a kind of outlet device, its special character is: there is the direct mouth of external screw thread the lower end of the straight tube of described tee pipe fitting;
Described water inlet end curved greatly has outer ring plate, has interior counterbore in water inlet port curved greatly;
Also comprise a clamp nut, described tubular interface inserts the interior also liquid sealing of interior counterbore of large bent up end, and clamp nut and the direct mouth of external screw thread screw togather, and the block plate bottom clamp nut coordinates with outer ring plate.
Described a kind of outlet device, its special character is: there is external screw thread support interface the end of the arm of described tee pipe fitting;
Also comprise first, second connecting tube, the cannelure that first, second connecting tube comprises block plate, the interface tube of block plate side, block plate opposite side have union;
One end of described hose connector and the union grafting of the first connecting tube, the end of hose connector embeds in cannelure; The union grafting of the other end and the second connecting tube, the end of hose connector embeds in cannelure;
The interface tube of described first connecting tube inserts the interior also liquid sealing of external screw thread support interface, and a clamp nut and external screw thread support interface screw togather, and the annular baffle of clamp nut coordinates with block plate; ;
There is tubular interface the lower end of the external screw joint of described right cup, and tubular interface inserts the interior also liquid sealing of interior counterbore of the interface tube of the second connecting tube, and the end face of external screw joint and the end face of interface tube are fitted; One clamp nut and external screw joint screw togather, and the annular baffle of clamp nut coordinates with block plate.
Described a kind of outlet device, its special character is: the angle of the arm of described tee pipe fitting and the water inlet end of straight tube is less than 90 degree.
A kind of outlet device of the utility model, owing to adopting such structure, compared with prior art eliminates sealing mat, and can reach the object of liquid sealing, easy to assembly, saves man-hour.
Accompanying drawing explanation
Fig. 1 is the sectional view of the first embodiment of the present utility model.
Fig. 2 is the sectional view of the second embodiment of the present utility model.
Fig. 3 is the sectional view of first, second connecting tube of the present utility model
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Embodiment 1
As shown in Figure 1, a kind of outlet device, comprise cup 1, sewer pipe 2, clamp nut 3 and curved greatly 4, external screw joint 1A is arranged at the bottom of cup 1, there is flanging 21 upper end of described sewer pipe 2, and sewer pipe 2 is detachably connected with external screw joint 1A by clamp nut 3; Curved greatly 4 are detachably connected with the lower end of sewer pipe 2.
There is a tubular interface 1B lower end of described external screw joint 1A;
There is a counterbore 22 upper end of described sewer pipe 2, and described tubular interface 1B inserts the interior also liquid sealing of counterbore 22, and fit in the upper surface of the lower surface of external screw joint 1A and the upper end of sewer pipe 2, clamp nut 3 and external screw joint 1A screw togather.The annular baffle 31 of clamp nut 3 coordinates stop bit with flanging 21.
There is external screw joint 1A the lower end of described sewer pipe 2, and there is tubular interface 1B the lower end of external screw joint 1A;
Described curved greatly 4 water inlet ends have flanging and counterbore, and described tubular interface 1B inserts in counterbore, fits with the end face of the water inlet end of curved greatly 4 in the lower surface of external screw joint 1A, and clamp nut 3 and external screw joint screw togather.
Embodiment 2
As shown in Figure 2, a kind of outlet device, comprise cup 1, tee pipe fitting 5, clamp nut 3, hose connector 6 and curved greatly 4, described cup 1 comprises left cup 71 and right cup 72, and external screw joint 1A is arranged at the bottom of left and right cup 71,72; There is flanging 511 upper end of the straight tube 51 of tee pipe fitting 5, and the upper end of the straight tube 51 of tee pipe fitting 5 is fixed together by the external screw joint 1A of clamp nut 3 with left cup 71; The arm 52 of hose connector 6 one end and tee pipe fitting 5 removably connects, the external screw joint 1A of the other end and right cup 72 removably connects.
There is tubular interface 1B the lower end of the external screw joint 1A of described left cup 71;
There is counterbore 512 upper end of the straight tube 51 of described tee pipe fitting 5, described tubular interface 1B inserts the interior also liquid sealing of counterbore 512, the end face of the lower end of the external screw joint 1A of left cup 71 and the upper end of tee pipe fitting 5 is fitted, and clamp nut 3 screws togather with the external screw joint 1A of left cup 71.The annular baffle 31 of clamp nut 3 coordinates stop bit with flanging 511.
There is the direct mouth 53 of external screw thread the lower end of the straight tube 51 of described tee pipe fitting 5, and there is tubular interface 1B the lower end of the direct mouth 53 of external screw thread;
The described water inlet end of curved greatly 4 has outer ring plate 41, has interior counterbore 42 in the water inlet port of curved greatly 4;
Also comprise a clamp nut 3, described tubular interface 1B inserts the interior also liquid sealing of interior counterbore 42 of curved greatly 4 upper ends, and clamp nut 3 and the direct mouth 53 of external screw thread screw togather, and the block plate bottom clamp nut 3 coordinates with outer ring plate 41.The end face of tubular interface 1B and the base plate of interior counterbore 42 are fitted.
There is external screw thread support interface 54 end of the arm 52 of described tee pipe fitting 5;
Also comprise first, second connecting tube 81,82, as shown in Figure 3, the cannelure 851 that first, second connecting tube 81,82 comprises block plate 83, the interface tube 84 of block plate side, block plate opposite side have union 85;
One end of described hose connector 6 and union 85 grafting of the first connecting tube 81, the end of hose connector 6 embeds in cannelure 851; Union 85 grafting of the other end and the second connecting tube 82, the end of hose connector 6 embeds in cannelure 851;
The interface tube of described first connecting tube inserts the interior also liquid sealing of external screw thread support interface 54, and a clamp nut 3 screws togather with external screw thread support interface 54, and the annular baffle 31 of clamp nut 3 coordinates with block plate 83;
There is tubular interface 1B the lower end of the external screw joint 1A of described right cup 72, and tubular interface 1B inserts the interior also liquid sealing of interior counterbore of the interface tube 84 of the second connecting tube 82, and the end face of external screw joint 1A and the end face of interface tube 84 are fitted; The annular baffle 31 that one clamp nut 3 and external screw joint 1A screw togather clamp nut 3 coordinates with block plate 83.
The arm 52 of described tee pipe fitting 5 is less than 90 degree with the angle of the water inlet end of straight tube 51.Described arm 52 also has bleed off pipe 55.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the person of ordinary skill of the art, when not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (7)
1. an outlet device, comprise cup, sewer pipe, clamp nut and curved greatly, external screw joint is arranged at the bottom of cup, and there is flanging the upper end of described sewer pipe, and sewer pipe and external screw joint are detachably connected by clamp nut; Curvedly greatly to be detachably connected with the lower end of sewer pipe; It is characterized in that: there is a tubular interface lower end of described external screw joint;
There is a counterbore upper end of described sewer pipe, and described tubular interface inserts the interior also liquid sealing of counterbore, and fit in the upper surface of the lower surface of external screw joint and the upper end of sewer pipe, clamp nut and external screw joint screw togather.
2. a kind of outlet device according to claim 1, is characterized in that: there is external screw joint the lower end of described sewer pipe, there is tubular interface the lower end of external screw joint;
Described large curved water inlet end has flanging and counterbore, and described tubular interface inserts in counterbore, and the lower surface of external screw joint and the end face of water inlet end curved are greatly fitted, and clamp nut and external screw joint screw togather.
3. an outlet device, comprise cup, tee pipe fitting, clamp nut, hose connector and curved greatly, described cup comprises left cup and right cup, and external screw joint is arranged at the bottom of left and right cup; There is flanging the upper end of the straight tube of tee pipe fitting, and the upper end of the straight tube of tee pipe fitting is fixed together by the external screw joint of clamp nut and left cup; The arm of hose connector one end and tee pipe fitting removably connects, the external screw joint of the other end and right cup removably connects; It is characterized in that: there is tubular interface the lower end of the external screw joint of described left cup;
There is counterbore the upper end of the straight tube of described tee pipe fitting, and described tubular interface inserts the interior also liquid sealing of counterbore, and the end face of the lower end of the external screw joint of left cup and the upper end of tee pipe fitting is fitted, and the external screw joint of clamp nut and left cup screws togather.
4. a kind of outlet device according to claim 3, is characterized in that: there is the direct mouth of external screw thread the lower end of the straight tube of described tee pipe fitting, and there is tubular interface the lower end of the direct mouth of external screw thread;
Described water inlet end curved greatly has outer ring plate, has interior counterbore in water inlet port curved greatly;
Also comprise a clamp nut, described tubular interface inserts the interior also liquid sealing of interior counterbore of large bent up end, and clamp nut and the direct mouth of external screw thread screw togather, and the block plate bottom clamp nut coordinates with outer ring plate.
5. a kind of outlet device according to claim 3 or 4, is characterized in that: there is external screw thread support interface the end of the arm of described tee pipe fitting;
Also comprise first, second connecting tube, the cannelure that first, second connecting tube comprises block plate, the interface tube of block plate side, block plate opposite side have union;
One end of described hose connector and the union grafting of the first connecting tube, the end of hose connector embeds in cannelure; The union grafting of the other end and the second connecting tube, the end of hose connector embeds in cannelure;
The interface tube of described first connecting tube inserts the interior also liquid sealing of external screw thread support interface, and a clamp nut and external screw thread support interface screw togather, and the annular baffle of clamp nut coordinates with block plate;
There is tubular interface the lower end of the external screw joint of described right cup, and tubular interface inserts the interior also liquid sealing of interior counterbore of the interface tube of the second connecting tube, and the end face of external screw joint and the end face of interface tube are fitted; One clamp nut and external screw joint screw togather, and the annular baffle of clamp nut coordinates with block plate.
6. a kind of outlet device according to claim 5, is characterized in that: the angle of the arm of described tee pipe fitting and the water inlet end of straight tube is less than 90 degree.
7. a kind of outlet device according to claim 3 or 4, is characterized in that: the angle of the arm of described tee pipe fitting and the water inlet end of straight tube is less than 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258710.XU CN204174685U (en) | 2014-05-21 | 2014-05-21 | A kind of outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420258710.XU CN204174685U (en) | 2014-05-21 | 2014-05-21 | A kind of outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174685U true CN204174685U (en) | 2015-02-25 |
Family
ID=52563503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420258710.XU Expired - Lifetime CN204174685U (en) | 2014-05-21 | 2014-05-21 | A kind of outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174685U (en) |
-
2014
- 2014-05-21 CN CN201420258710.XU patent/CN204174685U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201159349Y (en) | Hydraulic system pipe joint | |
| CN203010065U (en) | Hose coupling | |
| CN204174685U (en) | A kind of outlet device | |
| CN203669040U (en) | Multi-directional pipe connecting piece | |
| CN203856020U (en) | Water draining device | |
| CN204239386U (en) | A kind of pressure measurement tee union | |
| CN204437544U (en) | The quick attach structure of delivery hose and pull flexible pipe | |
| CN201836465U (en) | Water faucet sleeve | |
| CN203856019U (en) | Hydrophone under cup apart from adjustable | |
| CN205402057U (en) | Bent pipe joint | |
| CN203856018U (en) | Double-cup-body adjustable drainer | |
| CN203175842U (en) | Fire pump connector | |
| CN202610904U (en) | Sewer | |
| CN203034526U (en) | Water pipe dew recoverer | |
| CN202884298U (en) | Eccentric pipe fitting connector | |
| CN211948694U (en) | Novel pressure tank with strong sealing performance | |
| CN203162332U (en) | Faucet with sprayer | |
| CN204026004U (en) | Helical shunt device link | |
| CN209613710U (en) | A kind of pipe flushing device | |
| CN202691386U (en) | Water pipe connector | |
| CN205224190U (en) | Combination return bend of preventing turning one's coat | |
| CN205577078U (en) | Downcomer of submarine shape connects | |
| CN206018103U (en) | It is easy to the stainless steel tube of connecting branch | |
| CN204848233U (en) | Add hydrophone drinking -water pipe | |
| CN204226767U (en) | Aeration valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160602 Address after: 563000 Guizhou city of Zunyi province Tongzi Songkan River Town Village nanmu suspension group 26 of No. 1 Patentee after: Liu Guoquan Address before: 528427, No. six hundred and sixty, 203, general village, Nantou Town, Guangdong, Zhongshan Patentee before: ZHONGSHAN CITY NANTOU TOWN HENGDA MOULD PROC FACTORY |
|
| CX01 | Expiry of patent term |
Granted publication date: 20150225 |